InsiderTrades

Form 4 for AEHR AEHR TEST SYSTEMS

Accepted 2026-04-14 16:13:09 ET · period of report 2026-04-10 · accession 0001040470-26-000098 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-04-14 16:13 2026-04-10 AEHR Erickson Gayn Pres, CEO, Dir S - Sale $70.58 -56.8K 192.0K -23% -$4.01M
2026-04-14 16:13 2026-04-11 AEHR Erickson Gayn Pres, CEO, Dir F - Tax $70.43 -3,704 188.3K -2% -$260.9K
I 2026-04-14 16:13 2026-04-10 AEHR Erickson Gayn Pres, CEO, Dir S - Sale $70.58 -96.0K 197.7K -33% -$6.78M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-10 S D 56,788 $70.58 191,999 D — — (F1) The amount reported includes shares subject to unvested restricted stock units and unvested restricted shares.
2 Common Common Stock 2026-04-11 F D 3,704 $70.43 188,295 D — — (F2) Represents shares that were withheld to satisfy tax withholding obligations upon vesting of restricted stock units and restricted shares. This does not represent a sale by the Reporting Person. (F1) The amount reported includes shares subject to unvested restricted stock units and unvested restricted shares.
3 Common Common Stock 2026-04-10 S D 96,036 $70.58 197,723 I By Trust — —