AEHR insider filings
AEHR TEST SYSTEMS — 50 most recent insider filings (SEC Forms 3/4/5) from EDGAR, normalized by FilingPulse. Latest filing: 2026-10-05. Screen AEHR transaction legs live →
Insider transaction summary — last 90 days
2026-07-10 to 2026-10-08, from the filings listed below: 49 insider filings (Forms 3/4/5). Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 19 legs across 13 filings by 9 insiders — 155,469 shares, $18,947,231 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 56.
- Largest priced transaction: sale of 38,452 shares @ $130.79 ($5,028,968) by Erickson Gayn, filed 2026-08-13.
By insider — same window
Open-market purchase/sale legs on non-derivative securities, grouped by the filing's reporting owner(s); joint filings appear once. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Insider | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|
| Erickson Gayn — President and CEO, Director | 6 | — | 2 legs · 40,000 sh · $5,233,718 | 6 |
| SCOTT GEOFFREY GATES — Director, Director | 3 | — | 2 legs · 40,000 sh · $4,272,770 | 3 |
| SLAYEN HOWARD T — Director, Director | 3 | — | 2 legs · 25,700 sh · $2,924,186 | 1 |
| ENGINEER ADIL — Chief Operating Officer | 6 | — | 2 legs · 15,000 sh · $1,965,374 | 9 |
| POSEDEL RHEA J — Director, Director | 2 | — | 2 legs · 14,386 sh · $1,929,910 | — |
| SALAMONE ALBERTO — EVP, PPBI BUSINESS | 4 | — | 2 legs · 9,672 sh · $1,235,288 | 4 |
| ROGERS VERNON — Exec VP of Sales & Mktg. | 5 | — | 3 legs · 5,994 sh · $847,217 | 12 |
| SPORCK ALISTAIR N — VP Contactor Business Unit | 7 | — | 3 legs · 3,000 sh · $310,407 | 6 |
| OLIPHANT LAURA — Director, Director | 2 | — | 1 leg · 1,717 sh · $228,361 | 1 |
| RICHMOND DONALD P. II — CTO | 5 | — | — | 6 |
+2 more insiders in the window, not shown — every filing appears in the table below.
Recent insider filings — AEHR TEST SYSTEMS
| Filed | Form | Insider | Reported transactions | Source |
|---|---|---|---|---|
| 2026-10-05 | 4 | Erickson Gayn — President and CEO, Director | Tax withholding (F): 3,239 @ $107.21 | EDGAR |
| 2026-10-05 | 4 | ENGINEER ADIL — Chief Operating Officer | Tax withholding (F): 620 @ $107.21 | EDGAR |
| 2026-10-05 | 4 | RICHMOND DONALD P. II — CTO | Tax withholding (F): 439 @ $107.21 | EDGAR |
| 2026-10-05 | 4 | ROGERS VERNON — Exec VP of Sales & Mktg. | Tax withholding (F): 476 @ $107.21 | EDGAR |
| 2026-10-05 | 4 | Siu Chris — CFO | Tax withholding (F): 1,164 @ $107.21 | EDGAR |
| 2026-10-05 | 4 | SALAMONE ALBERTO — EVP, PPBI BUSINESS | Tax withholding (F): 556 @ $107.21 | EDGAR |
| 2026-10-05 | 4 | SPORCK ALISTAIR N — VP Contactor Business Unit | Tax withholding (F): 345 @ $107.21 | EDGAR |
| 2026-10-02 | 4 | Erickson Gayn — President and CEO, Director | Tax withholding (F): 499 @ $101.60 · Other (J): 1,053 @ $6.67 | EDGAR |
| 2026-10-02 | 4 | SPORCK ALISTAIR N — VP Contactor Business Unit | Tax withholding (F): 54 @ $101.60 · Other (J): 1,221 @ $6.67 | EDGAR |
