AEHR TEST SYSTEMS (AEHR) has 380 open-market insider trades by 29 insiders since 2006. Over the last six months insiders net sold $33.0M. The most active filer is Rhea J. Posedel, Director.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Gayn Erickson | CEOPres | — | 29 | $47.5M | 2026-10-12 |
| Geoffrey Gates Scott | Dir | — | 17 | $25.0M | 2026-08-12 |
| Rhea J. Posedel | Dir | — | 48 | $24.9M | 2026-08-14 |
| Mario M. Rosati | Dir | — | 13 | $23.7M | 2023-06-08 |
| Howard T. Slayen | Dir | — | 23 | $11.4M | 2026-08-14 |
| Vernon Rogers | VP | — | 12 | $10.7M | 2026-10-12 |
| Donald P. Richmond II | CTO | — | 10 | $8.1M | 2026-10-12 |
| Kenneth B. Spink | CFOVP | — | 6 | $7.5M | 2023-07-17 |
| David S. Hendrickson | CTO | — | 13 | $4.3M | 2023-07-17 |
| Alberto Salamone | VP | — | 3 | $4.0M | 2026-10-02 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Vernon Rogers | VP | Sell | $847K | 2026-08-14 |
| Howard T. Slayen | Director | Sell | $758K | 2026-08-14 |
| Rhea J. Posedel | Director | Sell | $836K | 2026-08-14 |
| Alberto Salamone | VP | Sell | $1.2M | 2026-08-13 |
| Laura Oliphant | Director | Sell | $228K | 2026-08-12 |
| Rhea J. Posedel | Director | Sell | $1.1M | 2026-08-12 |
Companies that share insiders with AEHR, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Gayn Erickson | CEO & President | Sell | $5.2M | 2026-08-12 |
| Geoffrey Gates Scott | Director | Sell | $2.6M | 2026-08-12 |
| Adil Engineer | COO | Sell | $2.0M | 2026-08-12 |
| Alistair N. Sporck | VP | Sell | $108K | 2026-08-10 |
| Alistair N. Sporck | VP | Sell | $202K | 2026-08-04 |
| Howard T. Slayen | Director | Sell | $2.2M | 2026-08-04 |
| Geoffrey Gates Scott | Director | Sell | $1.6M | 2026-07-16 |
| Chris Siu | CFO | Sell | $222K | 2026-05-14 |
| Howard T. Slayen | Director | Sell | $714K | 2026-05-13 |