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ReportsTER10-K FY2025

SEC filings, compared

What changed in Teradyne,'s 10-K for the fiscal year ended December 31, 2025

Compared with the 10-K for the fiscal year ended December 31, 2024. Item 1A and Item 7 analysed; every summary checked against the quoted filing text.

Registrant
TERADYNE, INC · TER
This filing
0001193125-26-059002 · filed Feb 19, 2026
Compared with
0000950170-25-023784 · filed Feb 20, 2025
Processed
Sep 20, 2026 UTC · parser-v5 · classify-v4 · select-v1

Research tool. Describes what filings say. Not investment advice. Verify independently. Read the cited paragraph before relying on it.

How a report is made

123 material changes among 176 changed paragraphs

18 shown by default across the three sections below; each section's "Show all" reaches the rest, in filing order.

Numbers from XBRL

Each figure is the one the filing itself tagged, taken from the filing that reported it. Not written by a model.

ConceptFY2025FY2024Change (our arithmetic)
Revenueus-gaap:Revenues3,190,024,000USD · Jan 1, 2025 to Dec 31, 20252,819,880,000USD · Jan 1, 2024 to Dec 31, 2024+370,144,000+13.1%
Net income or lossus-gaap:NetIncomeLoss554,047,000USD · Jan 1, 2025 to Dec 31, 2025542,372,000USD · Jan 1, 2024 to Dec 31, 2024+11,675,000+2.2%
Cash and cash equivalentsus-gaap:CashAndCashEquivalentsAtCarryingValue293,751,000USD · at Dec 31, 2025553,354,000USD · at Dec 31, 2024−259,603,000−46.9%
Net cash from operating activitiesus-gaap:NetCashProvidedByUsedInOperatingActivities674,415,000USD · Jan 1, 2025 to Dec 31, 2025672,176,000USD · Jan 1, 2024 to Dec 31, 2024+2,239,000+0.3%

Values as tagged in the filing's inline XBRL, resolved by accession rather than by period matching. When a value is not tagged, we show that instead of estimating it. FY2025: 0001193125-26-059002 · FY2024: 0000950170-25-023784

What the company says for the first time

Paragraphs with no counterpart in the prior filing.

20 material additions

Item 1A · Risk Factors

4 of 10 shown · Ordered by the model, quote-checked

01AddedItem 1A › Risks Associated with Teradyne's Markets › The market for our products is concentrated, and our business depends, in part, on obtaining orders from a few significant customers.

Summary · quote-checked

Added disclosure that two specifying customers and one direct customer each exceeded 10% of consolidated revenues in 2025.

The new paragraph discloses a customer-concentration dependency and specific revenue exposure, changing the stated risk information.

Why the model ranked it here

The disclosure identifies a significant customer-concentration dependency that could materially affect revenue if those relationships change.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] In 2025, we had two customers who specified greater than 10% of our consolidated revenues and one additional customer who directly purchased more than 10% of our consolidated revenues. The two specifying customers drove 12% and 10% of consolidated revenues. The additional direct customer accounted for 19% of consolidated revenues including certain revenues specified by our 10% specifiers.

Cite this change

"In 2025, we had two customers who specified greater than 10% of our consolidated revenues and one additional customer who directly purchased more than 10% of our consolidated revenues. The two specifying customers drove 12% and 10% of consolidated revenues. The additional direct customer accounted for 19% of consolidated revenues including certain revenues specified by our 10% specifiers."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

02AddedItem 1A › Risks Related to Intellectual Property ("IP") and Cybersecurity › A breach of our operational or security systems could negatively affect our business and results of operations.

Summary · quote-checked

Added a risk disclosure covering operational and cybersecurity breaches, supplier and service-provider dependencies, compliance costs, and potential legal and reputational consequences.

The new paragraph introduces substantive risks, obligations, dependencies, and consequences rather than changing existing wording or formatting.

Why the model ranked it here

The new risk connects operational and cybersecurity failures at the company or its providers to business disruption, information exposure, higher costs, and reputational harm.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026

We rely on various information technology networks and systems to process, transmit and store electronic information, including proprietary and confidential data, and to carry out and support a variety of business activities, including manufacturing, research and development, supply chain management, sales and accounting. We have experienced several attempted cyber-attacks of our network. None of the attempted attacks have caused a disruption to our operations or had a material adverse effect on our business or financial results. As a result of the attempts, we have taken further preventive security measures to protect our systems. Despite the preventive security measures we have implemented, we may continue to be vulnerable to attempts by third parties to gain unauthorized access to our networks or sabotage our systems. These attempts, which might be related to criminal hackers, industrial espionage or state-sponsored intrusions, include trying to covertly introduce malware to our computers, networks and systems and impersonating authorized users. Additionally, evolving geopolitical tensions or conflicts have created a heightened risk of cybersecurity attacks. In addition, third party suppliers and service providers that we rely on to manage our networks and systems and who process and store our proprietary and confidential data, including the data of our customers and suppliers, may also be subject to similar attacks. Employees and contractors may also attempt to gain unauthorized access to our systems and steal proprietary and confidential data. Such attempts could result in the misappropriation, theft, misuse, disclosure or loss or destruction of the intellectual property, or the proprietary, confidential or personal information, of Teradyne or our employees, customers, suppliers or other third parties, as well as damage to or disruptions in our information technology networks and systems. These threats are constantly evolving and expanding, such as through the increased use of artificial intelligence in our products and expanding remote work opportunities for our employees, thereby increasing the difficulty of defending against them or implementing adequate preventative measures. Attempts to gain unauthorized access to our information technology networks and systems may be successful, and in some cases, we might be unaware of an incident or its magnitude and effects. [added] A failure in or a breach of our operational or security systems or infrastructure, or those of our suppliers and other service providers, including as a result of cyber-attacks, could have a material adverse effect on our business or financial results, disrupt our business, result in the disclosure or misuse of proprietary or confidential information, damage our reputation, cause losses and increase our costs. We expect to continue to devote significant resources to the security of our information technology networks and systems. Furthermore, our efforts to comply with evolving laws and regulations related to cybersecurity may be costly and any failure to comply could result in investigations, proceedings, investor lawsuits and reputational damage.

Cite this change

"A failure in or a breach of our operational or security systems or infrastructure, or those of our suppliers and other service providers, including as a result of cyber-attacks, could have a material adverse effect on our business or financial results, disrupt our business, result in the disclosure or misuse of proprietary or confidential information, damage our reputation, cause losses and increase our costs."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

03AddedItem 1A › Risks Related to Operations › Our operating results are likely to fluctuate significantly.

Summary · quote-checked

Added customer demand factors that may cause operating results to fluctuate.

The new disclosure identifies customer ordering, inventory, replacement, and expansion-project decisions as operational dependencies affecting results, adding substantive risk content.

Why the model ranked it here

The disclosure highlights dependence on customer ordering, inventory, replacement, and expansion decisions as drivers of operating-result volatility.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] customer demand considerations, including the size and timing of customer orders, customers' decisions to accelerate, decelerate or delay shipments, customers' decisions on how to manage their inventory, customers' rate of replacement of our consumable products or their decisions to delay expansion projects;

Cite this change

"customer demand considerations, including the size and timing of customer orders, customers' decisions to accelerate, decelerate or delay shipments, customers' decisions on how to manage their inventory, customers' rate of replacement of our consumable products or their decisions to delay expansion projects;"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

04AddedItem 1A › Risks Related to Teradyne's Finances › We may not fully realize the benefits of our acquisitions or strategic alliances.

Summary · quote-checked

Added a risk describing acquisition underperformance, related charges, impairment, and potential adverse effects on financial position and operating results.

The new paragraph discloses substantive acquisition, goodwill, intangible-asset, and contingent-consideration risks, including potential charges affecting results and financial position.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] Following an acquisition, we may not achieve the revenue or net income levels that justify the acquisition. Acquisitions may also result in one-time charges (such as acquisition-related expenses, write-offs or restructuring charges) or in the future, impairment of goodwill or acquired intangible assets, or adjustments to contingent consideration liabilities that adversely affect our operating results. We review our amortizable intangible assets for impairment at the reporting unit level when events or changes in circumstances indicate the carrying value may not be recoverable and we test goodwill for impairment at least annually. Factors that may be considered in assessing whether goodwill or intangible assets may be impaired include a decline in our stock price or market capitalization, reduced estimates of reporting unit future cash flows and slower growth rates in our industries. We have in the past recorded, and may in the future be required to record, a significant charge in our consolidated financial statements during the period in which any impairment of our goodwill or amortizable intangible assets is determined, negatively affecting our financial position and results of operations. Our valuation methodology for assessing impairment requires management to make judgments and assumptions based on experience and to rely heavily on projections of future operating performance. Because we operate in highly competitive environments, projections of our future operating results and cash flows may vary significantly from our actual results.

Cite this change

"Following an acquisition, we may not achieve the revenue or net income levels that justify the acquisition."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

Show all 10 in Item 1A (6 more, in filing order)

Item 7 · MD&A

4 of 10 shown · Ordered by the model, quote-checked

01AddedItem 7 › Overview

Summary · quote-checked

Added disclosure of an agreement to form a joint venture involving a $157 million investment and 75% ownership.

The paragraph introduces a new transaction, investment, ownership structure, business purpose, and closing conditions, changing disclosed obligations and dependencies.

Why the model ranked it here

The newly disclosed joint venture changes the company’s investment commitments, ownership structure, and business dependencies.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] On January 29, 2026, we and MultiLane, a leading high-speed input/output ("I/O") test and measurement company, announced an agreement to form a joint venture, MultiLane Test Products ("MLTP"). MLTP is being created to serve the growing demand from the AI Data Center equipment market by accelerating the development of test solutions for critical high speed data connections. Under the agreement, MultiLane will contribute all the assets related to its test and measurement business to the joint venture and we will invest approximately $157 million in exchange for 75% ownership of MLTP. This transaction is expected to close in the first half of 2026 and is subject to customary closing conditions.

Cite this change

"Under the agreement, MultiLane will contribute all the assets related to its test and measurement business to the joint venture and we will invest approximately $157 million in exchange for 75% ownership of MLTP."

Teradyne,, Form 10-K for FY2025, Item 7, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

02AddedItem 7 › Interest and Other

Summary · quote-checked

New MD&A disclosure reports lower interest income, higher interest expense, and borrowing from the credit facility during 2025.

The paragraph adds substantive information about cash balance, interest-rate effects, and credit-facility borrowing, indicating a changed financing or liquidity disclosure.

Why the model ranked it here

Borrowing from the credit facility alongside lower cash and interest income signals a meaningful change in financing and liquidity.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] Interest income decreased by $9.1 million primarily due to lower interest rates and a reduced cash balance compared to 2024. Interest expense increased by $3.2 million primarily due to borrowing from the credit facility during 2025.

Cite this change

"Interest income decreased by $9.1 million primarily due to lower interest rates and a reduced cash balance compared to 2024. Interest expense increased by $3.2 million primarily due to borrowing from the credit facility during 2025."

Teradyne,, Form 10-K for FY2025, Item 7, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

03AddedItem 7 › Capital Resources and Material Cash Requirement

Summary · quote-checked

Added disclosure of a $2.0 billion stock repurchase program and 2025 repurchases totaling $702.1 million.

The new paragraph discloses a repurchase authorization and completed capital use, adding information about a material commitment and cash outflow.

Why the model ranked it here

The repurchase authorization and completed purchases disclose a substantial use of capital and an ongoing commitment to return cash to shareholders.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] In January 2023, our Board of Directors approved a repurchase program for up to $2.0 billion of common stock. In 2025, we repurchased 6.3 million shares of common stock for $702.1 million, which excludes related excise tax, at an average price of $112.21 per share. In 2024, we repurchased 1.7 million shares of common stock for $198.6 million, which excludes related excise tax, at an average price of $114.63 per share. The cumulative repurchases as of December 31, 2025, under the 2023 repurchase program, were 12.0 million shares of common stock for $1,297.3 million, which excludes related excise tax, at an average price per share of $109.38.

Cite this change

"In January 2023, our Board of Directors approved a repurchase program for up to $2.0 billion of common stock. In 2025, we repurchased 6.3 million shares of common stock for $702.1 million, which excludes related excise tax, at an average price of $112.21"

Teradyne,, Form 10-K for FY2025, Item 7, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

04AddedItem 7 › Capital Resources and Material Cash Requirement

Summary · quote-checked

Added a table presenting cash, marketable securities and short-term debt balances and changes.

A newly appearing numeric table discloses the existence and amounts of liquidity resources and short-term debt, which is material under the table rule.

Why the model ranked it here

The new table gives readers a consolidated view of available liquidity and short-term debt that was not previously disclosed.

Filing text · FY2024 10-K · filed Feb 20, 2025

No corresponding language in the FY2024 10-K.

Filing text · FY2025 10-K · filed Feb 19, 2026
[added] |[added] 2025 | 2024 | 2024-2025 Change[added] . | (in millions)[added] Cash, cash equivalents and marketable securities:[added] Cash and cash equivalents | 293.8 | 553.4 | (259.6 | )[added] Short-term marketable securities | 28.2 | 46.3 | (18.1 | )[added] Long-term marketable securities | 126.3 | 124.1 | 2.1[added] Total cash, cash equivalents and marketable securities: | $ | 448.3 | $ | 723.8 | $ | (275.5 | )[added] |[added] Short-term debt | $ | 200.0 | $ | - | $ | 200.0
Cite this change

"Cash, cash equivalents and marketable securities:"

Teradyne,, Form 10-K for FY2025, Item 7, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

Show all 10 in Item 7 (6 more, in filing order)

What the company no longer says

Paragraphs of the prior filing that this filing dropped. Only last year's text can show these.

