Editorially maintained · Quote pages & AI-economy analysis curated by the TECHi markets team · Senior review applied for sourcing & accuracy · Corrections policy
NASDAQ · TECHNOLOGY · Holders
Aehr Test Systems insider transactions.
Recent insider purchases and sales for AEHR from Form 4 filings. Institutional holdings surface here when ownership feeds publish.
- Holder rows
- Pending
- Market data feed
- Latest filing
- Pending
- Most recent holder report date
- Increased / initiated
- Pending
- 0 decreased in loaded rows
- Insider rows
- 120
- Market data feed
Recent insider transactions
Aehr Test Systems (AEHR) Form 4 filings
| # | Insider | % company | Action | Shares | Price | Value | Filing date |
|---|---|---|---|---|---|---|---|
| 1 | Siu Chris | 0.02% | Sale | 5.71K | $106.78 | $609,287 | May 14, 2026 |
| 2 | Siu Chris | 0.22% | Sale | 70.27K | $108.00 | $7,589,160 | May 14, 2026 |
| 3 | SLAYEN HOWARD T | 0.54% | Sale | 169.71K | $104.73 | $17,773,624 | May 13, 2026 |
| 4 | SALAMONE ALBERTO | 0.15% | F | 47.82K | $93.07 | $4,450,700 | May 1, 2026 |
| 5 | SCOTT GEOFFREY GATES | 0.13% | Gift | 40.69K | — | — | Apr 29, 2026 |
| 6 | SCOTT GEOFFREY GATES | 0.13% | F | 40.69K | — | — | Apr 29, 2026 |
| 7 | SPORCK ALISTAIR N | 0.06% | F | 20.16K | $88.48 | $1,783,845 | Apr 27, 2026 |
| 8 | ROGERS VERNON | 0.47% | F | 147.58K | $88.48 | $13,057,613 | Apr 27, 2026 |
| 9 | RICHMOND DONALD P. II | 0.58% | F | 181.41K | $88.48 | $16,051,157 | Apr 27, 2026 |
| 10 | Erickson Gayn | 0.59% | F | 184.66K | $88.48 | $16,338,717 | Apr 27, 2026 |
| 11 | ENGINEER ADIL | 0.13% | F | 40.91K | $88.48 | $3,619,894 | Apr 27, 2026 |
| 12 | POSEDEL RHEA J | 1.26% | Sale | 396.38K | $95.00 | $37,655,625 | Apr 22, 2026 |
Showing 12 of 120 filing-based insider rows. Percent of company uses current shares outstanding when available.
Frequently asked
Common questions.
Who are the largest AEHR shareholders?
TECHi's AEHR Holders page ranks the largest institutional shareholders of Aehr Test Systems using filing-based market-data feeds.
What is institutional ownership of AEHR?
The Holders page shows institutional positions by share count and, when available, the latest filing change so readers can spot accumulation, reductions, initiated positions, and unchanged holdings.
Where can I see Aehr Test Systems insider transactions?
Recent insider buys, sales, awards, gifts, and option exercises appear below the institutional holders table when Form 4 rows are available.