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Who

Geoffrey Gates Scott

Director

Company insider

Files Form 4 as: Director, Aehr Test Systems; Director, Applied Minerals.

Every Form 4 they filed

In numbers

Trades disclosed
70
Buys
1
Sells
19
Bought
$50K
Sold
$39.1M
Companies
2
Companies where not an officer
2
First trade
20 Oct 2020
Last trade
12 Aug 2026
Last filed
13 Aug 2026

Companies traded

Everywhere else they filed: board seats, 10% stakes, other companies
AEHR Aehr Test SystemsDirector · Life-science tools · last 12 Aug 20260 buys · 19 sells
Applied MineralsDirector · last 17 Dec 20211 buy · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
30Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
12 Aug 2026filed 13 Aug 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—6,731 at $0.00filing
12 Aug 2026filed 13 Aug 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$2.6M20,000 at $131.51filing
12 Aug 2026filed 13 Aug 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—6,731 at $0.00filing
12 Aug 2026filed 13 Aug 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$2.6M20,000 at $131.51filing
21 Jul 2026filed 21 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—2,874 at $0.00filing
21 Jul 2026filed 21 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—2,874 at $0.00filing
16 Jul 2026filed 17 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—10,000 at $0.00filing
16 Jul 2026filed 17 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$1.6M20,000 at $82.13filing
16 Jul 2026filed 17 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—10,000 at $0.00filing
16 Jul 2026filed 17 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$1.6M20,000 at $82.13filing
1 Jul 2026filed 2 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code A—1,658 at $0.00filing
1 Jul 2026filed 2 Jul 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code A—1,658 at $0.00filing
29 Apr 2026filed 13 May 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—10,000 at $0.00filing
29 Apr 2026filed 13 May 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code G—10,000 at $0.00filing
29 Apr 2026filed 29 Apr 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code F—10,000 at $0.00filing
29 Apr 2026filed 29 Apr 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Code F—10,000 at $0.00filing
21 Apr 2026filed 21 Apr 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$910K10,000 at $91.00filing
21 Apr 2026filed 21 Apr 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$4.8M50,000 at $95.00filing
21 Apr 2026filed 21 Apr 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$910K10,000 at $91.00filing
21 Apr 2026filed 21 Apr 2026AEHR Aehr Test SystemsLife-science toolsSEC FORM 4 Sold$4.8M50,000 at $95.00filing

Sectors

Health Care19
Not placed1

Buys in green, sells in red, by the company’s sector.

Related people

Rhea J. PosedelDirector · Director at Aehr Test Systems, filing Form 4 there in the last year
Vernon RogersExec VP of Sales & Mktg. · Exec VP of Sales & Mktg. at Aehr Test Systems, filing Form 4 there in the last year
Gayn EricksonPresident and CEO · President and CEO at Aehr Test Systems, filing Form 4 there in the last year
Chris SiuCFO · CFO at Aehr Test Systems, filing Form 4 there in the last year
Donald P. Richmond IICTO · CTO at Aehr Test Systems, filing Form 4 there in the last year
Howard T. SlayenDirector · Also traded AEHR in the last 90 days
Alberto SalamoneEVP, Ppbi Business · Also traded AEHR in the last 90 days
Adil EngineerChief Operating Officer · Also traded AEHR in the last 90 days