25 material removals

Item 1A · Risk Factors

2 of 12 shown · Ordered by the model, quote-checked

01RemovedItem 1A › Risks Associated with Teradyne's Markets › The market for our products is concentrated, and our business depends, in part, on obtaining orders from a few significant customers.

Summary · quote-checked

Removed disclosure that Samsung-related revenues accounted for 12.5% of consolidated revenues in 2024.

The removed paragraph disclosed a specific customer concentration and revenue dependency, which is a substantive risk-factor disclosure under the rubric.

Why the model ranked it here

The removed disclosure eliminates visibility into dependence on a major customer and the potential effect of that relationship on consolidated revenue.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] We estimate consolidated revenues driven by Samsung, a customer of our Semiconductor Test and Wireless Test Segments, combining direct sales to that customer with sales to the customer's OSATs, accounted for 12.5% of our consolidated revenues in 2024.

Filing text · FY2025 10-K · filed Feb 19, 2026

No corresponding language in the FY2025 10-K.

Cite this change

"We estimate consolidated revenues driven by Samsung, a customer of our Semiconductor Test and Wireless Test Segments, combining direct sales to that customer with sales to the customer's OSATs, accounted for 12.5% of our consolidated revenues in 2024."

Teradyne,, Form 10-K for FY2024, Item 1A, accession 0000950170-25-023784, filed 20 February 2025.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000095017025023784/ter-20241231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

02RemovedItem 1A › Risks Related to Legal and Regulatory Compliance › The implementation of tariffs on our products may have a material impact on our business.

Summary · quote-checked

Removed disclosure about newly imposed or proposed tariffs and their potential effects on the business.

The removed paragraph identified specific tariff actions, jurisdictions, ongoing evaluation, and potential business effects, constituting a substantive regulatory risk disclosure rather than wording or boilerplate.

Why the model ranked it here

The removed disclosure concerned newly imposed or proposed tariffs and their possible effects on the company’s business, removing a current regulatory exposure from view.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] In February, 2025, President Trump issued executive orders directing the United States to impose new or additional tariffs on certain imports from Canada, Mexico and China and subsequently announced his intention to pause such tariffs on Canada and Mexico. While we do not believe any tariffs announced to date will have a material adverse effect on our business, financial condition or results of operations, we are still evaluating the potential impact of these tariffs and any additional tariffs implemented by the Trump administration as well as any retaliatory actions by the impacted countries to our business and financial condition and outlook. The actual impact on any new tariffs is subject to a number of factors including the effective date, duration, amount, scope and nature of the tariffs, any retaliatory actions any impacted country may take, and any mitigating actions that are available.

Filing text · FY2025 10-K · filed Feb 19, 2026

No corresponding language in the FY2025 10-K.

Cite this change

"In February, 2025, President Trump issued executive orders directing the United States to impose new or additional tariffs on certain imports from Canada, Mexico and China and subsequently announced his intention to pause such tariffs on Canada and Mexico."

Teradyne,, Form 10-K for FY2024, Item 1A, accession 0000950170-25-023784, filed 20 February 2025.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000095017025023784/ter-20241231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

Show all 12 in Item 1A (10 more, in filing order)

Item 7 · MD&A

3 of 13 shown · Ordered by the model, quote-checked

01RemovedItem 7 › Supply Chain Constraints and Inflationary Pressures

Summary · quote-checked

Removed disclosure describing past supply shortages, inflationary cost pressures, and the expectation that supply constraints would not materially affect 2025 financial results.

The removed paragraph disclosed supply-chain exposure, inflationary effects, historical impacts, and management’s forward-looking assessment; its deletion changes the substance of the MD&A disclosure.

Why the model ranked it here

Removing the supply-chain and inflation discussion eliminates management’s stated assessment of operational exposure and expected financial effects.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] The global supply shortage of electrical components, including semiconductor chips, impacted our supply chain in the first half of 2023. In the second half of 2023 and the full year of 2024, we saw improvements related to supply constraints and, consequently, did not experience material increases in our lead times and costs for components. In addition, in 2023 and 2024, inflationary pressures contributed to increased costs for product components and wage inflation, which had a minimal impact on our cost of products, gross margin and profit for the year. While our businesses could be impacted by supply constraints in the future, we do not anticipate supply chain constraints will have a material impact on our financial results in 2025.

Filing text · FY2025 10-K · filed Feb 19, 2026

No corresponding language in the FY2025 10-K.

Cite this change

"The global supply shortage of electrical components, including semiconductor chips, impacted our supply chain in the first half of 2023. In the second half of 2023 and the full year of 2024, we saw improvements related to supply constraints and, consequently, did not experience material increases in our lead times and costs for components. In addition, in 2023 and 2024, inflationary pressures contributed to increased costs for product components and wage inflation, which had a minimal impact on our cost of products, gross margin and profit for the year. While our businesses could be impacted by supply constraints in the future, we do not anticipate supply chain constraints will have a material impact on our financial results in 2025."

Teradyne,, Form 10-K for FY2024, Item 7, accession 0000950170-25-023784, filed 20 February 2025.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000095017025023784/ter-20241231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

02RemovedItem 7 › Gross Profit

Summary · quote-checked

The current filing omits the paragraph describing quarterly inventory valuation, obsolete inventory reserves, and excess inventory write-downs.

The removed paragraph discloses inventory valuation procedures and accounting treatment for obsolete and excess inventory, representing substantive information about an obligation and exposure.

Why the model ranked it here

Removing the inventory-reserve policy obscures how obsolete and excess inventory exposures are identified and measured.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] We assess the carrying value of our inventory on a quarterly basis by estimating future demand and comparing that demand against on-hand and on-order inventory positions. Forecasted revenues information is obtained from the sales and marketing groups and incorporates factors such as backlog and future revenues. This quarterly process identifies obsolete and excess inventory. Obsolete inventory, which represents items for which there is no demand, is fully reserved. Excess inventory, which represents inventory items that are not expected to be consumed within the forecasted demand window, is written down to estimated net realizable value.

Filing text · FY2025 10-K · filed Feb 19, 2026

No corresponding language in the FY2025 10-K.

Cite this change

"We assess the carrying value of our inventory on a quarterly basis by estimating future demand and comparing that demand against on-hand and on-order inventory positions. Forecasted revenues information is obtained from the sales and marketing groups and incorporates factors such as backlog and future revenues. This quarterly process identifies obsolete and excess inventory. Obsolete inventory, which represents items for which there is no demand, is fully reserved. Excess inventory, which represents inventory items that are not expected to be consumed within the forecasted demand window, is written down to estimated net realizable value."

Teradyne,, Form 10-K for FY2024, Item 7, accession 0000950170-25-023784, filed 20 February 2025.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000095017025023784/ter-20241231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

03RemovedItem 7 › Capital Resources and Material Cash Requirements

Summary · quote-checked

Removed disclosure of convertible debt payments, employee compensation settlement payments, and common-stock issuance proceeds.

The removed text describes specific cash uses and an offsetting financing source, changing the disclosed cash-flow activity rather than merely updating wording or periods.

Why the model ranked it here

Removing the financing cash-flow discussion obscures debt repayments, employee-compensation settlements, and the offsetting stock-issuance proceeds.

Filing text · FY2024 10-K · filed Feb 20, 2025

Financing activities during 2023 used cash of $501.9 million, due to $397.2 million used for the repurchase of 3.9 million shares of common stock at an average price of $102.47 per share, $67.9 million used for dividend payments, $50.3 million used for the [removed] payments of convertible debt principal, and $20.8 million used for payments related to net settlement of employee stock compensation awards, partially offset by $34.3 million from the issuance of common stock under employee stock purchase and stock option plans.

Filing text · FY2025 10-K · filed Feb 19, 2026

No corresponding language in the FY2025 10-K.

Cite this change

"payments of convertible debt principal, and $20.8 million used for payments related to net settlement of employee stock compensation awards, partially offset by $34.3 million from the issuance of common stock under employee stock purchase and stock option plans."

Teradyne,, Form 10-K for FY2024, Item 7, accession 0000950170-25-023784, filed 20 February 2025.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000095017025023784/ter-20241231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

Show all 13 in Item 7 (10 more, in filing order)

What the company says differently

Paragraphs that changed between the two filings, shown as a word diff.

78 material changes

Item 1A · Risk Factors

3 of 41 shown · Ordered by the model, quote-checked

01ChangedItem 1A › Risks Related to Teradyne's Finances › We have incurred indebtedness and may incur additional indebtedness.

Summary · quote-checked

The disclosure changes from fully repaid prior borrowings to later borrowings, partial repayment, and potential additional indebtedness.

Debt status, borrowing purposes, repayment status, and the possibility of significant additional indebtedness changed substantively, altering the disclosed financing exposure.

Why the model ranked it here

The company now reports substantial new borrowing to fund manufacturing expansion and shareholder returns, materially changing its financing exposure.

Filing text · FY2024 10-K · filed Feb 20, 2025

On May 1, 2020, we entered into a three-year, senior secured revolving credit facility of up to $400.0 [removed] million. On December 10, 2021, the credit agreement was amended to extend the maturity date of the [removed] credit facility to December 10, 2026. On October 5, 2022, the credit agreement was amended to increase the amount of the [removed] credit facility to $750.0 million from $400.0 million. The amended credit agreement provides that, subject to customary conditions, we may seek to obtain from existing or new lenders the available incremental amount under the credit facility, not to exceed the greater of $200.0 million or 15% of consolidated EBIDTA. We could borrow funds under this [removed] credit facility at any time for general corporate purposes and working capital. On [removed] May 16, 2024, we borrowed $185.0 million under [removed] this credit facility, primarily to fund our acquisition of the 10% equity interest in Technoprobe discussed above. By December 31, [removed] 2024, we had fully repaid all amounts borrowed under the credit facility. As of February 20, 2025, there are no outstanding borrowings under the credit facility.

Filing text · FY2025 10-K · filed Feb 19, 2026

On May 1, 2020, we entered into a three-year, senior secured revolving credit facility of up to $400.0 [added] million (the "Credit Facility"). On December 10, 2021, the credit agreement was amended to extend the maturity date of the [added] Credit Facility to December 10, 2026. On October 5, 2022, the credit agreement was amended to increase the amount of the [added] Credit Facility to $750.0 million from $400.0 million. The amended credit agreement provides that, subject to customary conditions, we may seek to obtain from existing or new lenders the available incremental amount under the credit facility, not to exceed the greater of $200.0 million or 15% of consolidated EBIDTA. We could borrow funds under this [added] Credit Facility at any time for general corporate purposes and working capital. On [added] September 4, 2025, September 19, 2025, and October 7, 2025, Teradyne borrowed a combined $250.0 million under [added] the Credit Facility to support the ramp-up in manufacturing capabilities for Semiconductor Test and the strategy to return cash to shareholders through share repurchases, dividends, and inorganic growth opportunities. On December 31, [added] 2025, we repaid $50 million of the outstanding borrowings. Further, we may incur significant additional secured and unsecured indebtedness in the future.

Cite this change

"On September 4, 2025, September 19, 2025, and October 7, 2025, Teradyne borrowed a combined $250.0 million under the Credit Facility to support the ramp-up in manufacturing capabilities for Semiconductor Test and the strategy to return cash to shareholders through share repurchases, dividends, and inorganic growth opportunities."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

02ChangedItem 1A › Risks Associated with Teradyne's Markets › The market for our products is concentrated, and our business depends, in part, on obtaining orders from a few significant customers.

Summary · quote-checked

The disclosure identifies significant customers as global and reports higher five-largest-customer concentration, with the latest aggregate share increasing from 36% to 44%.

The updated concentration figure changes the stated exposure to customer dependency; the period roll-forward and “global” descriptor are secondary wording changes.

Why the model ranked it here

The company discloses a materially greater reliance on a concentrated group of significant customers, increasing dependence on customer demand.

Filing text · FY2024 10-K · filed Feb 20, 2025

The market for our products is concentrated with a limited number of significant customers accounting for a substantial portion of the purchases of test equipment. In each of the years, [removed] 2024, 2023 and 2022, our five largest direct customers in aggregate accounted for [removed] 36%, 32% and 26% of consolidated revenues, respectively.

Filing text · FY2025 10-K · filed Feb 19, 2026

The market for our products is concentrated with a limited number of significant [added] global customers accounting for a substantial portion of the purchases of test equipment. In each of the years, [added] 2025, 2024 and 2023, our five largest direct customers in aggregate accounted for [added] 44%, 36% and 32% of consolidated revenues, respectively.

Cite this change

"The market for our products is concentrated with a limited number of significant global customers accounting for a substantial portion of the purchases of test equipment. In each of the years, 2025, 2024 and 2023, our five largest direct customers in aggregate accounted for 44%, 36% and 32% of consolidated revenues, respectively."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

03ChangedItem 1A › Risks Associated with Teradyne's Markets › The market for our products is concentrated, and our business depends, in part, on obtaining orders from a few significant customers.

Summary · quote-checked

The disclosure shifts from warranty, product liability, and recall risks to dependence on significant customers and limited contractual recourse.

A product-liability and recall risk was removed, while a customer-concentration dependency and potential revenue impact were added; both substantively change disclosed risks.

Why the model ranked it here

The company now highlights revenue exposure from losing significant customers while acknowledging limited contractual protection against abrupt purchasing decisions.

