# Aehr Test Systems: insider transactions

AEHR · Nasdaq · CIK 1040470 · [Technology](/sectors/technology.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/aehr.md) · [Financials](/companies/aehr/financials.md) · [Filings](/companies/aehr/filings.md) · [Insiders](/companies/aehr/insiders.md)

## All transactions: 5

Non-derivative transactions reported on Forms 4, newest first. Codes P (purchase) and S (sale) are open-market trades. Reported price is as stated on the form, not a market price. Filter with ?type= `open-market`, `purchase`, `sale`.

| Date | Insider | Role | Transaction | Shares | Reported price | Value | Filing |
| --- | --- | --- | --- | ---: | ---: | ---: | --- |
| 2026-10-27 | [Sporck Alistair N](/insiders/1939261.md) | VP Contactor Business Unit, Officer | Tax withholding (F) | 188 | $63.95 | $12.0k | [Form 4](/filings/0001040470-26-000318.md) |
| 2026-10-27 | [Richmond Donald P. II](/insiders/1736207.md) | CTO, Officer | Tax withholding (F) | 145 | $63.95 | $9.3k | [Form 4](/filings/0001040470-26-000314.md) |
| 2026-10-27 | [Rogers Vernon](/insiders/1756642.md) | Exec VP of Sales & Mktg., Officer | Tax withholding (F) | 197 | $63.95 | $12.6k | [Form 4](/filings/0001040470-26-000316.md) |
| 2026-10-27 | [Engineer Adil](/insiders/1920726.md) | Chief Operating Officer, Officer | Tax withholding (F) | 202 | $63.95 | $12.9k | [Form 4](/filings/0001040470-26-000311.md) |
| 2026-10-27 | [Erickson Gayn](/insiders/1364097.md) | President and CEO, Director, Officer | Tax withholding (F) | 851 | $63.95 | $54.4k | [Form 4](/filings/0001040470-26-000312.md) |

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 29, 2026, 18:22 ET. No prices; not investment advice.