Teradyne, INC (TER) — SEC Filings

Overview

Teradyne, INC (TER) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a DEFA14A filed on Mar 27, 2026: Teradyne, Inc. filed a Definitive Proxy Statement (DEFA14A) on March 27, 2026. This filing is related to the solicitation of proxies from shareholders. The company's principal executive offices are located at 600 Riverpark Drive, North Reading, MA 01864.

Sentiment Summary

Across 37 filings, the sentiment breakdown is: 1 bullish, 2 bearish, 34 neutral. The dominant filing sentiment for Teradyne, INC is neutral.

Filing Type Overview

Teradyne, INC (TER) has filed 1 ARS, 1 DEFA14A, 6 10-Q, 19 8-K, 2 8-K/A, 2 DEF 14A, 2 10-K, 4 SC 13G/A with the SEC between Jan 2024 to Mar 2026.

Filings by Year

2026 · 2025 · 2024

Recent Filings (37)

• ARS Filing — ARS · Mar 27, 2026
• Teradyne Files Definitive Proxy Statement — DEFA14A · Mar 27, 2026 Risk: low
  Teradyne, Inc. filed a Definitive Proxy Statement (DEFA14A) on March 27, 2026. This filing is related to the solicitation of proxies from shareholders. The comp
• Teradyne's Profit Plunges 25% YTD Amid Rising Costs, Strategic Acquisition — 10-Q · Oct 30, 2025 Risk: high
  Teradyne, Inc. reported a decline in net income for both the three and nine months ended September 28, 2025, despite an increase in total revenues. For the thre
• Teradyne Reports Financials in 8-K — 8-K · Oct 29, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on October 29, 2025, reporting on its results of operations and financial condition as of October 28, 2025. The filing includes fina
• Teradyne Files 8-K on Executive Changes and Disclosures — 8-K · Oct 28, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on October 28, 2025, reporting on the departure of directors or certain officers, election of directors, appointment of certain offi
• Teradyne Announces Board Changes and Executive Compensation Updates — 8-K · Sep 2, 2025 Risk: low
  Teradyne, Inc. announced on August 29, 2025, changes in its board of directors and executive compensation arrangements. The filing details the departure of a di
• Teradyne's Q2 Revenue Dips 20% Amid Semiconductor Slump — 10-Q · Aug 1, 2025 Risk: medium
  Teradyne, Inc. reported a significant decline in revenue and net income for the second quarter ended June 29, 2025, compared to the prior year. Revenue decrease
• Teradyne Reports Financials in 8-K — 8-K · Jul 30, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on July 30, 2025, reporting on its results of operations and financial condition as of July 29, 2025. The filing includes financial
• Teradyne Files 8-K on Officer Changes and Financials — 8-K · Jun 26, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on June 26, 2025, reporting on the departure of directors or certain officers, election of directors, appointment of certain officer
• Teradyne Files 8-K on Security Holder Rights — 8-K · Jun 20, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on June 20, 2025, reporting material modifications to the rights of security holders and other events. The filing also includes amen
• Teradyne Files 8-K/A Amendment on Officer/Director Changes — 8-K/A · May 12, 2025 Risk: medium
  Teradyne, Inc. filed an amendment (8-K/A) on May 12, 2025, to a report originally dated May 9, 2025. The amendment pertains to the departure of directors or cer
• Teradyne Files Q1 2025 10-Q — 10-Q · May 2, 2025 Risk: medium
  Teradyne, Inc. filed its 10-Q for the period ending March 30, 2025. The filing details financial performance and operational updates for the first quarter of 20
• Teradyne, Inc. Files 8-K on Financials — 8-K · Apr 29, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on April 29, 2025, reporting on its results of operations and financial condition as of April 28, 2025. The filing includes financia
• Teradyne Executive Compensation Revealed — DEF 14A · Mar 28, 2025 Risk: low
  Teradyne, Inc. filed a DEF 14A on March 28, 2025, detailing executive compensation for the fiscal year ending December 31, 2024. The filing includes information
• Teradyne Announces Board Changes and Executive Compensation Updates — 8-K · Mar 6, 2025 Risk: low
  Teradyne, Inc. announced on March 5, 2025, changes in its board of directors and executive compensation arrangements. The filing details the departure of certai
• Teradyne Files 8-K: Standard Reporting — 8-K · Feb 25, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on February 25, 2025, reporting other events and financial statements. The filing does not contain specific details about new materi
• Teradyne, Inc. Files 2024 10-K — 10-K · Feb 20, 2025 Risk: medium
  Teradyne, Inc. filed its 2024 10-K on February 20, 2025, reporting on its fiscal year ending December 31, 2024. The company, headquartered in North Reading, MA,