Filing text · FY2024 10-K · filed Feb 20, 2025

We invest significant resources in the design, manufacturing and testing of our products. However, from time to time, we discover design or manufacturing defects in our products after they have been shipped and, as a result, we have incurred development and remediation costs and settled warranty and product liability claims. In addition, when our products contain defects or have reliability, quality or safety issues, we have conducted a product recall which resulted in significant repair or replacement costs and [removed] substantial delays in product shipments and may damage our reputation which could make it more difficult to sell our products. We could continue to have warranty and product liability claims or product recalls in the future. Any of these results could have a material adverse effect on our business, results of operations or financial condition.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] If we were to lose any of our significant customers, if our products fail to meet changes in customers' demands or if we suffer a material reduction in our customers' purchase orders, our revenue could decline and our operating results and financial condition could be materially and adversely affected. We would have no or limited contractual recourse if our significant customers decided to stop buying and using our products with limited advance notice to us.

Cite this change

"If we were to lose any of our significant customers, if our products fail to meet changes in customers' demands or if we suffer a material reduction in our customers' purchase orders, our revenue could decline and our operating results and financial condition could be materially and adversely affected. We would have no or limited contractual recourse if our significant customers decided to stop buying and using our products with limited advance notice to us."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

04ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › Trade regulations and restrictions impact our ability to manufacture certain products and to sell products to and support certain customers, which may materially adversely affect our sales and results of operations.

Summary · quote-checked

The disclosure shifts from no significant historical sales limitation to an unquantified impact and stated competitive limitations in certain regions.

The paragraph changes the stated effect of export controls from no significant sales limitation to limited regional competitiveness, with uncertainty about the impact on sales.

Why the model ranked it here

Export controls are no longer described as merely hypothetical sales constraints because the company reports that they have already limited competition in certain regions.

Filing text · FY2024 10-K · filed Feb 20, 2025

We are subject to U.S. laws and regulations that limit and restrict the export of some of our products and services and may restrict our transactions with certain customers, business [removed] partners and other persons. In certain circumstances, export control and economic sanctions regulations prohibit the export of certain products, services and technologies, and in other circumstances are required to obtain an export [removed] license before exporting the controlled item. We must also comply with export restrictions and laws imposed by other countries affecting trade and investments. [removed] We maintain an export compliance program [removed] but there are risks that the compliance controls could be circumvented, exposing us to legal liabilities. As further described below, compliance with these laws has [removed] not significantly limited our [removed] sales over time, but could significantly limit them in the future. Changes in, and responses to, U.S. trade policy could reduce the competitiveness of our products and cause our sales to drop, which could have a material adverse effect on our business, financial condition or results of operations.

Filing text · FY2025 10-K · filed Feb 19, 2026

We are subject to U.S. laws and regulations that limit and restrict the export of some of our products and services and may restrict our transactions with certain customers, business [added] partners, suppliers and other persons. In certain circumstances, export control and economic sanctions regulations prohibit the export of certain products, services and technologies, and in other circumstances are required to obtain an export [added] license. We must also comply with export restrictions and laws imposed by other countries affecting trade and investments. [added] Our export compliance program [added] may not be sufficient to prevent all inadvertent compliance violations and there are risks that the compliance controls could be circumvented, exposing us to legal liabilities. As further described below, [added] we cannot quantify the impact that the export controls and economic sanctions has had on our sales, however, compliance with these laws has limited our [added] ability to compete in certain regions, and could continue to limit them in the future. Changes in, and responses to, U.S. trade policy could reduce the competitiveness of our products and cause our sales to drop, which could have a material adverse effect on our business, financial condition or results of operations.

Cite this change

"As further described below, we cannot quantify the impact that the export controls and economic sanctions has had on our sales, however, compliance with these laws has limited our ability to compete in certain regions, and could continue to limit them in the future."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

05ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › Trade regulations and restrictions impact our ability to manufacture certain products and to sell products to and support certain customers, which may materially adversely affect our sales and results of operations.

Summary · quote-checked

The paragraph removes specific Entity List and FDP additions and changes the company’s response from planned actions to an inability to guarantee future licenses or mitigation.

The disclosure changes named regulatory events and the company’s stated certainty about obtaining licenses and taking mitigating actions, altering the described regulatory exposure and response.

Why the model ranked it here

The company now states that it cannot guarantee obtaining licenses or taking mitigating actions, weakening its stated ability to respond to trade restrictions.

Filing text · FY2024 10-K · filed Feb 20, 2025

The U.S. government from time to time has issued export restrictions that prohibit U.S. companies from exporting U.S. manufactured products, foreign manufactured products with more than 25% controlled U.S. content, foreign made product which was produced using U.S. technology, as well as U.S. origin technology. For example, the U.S. Department of Commerce has restricted the access of U.S. origin technologies to certain Chinese semiconductor companies by adding those companies to the Entity List and the Foreign Direct Product Rule ("FDP") under U.S. Export Administration Regulations ("EAR"). [removed] On May 16, 2019, Huawei and 68 of its affiliates, including HiSilicon, were added to the U.S. Department of Commerce Entity List under EAR. On December 2, 2024, certain of our customers and prospective customers were added to the U.S. Department of Commerce Entity List or FDP under EAR. The addition of certain of these companies to the [removed] entity list and FDP has had and will continue to have an adverse impact on our business with these customers. We [removed] will take appropriate actions, including filing for licenses with the U.S. Department of Commerce [removed] to attempt to minimize the impact of the restrictions on our business.

Filing text · FY2025 10-K · filed Feb 19, 2026

The U.S. government from time to time has issued export restrictions that prohibit U.S. companies from exporting U.S. manufactured products, foreign manufactured products with more than 25% controlled U.S. content, foreign made product which was produced using U.S. technology, as well as U.S. origin technology. For example, the U.S. Department of Commerce has restricted the access of U.S. origin technologies to certain Chinese semiconductor companies by adding those companies to the Entity List and the Foreign Direct Product Rule ("FDP") under U.S. Export Administration Regulations ("EAR"). The addition of certain of these companies to the [added] Entity List has had and will continue to have an adverse impact on our business with these customers. We [added] cannot guarantee that we will be able to file for licenses with the U.S. Department of Commerce [added] or otherwise take actions in the future to minimize the impact of the restrictions on our business.

Cite this change

"We cannot guarantee that we will be able to file for licenses with the U.S. Department of Commerce or otherwise take actions in the future to minimize the impact of the restrictions on our business."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

06ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › The implementation of tariffs on our products may have a material impact on our business.

Summary · quote-checked

The tariff risk disclosure adds uncertainty about further actions, mitigation challenges, and a statement that recent changes had no material adverse effect while future tariffs could.

The disclosure changes the stated tariff outlook by adding recent experience, future adverse-effect language, uncertainty about scope and reciprocation, and potential mitigation failure.

Why the model ranked it here

The tariff disclosure now emphasizes uncertain future measures and the possibility of significant business and operating effects if mitigation fails.

Filing text · FY2024 10-K · filed Feb 20, 2025

In February, 2025, President Trump issued executive orders directing the United States to impose new or additional tariffs on certain imports from Canada, Mexico and China and subsequently announced his intention to pause such tariffs on Canada and Mexico. While we do not believe any tariffs announced to date will have a material adverse effect on our business, financial condition or results of operations, we are still evaluating the potential impact of these tariffs and any additional tariffs implemented by the [removed] Trump administration as well as any retaliatory actions by the impacted countries to our business and financial condition and outlook. The actual impact on any new tariffs is subject to a number of factors including the effective date, duration, amount, scope and nature of the [removed] tariffs, any retaliatory actions any impacted country may take, and any mitigating actions that are available.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] We cannot predict what further actions may ultimately be taken with respect to tariffs or what products or entities may be subject to such actions, or what reciprocation may be taken by other countries in response to U.S. actions. If we cannot find ways to mitigate the potential impacts from these tariffs successfully or in a timely manner, these additional tariffs and policies could have a significant impact on our business and operating results. The actual impact on any new tariffs is subject to a number of factors including the effective date, duration, amount, scope and nature of the [added] tariffs. To date, recent tariff changes have not had a material adverse effect on our business, financial condition or results of operations, however, in the future, the implementation of additional tariffs by the United States or other countries could have a material adverse effect on our business, financial condition or results of operations.

Cite this change

"We cannot predict what further actions may ultimately be taken with respect to tariffs or what products or entities may be subject to such actions, or what reciprocation may be taken by other countries in response to U.S. actions. If we cannot find ways to mitigate the potential impacts from these tariffs successfully or in a timely manner, these additional tariffs and policies could have a significant impact on our business and operating results."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

07ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › We may incur significant costs of complying with present and future environmental regulations and may incur significant liabilities if we fail to comply with such environmental regulations.

Summary · quote-checked

Added disclosure of potential future environmental corrective actions, costs, operational disruptions, and adverse effects on business or financial condition.

The new sentence introduces additional potential environmental obligations and consequences; the 2024-to-2025 date change and insertion of “U.S. federal” are not determinative.

Why the model ranked it here

The company newly identifies potential environmental corrective actions that could create significant costs, operational disruption, and adverse effects on financial condition.

Filing text · FY2024 10-K · filed Feb 20, 2025

Pursuant to present regulations and agreements, we are conducting groundwater and subsurface assessment and monitoring and are implementing remediation and corrective action plans for facilities located in Massachusetts and New Hampshire which are no longer conducting manufacturing operations. As of December 31, [removed] 2024, we have not incurred material costs as a result of the monitoring and remediation steps taken at the Massachusetts and New Hampshire sites.

Filing text · FY2025 10-K · filed Feb 19, 2026

Pursuant to present [added] U.S. federal regulations and agreements, we are conducting groundwater and subsurface assessment and monitoring and are implementing remediation and corrective action plans for facilities located in Massachusetts and New Hampshire which are no longer conducting manufacturing operations. As of December 31, [added] 2025, we have not incurred material costs as a result of the monitoring and remediation steps taken at the Massachusetts and New Hampshire sites.[added] We may in the future be subject to additional assessment and monitoring or other corrective action as a result of environmental liabilities and may incur significant future costs or disruptions to our operations resulting in a negative impact on our business or financial condition.

Cite this change

"We may in the future be subject to additional assessment and monitoring or other corrective action as a result of environmental liabilities and may incur significant future costs or disruptions to our operations resulting in a negative impact on our business or financial condition."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

08ChangedItem 1A › Risks Related to Teradyne's Finances › Foreign currency exchange rates and fluctuations in those rates may affect the Company's ability to realize projected growth rates in its sales and earnings.

Summary · quote-checked

The currency risk disclosure now adds exposure involving liabilities, cash location, foreign exchange regulations, liquidity, and financial condition.

The paragraph expands beyond Robotics revenue sensitivity to identify dollar liabilities, overseas cash generation, regulatory changes, and adverse effects on liquidity and financial condition.

Why the model ranked it here

Currency and foreign-exchange risks are newly linked to liquidity and financial condition rather than being limited to revenue sensitivity.

Filing text · FY2024 10-K · filed Feb 20, 2025

Our financial statements are denominated in U.S. dollars. [removed] While revenues in our test businesses are predominantly in U.S. dollars, [removed] the majority of our [removed] Robotics revenue is denominated in foreign [removed] currencies. Strengthening of the U.S. dollar would negatively affect Robotics revenue growth.

Filing text · FY2025 10-K · filed Feb 19, 2026

Our financial statements are denominated in U.S. dollars. [added] The majority of our Robotics revenue is denominated in foreign currencies, and the strengthening of the U.S. dollar would negatively affect Robotics revenue growth. In addition, many of our liabilities, including our outstanding indebtedness, and certain other cash payments, such as share repurchases, are payable in the United States in U.S. dollars, [added] while a portion of our [added] cash is generated outside the United States. As a result, currency fluctuations and changes in foreign [added] exchange regulations can have a material adverse effect on our liquidity and financial condition.

Cite this change

"As a result, currency fluctuations and changes in foreign exchange regulations can have a material adverse effect on our liquidity and financial condition."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

09ChangedItem 1A › Risks Related to Operations › Our operations may be adversely impacted if our outsourced contract manufacturers or service providers fail to perform.

Summary · quote-checked

Plexus is newly identified as manufacturing and testing FLEX products, changing the disclosed contract-manufacturer dependency for that product family.

The paragraph changes which named supplier manufactures FLEX products, altering the disclosed outsourcing dependency and the potential impact if that supplier cannot perform.

Why the model ranked it here

The disclosure newly identifies Plexus as a manufacturer and tester of FLEX products, changing the company’s dependence on named outsourced suppliers.

Filing text · FY2024 10-K · filed Feb 20, 2025

We depend on Flex Ltd. ("Flex") to manufacture and test our FLEX and J750 family of products from its facility in Malaysia; Plexus Corp. ("Plexus") to manufacture and test our Magnum products from its facilities in Malaysia and Thailand and our ETS family of products from its facility in Malaysia; SAM Meerkat to manufacture and test our storage test family of products from its facilities in Malaysia and Thailand and on other contract manufacturers to manufacture other products. If for any reason these contract manufacturers cannot provide us with these products in a timely fashion, or at all, we may not be able to sell these products to our customers until we enter a similar arrangement with an alternative contract manufacturer.

Filing text · FY2025 10-K · filed Feb 19, 2026

We depend on Flex Ltd. ("Flex") to manufacture and test our FLEX and J750 family of products from its facility in Malaysia; Plexus Corp. ("Plexus") to manufacture and test our [added] FLEX and Magnum products from its facilities in Malaysia and Thailand and our ETS family of products from its facility in Malaysia; SAM Meerkat to manufacture and test our storage test family of products from its facilities in Malaysia and Thailand and on other contract manufacturers to manufacture other products. If for any reason these contract manufacturers cannot provide us with these products in a timely fashion, or at all, we may not be able to sell these products to our customers until we enter a similar arrangement with an alternative contract manufacturer.

