CIK 0001040470 · Non-accelerated filer<br>Smaller reporting company
AEHR TEST SYSTEMS
Sign in to watch- Ticker
- AEHR
- Exchange
- Nasdaq
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- FY end
- Dec 31
- Incorporated
- CA
- Entity type
- operating
- EIN
- 942424084
- Phone
- 5106239400
- Business address
- 400 KATO TERRACE, FREMONT, CA, 94539
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $574,217
- in 1 filing
Net −$574,217. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-02-09 | SPORCK ALISTAIR N VP Contactor Business Unit | Sale | −2,700 | $27.57 | $74K | 25,453 |
| 2026-02-09 | SPORCK ALISTAIR N VP Contactor Business Unit | Sale | −300 | $27.59 | $8K | 25,153 |
| 2026-02-04 | SLAYEN HOWARD T Director | Gift | −5,000 | 213,328 | ||
| 2026-02-04 | SLAYEN HOWARD T Director | Gift | −5,000 | 208,328 | ||
| 2026-02-04 | SLAYEN HOWARD T Director | Gift | −5,000 | 203,328 | ||
| 2026-02-01 | SALAMONE ALBERTO EVP, PPBI BUSINESS | Shares withheld for taxes | −234 | $25.64 | $6K | 76,906 |
| 2026-01-27 | SPORCK ALISTAIR N VP Contactor Business Unit | Shares withheld for taxes | −152 | $27.75 | $4K | 28,153 |
| 2026-01-27 | ROGERS VERNON Exec VP of Sales & Mktg. | Shares withheld for taxes | −160 | $27.75 | $4K | 177,206 |
| 2026-01-27 | RICHMOND DONALD P. II CTO | Shares withheld for taxes | −117 | $27.75 | $3K | 213,217 |
| 2026-01-27 | Erickson Gayn President and CEO | Shares withheld for taxes | −820 | $27.75 | $23K | 251,299 |
| 2026-01-27 | ENGINEER ADIL Chief Operating Officer | Shares withheld for taxes | −163 | $27.75 | $5K | 45,676 |
| 2026-01-22 | OLIPHANT LAURA Director | Sale | −3,100 | $31.38 | $97K | 19,878 |
| 2026-01-22 | OLIPHANT LAURA Director | Sale | −1,026 | $31.44 | $32K | 18,852 |
| 2026-01-22 | OLIPHANT LAURA Director | Sale | −180 | $31.45 | $6K | 18,672 |
| 2026-01-22 | OLIPHANT LAURA Director | Sale | −100 | $31.46 | $3K | 18,572 |
| 2026-01-22 | OLIPHANT LAURA Director | Sale | −140 | $31.49 | $4K | 18,432 |
| 2026-01-19 | SPORCK ALISTAIR N VP Contactor Business Unit | Shares withheld for taxes | −387 | $28.81 | $11K | 28,305 |
| 2026-01-14 | ROGERS VERNON Exec VP of Sales & Mktg. | Shares withheld for taxes | −464 | $25.97 | $12K | 177,366 |
| 2026-01-14 | RICHMOND DONALD P. II CTO | Shares withheld for taxes | −343 | $25.97 | $9K | 213,334 |
| 2026-01-14 | Erickson Gayn President and CEO | Shares withheld for taxes | −2,680 | $25.97 | $70K | 252,119 |
Page 12 of 55 · 1,093 trades