Form 4: Teradyne Insider Trades: Officer Sells Shares

Teradyne, Inc. reports insider transactions where President of Semiconductor Test, Shannon John Poulin, sold shares and exercised stock options.

Summary

• Shannon John Poulin, President of Semiconductor Test at Teradyne, Inc., engaged in several transactions on May 21, 2026, and May 22, 2026.
• On May 21, 2026, Poulin sold 1,008 shares of common stock at $345.37 per share.
• Also on May 21, 2026, Poulin exercised a stock option to acquire 2,843 shares at an exercise price of $82.61 per share.
• Following the option exercise, 1,531 shares were withheld by the issuer to cover the exercise price and tax obligations.
• On May 22, 2026, Poulin sold an additional 656 shares of common stock at $355 per share.

Sentiment

Score: 4

Explanation: StockSavvy.ai views this as a neutral to slightly negative filing due to the insider selling, despite the transactions being conducted under a pre-arranged 10b5-1 plan.

Negatives

• Insider selling activity, particularly the sale of a significant number of shares, can sometimes be interpreted negatively by the market, although the reasons for such sales can vary.

Risks

• The filing does not explicitly mention any risks. However, insider selling can sometimes be perceived as a negative signal by investors, potentially impacting stock price if not accompanied by other positive news or explanations.

Future Outlook

The filing does not contain forward-looking statements or guidance. It is a report of past transactions.

Management Comments

• The reported transactions were effected pursuant to a sales plan adopted by the Reporting Person on February 19, 2026 and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934.
• Shares were withheld by the Issuer to pay the exercise price of the stock option exercise reported in this Form 4 and to satisfy the Reporting Person's tax withholding obligations in connection with such exercise.
• This option was granted under the Issuer's 2006 Equity and Cash Compensation Incentive Plan, and vests at the rate of 25% per year beginning on April 1, 2026, the first anniversary of the grant.

Industry Context

StockSavvy.ai notes that Form 4 filings are standard disclosures for insider transactions in the semiconductor industry and many other publicly traded sectors. The specific details of option exercises and stock sales by executives are closely watched by investors as potential indicators of management's confidence in the company's future prospects.

Stakeholder Impact

• Shareholders: May interpret insider selling as a signal of reduced confidence, potentially affecting stock price. However, the 10b5-1 plan mitigates this concern to some extent.
• Employees: The company's stock-based compensation plan is detailed, indicating a standard practice for employee incentives.
• Creditors: No direct impact mentioned.

Key Dates

Recommendation

The filing reports routine insider transactions under a 10b5-1 plan, which are generally not indicative of a significant change in the company's fundamental outlook. While insider selling can be a concern, the structured nature of these sales suggests they are pre-planned and not necessarily a reflection of current negative sentiment. Therefore, a 'hold' recommendation is appropriate pending further company performance updates.

Keywords

Teradyne, Insider Trading, Form 4, Stock Options, Securities Exchange Act, Shannon John Poulin, Beneficial Ownership, Rule 10b5-1