Cite this change

"We depend on Flex Ltd. ("Flex") to manufacture and test our FLEX and J750 family of products from its facility in Malaysia; Plexus Corp. ("Plexus") to manufacture and test our FLEX and Magnum products from its facilities in Malaysia and Thailand and our ETS family of products from its facility in Malaysia; SAM Meerkat to manufacture and test our storage test family of products from its facilities in Malaysia and Thailand and on other contract manufacturers to manufacture other products."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

10ChangedItem 1A › Risks Related to Teradyne's Finances › We may discontinue or reduce our quarterly cash dividend or share repurchase program.

Summary · quote-checked

The paragraph removes the statement that dividends and repurchases were declared or authorized, and adds variability in repurchases and potential reduction of cash reserves.

The disclosure changes the described status of the programs and adds a liquidity consequence, materially altering the stated risk rather than merely rephrasing it.

Why the model ranked it here

The company now describes variability in repurchases and the possibility that reducing capital returns could reduce cash reserves.

Filing text · FY2024 10-K · filed Feb 20, 2025

Future cash dividends and share repurchases are subject to the discretion of our Board of Directors and will depend, among other things, upon our earnings, capital requirements and financial condition. [removed] While we have declared a quarterly cash dividend on our common stock and authorized a share repurchase program, we are not required to do either and may reduce or eliminate our cash dividend or share repurchase program in the future. The reduction or elimination of our cash dividend or our share repurchase program could adversely affect the market price of our common [removed] stock.

Filing text · FY2025 10-K · filed Feb 19, 2026

Future cash dividends and share repurchases are subject to the discretion of our Board of Directors and will depend, among other things, upon our earnings, capital requirements and financial condition. [added] We are not required to do either and may reduce or eliminate our cash dividend or share repurchase program in the future. The [added] amount and frequency of our share repurchases may fluctuate and the reduction or elimination of our cash dividend or our share repurchase program could adversely affect the market price of our common [added] stock or reduce our cash reserves.

Cite this change

"We are not required to do either and may reduce or eliminate our cash dividend or share repurchase program in the future. The amount and frequency of our share repurchases may fluctuate and the reduction or elimination of our cash dividend or our share repurchase program could adversely affect the market price of our common stock or reduce our cash reserves."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

11ChangedItem 1A › Risks Related to Teradyne's Finances › We may not fully realize the benefits of our acquisitions or strategic alliances.

Summary · quote-checked

Added disclosure that acquisitions, strategic alliances, or joint ventures may be funded with cash, debt, common stock, or other means.

The added text introduces financing methods and related exposure for future acquisitions and strategic arrangements, changing the disclosed financial obligations and dependencies.

Filing text · FY2024 10-K · filed Feb 20, 2025

In June 2015, we acquired Universal Robots, in 2018, we acquired Energid and MiR and, in 2019, we acquired Lemsys and AutoGuide. In May 2024, we closed on our strategic partnership agreement with Technoprobe which included Teradyne acquiring 10% of the equity in Technoprobe. We may not be able to realize the benefits of acquiring or successfully growing these businesses. We may continue to acquire additional businesses, form strategic alliances, or create joint ventures with third parties that we believe will complement or augment our existing businesses. We may not be able to realize the expected synergies and cost savings from the integration with our existing operations of other businesses or technologies that we may acquire. In addition, the integration process for our acquisitions may be complex, costly and time consuming and include unanticipated issues, expenses, and liabilities. We may have difficulty in developing, manufacturing, and marketing the products of a newly acquired company in a manner that enhances the performance of our combined businesses or product lines and allows us to realize value from expected synergies. Following an acquisition, we may not achieve the revenue or net income levels that justify the acquisition. Acquisitions may also result in one-time charges (such as acquisition-related expenses, write-offs or restructuring charges) or in the future, impairment of goodwill or acquired intangible assets, or adjustments to contingent consideration liabilities that adversely affect our operating results. Additionally, we may fund acquisitions of new businesses, strategic alliances, or joint ventures by utilizing our cash, incurring debt, issuing shares of our common stock, or by other means. Additionally, we may face restrictions pursuant to the terms of an acquisition or strategic alliance agreement.

Filing text · FY2025 10-K · filed Feb 19, 2026

Additionally, we may [added] fund acquisitions of new businesses, strategic alliances, or joint ventures by utilizing our cash, incurring debt, issuing shares of our common stock, or by other means. We may also face restrictions pursuant to the terms of an acquisition or strategic alliance agreement.

Cite this change

"Additionally, we may fund acquisitions of new businesses, strategic alliances, or joint ventures by utilizing our cash, incurring debt, issuing shares of our common stock, or by other means."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

12ChangedItem 1A › Risks Associated with Teradyne's Markets › If we fail to develop new technologies to adapt to our customers' needs or if our customers fail to accept our new products, our revenues will be adversely affected.

Summary · quote-checked

The disclosure expands product-development capabilities to include predicting market requirements and designing products that address them.

The added language introduces additional capabilities tied to adapting to customer needs, substantively broadening the risk beyond product selection alone.

Filing text · FY2024 10-K · filed Feb 20, 2025

new product [removed] selection;

Filing text · FY2025 10-K · filed Feb 19, 2026

new product [added] selection and ability to predict market requirements and design new products that address those requirements;

Cite this change

"new product selection and ability to predict market requirements and design new products that address those requirements;"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

13ChangedItem 1A › Risks Related to Teradyne's Finances › Our stock price has been subject to fluctuations, and will likely continue to be subject to fluctuations, which may be volatile and due to factors beyond our control.

Summary · quote-checked

Adds failure to achieve financial guidance or targets as a potential factor affecting stock-price fluctuations.

The disclosure adds a new stated risk driver—missing financial guidance or targets—rather than merely rephrasing the existing analyst-ratings reference.

Filing text · FY2024 10-K · filed Feb 20, 2025

ratings changes by any securities analysts who follow our [removed] company;

Filing text · FY2025 10-K · filed Feb 19, 2026

ratings changes by any securities analysts who follow our [added] company or the failure to achieve our financial guidance or targets;

Cite this change

"ratings changes by any securities analysts who follow our company or the failure to achieve our financial guidance or targets;"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

14ChangedItem 1A › Risks Associated with Operating a Global Business › We are subject to risks of operating internationally.

Summary · quote-checked

The international-operations risk list now includes cybersecurity, data privacy regulations, and customs and trade regulations.

Newly identified regulatory and operational risk areas expand the substance of the disclosed risks beyond anti-corruption compliance.

Filing text · FY2024 10-K · filed Feb 20, 2025

compliance with anti-corruption [removed] laws;

Filing text · FY2025 10-K · filed Feb 19, 2026

compliance with anti-corruption [added] laws, cybersecurity, data privacy regulations, customs and trade regulations;

Cite this change

"compliance with anti-corruption laws, cybersecurity, data privacy regulations, customs and trade regulations;"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

15ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › Trade regulations and restrictions impact our ability to manufacture certain products and to sell products to and support certain customers, which may materially adversely affect our sales and results of operations.

Summary · quote-checked

Historical export-control actions and impacts were removed, replaced by an expectation that the Department of Commerce will continue issuing regulations.

The paragraph changes from describing specific enacted restrictions, mitigation, and impacts to an expectation of future regulations, altering the disclosed regulatory history and outlook.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] On October 7, 2022, the U.S. Department of Commerce [removed] published regulations restricting the export to China of advanced semiconductors, supercomputer technology, equipment for the manufacturing of advanced semiconductors and components and technology for the manufacturing in China of certain semiconductor manufacturing equipment. The restrictions impacted our sales to certain companies in China and our manufacturing and development operations in China. We mitigated the impact of these restrictions on our business by obtaining licenses from the U.S. Department of Commerce. On October 17, 2023, the U.S. Department of Commerce released new rules updating the export controls issued on October 7, 2022. The new rules, which took effect on November 17, 2023, significantly limit the impact of the October 7, 2022 restrictions on our business. On December 2, 2024, the U.S. Department of Commerce released additional new rules updating export controls. These regulations may continue to have an adverse impact on certain actual or potential customers and on the global semiconductor industry. To the extent the regulations impact actual and potential customers or disrupt the global semiconductor industry, our business and revenues will be adversely impacted.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] We anticipate the U.S. Department of Commerce [added] will continue to release new export control regulations. These regulations may continue to have an adverse impact on certain actual or potential customers and on the global semiconductor industry. To the extent the regulations impact actual and potential customers or disrupt the global semiconductor industry, our business and revenues will be adversely impacted.

Cite this change

"We anticipate the U.S. Department of Commerce will continue to release new export control regulations."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

16ChangedItem 1A › Risks Related to Teradyne's Finances › We have incurred indebtedness and may incur additional indebtedness.

Summary · quote-checked

Added that indebtedness may disadvantage Teradyne relative to competitors with less debt or more favorable debt terms.

The change adds a distinct competitive disadvantage arising from debt levels and terms, expanding the stated consequences of indebtedness beyond reduced planning flexibility.

Filing text · FY2024 10-K · filed Feb 20, 2025

limit our flexibility in planning for or reacting to changes in our business and the industries in which we [removed] complete.

Filing text · FY2025 10-K · filed Feb 19, 2026

limit our flexibility in planning for or reacting to changes in our business and the industries in which we [added] complete and placing us at a disadvantage compared to competitors with less debt or debt on more favorable terms.

Cite this change

"limit our flexibility in planning for or reacting to changes in our business and the industries in which we complete and placing us at a disadvantage compared to competitors with less debt or debt on more favorable terms."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

17ChangedItem 1A › Risks Related to Teradyne's Finances › We may not fully realize the benefits of our acquisitions or strategic alliances.

Summary · quote-checked

The paragraph adds acquisitions of AET and Quantifi and removes disclosures about acquisition-related performance, charges, impairment, contingent consideration, and funding risks.

The disclosure changes the identified acquisition portfolio and removes multiple substantive risks concerning acquisition outcomes, financial charges, impairment, contingent consideration, and financing methods.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] In June 2015, we [removed] acquired Universal Robots, in 2018, we acquired Energid and MiR [removed] and, in 2019, we acquired Lemsys and AutoGuide. In May 2024, we closed on our strategic partnership agreement with Technoprobe which included [removed] Teradyne acquiring 10% of the equity in Technoprobe. We may not be able to realize the benefits of acquiring or successfully growing these businesses. We may continue to acquire additional businesses, form strategic alliances, or create joint ventures with third parties that we believe will complement or augment our existing businesses. We may not be able to realize the expected synergies and cost savings from the integration with our existing operations of other businesses or technologies that we may acquire. In addition, the integration process for our acquisitions may be complex, costly and time consuming and include unanticipated issues, expenses, and liabilities. We may have difficulty in developing, manufacturing, and marketing the products of a newly acquired company in a manner that enhances the performance of our combined businesses or product lines and allows us to realize value from expected synergies.[removed] Following an acquisition, we may not achieve the revenue or net income levels that justify the acquisition. Acquisitions may also result in one-time charges (such as acquisition-related expenses, write-offs or restructuring charges) or in the future, impairment of goodwill or acquired intangible assets, or adjustments to contingent consideration liabilities that adversely affect our operating results. Additionally, we may fund acquisitions of new businesses, strategic alliances, or joint ventures by utilizing our cash, incurring debt, issuing shares of our common stock, or by other means. Additionally, we may face restrictions pursuant to the terms of an acquisition or strategic alliance agreement.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] Since 2015, we [added] have completed the acquisitions of Universal Robots (2015), Energid and MiR [added] (2018), Lemsys and AutoGuide (2019), and most recently, AET and Quantifi in 2025. Additionally, in May 2024, we closed on our strategic partnership agreement with Technoprobe which included [added] our acquisition of 10% of the equity in Technoprobe. We may not be able to realize the benefits of acquiring or successfully growing these businesses. We may continue to acquire additional businesses, form strategic alliances, or create joint ventures with third parties that we believe will complement or augment our existing businesses. We may not be able to realize the expected synergies and cost savings from the integration with our existing operations of other businesses or technologies that we may acquire. In addition, the integration process for our acquisitions may be complex, costly and time consuming and include unanticipated issues, expenses, and liabilities. We may have difficulty in developing, manufacturing, and marketing the products of a newly acquired company in a manner that enhances the performance of our combined businesses or product lines and allows us to realize value from expected synergies.

Cite this change

"Since 2015, we have completed the acquisitions of Universal Robots (2015), Energid and MiR (2018), Lemsys and AutoGuide (2019), and most recently, AET and Quantifi in 2025."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

18ChangedItem 1A › Risks Related to Operations › Our operating results are likely to fluctuate significantly.

Summary · quote-checked

The risk disclosure expands potential operating-result disruptions from health pandemics to also include natural disasters and global conflict.

The added events identify new sources of operational disruption tied to the stated risk, changing the substance rather than merely rephrasing it.

Filing text · FY2024 10-K · filed Feb 20, 2025

disruption caused by health pandemics, the success of sales channel expansion in Robotics;

Filing text · FY2025 10-K · filed Feb 19, 2026

disruption caused by health pandemics,[added] natural disasters, or global conflict;

Cite this change

"disruption caused by health pandemics, natural disasters, or global conflict;"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

19ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › The implementation of tariffs on our products may have a material impact on our business.

