WIMMERS DIDIER 4
4 · AEHR TEST SYSTEMS · Filed Mar 4, 2026
Insider Transaction Report
Form 4
WIMMERS DIDIER
Executive VP of R&D
Transactions
- Tax Payment
Common Stock
[F1][F2]2026-03-03$41.64/sh−364$15,157→ 14,186 total
Footnotes (2)
- [F1]Represents shares that were withheld to satisfy tax withholding obligations upon vesting of restricted stock units. This does not represent a sale by the Reporting Person.
- [F2]The amount reported includes shares subject to unvested restricted stock units.
Signature
/s/Chris Siu, Attorney-in-Fact|2026-03-04