SPORCK ALISTAIR N 4

What Happened

• Alistair N. Sporck, VP Contactor Business Unit at Aehr Test Systems, sold a total of 3,000 shares in two open-market transactions on February 9, 2026. The sales were: 2,700 shares at $27.57 each ($74,439) and 300 shares at $27.59 each ($8,277), for aggregate proceeds of $82,716.
• This was a sale (S), not a purchase or option exercise.

Key Details

• Transaction dates and prices:
  • 2026-02-09: 2,700 shares sold @ $27.57 = $74,439
  • 2026-02-09: 300 shares sold @ $27.59 = $8,277
• Total shares sold: 3,000; total proceeds: $82,716.
• Shares owned after the transaction: not specified in the provided filing.
• Footnote: Report indicates the amount reported includes shares subject to unvested restricted stock units (footnote F1).
• Filing date: Form 4 filed 2026-02-10 (one day after the trades), which is within the typical one-business-day reporting window.

Context

• These were open-market sales by a company officer. Sales are common for liquidity, tax, or portfolio reasons and do not, by themselves, indicate the insider's view of the company’s prospects.
• No option exercises, grants, gifts, or 10% ownership transactions were reported in this filing.