Summary · quote-checked

Added disclosure that the United States has imposed significant tariffs and that more significant tariffs remain threatened amid geopolitical tensions.

The paragraph now states that tariffs have been imposed and continue to be threatened, changing the disclosure from a general potential disruption to an identified and ongoing tariff exposure.

Filing text · FY2024 10-K · filed Feb 20, 2025

Our business operations and supply chain are global and may be disrupted by the implementation of tariffs.

Filing text · FY2025 10-K · filed Feb 19, 2026

Our business operations and supply chain are global and may be disrupted by the implementation of tariffs.[added] In recent years, the United States has imposed significant tariffs on goods from some of our trading partners, and more significant tariffs continue to be threatened in light of rapidly evolving geopolitical tensions.

Cite this change

"In recent years, the United States has imposed significant tariffs on goods from some of our trading partners, and more significant tariffs continue to be threatened in light of rapidly evolving geopolitical tensions."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

20ChangedItem 1A › Risks Related to Operations › Our operating results are likely to fluctuate significantly.

Summary · quote-checked

Adds macroeconomic conditions as a factor that may affect operating results, alongside worldwide slowdown and market disruption.

The added phrase introduces a broader economic risk category, expanding the stated factors that could cause operating results to fluctuate.

Filing text · FY2024 10-K · filed Feb 20, 2025

a worldwide economic slowdown or disruption in the global financial or industrial markets;

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] macroeconomic conditions, a worldwide economic slowdown or disruption in the global financial or industrial markets;

Cite this change

"macroeconomic conditions, a worldwide economic slowdown or disruption in the global financial or industrial markets;"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

21ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › The implementation of tariffs on our products may have a material impact on our business.

Summary · quote-checked

Removed the statement that Chinese tariffs had not yet affected Teradyne products and reframed disruption as a possible future impact.

The disclosure no longer states that tariffs had not impacted products and changes the risk framing from a conditional possibility to a future-oriented possibility, altering the stated exposure.

Filing text · FY2024 10-K · filed Feb 20, 2025

In addition to the actions taken by the United States, China has implemented retaliatory tariffs on products made in the United States and imported into China. [removed] These tariffs have not yet impacted Teradyne products. However, notwithstanding our efforts, the retaliatory tariffs or other trade restrictions implemented by China and possible future retaliatory actions by China or other nations [removed] could disrupt our business operations, sales and supply chain and, therefore, have a material adverse effect on our business, financial condition or results of operations.

Filing text · FY2025 10-K · filed Feb 19, 2026

In addition to the actions taken by the United States, China has implemented retaliatory tariffs on products made in the United States and imported into China. [added] The retaliatory tariffs or other trade restrictions implemented by China and possible future retaliatory actions by China or other nations [added] may in the future disrupt our business operations, sales and supply chain and, therefore, have a material adverse effect on our business, financial condition or results of operations.

Cite this change

"The retaliatory tariffs or other trade restrictions implemented by China and possible future retaliatory actions by China or other nations may in the future disrupt our business operations, sales and supply chain"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

22ChangedItem 1A › Risks Related to Intellectual Property ("IP") and Cybersecurity › A breach of our operational or security systems could negatively affect our business and results of operations.

Summary · quote-checked

The paragraph adds specific cyberattack sources and geopolitical risk while removing stated breach consequences and the commitment to devote significant security resources.

The disclosure changes the identified threat landscape and removes substantive statements about adverse effects, business disruption, costs, and ongoing security-resource commitments.

Filing text · FY2024 10-K · filed Feb 20, 2025

We rely on various information technology networks and systems to process, transmit and store electronic information, including proprietary and confidential data, and to carry out and support a variety of business activities, including manufacturing, research and development, supply chain management, sales and accounting. We have experienced several attempted cyber-attacks of our network. None of the attempted attacks have caused a disruption to our operations or had a material adverse effect on our business or financial results. As a result of the attempts, we have taken further preventive security measures to protect our systems. Despite the preventative security measures we have implemented, we may continue to be vulnerable to attempts by third parties to gain unauthorized access to our networks or sabotage our systems. These attempts, which might be related to criminal hackers, industrial espionage or state-sponsored intrusions, include trying to covertly introduce malware to our computers, networks and systems and impersonating authorized users. In addition, third party suppliers and service providers that we rely on to manage our networks and systems and who process and store our proprietary and confidential data, including the data of our customers and suppliers, may also be subject to similar attacks. Employees and contractors may also attempt to gain unauthorized access to our systems and steal proprietary and confidential data. Such attempts could result in the misappropriation, theft, misuse, disclosure or loss or destruction of the intellectual property, or the proprietary, confidential or personal information, of Teradyne or our employees, customers, suppliers or other third parties, as well as damage to or disruptions in our information technology networks and systems. These threats are constantly evolving and expanding, such as through the increased use of artificial intelligence in our products and expanding remote work opportunities for our employees, thereby increasing the difficulty of defending against them or implementing adequate preventative measures. [removed] While we seek to detect and investigate all security incidents and to prevent their recurrence, attempts to gain unauthorized access to our information technology networks and systems may be successful, and in some cases, we might be unaware of an incident or its magnitude and effects.[removed] A failure in or a breach of our operational or security systems or infrastructure, or those of our suppliers and other service providers, including as a result of cyber-attacks, could have a material adverse effect on our business or financial results, disrupt our business, result in the disclosure or misuse of proprietary or confidential information, damage our reputation, cause losses and increase our costs. We expect to continue to devote significant resources to the security of our information technology networks and systems.

Filing text · FY2025 10-K · filed Feb 19, 2026

We rely on various information technology networks and systems to process, transmit and store electronic information, including proprietary and confidential data, and to carry out and support a variety of business activities, including manufacturing, research and development, supply chain management, sales and accounting. We have experienced several attempted cyber-attacks of our network. None of the attempted attacks have caused a disruption to our operations or had a material adverse effect on our business or financial results. As a result of the attempts, we have taken further preventive security measures to protect our systems. Despite the preventive security measures we have implemented, we may continue to be vulnerable to attempts by third parties to gain [added] unauthorized access to our networks or sabotage our systems. These attempts, which might be related to criminal hackers, industrial espionage or state-sponsored intrusions, include trying to covertly introduce malware to our computers, networks and systems and [added] impersonating authorized users. Additionally, evolving geopolitical tensions or conflicts have created a heightened risk of cybersecurity attacks. In addition, third party suppliers and service providers that we rely on to manage our networks and systems and who process and store our proprietary and confidential data, including the data of our customers and suppliers, may also be subject to similar attacks. Employees and contractors may also attempt to gain unauthorized access to our systems and steal proprietary and confidential data. Such attempts could result in the misappropriation, theft, misuse, disclosure or loss or destruction of the intellectual property, or the proprietary, confidential or personal information, of Teradyne or our employees, customers, suppliers or other third parties, as well as damage to or disruptions in our information technology networks and systems. These threats are constantly evolving and expanding, such as through the increased use of artificial intelligence in our products and expanding remote work opportunities for our employees, thereby increasing the difficulty of defending against them or implementing adequate preventative measures. [added] Attempts to gain unauthorized access to our information technology networks and systems may be successful, and in some cases, we might be unaware of an incident or its magnitude and effects. A failure in or a breach of our operational or security systems or infrastructure, or those of our suppliers and other service providers, including as a result of cyber-attacks, could have a material adverse effect on our business or financial results, disrupt our business, result in the disclosure or misuse of proprietary or confidential information, damage our reputation, cause losses and increase our costs. We expect to continue to devote significant resources to the security of our information technology networks and systems. Furthermore, our efforts to comply with evolving laws and regulations related to cybersecurity may be costly and any failure to comply could result in investigations, proceedings, investor lawsuits and reputational damage.

Cite this change

"impersonating authorized users. Additionally, evolving geopolitical tensions or conflicts have created a heightened risk of cybersecurity attacks."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

23ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › Trade regulations and restrictions impact our ability to manufacture certain products and to sell products to and support certain customers, which may materially adversely affect our sales and results of operations.

Summary · quote-checked

Historical export-control details were replaced with an ongoing military-end-user list update, while the disclosure continued to state sales impacts and compliance risks.

The current paragraph changes the regulatory status described from dated rules and implementation details to continuing updates, altering the disclosure’s substance about the applicable export-control risk.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] On April 28, 2020, the U.S. Department of Commerce [removed] published new export control regulations for certain U.S. products and technology sold to military end users or for military end-use in China, Russia and Venezuela. The definition of military end user is broad. The regulations went into effect on June 29, 2020. In December 2020, the U.S. Department of Commerce issued a list of companies in China and other countries that it considered to be military end users. Compliance with the [removed] new export controls has impacted our ability to sell products to certain customers in China. [removed] In addition, while we maintain an export compliance program, our compliance controls could be circumvented, exposing us to legal liabilities. We will continue to assess the impact of these export controls on our business and operations and take appropriate actions to ensure compliance and minimize any disruption. However, we cannot be certain that the actions we take will [removed] mitigate all the risks associated with the export controls that may impact our [removed] business.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] The U.S. Department of Commerce [added] issued and continues to update a list of companies in China and other countries that it considered to be military end users. Compliance with the [added] military end user rule has impacted our ability to sell products to certain customers in China. [added] We cannot be certain that the actions we take will [added] address all of the risks associated with the export controls that may impact our [added] business and our compliance controls could be circumvented, exposing us to legal liabilities.

Cite this change

"The U.S. Department of Commerce issued and continues to update a list of companies in China and other countries that it considered to be military end users."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

24ChangedItem 1A › Risks Associated with Teradyne's Markets › If we fail to develop new technologies to adapt to our customers' needs or if our customers fail to accept our new products, our revenues will be adversely affected.

Summary · quote-checked

Added industry-specific obsolescence risk and stated that failing to advance technologies may adversely affect revenues and financial condition.

The added text introduces a specific substitution and declining-price risk, plus a broadened adverse impact beyond revenues, substantively changing the disclosed exposure.

Filing text · FY2024 10-K · filed Feb 20, 2025

We believe that our technological position depends primarily on the technical competence and creative ability of our engineers. In a rapidly evolving market, such as ours, the development or acquisition of new technologies, commercialization of those technologies into products and market acceptance and customer demand for those products are critical to our success. Successful product development or acquisition, introduction and acceptance depend upon a number of factors, including:

Filing text · FY2025 10-K · filed Feb 19, 2026

We believe that our technological position depends primarily on the technical competence and creative ability of our engineers. In a rapidly evolving market, such as ours, the development or acquisition of new technologies, commercialization of those technologies into products and market acceptance and customer demand for those products are critical to our success. [added] In the electronics, semiconductor, and robotics industries, products are often replaced by more technologically advanced substitutes and, as demand for older technology falls, the price at which such products can be sold drops. If we cannot advance new technologies to meet our customers' demands, our revenues and financial condition may be adversely impacted. Successful product development or acquisition, introduction and acceptance depend upon a number of factors, including:

Cite this change

"In the electronics, semiconductor, and robotics industries, products are often replaced by more technologically advanced substitutes and, as demand for older technology falls, the price at which such products can be sold drops."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

25ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › We may be subject to product recalls and warranty and product liability claims.

Summary · quote-checked

The risk disclosure adds past product-shipment delays, potential reputational and sales effects, future recalls and claims, and material adverse-effect language.

The paragraph changes the disclosed consequences and future modality of recalls and warranty claims, adding substantive business, sales, and financial risks.

Filing text · FY2024 10-K · filed Feb 20, 2025

We invest significant resources in the design, manufacturing and testing of our products. However, from time to time, we discover design or manufacturing defects in our products after they have been shipped and, as a result, we have incurred development and remediation costs and settled warranty and product liability claims. In addition, when our products contain defects or have reliability, quality or safety issues, we have conducted a product recall which resulted in significant repair or replacement costs and substantial delays in product shipments and may damage our reputation which could make it more difficult to sell our products. We could continue to have warranty and product liability claims or product recalls in the future. Any of these results could have a material adverse effect on our business, results of operations or financial condition.

Filing text · FY2025 10-K · filed Feb 19, 2026

We invest significant resources in the design, manufacturing and testing of our products. However, from time to time, we discover design or manufacturing defects in our products after they have been shipped and, as a result, we have incurred development and remediation costs and settled warranty and product liability claims. In addition, when our products contain defects or have reliability, quality or safety issues, [added] in the past we have conducted a product recall which [added] has resulted in significant repair or replacement costs and[added] substantial delays in product shipments, which in the future could damage our reputation and could make it more difficult to sell our products. We may continue to have warranty and product liability claims or product recalls in the future. Any of these results could have a material adverse effect on our business, results of operations or financial condition.

Cite this change

"in the past we have conducted a product recall which has resulted in significant repair or replacement costs and substantial delays in product shipments, which in the future could damage our reputation and could make it more difficult to sell our products."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

26ChangedItem 1A › Risks Related to Teradyne's Finances › Adverse developments affecting the financial services industry, including events or risks involving liquidity, defaults or non-performance by financial institutions, could have a material adverse effect on our business, financial condition or results of operations.

Summary · quote-checked

Removed the specific disclosure of Silicon Valley Bank’s 2023 receivership and the subsequent restoration of access to Teradyne’s funds.

The paragraph no longer reports a named bank’s receivership, temporary inaccessibility of funds, or restored access, changing the disclosed event history and exposure context.

