RICHMOND DONALD P. II 4

What Happened

• Donald P. Richmond II, Chief Technology Officer of Aehr Test Systems (AEHR), had 117 shares withheld to satisfy tax withholding obligations upon vesting of restricted stock units (RSUs). The withholding was reported at $27.75 per share, totaling $3,247. This was a tax-withholding disposition (code F), not an open-market sale.

Key Details

• Transaction date and filing date: 2026-01-27
• Reported amount: 117 shares x $27.75 = $3,247
• Transaction code: F (payment of exercise price or tax liability / shares withheld)
• Shares owned after transaction: not specified in the filing
• Footnotes: F1 — shares were withheld to satisfy tax withholding on RSU vesting and do not represent a sale by the reporting person; F2 — the reported amount includes shares subject to unvested RSUs
• Filing timeliness: filed for the same report date (no late filing flag indicated)

Context

• This is a routine tax-withholding event related to RSU vesting, not a directional buy or sell signal. For options/RSU transactions, withheld shares to cover taxes are common and don’t necessarily indicate insider sentiment.