• Teradyne Reports Financials in 8-K — 8-K · Jan 30, 2025 Risk: low
  Teradyne, Inc. filed an 8-K on January 30, 2025, reporting on its results of operations and financial condition as of January 29, 2025. The filing includes fina
• Teradyne Director Departs; Officer Compensation Details — 8-K · Jan 8, 2025 Risk: low
  Teradyne, Inc. announced on January 2, 2025, the departure of director Scott D. Crumbaugh. The company also reported on compensatory arrangements for its office
• Teradyne, Inc. Files Q3 2024 10-Q Report — 10-Q · Nov 1, 2024 Risk: low
  Teradyne, Inc. reported its third-quarter results for the period ending September 29, 2024. The company's filing indicates a fiscal year end of December 31. Key
• Teradyne Reports Financials in 8-K — 8-K · Oct 24, 2024 Risk: low
  Teradyne, Inc. filed an 8-K on October 24, 2024, reporting results of operations and financial condition as of October 23, 2024. The filing details financial st
• Teradyne, Inc. Files Q2 2024 10-Q — 10-Q · Aug 2, 2024 Risk: low
  Teradyne, Inc. filed its 10-Q for the period ending June 30, 2024. The filing details financial performance and operational updates for the second quarter. Key
• Teradyne Files 8-K on Financials — 8-K · Jul 25, 2024 Risk: low
  Teradyne, Inc. filed an 8-K on July 24, 2024, reporting results of operations and financial condition. The filing includes financial statements and exhibits rel
• SC 13G/A Filing — SC 13G/A · Jul 10, 2024
• Teradyne Completes Acquisition — 8-K · May 31, 2024 Risk: low
  On May 27, 2024, Teradyne, Inc. announced the completion of its acquisition of an undisclosed company. The filing indicates that this transaction involved the d
• Teradyne Secures $1B Credit Facility — 8-K · May 17, 2024 Risk: low
  On May 16, 2024, Teradyne, Inc. reported the creation of a direct financial obligation. The company entered into a credit agreement, establishing a $1.0 billion
• Teradyne Files 8-K on Shareholder Votes and Financials — 8-K · May 10, 2024 Risk: low
  Teradyne, Inc. filed an 8-K on May 9, 2024, reporting on matters submitted to a vote of security holders and providing financial statements and exhibits. The fi
• Teradyne, Inc. Files 10-Q for Period Ending March 31, 2024 — 10-Q · May 3, 2024 Risk: low
  TERADYNE, INC (TER) filed a Quarterly Report (10-Q) with the SEC on May 3, 2024. Teradyne, Inc. filed a 10-Q report for the period ending March 31, 2024. The fi
• Teradyne Reports Financials in 8-K — 8-K · Apr 25, 2024 Risk: low
  Teradyne, Inc. filed an 8-K on April 25, 2024, reporting results of operations and financial condition as of April 24, 2024. The filing includes financial state
• Teradyne, Inc. Files Definitive Proxy Statement (DEF 14A) — DEF 14A · Mar 29, 2024 Risk: low
  TERADYNE, INC (TER) filed a Proxy Statement (DEF 14A) with the SEC on March 29, 2024. Filing is a Definitive Proxy Statement (DEF 14A) for Teradyne, Inc. The fi
• Teradyne, Inc. Files 2023 Annual Report on Form 10-K — 10-K · Feb 22, 2024 Risk: medium
  TERADYNE, INC (TER) filed a Annual Report (10-K) with the SEC on February 22, 2024. Teradyne, Inc. filed its 2023 Form 10-K on February 22, 2024. The filing cov
• Vanguard Amends Teradyne Stake, Maintains Passive Position — SC 13G/A · Feb 13, 2024 Risk: low
  The Vanguard Group, a major investment firm, filed an amended SC 13G/A on February 13, 2024, disclosing its ownership of Teradyne Inc. (TER) common stock as of
• FMR LLC & Abigail Johnson Boost Teradyne Stake to 7.125% — SC 13G/A · Feb 9, 2024 Risk: low
  FMR LLC, a major investment firm, and its CEO, Abigail P. Johnson, have updated their ownership stake in Teradyne Inc. (TER) to 7.125% of the common stock, tota
• TERADYNE FILES 8-K ON FINANCIAL RESULTS, OPERATIONS — 8-K · Jan 31, 2024
  Teradyne, Inc. filed an 8-K on January 31, 2024, reporting on its results of operations and financial condition for an event that occurred on January 30, 2024.
• Teradyne Amends 8-K on Executive Changes, Compensation — 8-K/A · Jan 29, 2024
  Teradyne, Inc. filed an 8-K/A Amendment No. 1 on January 29, 2024, to update its previous 8-K filing from January 25, 2024. This amendment primarily concerns It
• BlackRock Amends Teradyne Stake, Signals Passive Investment Update — SC 13G/A · Jan 24, 2024
  BlackRock Inc. filed an amended SC 13G/A on January 24, 2024, indicating a change in its ownership of Teradyne Inc. common stock as of December 31, 2023. This a
• Teradyne 8-K: Officer Compensation, Other Events on Jan 12, 2024 — 8-K · Jan 12, 2024
  Teradyne, Inc. filed an 8-K on January 12, 2024, to report an event that occurred on the same date. This filing, under Items 5.02 and 8.01, indicates a change i

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