Filing text · FY2024 10-K · filed Feb 20, 2025

We hold cash balances in several large financial institutions significantly in excess of the Federal Deposit Insurance Corporation ("FDIC") and global insurance limits. If banks and financial institutions with whom we have banking relationships enter receivership or become insolvent in the future, we may be unable to access, and we may lose some or all of our existing cash, cash equivalents and investments to the extent those funds are not insured or otherwise protected by the FDIC. [removed] For example, on March 10, 2023, Silicon Valley Bank ("SVB"), who is a lender in our revolving credit facility and where we maintain certain accounts and cash deposits, was placed into receivership with the FDIC, which resulted in all funds held at SVB being temporarily inaccessible by SVB's customers. As of March 13, 2023, access to our cash and cash equivalents at SVB was fully restored. There is no guarantee that the FDIC or any other global insurer will provide access to uninsured funds in the future in the event of the closure of any other banks or financial institutions in a timely fashion or at all. Any inability to access or delay in accessing these funds could adversely affect our business, financial position, and liquidity.

Filing text · FY2025 10-K · filed Feb 19, 2026

We hold cash balances in several large financial institutions significantly in excess of the Federal Deposit Insurance Corporation ("FDIC") and global insurance limits. If banks and financial institutions with whom we have banking relationships enter receivership or become insolvent in the future, we may be unable to access, and we may lose some or all of our existing cash, cash equivalents and investments to the extent those funds are not insured or otherwise protected by the FDIC. There is no guarantee that the FDIC or any other global insurer will provide access to uninsured funds in the future in the event of the closure of any other banks or financial institutions in a timely fashion or at all. Any inability to access or delay in accessing these funds could adversely affect our business, financial position, and liquidity.

Cite this change

"If banks and financial institutions with whom we have banking relationships enter receivership or become insolvent in the future, we may be unable to access, and we may lose some or all of our existing cash, cash equivalents and investments to the extent those funds are not insured or otherwise protected by the FDIC."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

27ChangedItem 1A › Risks Associated with Teradyne's Markets › We are subject to intense competition.

Summary · quote-checked

The competition risk disclosure adds semiconductor-industry consolidation and broader consequences of losing competitive position, replacing a narrower new-product revenue-decline statement.

The paragraph introduces a new industry-consolidation risk and materially expands the stated consequences, including pricing pressure, fewer orders, reduced margins, and lost opportunities.

Filing text · FY2024 10-K · filed Feb 20, 2025

We face significant competition throughout the world in each of our reportable segments. Some of our competitors have substantial financial and other resources to pursue engineering, manufacturing, marketing and distribution of their products. In addition, we are subject to trade regulations imposed by the United States government, which may not impact some of our competitors. We also face competition from emerging Asian companies and internal development at several of our customers. Some of our competitors have introduced or announced new products with certain performance characteristics that may be considered equal or superior to those we currently offer. We expect our competitors to continue to improve the performance of their current products and to introduce new products or new technologies that provide improved cost of ownership and performance characteristics. [removed] New product introductions by competitors could cause a decline in revenues or loss of market acceptance of our [removed] products.

Filing text · FY2025 10-K · filed Feb 19, 2026

We face significant competition throughout the world in each of our reportable segments. Some of our competitors have substantial financial and other resources to pursue engineering, manufacturing, marketing and distribution of their products. In addition, we are subject to trade regulations imposed by the United States government, which may not impact some of our competitors. We also face competition from emerging Asian companies and internal development at several of our customers. Some of our competitors have introduced or announced new products with certain performance characteristics that may be considered equal or superior to those we currently offer. We expect our competitors to continue to improve the performance of their current products and to introduce new products or new technologies that provide improved cost of ownership and performance characteristics. [added] In addition, the semiconductor industry has experienced significant consolidation over the past several years. Consolidation among our competitors or customers could lead to a changing competitive landscape, which could negatively impact our competitive position. If in the future we are unable to maintain our competitive position, we could experience downward pressure on prices, fewer customer orders, reduced margins, the inability to take advantage of new business opportunities and a loss of market acceptance of our [added] products, any of which could have a material adverse effect on our revenues and results of operations.

Cite this change

"In addition, the semiconductor industry has experienced significant consolidation over the past several years. Consolidation among our competitors or customers could lead to a changing competitive landscape, which could negatively impact our competitive position."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

28ChangedItem 1A › Risks Related to Operations › Our operations may be adversely impacted if our outsourced contract manufacturers or service providers fail to perform.

Summary · quote-checked

Added disclosure that the company has significantly invested in internal manufacturing for FLEX products at its Cebu site.

The added sentence introduces a new internal manufacturing capacity and changes the disclosed context around dependence on outsourced contract manufacturers.

Filing text · FY2024 10-K · filed Feb 20, 2025

If we experience a problem with our supply of products from Flex, Plexus, SAM Meerkat, or our other contract manufacturers, it may take us significant time to either manufacture the product or find an alternate contract manufacturer, which could result in substantial expense and disruption to our business.

Filing text · FY2025 10-K · filed Feb 19, 2026

If we experience a problem with our supply of products from Flex, Plexus, SAM Meerkat, or our other contract manufacturers, it may take us significant time to either manufacture the product or find an alternate contract manufacturer, which could result in substantial expense and disruption to our business.[added] We have, however, significantly invested in our internal manufacturing for FLEX products in our Cebu site.

Cite this change

"We have, however, significantly invested in our internal manufacturing for FLEX products in our Cebu site."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

29ChangedItem 1A › Risks Related to Operations › Our business may suffer if we are unable to attract and retain key employees.

Summary · quote-checked

Added a risk that existing or new U.S. immigration laws, policies or regulations may limit the skilled technical talent pool.

The paragraph adds a new regulatory dependency and potential labor-supply risk; the 2025-to-2026 update and grammatical change are boilerplate or wording.

Filing text · FY2024 10-K · filed Feb 20, 2025

Competition for employees with skills we require is intense in the high technology industry. We expect intense competition for employees [removed] to continue in [removed] 2025. Our success will depend on our ability to attract and retain key technical employees. The loss of one or more key or other employees, a decrease in our ability to attract additional qualified employees, or the delay in hiring key personnel could each have a material adverse effect on our business, results of operations or financial condition.

Filing text · FY2025 10-K · filed Feb 19, 2026

Competition for employees with skills we require is intense in the high technology industry. We expect intense competition for employees [added] will continue in [added] 2026. Our success will depend on our ability to attract and retain key technical employees. The loss of one or more key or other employees, a decrease in our ability to attract additional qualified employees, or the delay in hiring key personnel could each have a material adverse effect on our business, results of operations or financial condition.[added] In addition, existing or new immigration laws, policies or regulations in the U.S. may limit the pool of available talent in the highly skilled technical labor market.

Cite this change

"In addition, existing or new immigration laws, policies or regulations in the U.S. may limit the pool of available talent in the highly skilled technical labor market."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

30ChangedItem 1A › Risks Related to Intellectual Property ("IP") and Cybersecurity › We are exposed to risks related to the use of AI tools by us and others.

Summary · quote-checked

The AI risk disclosure adds risks involving copyrighted materials, data quality and bias, implementation challenges, system integration, and reliance on third-party AI vendors.

The paragraph adds specific legal, operational, data-quality, and dependency risks beyond the prior general reference to flawed algorithms; the removed introductory wording is only rephrasing.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] Although we are evaluating, and where we believe appropriate, incorporating AI tools into our products and operations, our use of AI tools may subject us to significant competitive, legal, regulatory and other risks, and there can be no assurance that our use of AI tools will enhance our products, business operations or result in a benefit to us. Our competitors may be more successful in their use of AI tools, including by developing superior products or improving their operations with the assistance of AI. Additionally, there could be adverse impacts from flawed [removed] algorithms. Our use of AI tools, or our customers uses of our products that incorporate AI, could also result in the loss of confidential information or intellectual property or an inability to claim or enforce intellectual property rights, as well as subject us to risks related to intellectual property infringement or misappropriation, data privacy, cybersecurity, and the unauthorized use of our data. The jurisdictions in which we conduct business have and may adopt laws and regulations related to AI, which could cause us to incur greater compliance costs, limit our use of AI tools, or subject us to legal liabilities.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] Our use of AI tools may subject us to significant competitive, legal, regulatory and other risks, and there can be no assurance that our use of AI tools will enhance our products, business operations or result in a benefit to us. Our competitors may be more successful in their use of AI tools, including by developing superior products or improving their operations with the assistance of AI. Additionally, there could be adverse impacts from flawed [added] algorithms, including related to incorporation of third-party copyrighted materials into large language models; data quality and bias, as well as challenges implementing and maintaining AI tools, such as the complications arising from integrating such tools with existing systems and practices, and from reliance on third-party AI vendors. Our use of AI tools, or our customers uses of our products that incorporate AI, could also result in the loss of confidential information or intellectual property or an inability to claim or enforce intellectual property rights, as well as subject us to risks related to intellectual property infringement or misappropriation, data privacy, cybersecurity, and the unauthorized use of our data. The jurisdictions in which we conduct business have and may adopt laws and regulations related to AI, which could cause us to incur greater compliance costs, limit our use of AI tools, or subject us to legal liabilities.

Cite this change

"Additionally, there could be adverse impacts from flawed algorithms, including related to incorporation of third-party copyrighted materials into large language models; data quality and bias, as well as challenges implementing and maintaining AI tools, such as the complications arising from integrating such tools with existing systems and practices, and from reliance on third-party AI vendors."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

31ChangedItem 1A › Risks Related to Intellectual Property ("IP") and Cybersecurity › If we are unable to protect our IP, we may lose a valuable asset or may incur costly litigation to protect our rights.

Summary · quote-checked

Removed the statement that no single IP element is essential, changing the disclosure about the significance of individual IP assets.

The deletion removes a substantive assessment of IP dependence and leaves the risk discussion without that limitation; this is more than a stylistic or structural revision.

Filing text · FY2024 10-K · filed Feb 20, 2025

We protect the technology that is incorporated in our products in several ways, including through patent, copyright, trademark and trade secret protection and by contractual agreement. However, even with these protections, our IP may still be challenged, invalidated or subject to other infringement actions. [removed] While we believe that our IP has value in the aggregate, we do not believe that any single element of our IP is in itself essential. If a significant portion of our IP is invalidated or ineffective, our business could be materially adversely affected.

Filing text · FY2025 10-K · filed Feb 19, 2026

We protect the technology that is incorporated in our products in several ways, including through patent, copyright, trademark and trade secret protection and by contractual agreement. However, even with these protections, our IP may still be challenged, invalidated or subject to other infringement actions. If a significant portion of our IP is invalidated or ineffective, our business could be materially adversely affected.

Cite this change

"If a significant portion of our IP is invalidated or ineffective, our business could be materially adversely affected."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

32ChangedItem 1A › Risks Related to Operations › Our operations, and the operations of our customers and suppliers, are subject to risks of natural catastrophic events, severe weather, widespread health epidemics, acts of war, terrorist attacks and the threat of domestic and international terrorist attacks, any one of which could result in cancellation of orders, delays in deliveries or other business activities, or loss of customers and could negatively affect our business and results of operations. In certain cases, our insurance policy may be insufficient to cover losses.

Summary · quote-checked

The risk disclosure expands to cover geopolitical conflict, climate-change-related disruptions, recovery expenditures, uninsured losses, and customer-relationship impacts.

The paragraph adds new causes and consequences of disruption, including recovery obligations, insurance exposure, and customer-relationship effects, substantively changing the disclosed operational risk.

Filing text · FY2024 10-K · filed Feb 20, 2025

Our business is international in nature, with our sales, service and administrative personnel and our customers and suppliers located in numerous countries throughout the world. Our operations, and those of our customers and suppliers, are subject to disruption for a variety of reasons, including work stoppages, acts of [removed] war, terrorism, health epidemics, fires, earthquakes, hurricanes, typhoons, volcanic eruptions, energy shortages, telecommunication failures, tsunamis, flooding or other natural [removed] disasters. Such disruption could materially increase our costs and expenses as well as cause delays in, among other things, shipments of products to our customers, our ability to perform services requested by our customers, or the installation and acceptance of our products at customer sites. Any of these conditions could have a material adverse effect on our business, financial condition or results of operations.

Filing text · FY2025 10-K · filed Feb 19, 2026

Our business is international in nature, with our sales, service and administrative personnel and our customers and suppliers located in numerous countries throughout the world. Our operations, and those of our customers and suppliers, are subject to disruption for a variety of reasons, including work stoppages, acts of [added] war and geopolitical conflict, terrorism, health epidemics, fires, earthquakes, hurricanes, typhoons, volcanic eruptions, energy shortages, telecommunication failures, tsunamis, flooding or other natural [added] disasters, including as a result of global climate change. Any disruptions from these events could require substantial expenditures and recovery time to fully resume operations and could also have a material adverse effect on our operations and financial results to the extent that losses are uninsured or exceed insurance recoveries, and to the extent that such disruptions adversely impact our relationships with our customers. Additionally, any such disruption could materially increase our costs and expenses as well as cause delays in, among other things, shipments of products to our customers, our ability to perform services requested by our customers, or the installation and acceptance of our products at customer sites. Any of these conditions could have a material adverse effect on our business, financial condition or results of operations.

Cite this change

"Our operations, and those of our customers and suppliers, are subject to disruption for a variety of reasons, including work stoppages, acts of war and geopolitical conflict, terrorism, health epidemics, fires, earthquakes, hurricanes, typhoons, volcanic eruptions, energy shortages, telecommunication failures, tsunamis, flooding or other natural disasters, including as a result of global climate change. Any disruptions from these events could require substantial expenditures and recovery time to fully resume operations and could also have a material adverse effect on our operations and financial results to the extent that losses are uninsured or exceed insurance recoveries, and to the extent that such disruptions adversely impact our relationships with our customers."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

33ChangedItem 1A › Risks Related to Intellectual Property ("IP") and Cybersecurity › A breach of our operational or security systems could negatively affect our business and results of operations.

