Welcome to our dedicated page for Teradyne SEC filings (Ticker: TER), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Teradyne, Inc. (NASDAQ: TER) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures filed with the U.S. Securities and Exchange Commission. Teradyne is incorporated in Massachusetts and lists its common stock on the Nasdaq Stock Market LLC under the symbol TER. As a public issuer, it files annual reports on Form 10-K, quarterly reports on Form 10-Q, and current reports on Form 8-K, along with other required documents. These filings offer detailed information about Teradyne’s automated test equipment and advanced robotics businesses, financial condition, governance, and material corporate events.
Recent Form 8-K filings illustrate the range of topics covered in Teradyne’s current reports. The company files 8-Ks to furnish quarterly earnings press releases under Item 2.02, disclosing results for segments such as Semiconductor Test, Product Test, and Robotics. Other 8-Ks report on executive officer changes, including the appointment of a new Chief Financial Officer, and provide summaries of related compensation and change-of-control arrangements under Item 5.02. Teradyne also uses Form 8-K to disclose director appointments, committee assignments, and amendments to its Amended and Restated By-Laws, including changes to shareholder proposal and director nomination procedures.
Filings related to governance, such as bylaw amendments, describe how Teradyne manages shareholder rights, nomination windows, voting standards, and meeting procedures. These documents help investors understand the company’s corporate governance framework. Additional filings may address material modifications to the rights of security holders, such as changes linked to bylaw updates, and provide timelines for shareholder actions ahead of annual meetings.
On Stock Titan, Teradyne’s SEC filings are presented with AI-powered summaries designed to make complex regulatory documents more accessible. Annual reports (Form 10-K) and quarterly reports (Form 10-Q) can be reviewed with AI-generated highlights that point to key discussions of segment performance, risk factors, and liquidity. Current reports (Form 8-K) are summarized to emphasize the nature of each material event, whether it involves financial results, leadership changes, or governance updates. Investors can also track insider-related filings such as Form 4, where available, to monitor transactions by directors and executive officers. Real-time updates from EDGAR and AI explanations allow users to quickly identify the most relevant information in Teradyne’s filings without reading every page in full.
Teradyne (NASDAQ:TER) filed an 8-K reporting the election of Necip Sayiner and Drew Henry as independent directors, effective July 1 2025. Sayiner joins the Audit Committee; Henry joins the Compensation and Nominating & Corporate Governance Committees. The Board confirmed both satisfy SEC/Nasdaq independence rules and disclosed no related-party transactions. Compensation will follow the standard non-employee director program detailed in the March 28 2025 proxy. A press release (Exhibit 99.1) was issued under Regulation FD. No changes to strategy, guidance, or executive management were disclosed.
On June 20, 2025, Teradyne, Inc. (Nasdaq: TER) filed a Form 8-K to disclose that its Board adopted Amended and Restated By-Laws effective immediately. The revision represents a material modification to shareholder rights (Item 3.03) and an amendment to governing documents (Item 5.03).
Main governance updates:
- Extends the advance-notice window for director nominations and shareholder proposals to 90-120 days before the anniversary of the prior annual meeting (was 60-90 days).
- Enhances procedural, notice and information requirements for shareholder nominations, proposals and proxy-access submissions.
- Clarifies use of a plurality voting standard in contested board elections.
- Defines the chairperson’s authority to conduct shareholder meetings.
- Implements assorted administrative, modernizing and conforming edits.
Consequently, for Teradyne’s 2026 annual meeting, shareholders must deliver compliant notices between 5:00 p.m. ET on January 9 and February 8 2026, unless the meeting date shifts by more than 30 days, in which case different deadlines apply.
The full text of the amended By-Laws is filed as Exhibit 3.1; no financial statements, earnings metrics or transaction details accompany this report.