Form 4: COHU CEO's RSU Tax Withholding Reported

COHU Inc. President and CEO Luis A. Muller reported the automatic withholding of 8,851 Restricted Stock Units to cover tax obligations related to RSU vesting.

Summary

• Luis A. Muller, President & CEO of COHU Inc., reported a transaction on March 12, 2026.
• 8,851 Restricted Stock Units (RSUs) were disposed of to cover tax obligations upon their vesting.
• This transaction is exempt under Rule 16(b)-3 of the Securities Exchange Act of 1934.
• Following this transaction, Muller beneficially owns 1,052,050 securities, which includes 598,819 unvested RSUs that will convert into common stock upon future vesting dates, assuming continued service and achievement of specified performance goals.

Sentiment

Score: 7

Explanation: StockSavvy.ai views this as a neutral to slightly positive event, as it signifies the vesting of executive equity compensation, a routine occurrence that reflects ongoing executive incentive alignment.

Positives

• The transaction represents the vesting of Restricted Stock Units, indicating the executive's equity compensation is being realized.
• The disposition of shares was for tax withholding, not a discretionary sale by the executive, which is a routine and non-negative event.

Future Outlook

The filing indicates that 598,819 Restricted Stock Units included in the beneficial ownership will convert into shares of Cohu, Inc. Common Stock immediately upon their future vesting dates, contingent on continued service through those dates and the achievement of specified performance goals.

Industry Context

StockSavvy.ai notes that routine Form 4 filings for tax withholding on RSU vesting are a common and expected occurrence for executives in publicly traded companies across all industries. This particular filing for COHU Inc. reflects standard executive compensation practices and compliance with SEC regulations.

Comparison to Industry Standards

• This transaction is a standard insider reporting event for tax withholding upon RSU vesting, which is common practice for executives receiving equity compensation across all industries, including technology and semiconductor equipment sectors where COHU operates. It aligns with typical compensation structures seen in companies like Teradyne (TER) or Advantest (ATEYY).

Stakeholder Impact

• Shareholders: The transaction is a routine part of executive compensation and does not indicate a discretionary sale. The underlying RSU grants and their potential dilution are typically already factored into market expectations.
• Employees: Reflects standard executive compensation practices, which can influence broader compensation strategies within the company.

Next Steps

• Future vesting of 598,819 Restricted Stock Units into common stock, contingent on continued service and achievement of performance goals.

Key Dates

Recommendation

This Form 4 filing details a routine, non-discretionary transaction related to executive compensation (tax withholding upon RSU vesting). It does not provide new information about the company's operational performance, financial health, or strategic direction that would warrant a change in investment recommendation. Therefore, a 'hold' recommendation is appropriate as this filing alone does not alter the fundamental investment thesis for COHU.

Keywords

COHU, Luis A. Muller, Form 4, SEC Filing, Restricted Stock Units, RSU, Insider Transaction, Tax Withholding, Beneficial Ownership, Corporate Governance