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Home/Companies/Aehr Test Systems, Inc.

Aehr Test Systems, Inc.

342 insider trades tracked

AEHR
Insider trades
342
Bought (open market)
$54K
Sold (open market)
$59.8M
Acquired (grants)
$221K
Unique insiders
15

12-month activity

Monthly insider buy vs sell totals for Aehr Test Systems, Inc..

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
December 2025$0$02
January 2026$0$143K27
February 2026$0$503K5
March 2026$0$03
April 2026$0$39.5M73
May 2026$0$936K4
June 2026$0$03
July 2026$0$1.6M56
August 2026$0$16.2M22
September 2026$0$02
October 2026$0$036
November 2026$0$01

Recent insider trades

Most recent Form 4 filings for Aehr Test Systems, Inc..

  • SALAMONE ALBERTOtax-withheld204 shares ofAEHRat $54.89$11KNov 1 · filed Nov 2Details
  • VIJAYRAO NARSING KRISHNAgranted2,169 shares ofAEHRat $0Oct 28 · filed Oct 29Details
  • RICHMOND DONALD P. IItax-withheld145 shares ofAEHRat $63.95$9KOct 27Details

Insiders at this company

Executives and directors who have filed Form 4s.

  • ROGERS VERNON47 trades
  • SPORCK ALISTAIR N44 trades
  • ENGINEER ADIL39 trades
  • Erickson Gayn39 trades
  • RICHMOND DONALD P. II37 trades
  • Siu Chris30 trades
  • SALAMONE ALBERTO27 trades
  • POSEDEL RHEA J15 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
  • SPORCK ALISTAIR Ntax-withheld188 shares ofAEHRat $63.95$12KOct 27Details
  • ROGERS VERNONtax-withheld197 shares ofAEHRat $63.95$13KOct 27Details
  • Erickson Gayntax-withheld851 shares ofAEHRat $63.95$54KOct 27Details
  • ENGINEER ADILtax-withheld202 shares ofAEHRat $63.95$13KOct 27Details
  • POSEDEL RHEA Jexercised18,000 shares ofAEHRat $1.77$32KOct 20Details
  • Siu Christax-withheld987 shares ofAEHRat $84.64$84KOct 12 · filed Oct 13Details
  • SPORCK ALISTAIR Ntax-withheld295 shares ofAEHRat $84.64$25KOct 12 · filed Oct 13Details
  • Erickson Gayntax-withheld2,675 shares ofAEHRat $84.64$226KOct 12 · filed Oct 13Details
  • RICHMOND DONALD P. IItax-withheld388 shares ofAEHRat $84.64$33KOct 12 · filed Oct 13Details
  • ROGERS VERNONtax-withheld426 shares ofAEHRat $84.64$36KOct 12 · filed Oct 13Details
  • ENGINEER ADILtax-withheld547 shares ofAEHRat $84.64$46KOct 12 · filed Oct 13Details
  • ENGINEER ADILtax-withheld620 shares ofAEHRat $107.21$66KOct 2 · filed Oct 5Details
  • SPORCK ALISTAIR Ntax-withheld345 shares ofAEHRat $107.21$37KOct 2 · filed Oct 5Details
  • ROGERS VERNONtax-withheld476 shares ofAEHRat $107.21$51KOct 2 · filed Oct 5Details
  • RICHMOND DONALD P. IItax-withheld439 shares ofAEHRat $107.21$47KOct 2 · filed Oct 5Details
  • Siu Christax-withheld1,164 shares ofAEHRat $107.21$125KOct 2 · filed Oct 5Details
  • Erickson Gayntax-withheld3,239 shares ofAEHRat $107.21$347KOct 2 · filed Oct 5Details
  • SALAMONE ALBERTOtax-withheld556 shares ofAEHRat $107.21$60KOct 2 · filed Oct 5Details
  • SPORCK ALISTAIR Ntraded1,221 shares ofAEHRat $6.673$8KOct 1 · filed Oct 2Details
  • SPORCK ALISTAIR Ntax-withheld54 shares ofAEHRat $101.6$5KOct 1 · filed Oct 2Details
  • Erickson Gayntraded1,053 shares ofAEHRat $6.673$7KOct 1 · filed Oct 2Details
  • Erickson Gayntax-withheld499 shares ofAEHRat $101.6$51KOct 1 · filed Oct 2Details
  • SALAMONE ALBERTOtax-withheld45 shares ofAEHRat $101.6$5KOct 1 · filed Oct 2Details
  • SALAMONE ALBERTOtraded1,512 shares ofAEHRat $6.673$10KOct 1 · filed Oct 2Details
  • ENGINEER ADILtax-withheld98 shares ofAEHRat $101.6$10KOct 1 · filed Oct 2Details
  • ENGINEER ADILtraded730 shares ofAEHRat $6.673$5KOct 1 · filed Oct 2Details
  • WIMMERS DIDIERtax-withheld54 shares ofAEHRat $101.6$5KOct 1 · filed Oct 2Details
  • View all trades for AEHR →
    OLIPHANT LAURA
    14 trades
  • SCOTT GEOFFREY GATES13 trades
  • SLAYEN HOWARD T12 trades
  • WIMMERS DIDIER12 trades
  • DANESH FARIBA9 trades
  • Ray-Chaudhuri Avijit K.3 trades
  • VIJAYRAO NARSING KRISHNA1 trades