Form 4: Ultra Clean Executive Christopher Cook Awarded 13,196 RSUs

Ultra Clean Holdings' President of Products Division received a grant of 13,196 restricted stock units as part of a long-term incentive strategy.

Summary

• Christopher S. Cook, President of the Products Division, was granted 13,196 restricted stock units (RSUs) on May 22, 2026.
• The RSUs are scheduled to vest over a three-year period, with one-third vesting on each anniversary of the grant date.
• Following the transaction, the reporting person directly owns 110,623 shares of common stock.
• An additional 4,100 shares are held indirectly through a trust.
• The transaction was reported to the SEC on May 27, 2026.

Sentiment

Score: 6

Explanation: StockSavvy.ai views this as a neutral to slightly positive event, as it confirms executive alignment with long-term stock performance without indicating any immediate change in company fundamentals.

Positives

• Executive interests are aligned with shareholders through a three-year vesting schedule.
• The reporting person maintains a significant equity stake in the company, totaling 114,723 shares.
• The grant suggests a commitment to retaining key leadership in the Products Division.

Negatives

• The grant represents potential future dilution for existing shareholders as the units vest into common stock.
• This is a compensation-based acquisition rather than an open-market purchase with the executive's own capital.

Risks

• Vesting is contingent upon the executive's continued service through May 2029.
• The ultimate value of the award is subject to market volatility and the company's stock performance over the next three years.

Future Outlook

The three-year vesting schedule indicates a focus on long-term executive retention and performance alignment through 2029.

Management Comments

• The restricted stock units vest over 3 years with equal parts vesting on each anniversary of the vesting commencement date of May 22, 2026.

Industry Context

StockSavvy.ai notes that equity-based compensation is a standard practice in the semiconductor capital equipment sector to remain competitive in talent acquisition and retention against larger peers.

Comparison to Industry Standards

• The three-year vesting period is consistent with standard practices at comparable firms such as Ichor Holdings and Entegris.
• The grant size is proportional to executive roles within mid-cap semiconductor service providers.

Stakeholder Impact

• Shareholders benefit from the executive's incentive to drive share price appreciation over the three-year vesting term.
• Employees in the Products Division see stability in leadership through the multi-year retention grant.

Next Steps

• Monitor for future Form 4 filings to see if the executive sells shares upon vesting to cover tax liabilities.
• Track upcoming quarterly earnings to assess the performance of the Products Division under Cook's leadership.

Key Dates

Recommendation

This filing is a routine administrative disclosure regarding executive compensation and does not provide new material information regarding the company's operational health or financial trajectory that would warrant a change in investment rating.

Keywords

Ultra Clean Holdings, UCTT, Insider Trading, Executive Compensation, Restricted Stock Units, Christopher Cook, Semiconductor Equipment, Form 4