ALISTAIR N SPORCK
CIK 1939261 · VP Contactor Business Unit · last filed 2026-04-27
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
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Disclosed Exposure
$2.75M
Companies
1
Total Filings
51
Lifetime Open-Market Net
-$726.8K
Holdings By Company
Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AEHR | VP Contactor Business Unit | 25,338 | $108.47 | $2.75M | -$726.8K | 51 | 2026-04-27 |
Recent Filings · Page 3 of 6
51 filingsForm 4 transactions across all companies, newest first.
| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-07-03 | AEHR | Mixed | +11,224 | -$4.6K | EDGAR |
| 2025-04-29 | AEHR | Tax (F) | −218 | -$1.9K | EDGAR |
| 2025-04-22 | AEHR | Tax (F) | −405 | -$3.2K | EDGAR |
| 2025-04-11 | AEHR | Tax (F) | −250 | -$2.1K | EDGAR |
| 2025-04-02 | AEHR | Other (J) | +1,963 | $13.1K | EDGAR |
| 2025-01-27 | AEHR | Tax (F) | −159 | -$1.9K | EDGAR |
| 2025-01-21 | AEHR | Tax (F) | −405 | -$5.4K | EDGAR |
| 2025-01-14 | AEHR | Tax (F) | −250 | -$4.0K | EDGAR |
| 2024-10-29 | AEHR | Tax (F) | −132 | -$2.1K | EDGAR |
| 2024-10-18 | AEHR | Tax (F) | −335 | -$5.3K | EDGAR |
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.