| 2026-10-02 | 4 | WIMMERS DIDIER — Executive VP of R&D | Other (J): 1,311 @ $6.67 · Tax withholding (F): 54 @ $101.60 | EDGAR |
| 2026-10-02 | 4 | SALAMONE ALBERTO — EVP, PPBI BUSINESS | Other (J): 1,512 @ $6.67 · Tax withholding (F): 45 @ $101.60 | EDGAR |
| 2026-10-02 | 4 | ROGERS VERNON — Exec VP of Sales & Mktg. | Other (J): 1,626 @ $6.67 · Tax withholding (F): 77 @ $101.60 | EDGAR |
| 2026-10-02 | 4 | RICHMOND DONALD P. II — CTO | Other (J): 1,064 @ $6.67 · Tax withholding (F): 76 @ $101.60 | EDGAR |
| 2026-10-02 | 4 | ENGINEER ADIL — Chief Operating Officer | Other (J): 730 @ $6.67 · Tax withholding (F): 98 @ $101.60 | EDGAR |
| 2026-10-01 | 4 | Siu Chris — CFO | Tax withholding (F): 194 @ $101.60 · Other (J): 1,089 @ $6.67 | EDGAR |
| 2026-09-03 | 4 | WIMMERS DIDIER — Executive VP of R&D | Tax withholding (F): 317 @ $76.27 | EDGAR |
| 2026-09-01 | 4 | Siu Chris — CFO | Tax withholding (F): 496 @ $76.59 | EDGAR |
| 2026-08-18 | 4 | ROGERS VERNON — Exec VP of Sales & Mktg. | Sale (S): 1,000 @ $134 · Sale (S): 1,000 @ $139 · Sale (S): 3,994 @ $143.77 | EDGAR |
| 2026-08-14 | 4 | ENGINEER ADIL — Chief Operating Officer | Gift (G): 500 @ $0 | EDGAR |
| 2026-08-14 | 4 | SLAYEN HOWARD T — Director, Director | Sale (S): 5,700 @ $133.03 | EDGAR |
| 2026-08-14 | 4 | POSEDEL RHEA J — Director, Director | Sale (S): 5,973 @ $140 | EDGAR |
| 2026-08-14 | 4 | SALAMONE ALBERTO — EVP, PPBI BUSINESS | Sale (S): 4,200 @ $128 · Sale (S): 5,472 @ $127.50 | EDGAR |
| 2026-08-13 | 4 | Erickson Gayn — President and CEO, Director | Sale (S): 1,548 @ $132.27 · Sale (S): 38,452 @ $130.79 | EDGAR |
| 2026-08-13 | 4 | POSEDEL RHEA J — Director, Director | Sale (S): 8,413 @ $130 | EDGAR |
| 2026-08-13 | 4 | SCOTT GEOFFREY GATES — Director, Director | Gift (G): 6,731 @ $0 · Sale (S): 20,000 @ $131.51 | EDGAR |
| 2026-08-13 | 4 | OLIPHANT LAURA — Director, Director | Sale (S): 1,717 @ $133 | EDGAR |
| 2026-08-13 | 4 | ENGINEER ADIL — Chief Operating Officer | Option exercise (M): 15,000 @ $9.45 · Sale (S): 7,500 @ $130.95 · Sale (S): 7,500 @ $131.09 · Option exercise (M): 7,500 (derivative) @ $0 · Option exercise (M): 7,500 (derivative) @ $0 | EDGAR |
| 2026-08-11 | 4 | SPORCK ALISTAIR N — VP Contactor Business Unit | Sale (S): 1,000 @ $108.49 | EDGAR |
| 2026-08-06 | 4 | SPORCK ALISTAIR N — VP Contactor Business Unit | Sale (S): 699 @ $100.69 · Sale (S): 1,301 @ $101.10 | EDGAR |
| 2026-08-04 | 4 | SLAYEN HOWARD T — Director, Director | Sale (S): 20,000 @ $108.30 | EDGAR |
| 2026-08-04 | 4 | OLIPHANT LAURA — Director, Director | Gift (G): 500 @ $0 | EDGAR |
| 2026-08-03 | 4 | SALAMONE ALBERTO — EVP, PPBI BUSINESS | Tax withholding (F): 204 @ $79.98 | EDGAR |
| 2026-07-30 | 4 | SLAYEN HOWARD T — Director, Director | Gift (G): 5,000 @ $0 | EDGAR |
| 2026-07-27 | 4 | Erickson Gayn — President and CEO, Director | Tax withholding (F): 1,057 @ $77.48 | EDGAR |
