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$AEHR
$56.60 +$1.29 (2.33%) Close

$AEHR 4/A SEC Filings

Filed On Filing
13 May 2026 Form 4/A: Scott Geoffrey Gates, Director

Gave 10,000 shares as a gift

15 Apr 2026 Form 4/A: Scott Geoffrey Gates, Director

Sold 40,000 shares ($2.72M)

06 Apr 2026 Form 4/A: Erickson Gayn, Director

Acquired 2,131 shares (Other Transaction) ($14.2K) · Gave up 2,512 shares to cover exercise price or tax ($111K)

12 Jan 2026 Form 4/A: Richmond Donald P. Ii, VP of Engineering

Gave up 486 shares to cover exercise price or tax ($12.8K)

15 Oct 2025 Form 4/A: Rogers Vernon, Exec. VP Sales and Marketing

Gave up 502 shares to cover exercise price or tax ($12.8K) · Gave up 403 shares to cover exercise price or tax ($11K)

22 Nov 2022 Form 4/A: Hendrickson David S, CTO

Received 23,000 shares by exercise or conversion ($55.2K)

20 Oct 2022 Form 4/A: Erickson Gayn, Director

Received 151,488 shares as a grant or award · Gave up 36,630 shares to cover exercise price or tax ($293K)

22 Jan 2021 Form 4/A: Hendrickson David S, CTO

Received 7,500 shares as a grant or award · Gave up 2,785 shares to cover exercise price or tax ($6.27K)

12 Feb 2020 Form 4/A: Sano Kunio, President of Aehr Test Japan

Received 2,000 shares by exercise or conversion ($2.56K) · Sold 2,000 shares ($4.04K)

26 Jul 2019 Form 4/A: Posedel Rhea J, Director

Acquired 0 Non-Qualified Stock Option(right to buy) (Other Transaction)

13 Jul 2017 Form 4/A: Spink Kenneth B., VP OF FINANCE & CFO

Granted 24,400 Incentive Stock Option (right to buy)

20 Jul 2015 Form 4/A: Buck Carl N, VP OF MARKETING

Received 7,000 shares by exercise or conversion ($13.7K)

20 Jul 2015 Form 4/A: Larson Gary L, VP OF FINANCE & CFO

Received 25,000 shares by exercise or conversion ($48.8K)

11 May 2015 Form 4/A: Buck Carl N, VP OF MARKETING

Received 1,655 shares by exercise or conversion ($3.23K) · Sold 1,655 shares ($4.22K) · Received 7,458 shares by exercise or conversion ($14.5K) · 1 more

28 Aug 2014 Form 4/A: Allison Mark D., VP OF WORLDWIDE SALES

Granted 35,000 Incentive Stock Option (right to buy)

19 May 2014 Form 4/A: Elder William W R, Director

Received 150 shares by exercise or conversion ($128) · Sold 150 shares ($405)

04 Feb 2014 Form 4/A: Rosati Mario M, Director

Received 3,750 shares by exercise or conversion ($4.84K)

27 Jun 2013 Form 4/A: Posedel Rhea J, Director

Granted 30,000 Incentive Stock Option (right to buy)

03 Dec 2012 Form 4/A: Rosati Mario M, Director

Granted 31,918 Non-qualified Stock Option (right to buy)

26 Oct 2011 Form 4/A: Patel Mukesh, Director

Granted 10,000 Non-Qualified Stock Option (right to buy) ($8.9K)

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