Didier Wimmers is Executive VP of R&D of AEHR TEST SYSTEMS. Currently has a direct ownership of 14,550 shares of AEHR, which is worth approximately $306,568. The most recent transaction as insider was on Dec 03, 2025, when has been sold 371 shares (Common Stock) at a price of $24.76 per share, resulting in proceeds of $9,185. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 14.6K
9.46% 3M change
n/a 12M change
Total Value Held $306,568

DIDIER WIMMERS Transaction History

Date Transaction Value Shares Traded Shares Held Form
Dec 03 2025
SELL
Payment of exercise price or tax liability
$9,185 $24.76 p/Share
371 Reduced 2.49%
14,550 Common Stock
Oct 01 2025
BUY
Other acquisition or disposition
$10,858 $6.67 p/Share
1,628 Added 9.84%
14,921 Common Stock
Sep 03 2025
SELL
Payment of exercise price or tax liability
$7,552 $24.52 p/Share
308 Reduced 2.26%
13,293 Common Stock
DW

Didier Wimmers

Executive VP of R&D
Fremont, CA

Track Institutional and Insider Activities on AEHR

Follow AEHR TEST SYSTEMS and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells AEHR shares.

Notify only if

Insider Trading

Get notified when an Aehr Test Systems insider buys or sells AEHR shares.

Notify only if

News

Receive news related to AEHR TEST SYSTEMS

Track Activities on AEHR