AEHRAEHR TEST SYSTEMS
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-06-01.
Insider buys (90d)
$0.00
Insider sells (90d)
$40.58M
Net flow
$-40.58M
Filings
45
Buy transactions
0
Sell transactions
40
Distinct insiders
13
Last close (cached)
—
Top insiders trading AEHR (90d)
Recent transactions (50)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-01 | 2026-06-01 | Siu Chris | Tax | 350 | $93.62 | $32.8K | open → |
| 2026-05-16 | 2026-05-13 | SLAYEN HOWARD T | Sale | 6,819 | $104.73 | $714.2K | open → |
| 2026-05-13 | 2026-04-29 | SCOTT GEOFFREY GATES | Gift | 10,000 | $0.00 | $0.00 | open → |
| 2026-04-27 | 2026-04-27 | SPORCK ALISTAIR N | Tax | 133 | $88.48 | $11.8K | open → |
| 2026-04-27 | 2026-04-27 | ROGERS VERNON | Tax | 139 | $88.48 | $12.3K | open → |
| 2026-04-27 | 2026-04-27 | RICHMOND DONALD P. II | Tax | 102 | $88.48 | $9.0K | open → |
| 2026-04-27 | 2026-04-27 | Erickson Gayn | Tax | 851 | $88.48 | $75.3K | open → |
| 2026-04-27 | 2026-04-27 | ENGINEER ADIL | Tax | 143 | $88.48 | $12.7K | open → |
| 2026-04-22 | 2026-04-22 | POSEDEL RHEA J | Sale | 604 | $95.00 | $57.4K | open → |
| 2026-04-22 | 2026-04-22 | POSEDEL RHEA J | Sale | 17,115 | $100.00 | $1.71M | open → |
| 2026-04-22 | 2026-04-22 | SPORCK ALISTAIR N | Sale | 2,000 | $93.50 | $187.0K | open → |
| 2026-04-22 | 2026-04-21 | SALAMONE ALBERTO | Sale | 15,000 | $94.56 | $1.42M | open → |
| 2026-04-22 | 2026-04-20 | SALAMONE ALBERTO | Sale | 15,000 | $89.57 | $1.34M | open → |
| 2026-04-22 | 2026-04-22 | SLAYEN HOWARD T | Gift | 1,800 | $0.00 | $0.00 | open → |
| 2026-04-21 | 2026-04-21 | SCOTT GEOFFREY GATES | Sale | 50,000 | $95.00 | $4.75M | open → |
| 2026-04-21 | 2026-04-21 | SCOTT GEOFFREY GATES | Sale | 10,000 | $91.00 | $910.0K | open → |
| 2026-04-21 | 2026-04-20 | ROGERS VERNON | Sale | 5,000 | $90.00 | $450.0K | open → |
| 2026-04-21 | 2026-04-21 | POSEDEL RHEA J | Sale | 8,787 | $96.02 | $843.8K | open → |
| 2026-04-21 | 2026-04-21 | ROGERS VERNON | Sale | 6,486 | $94.09 | $610.3K | open → |
| 2026-04-20 | 2026-04-18 | SPORCK ALISTAIR N | Tax | 341 | $83.86 | $28.6K | open → |
| 2026-04-20 | 2026-04-20 | ROGERS VERNON | Sale | 2,431 | $90.00 | $218.8K | open → |
| 2026-04-20 | 2026-04-20 | POSEDEL RHEA J | Sale | 7,500 | $88.09 | $660.7K | open → |
| 2026-04-17 | 2026-04-16 | DANESH FARIBA | Sale | 8,000 | $82.63 | $661.0K | open → |
| 2026-04-17 | 2026-04-16 | DANESH FARIBA | Exer. | 8,000 | $2.25 | $18.0K | open → |
| 2026-04-17 | 2026-04-17 | POSEDEL RHEA J | Sale | 7,500 | $82.00 | $615.0K | open → |
| 2026-04-17 | 2026-04-17 | SLAYEN HOWARD T | Sale | 25,000 | $85.00 | $2.13M | open → |
| 2026-04-17 | 2026-04-16 | OLIPHANT LAURA | Sale | 1,716 | $81.54 | $139.9K | open → |
| 2026-04-17 | 2026-04-16 | ROGERS VERNON | Sale | 5,000 | $86.88 | $434.4K | open → |
| 2026-04-17 | 2026-04-16 | SPORCK ALISTAIR N | Sale | 2,000 | $81.88 | $163.8K | open → |
| 2026-04-16 | 2026-04-16 | OLIPHANT LAURA | Sale | 4,665 | $85.59 | $399.3K | open → |
| 2026-04-16 | 2026-04-16 | POSEDEL RHEA J | Sale | 15,000 | $80.72 | $1.21M | open → |
| 2026-04-15 | 2026-04-15 | WIMMERS DIDIER | Sale | 1,900 | $72.02 | $136.8K | open → |
| 2026-04-15 | 2026-04-13 | WIMMERS DIDIER | Sale | 3,500 | $71.11 | $248.9K | open → |
| 2026-04-15 | 2026-04-14 | RICHMOND DONALD P. II | Sale | 17,011 | $73.18 | $1.24M | open → |
| 2026-04-14 | 2026-04-14 | Erickson Gayn | Tax | 2,784 | $74.38 | $207.1K | open → |
| 2026-04-14 | 2026-04-11 | Siu Chris | Tax | 697 | $70.43 | $49.1K | open → |
| 2026-04-14 | 2026-04-14 | ROGERS VERNON | Tax | 404 | $74.38 | $30.0K | open → |
| 2026-04-14 | 2026-04-11 | ROGERS VERNON | Tax | 503 | $70.43 | $35.4K | open → |
| 2026-04-14 | 2026-04-14 | RICHMOND DONALD P. II | Tax | 299 | $74.38 | $22.2K | open → |
| 2026-04-14 | 2026-04-11 | RICHMOND DONALD P. II | Tax | 423 | $70.43 | $29.8K | open → |
| 2026-04-14 | 2026-04-10 | Erickson Gayn | Sale | 96,036 | $70.58 | $6.78M | open → |
| 2026-04-14 | 2026-04-11 | Erickson Gayn | Tax | 3,704 | $70.43 | $260.9K | open → |
| 2026-04-14 | 2026-04-10 | Erickson Gayn | Sale | 56,788 | $70.58 | $4.01M | open → |
| 2026-04-14 | 2026-04-11 | SPORCK ALISTAIR N | Tax | 220 | $70.43 | $15.5K | open → |
| 2026-04-14 | 2026-04-10 | SPORCK ALISTAIR N | Sale | 2,000 | $67.36 | $134.7K | open → |
| 2026-04-14 | 2026-04-11 | ENGINEER ADIL | Tax | 386 | $70.43 | $27.2K | open → |
| 2026-04-14 | 2026-04-09 | ENGINEER ADIL | Sale | 1,200 | $66.27 | $79.5K | open → |
| 2026-04-14 | 2026-04-09 | ENGINEER ADIL | Sale | 2,528 | $66.31 | $167.6K | open → |
| 2026-04-13 | 2026-04-13 | DANESH FARIBA | Sale | 7,000 | $71.49 | $500.4K | open → |
| 2026-04-13 | 2026-04-13 | DANESH FARIBA | Exer. | 7,000 | $2.25 | $15.8K | open → |
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