Form 4: FormFactor CEO Slessor Reports RSU Vesting, Tax Withholding

FormFactor CEO Mike Slessor reported routine Restricted Stock Unit vesting and associated tax withholdings on February 5 and 6, 2026.

Summary

• Mike Slessor, CEO and Director of FormFactor Inc. (FORM), reported transactions related to the settlement of Restricted Stock Units (RSUs).
• On February 5, 2026, 3,644 shares of common stock were acquired upon the settlement of RSUs at a price of $0.
• On the same date, 2,095 shares were disposed of at $83.87 per share to cover tax withholding obligations.
• On February 6, 2026, an additional 6,031 shares of common stock were acquired upon the settlement of RSUs at a price of $0.
• Concurrently, 3,357 shares were disposed of at $90.29 per share for tax withholding purposes.
• Following these transactions, Slessor beneficially owns 477,130 shares of FormFactor common stock.
• The RSUs granted on August 5, 2024, vest in twelve quarterly installments beginning November 5, 2024, and ending August 5, 2027.
• The RSUs granted on August 6, 2025, vest in twelve quarterly installments beginning November 6, 2025, and ending August 6, 2028.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event, reflecting standard executive compensation practices and not indicating any new strategic or operational developments for FormFactor Inc.

Positives

• CEO Mike Slessor received common stock through the settlement of Restricted Stock Units, indicating ongoing compensation and retention within the company's long-term incentive plan.

Negatives

• Shares were disposed of to cover tax withholding obligations, which is a standard and necessary practice upon RSU vesting and does not reflect a discretionary sale by the insider.

Risks

• Unvested restricted stock units are subject to forfeiture if the reporting person's employment is terminated for any reason before an applicable vesting date, except as provided in specific change of control severance or equity agreements.

Future Outlook

NA

Industry Context

StockSavvy.ai notes that RSU vesting and tax withholding are standard practices for executive compensation in the technology and semiconductor sectors, reflecting a common mechanism for aligning executive interests with shareholder value over time through long-term equity incentives.

Comparison to Industry Standards

• StockSavvy.ai notes that the use of Restricted Stock Units (RSUs) as a significant component of executive compensation is a widely adopted practice across the technology and semiconductor industries, aligning with global benchmarks for long-term incentive plans.
• This approach is common among peers like KLA Corporation (KLAC) and Teradyne Inc. (TER), which also utilize equity awards to retain talent and incentivize performance over multi-year vesting schedules.

Stakeholder Impact

• Shareholders: The transactions are routine and reflect ongoing executive compensation, which is a standard cost of doing business. The slight increase in shares outstanding from RSU settlement is largely offset by tax withholding, resulting in minimal immediate impact on dilution.
• Employees: The vesting of RSUs for the CEO demonstrates the company's commitment to its equity compensation plans, which can positively influence employee morale regarding their own equity incentives and long-term alignment with company performance.

Next Steps

• Continued quarterly vesting of Restricted Stock Units granted on August 5, 2024, until August 5, 2027.
• Continued quarterly vesting of Restricted Stock Units granted on August 6, 2025, until August 6, 2028.

Key Dates

Recommendation

This Form 4 filing details routine executive compensation events, specifically the vesting of Restricted Stock Units and subsequent tax-related share withholdings. These transactions are standard and do not indicate any new operational performance, strategic shifts, or material changes in the company's financial health. Therefore, the filing itself does not provide a basis for altering an existing investment thesis, leading to a 'hold' recommendation.

Keywords

FormFactor, FORM, Mike Slessor, CEO, Director, Restricted Stock Units, RSU, Insider Transaction, SEC Form 4, Equity Compensation, Stock Vesting, Tax Withholding