| 2026-07-27 | 4 | ROGERS VERNON — Exec VP of Sales & Mktg. | Tax withholding (F): 198 @ $77.48 | EDGAR |
| 2026-07-27 | 4 | SPORCK ALISTAIR N — VP Contactor Business Unit | Tax withholding (F): 133 @ $77.48 | EDGAR |
| 2026-07-27 | 4 | RICHMOND DONALD P. II — CTO | Tax withholding (F): 102 @ $77.48 | EDGAR |
| 2026-07-27 | 4 | ENGINEER ADIL — Chief Operating Officer | Tax withholding (F): 142 @ $77.48 | EDGAR |
| 2026-07-21 | 4 | SCOTT GEOFFREY GATES — Director, Director | Gift (G): 2,874 @ $0 | EDGAR |
| 2026-07-20 | 4 | SPORCK ALISTAIR N — VP Contactor Business Unit | Tax withholding (F): 334 @ $81.05 | EDGAR |
| 2026-07-17 | 4 | SCOTT GEOFFREY GATES — Director, Director | Gift (G): 10,000 @ $0 · Sale (S): 20,000 @ $82.13 | EDGAR |
| 2026-07-15 | 4 | Erickson Gayn — President and CEO, Director | Tax withholding (F): 3,447 @ $72.01 | EDGAR |
| 2026-07-14 | 4 | RICHMOND DONALD P. II — CTO | Tax withholding (F): 328 @ $72.01 | EDGAR |
| 2026-07-14 | 4 | ROGERS VERNON — Exec VP of Sales & Mktg. | Option exercise (M): 21,200 @ $1.64 · Option exercise (M): 15,262 @ $1.64 · Tax withholding (F): 588 @ $72.60 · Option exercise (M): 3,538 @ $1.64 · Tax withholding (F): 573 @ $72.01 · Option exercise (M): 15,262 (derivative) @ $0 · +2 more | EDGAR |
| 2026-07-13 | 4 | SPORCK ALISTAIR N — VP Contactor Business Unit | Tax withholding (F): 209 @ $72.60 | EDGAR |
| 2026-07-13 | 4 | Siu Chris — CFO | Tax withholding (F): 988 @ $72.60 | EDGAR |
| 2026-07-13 | 4 | RICHMOND DONALD P. II — CTO | Tax withholding (F): 423 @ $72.60 | EDGAR |
| 2026-07-13 | 4 | Erickson Gayn — President and CEO, Director | Tax withholding (F): 4,404 @ $72.60 | EDGAR |
| 2026-07-13 | 4 | ENGINEER ADIL — Chief Operating Officer | Tax withholding (F): 387 @ $72.60 | EDGAR |
| 2026-07-02 | 4 | POSEDEL RHEA J — Director, Director | Grant/award (A): 1,895 @ $0 | EDGAR |
Recent 8-K events — AEHR TEST SYSTEMS
| Filed | Form | Items reported | Source |
|---|---|---|---|
| 2026-07-14 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-20 | 8-K | 8.01 — Other Events 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-08 | 8-K | 1.01 — Entry into a Material Definitive Agreement 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-04-07 | 8-K | 2.02 — Results of Operations and Financial Condition 5.03 — Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year 9.01 — Financial Statements and Exhibits | EDGAR |
| 2026-01-08 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-11-07 | 8-K | 5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-10-21 | 8-K | 5.07 — Submission of Matters to a Vote of Security Holders | EDGAR |
| 2025-10-06 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-07-08 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
| 2025-04-08 | 8-K | 2.02 — Results of Operations and Financial Condition 9.01 — Financial Statements and Exhibits | EDGAR |
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