Summary · quote-checked

The disclosure removes specific examples of unauthorized-access threats, including sabotage, malware, impersonation, and risks involving third-party service providers.

The removed text eliminates substantive descriptions of cyber threats and dependencies, not merely a grammatical or stylistic revision.

Filing text · FY2024 10-K · filed Feb 20, 2025

We rely on various information technology networks and systems to process, transmit and store electronic information, including proprietary and confidential data, and to carry out and support a variety of business activities, including manufacturing, research and development, supply chain management, sales and accounting. We have experienced several attempted cyber-attacks of our network. None of the attempted attacks have caused a disruption to our operations or had a material adverse effect on our business or financial results. As a result of the attempts, we have taken further preventive security measures to protect our systems. Despite the [removed] preventative security measures we have implemented, we may continue to be vulnerable to attempts by third parties to gain[removed] unauthorized access to our networks or sabotage our systems. These attempts, which might be related to criminal hackers, industrial espionage or state-sponsored intrusions, include trying to covertly introduce malware to our computers, networks and systems and impersonating authorized users. In addition, third party suppliers and service providers that we rely on to manage our networks and systems and who process and store our proprietary and confidential data, including the data of our customers and suppliers, may also be subject to similar attacks. Employees and contractors may also attempt to gain unauthorized access to our systems and steal proprietary and confidential data. Such attempts could result in the misappropriation, theft, misuse, disclosure or loss or destruction of the intellectual property, or the proprietary, confidential or personal information, of Teradyne or our employees, customers, suppliers or other third parties, as well as damage to or disruptions in our information technology networks and systems. These threats are constantly evolving and expanding, such as through the increased use of artificial intelligence in our products and expanding remote work opportunities for our employees, thereby increasing the difficulty of defending against them or implementing adequate preventative measures. While we seek to detect and investigate all security incidents and to prevent their recurrence, attempts to gain unauthorized access to our information technology networks and systems may be successful, and in some cases, we might be unaware of an incident or its magnitude and effects. A failure in or a breach of our operational or security systems or infrastructure, or those of our suppliers and other service providers, including as a result of cyber-attacks, could have a material adverse effect on our business or financial results, disrupt our business, result in the disclosure or misuse of proprietary or confidential information, damage our reputation, cause losses and increase our costs. We expect to continue to devote significant resources to the security of our information technology networks and systems.

Filing text · FY2025 10-K · filed Feb 19, 2026

We rely on various information technology networks and systems to process, transmit and store electronic information, including proprietary and confidential data, and to carry out and support a variety of business activities, including manufacturing, research and development, supply chain management, sales and accounting. We have experienced several attempted cyber-attacks of our network. None of the attempted attacks have caused a disruption to our operations or had a material adverse effect on our business or financial results. As a result of the attempts, we have taken further preventive security measures to protect our systems. Despite the [added] preventive security measures we have implemented, we may continue to be vulnerable to attempts by third parties to gain unauthorized access to our networks or sabotage our systems. These attempts, which might be related to criminal hackers, industrial espionage or state-sponsored intrusions, include trying to covertly introduce malware to our computers, networks and systems and impersonating authorized users. Additionally, evolving geopolitical tensions or conflicts have created a heightened risk of cybersecurity attacks. In addition, third party suppliers and service providers that we rely on to manage our networks and systems and who process and store our proprietary and confidential data, including the data of our customers and suppliers, may also be subject to similar attacks. Employees and contractors may also attempt to gain unauthorized access to our systems and steal proprietary and confidential data. Such attempts could result in the misappropriation, theft, misuse, disclosure or loss or destruction of the intellectual property, or the proprietary, confidential or personal information, of Teradyne or our employees, customers, suppliers or other third parties, as well as damage to or disruptions in our information technology networks and systems. These threats are constantly evolving and expanding, such as through the increased use of artificial intelligence in our products and expanding remote work opportunities for our employees, thereby increasing the difficulty of defending against them or implementing adequate preventative measures. Attempts to gain unauthorized access to our information technology networks and systems may be successful, and in some cases, we might be unaware of an incident or its magnitude and effects.

Cite this change

"Despite the preventive security measures we have implemented, we may continue to be vulnerable to attempts by third parties to gain"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

34ChangedItem 1A › Risks Related to Teradyne's Finances › We may incur higher tax rates than we expect and may have exposure to additional international tax liabilities and costs.

Summary · quote-checked

The Singapore tax holiday agreement was extended from an expiration in 2025 to an expiration in 2035, while an assurance sentence was removed.

The disclosure changes the stated tax-holiday term and removes a qualification uncertainty, altering the company’s described tax exposure and obligations.

Filing text · FY2024 10-K · filed Feb 20, 2025

As a multinational corporation, we are subject to income taxes as well as non-income-based taxes, in both the United States and various foreign jurisdictions. In certain foreign jurisdictions, we qualify for tax incentives and tax holidays based on our ability to meet, on a continuing basis, various tests relating to our employment levels, research and development expenditures and other qualification requirements in a particular foreign jurisdiction. [removed] While we intend to operate in such a manner to maintain and maximize our tax incentives and tax holidays, no assurance can be given that we have so qualified or that we will qualify for any particular year or jurisdiction. If we fail to qualify or fail to remain qualified for certain foreign tax incentives and tax holidays, we may be subject to further taxation or an increase in our effective tax rate which would adversely impact our financial results. In [removed] November 2020, we entered into an agreement with the Singapore Economic Development Board which extended our Singapore tax holiday under substantially similar terms to the agreement which expired on December 31, [removed] 2020. The new tax holiday is scheduled to expire on December 31, [removed] 2025.

Filing text · FY2025 10-K · filed Feb 19, 2026

As a multinational corporation, we are subject to income taxes as well as non-income-based taxes, in both the United States and various foreign jurisdictions. In certain foreign jurisdictions, we qualify for tax incentives and tax holidays based on our ability to meet, on a continuing basis, various tests relating to our employment levels, research and development expenditures and other qualification requirements in a particular foreign jurisdiction. If we fail to qualify or fail to remain qualified for certain foreign tax incentives and tax holidays, we may be subject to further taxation or an increase in our effective tax rate which would adversely impact our financial results. In [added] December 2025, we entered into an agreement with the Singapore Economic Development Board which extended our Singapore tax holiday under substantially similar terms to the agreement which expired on December 31, [added] 2025. The new tax holiday is scheduled to expire on December 31, [added] 2035.

Cite this change

"In December 2025, we entered into an agreement with the Singapore Economic Development Board which extended our Singapore tax holiday under substantially similar terms to the agreement which expired on December 31, 2025. The new tax holiday is scheduled to expire on December 31, 2035."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

35ChangedItem 1A › Risks Associated with Teradyne's Markets › Our business is impacted by global and industry-specific economic cycles, which are difficult to predict, and actions we have taken or may take to offset these cycles may not be sufficient.

Summary · quote-checked

The risk description adds specific semiconductor-cycle drivers, broadens economic conditions, and removes a statement about actions taken to address variability.

The paragraph changes the stated drivers and scope of economic risk and removes management’s action statement, making the disclosure substantively different rather than merely rephrased.

Filing text · FY2024 10-K · filed Feb 20, 2025

Capital equipment providers in the electronics, semiconductor industries and robotics, such as Teradyne, have, in the past, been negatively impacted by both sudden slowdowns in the global economies and recurring cyclicality within those industries. These [removed] cycles have resulted in periods of over-supply; a trend we believe will continue to occur. Our business and results of operations depend, in significant part, upon capital expenditures of manufacturers of semiconductors, electronics, and other industrial products, which in turn depend upon the current and anticipated market demand for those products. Disruption or deterioration in economic conditions may reduce customer purchases of our products, thereby reducing our revenues and earnings. In addition, such adverse changes in economic conditions, and resulting slowdowns in the market for our products, may, among other things, result in increased price competition for our products, increased risk of excess and obsolete inventories, increased risk in the collectability of our accounts receivable from our customers, potential reserves for credit losses and write-offs of accounts receivable, increased risk of restructuring charges, and higher operating costs as a percentage of revenues, which, in each case and together, adversely affect our operating results. We are unable to predict the likely duration, frequency and severity of disruptions in financial markets, credit availability, and adverse economic conditions throughout the world, and we cannot ensure that the level of revenues or new orders for a fiscal quarter will be sustained in subsequent quarters.[removed] We have taken actions to address the effects of general economic variability and recurring industry cyclicality, including implementing cost control and reduction measures. We cannot predict whether these measures will be sufficient to offset global or market-specific disruptions that might affect our businesses and we may need to take additional or different measures in the future.

Filing text · FY2025 10-K · filed Feb 19, 2026

Capital equipment providers in the electronics, semiconductor industries and robotics, such as Teradyne, have, in the past, been negatively impacted by both sudden slowdowns in the global economies and recurring cyclicality within those industries. These [added] cycles, which can be driven by broad changes to Semiconductor buying patterns, or to specific markets within the Semiconductor industry, have resulted in periods of over-supply; a trend we believe will continue to occur. Our business and results of operations depend, in significant part, upon capital expenditures of manufacturers of semiconductors, electronics, and other industrial products, which in turn depend upon the current and anticipated market demand for those products. Disruption or deterioration in [added] global or industry-specific economic conditions may reduce customer purchases of our products, thereby reducing our revenues and earnings. In addition, such adverse changes in economic conditions, and resulting slowdowns in the market for our products, may, among other things, result in increased price competition for our products, increased risk of excess and obsolete inventories, increased risk in the collectability of our accounts receivable from our customers, potential reserves for credit losses and write-offs of accounts receivable, increased risk of restructuring charges, and higher operating costs as a percentage of revenues, which, in each case and together, adversely affect our operating results. We are unable to predict the likely duration, frequency and severity of disruptions in financial markets, credit availability, and adverse economic conditions throughout the world, and we cannot ensure that the level of revenues or new orders for a fiscal quarter will be sustained in subsequent quarters. We have taken actions to address the effects of general economic variability and recurring industry cyclicality, including implementing cost control and reduction measures. We cannot predict whether these measures will be sufficient to offset global or market-specific disruptions that might affect our businesses and we may need to take additional or different measures in the future.

Cite this change

"These cycles, which can be driven by broad changes to Semiconductor buying patterns, or to specific markets within the Semiconductor industry, have resulted in periods of over-supply"

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

36ChangedItem 1A › Risks Related to Operations › The global supply shortage of electrical components and inflationary cost increases impact our ability to meet customer demand and could adversely affect our business and financial results.

Summary · quote-checked

The risk outlook changes from potential 2025 delivery impacts and price increases to possible inability to pass costs to customers and effects on results.

The paragraph replaces a 2025 delivery-impact statement and planned price increases with a new risk concerning cost pass-through and results of operations, changing disclosed exposure and mitigation.

Filing text · FY2024 10-K · filed Feb 20, 2025

The global supply shortage of electrical components, including semiconductor chips, impacted our supply chain in 2023. As a result, we experienced and may experience in the future, increases in our lead times and costs for certain components for certain products. We may also experience delays in the delivery of some orders placed by our customers. In addition, inflationary pressures have in the past contributed to increased costs for product components along with wage inflation which yielded a minimal impact to the costs of our products, gross margin and profit for the year. In an effort to mitigate these risks, we may in some cases, incur higher costs due to investment in supply chain resiliency and to secure available inventory or have extended or non-cancellable purchase commitments with semiconductor suppliers, which introduces inventory risk if our forecasts prove inaccurate. We have also sourced components from additional suppliers and multi-sourced and [removed] pre0ordered components and finished goods inventory in some cases in an effort to reduce the impact of the adverse supply chain conditions we have experienced in the past. However, if we are unable to secure manufacturing capacities from our current or new suppliers and contract manufacturers, on acceptable terms or at all, or successfully manage our purchase commitments and inventory for components, our ability to deliver our products to our customers in the desired quantities, at competitive prices or in a timely manner may be negatively [removed] impacted for 2025. We also have been, and may continue to attempt to, offset the effect of these inflationary pressures by increasing the prices of our products. However, we may not be fully able to pass additional costs on to our customers, which could have a negative impact on our results of operations and financial condition.

Filing text · FY2025 10-K · filed Feb 19, 2026

The global supply shortage of electrical components, including semiconductor chips, impacted our supply chain in 2023. As a result, we experienced and may experience in the future, increases in our lead times and costs for certain components for certain products. We may also experience delays in the delivery of some orders placed by our customers. In addition, inflationary pressures have in the past contributed to increased costs for product components along with wage inflation which yielded a minimal impact to the costs of our products, gross margin and profit for the year. In an effort to mitigate these risks, we may in some cases, incur higher costs due to investment in supply chain resiliency and to secure available inventory or have extended or non-cancellable purchase commitments with semiconductor suppliers, which introduces inventory risk if our forecasts prove inaccurate. We have also sourced components from additional suppliers and multi-sourced and [added] pre-ordered components and finished goods inventory in some cases in an effort to reduce the impact of the adverse supply chain conditions we have experienced in the past. However, if we are unable to secure manufacturing capacities from our current or new suppliers and contract manufacturers, on acceptable terms or at all, or successfully manage our purchase commitments and inventory for components, our ability to deliver our products to our customers in the desired quantities, at competitive prices or in a timely manner may be negatively [added] impacted. We may also not be fully able to pass additional costs on to our customers, which could have a negative impact on our results of operations and financial condition.

