Siu Chrisinsider trades
In SEC Form 4 filings, Siu Chris is listed as CFO of Aehr Test Systems (AEHR). Siu Chris reported no open-market purchases or sales in the last 90 days. The latest Form 4 transaction on record was filed on Oct 13.
Companies and roles
| Company | Role | Transactions | Last filed |
|---|---|---|---|
| AEHRAehr Test Systems | CFO | 5 | Oct 13 |
Cluster buys
No cluster buy in the last 90 days included a purchase by this insider (two or more insiders buying within 14 days).
Form 4 historysince 2026-09-01
| Company | Traded | Filed | Type | Shares | Price | Value | Owned after | 10b5-1 plan | Filing |
|---|---|---|---|---|---|---|---|---|---|
| AEHRAehr Test Systems | Oct 12 | Oct 13 | F | 987 | $84.64 | $83,540 | 74,983 | No | Form 4 |
| AEHRAehr Test Systems | Oct 2 | Oct 5 | F | 1,164 | $107.21 | $124,792 | 75,970 | No | Form 4 |
| AEHRAehr Test Systems | Oct 1 | Oct 1 | F | 194 | $101.60 | $19,710 | 77,134 | No | Form 4 |
| AEHRAehr Test Systems | Oct 1 | Oct 1 | J | 1,089 | $6.67 | $7,266 | 6,795 | No | Form 4 |
| AEHRAehr Test Systems | Sep 1 | Sep 1 | F | 496 | $76.59 | $37,989 | 77,328 | No | Form 4 |
Published from this insider's public Form 4 filings on SEC EDGAR; the name is shown as filed. Named in a filing and want this page removed? See the privacy policy.