AEHR Insider Activity · AEHR TEST SYSTEMS
SEC Form 4 filings, signal scores, and insider role breakdown — updated as EDGAR publishes
Recent insider trading activity for AEHR (AEHR TEST SYSTEMS). The table below shows the latest reported SEC Form 4 transactions from officers, directors, and 10% owners. Each row includes the transaction type, share count, price, and our proprietary signal score that highlights potentially significant activity. Curious how the scores are calculated? Read our methodology.
Insiders generally have up to two business days after a transaction to file Form 4. The Transaction Date is when the trade occurred; the Filed date is when the filing became available. DisclosureSignals alerts are notices about newly available public filings — the underlying transaction may have occurred earlier. Scores measure transaction characteristics, not expected returns. This page is informational and is not investment advice.
8
Form 4 filings · 90 days
0
Insider buys · 30 days
0
Insider sales · 30 days
40/100
Top signal score
Activity breakdown (last 90 days)
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| Insider | Type | Shares | Price | Score | Transaction Date | Filed |
|---|---|---|---|---|---|---|
| RICHMOND DONALD P. II | F | 439 | $107.21 | - | 2026-10-02 | 2026-10-05 · SEC filing → |
| ENGINEER ADIL | F | 620 | $107.21 | - | 2026-10-02 | 2026-10-05 · SEC filing → |
| Erickson Gayn | F | 3239 | $107.21 | - | 2026-10-02 | 2026-10-05 · SEC filing → |
| Siu Chris | F | 1164 | $107.21 | - | 2026-10-02 | 2026-10-05 · SEC filing → |
| SALAMONE ALBERTO | F | 556 | $107.21 | - | 2026-10-02 | 2026-10-05 · SEC filing → |
| ROGERS VERNON | F | 476 | $107.21 | - | 2026-10-02 | 2026-10-05 · SEC filing → |
| SPORCK ALISTAIR N | F | 345 | $107.21 | - | 2026-10-02 | 2026-10-05 · SEC filing → |
| Erickson Gayn | J | 1053 | $6.67 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| Erickson Gayn | F | 499 | $101.60 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| SPORCK ALISTAIR N | J | 1221 | $6.67 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| SPORCK ALISTAIR N | F | 54 | $101.60 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| SALAMONE ALBERTO | F | 45 | $101.60 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| SALAMONE ALBERTO | J | 1512 | $6.67 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| ENGINEER ADIL | F | 98 | $101.60 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| ENGINEER ADIL | J | 730 | $6.67 | - | 2026-10-01 | 2026-10-02 · SEC filing → |
| Siu Chris | J | 1089 | $6.67 | - | 2026-10-01 | 2026-10-01 · SEC filing → |
| Siu Chris | F | 194 | $101.60 | - | 2026-10-01 | 2026-10-01 · SEC filing → |
| WIMMERS DIDIER | F | 317 | $76.27 | - | 2026-09-03 | 2026-09-03 · SEC filing → |
| Siu Chris | F | 496 | $76.59 | - | 2026-09-01 | 2026-09-01 · SEC filing → |
| ROGERS VERNON | S | 3994 | $143.77 | 30 | 2026-08-17 | 2026-08-18 · SEC filing → |
| ROGERS VERNON | S | 1000 | $139.00 | 25 | 2026-08-14 | 2026-08-18 · SEC filing → |
| ROGERS VERNON | S | 1000 | $134.00 | 25 | 2026-08-14 | 2026-08-18 · SEC filing → |
| SPORCK ALISTAIR N | S | 1000 | $108.49 | 25 | 2026-08-10 | 2026-08-11 · SEC filing → |
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