Cite this change

"our ability to deliver our products to our customers in the desired quantities, at competitive prices or in a timely manner may be negatively impacted. We may also not be fully able to pass additional costs on to our customers, which could have a negative impact on our results of operations and financial condition."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

37ChangedItem 1A › Risks Related to Teradyne's Finances › We may incur higher tax rates than we expect and may have exposure to additional international tax liabilities and costs.

Summary · quote-checked

Added a risk that increased governmental focus may lead to prospective or retroactive tax-law changes and significantly higher tax, interest, and penalty liabilities.

The paragraph adds a new tax exposure involving multinational scrutiny, retroactive legal changes, and increased liabilities, materially expanding the disclosed financial risk.

Filing text · FY2024 10-K · filed Feb 20, 2025

We are subject to paying income taxes in the United States and other countries where we operate. Our effective tax rate is dependent on where our earnings are generated and the tax regulations and the interpretation and judgment of administrative tax or revenue authorities in the United States and other countries. We have pursued a global tax strategy that could be adversely affected by the mix of earnings and tax rates in the countries where we operate, changes to tax laws (including but not limited to Pillar Two), tax regulations or an adverse tax ruling by administrative authorities. We are also subject to tax audits in the countries where we operate. Any material change in our tax liability resulting from changes in tax laws, tax regulations, administrative rulings or audits from an administrative tax or revenue authority could negatively affect our financial results.

Filing text · FY2025 10-K · filed Feb 19, 2026

We are subject to paying income taxes in the United States and other countries where we operate. Our effective tax rate is dependent on where our earnings are generated and the tax regulations and the interpretation and judgment of administrative tax or revenue authorities in the United States and other countries. We have pursued a global tax strategy that could be adversely affected by the mix of earnings and tax rates in the countries where we operate, changes to tax laws (including but not limited to Pillar Two), tax regulations or an adverse tax ruling by administrative authorities. [added] Because of increasing focus by government taxing authorities on multinational corporations, the tax laws of certain countries in which we do business could change on a prospective or retroactive basis, and as a result our liabilities for taxes, interest and penalties, could significantly increase and adversely affect our financial results. We are also subject to tax audits in the countries where we operate. Any material change in our tax liability resulting from changes in tax laws, tax regulations, administrative rulings or audits from an administrative tax or revenue authority could negatively affect our financial results.

Cite this change

"Because of increasing focus by government taxing authorities on multinational corporations, the tax laws of certain countries in which we do business could change on a prospective or retroactive basis, and as a result our liabilities for taxes, interest and penalties, could significantly increase and adversely affect our financial results."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

38ChangedItem 1A › Risks Related to Intellectual Property ("IP") and Cybersecurity › Third parties may claim we are infringing their intellectual property and we could suffer significant litigation costs, licensing expenses or be prevented from selling our products.

Summary · quote-checked

The disclosure now states that patent infringement suits and litigation resource demands occurred in the past, while retaining potential future exposure.

The language changes from entirely hypothetical litigation exposure to expressly describing past lawsuits and past resource demands, while also preserving future risk.

Filing text · FY2024 10-K · filed Feb 20, 2025

We have been sued for patent infringement and receive notifications from time to time that we may be in violation of patents held by others. An assertion of patent infringement against us, if successful, could have a material adverse effect on our ability to sell our products or it could force us to seek a license to the intellectual property rights of others or alter such products so that they no longer infringe the intellectual property rights of others. A license could be very expensive to obtain or may not be available at all. Similarly, changing our products or processes to avoid infringing the rights of others may be costly or impractical. Additionally, patent litigation [removed] could require a significant use of management resources and involve a lengthy and expensive defense, even if we eventually prevail. If we do not prevail, we might be forced to pay significant damages, obtain licenses, modify our products, or stop making our products; each of which could have a material adverse effect on our financial condition, operating results or cash flows.

Filing text · FY2025 10-K · filed Feb 19, 2026

We have been sued for patent infringement [added] in the past and receive notifications from time to time that we may be in violation of patents held by others. An assertion of patent infringement against us, if successful, could have a material adverse effect on our ability to sell our products or it could force us to seek a license to the intellectual property rights of others or alter such products so that they no longer infringe the intellectual property rights of others. A license could be very expensive to obtain or may not be available at all. Similarly, changing our products or processes to avoid infringing the rights of others may be costly or impractical. Additionally, patent litigation [added] has in the past and could in the future require a significant use of management resources and involve a lengthy and expensive defense, even if we eventually prevail. If we do not prevail, we might be forced to pay significant damages, obtain licenses, modify our products, or stop making our products; each of which could have a material adverse effect on our financial condition, operating results or cash flows.

Cite this change

"We have been sued for patent infringement in the past and receive notifications from time to time that we may be in violation of patents held by others."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

39ChangedItem 1A › Risks Related to Teradyne's Finances › We may incur higher tax rates than we expect and may have exposure to additional international tax liabilities and costs.

Summary · quote-checked

Updated Singapore tax-savings figures and removed expiration of the tax holiday as a stated reason future savings may not be achievable.

Although the figures roll forward with the reporting year, removing expiration of the tax holiday changes the disclosed source of potential tax-savings risk.

Filing text · FY2024 10-K · filed Feb 20, 2025

The tax savings attributable to the Singapore tax holiday for the years ended December 31, [removed] 2024, 2023 and 2022 were $17.1 million or [removed] $0.10 per diluted share, [removed] $1.4 million or [removed] $0.01 per diluted share, and [removed] $16.0 million or [removed] $0.09 per diluted share, respectively. These tax savings may not be achievable in subsequent years due to changes in Singapore's tax [removed] laws, issuance of new global minimum tax [removed] laws, or the expiration of the tax holiday.

Filing text · FY2025 10-K · filed Feb 19, 2026

The tax savings attributable to the Singapore tax holiday for the years ended December 31, [added] 2025, 2024 and 2023 were $21.6 million or [added] $0.14 per diluted share, [added] $17.1 million or [added] $0.10 per diluted share, and [added] $1.4 million or [added] $0.01 per diluted share, respectively. These tax savings may not be achievable in subsequent years due to changes in Singapore's tax [added] laws or the issuance of new global minimum tax [added] laws.

Cite this change

"These tax savings may not be achievable in subsequent years due to changes in Singapore's tax laws or the issuance of new global minimum tax laws."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

40ChangedItem 1A › Risks Related to Legal and Regulatory Compliance › We may face risks associated with shareholder activism.

Summary · quote-checked

The shareholder-activism risk now includes campaigns advocating changes in management.

This adds a distinct type of shareholder action to the disclosed risk, expanding the substance beyond a wording or list update.

Filing text · FY2024 10-K · filed Feb 20, 2025

We may become subject to campaigns by shareholders advocating corporate actions such as financial restructuring, increased borrowing, special dividends, stock repurchases or [removed] divestitures. Such activities could interfere with our ability to execute our business plans, be costly and time-consuming, disrupt our operations, divert the attention of management, or result in our initiating borrowing or increasing our share repurchase plan or dividend, any of which could have an adverse effect on our business or stock price.

Filing text · FY2025 10-K · filed Feb 19, 2026

We may become subject to campaigns by shareholders advocating corporate actions such as financial restructuring, increased borrowing, special dividends, stock repurchases or [added] divestitures, and changes in management. Such activities could interfere with our ability to execute our business plans, be costly and time-consuming, disrupt our operations, divert the attention of management, or result in our initiating borrowing or increasing our share repurchase plan or dividend, any of which could have an adverse effect on our business or stock price.

Cite this change

"We may become subject to campaigns by shareholders advocating corporate actions such as financial restructuring, increased borrowing, special dividends, stock repurchases or divestitures, and changes in management."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

41SplitItem 1A › Risks Related to Operations › Our operations may be adversely impacted if our outsourced contract manufacturers or service providers fail to perform.

Summary · quote-checked

The risk description for foreign service providers added exposure to conflict risk and inserted punctuation in a later clause.

Adding conflict as a named risk changes the substance of the outsourced-provider disclosure; the comma insertion is only wording, and material changes take priority.

Filing text · FY2024 10-K · filed Feb 20, 2025

We have also outsourced certain general and administrative functions to reputable service providers, many of which are in foreign countries, sometimes impacting communication with them because of language and time differences. Their presence in foreign countries also increases the risk they could be exposed to [removed] political and cybersecurity risk. Additionally, there may be difficulties encountered in coordinating the outsourced operations with existing functions and operations. If we fail in successfully[removed] coordinating and managing the outsourced service providers, it may cause an adverse effect on our [removed] operations which could have a material adverse effect on our business, results of operations or financial condition.

Filing text · FY2025 10-K · filed Feb 19, 2026

We have also outsourced certain general and administrative functions to reputable service providers, many of which are in foreign countries, sometimes impacting communication with them because of language and time differences. Their presence in foreign countries also increases the risk they could be exposed to [added] political, conflict and cybersecurity risk. Additionally, there may be difficulties encountered in coordinating the outsourced operations with existing functions and operations. If we fail in successfully[added] coordinating and managing the outsourced service providers, it may cause an adverse effect on our [added] operations, which could have a material adverse effect on our business, results of operations or financial condition.

Cite this change

"Their presence in foreign countries also increases the risk they could be exposed to political, conflict and cybersecurity risk."

Teradyne,, Form 10-K for FY2025, Item 1A, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

Show fewer in Item 1A

Item 7 · MD&A

2 of 37 shown · Ordered by the model, quote-checked

01ChangedItem 7 › Capital Resources and Material Cash Requirement

Summary · quote-checked

The disclosure changes from fully repaid borrowings with no outstanding balance to $200.0 million outstanding and adds covenant-compliance information.

Debt utilization and outstanding borrowings changed substantively, altering the disclosed liquidity and obligation profile; the current paragraph also states compliance with all covenants.

Why the model ranked it here

Borrowings changed from fully repaid to outstanding debt, and the added covenant disclosure changes the company’s liquidity and obligation profile.

Filing text · FY2024 10-K · filed Feb 20, 2025

[removed] On May 1, 2020, we entered into a credit agreement providing a three-year, senior secured revolving credit facility of $400 million. On December 10, 2021, the credit agreement was amended to extend the senior secured revolving credit facility [removed] to December 10, 2026. On October 5, 2022, the credit agreement was amended to increase the amount of the credit facility to $750.0 million from $400.0 million. On November 7, 2023, the Credit Agreement [removed] was amended to allow for the purchase of the shares of Technoprobe. On May 16, 2024, we borrowed $185.0 million under the credit agreement to partially fund the acquisition of 10% of the issued and outstanding shares of Technoprobe. We fully repaid our borrowings on the revolving credit facility prior to December 31, 2024. As of February [removed] 20, 2025, there are no outstanding borrowings under the [removed] credit facility.

Filing text · FY2025 10-K · filed Feb 19, 2026

[added] Our Third Amended and Restated Revolving Credit Agreement, amended as of November 7, 2023 (the "Credit Agreement") provides a six-year, senior secured revolving credit facility [added] of $750.0 million (the "Credit Facility"). During 2025, we borrowed a combined $250.0 million under the Credit Agreement [added] to fund our capital allocation strategy, of which $200.0 million was outstanding as of year-end. The Credit Agreement is set to expire on December 10, 2026. See Note L: "Debt" for more information regarding our Credit Agreement. As of February [added] 19, 2026, we were in compliance with all covenants under the [added] Credit Agreement.

Cite this change

"During 2025, we borrowed a combined $250.0 million under the Credit Agreement to fund our capital allocation strategy, of which $200.0 million was outstanding as of year-end."

Teradyne,, Form 10-K for FY2025, Item 7, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

02ChangedItem 7 › Capital Resources and Material Cash Requirement

Summary · quote-checked

Liquidity disclosure now includes a senior secured revolving credit facility and omits the primary cash source and several specified cash commitments.

The paragraph substantively changes stated liquidity sources and removes specific obligations, including convertible debt payments, repurchases, dividends, leases, inventory purchases and facility construction.

Why the model ranked it here

The liquidity discussion now depends on a revolving credit facility while omitting several previously identified cash sources and commitments.

Filing text · FY2024 10-K · filed Feb 20, 2025

We [removed] expect operations to continue to be the primary source of cash to operate the business and meet material cash commitments, including any payments of convertible debt principal, our stock repurchase program, our quarterly dividends, our office lease obligations, contractual obligations related to inventory purchases and the construction of new facilities. We believe our cash, cash equivalents and marketable securities balance will be sufficient to pay our quarterly dividend and meet our working capital and expenditure needs for at least the next twelve months. Inflation has not had a significant long-term impact on earnings.

Filing text · FY2025 10-K · filed Feb 19, 2026

We [added] believe our cash, cash equivalents, marketable securities and senior secured revolving credit facility will be sufficient to pay our quarterly dividend and meet our working capital and expenditure needs for at least the next twelve months. Inflation has not had a significant long-term impact on earnings.

Cite this change

"We believe our cash, cash equivalents, marketable securities and senior secured revolving credit facility will be sufficient to pay our quarterly dividend and meet our working capital and expenditure needs for at least the next twelve months."

Teradyne,, Form 10-K for FY2025, Item 7, accession 0001193125-26-059002, filed 19 February 2026.

Filing: https://www.sec.gov/Archives/edgar/data/97210/000119312526059002/ter-20251231.htm

Comparison: https://yearover.com/reports/ter/0001193125-26-059002?ref=quote

Summaries are written by a model and checked against the quoted text. The quotes are the record.

Show all 37 in Item 7 (35 more, in filing order)

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