Form 4: Aehr Test Systems CTO Reports Routine Tax Withholding on RSU Vesting

Aehr Test Systems' Chief Technology Officer, Donald P. Richmond II, reported the withholding of 811 shares of common stock to cover tax obligations related to the vesting of restricted stock units, maintaining a beneficial ownership of 214,694 shares.

Summary

• Donald P. Richmond II, Chief Technology Officer of Aehr Test Systems, reported a transaction on July 14, 2025.
• 811 shares of common stock were disposed of at a price of $13.86 per share.
• This disposition represents shares withheld to satisfy tax withholding obligations upon the vesting of restricted stock units.
• The transaction is explicitly stated as not being a sale by the Reporting Person.
• Following this transaction, Donald P. Richmond II beneficially owns 214,694 shares, which includes shares subject to unvested restricted stock units.

Sentiment

Score: 6

Explanation: The transaction is a routine, non-discretionary tax withholding event related to equity compensation vesting, not a voluntary sale by the insider. This is generally viewed as neutral, but the continued significant beneficial ownership is a positive.

Positives

• The transaction is a non-discretionary tax withholding event, not a sale initiated by the insider.
• The insider continues to hold a significant number of shares (214,694), indicating continued alignment with shareholder interests.

Negatives

• A reduction in direct share count, even if for tax purposes.

Future Outlook

No forward-looking statements or guidance are provided in this document.

Management Comments

• Shares were withheld to satisfy tax withholding obligations upon vesting of restricted stock units. This does not represent a sale by the Reporting Person.

Industry Context

This Form 4 filing details a routine insider transaction related to equity compensation and does not provide broader industry context or trends.

Related Party Transactions

• The Power of Attorney grants authority to company officers (Gayn Erickson, Chris Siu, Adil Engineer, Vernon Rogers) to execute Section 16 filings on behalf of Donald P. Richmond II.

Stakeholder Impact

• Shareholders: Minimal direct impact as it is a routine tax withholding, not a discretionary sale. The insider retains significant ownership.
• Employees: Reflects standard equity compensation practices for executives.

Key Dates

Recommendation

Keywords

Aehr Test Systems, AEHR, Form 4, Insider Transaction, Restricted Stock Units, RSU, Tax Withholding, Beneficial Ownership, CTO, Donald P. Richmond II, Equity Compensation