OH Yoon Ah
SVP, Gen Counsel & Corp Sec · 9 insider transactions on file
All transactions
| Date | Ticker | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-15 | ONTO | ONTO INNOVATION INC. | Tax withholding | 530 | $271.77 | $144,038.10 | filing |
| 2026-03-03 | ONTO | ONTO INNOVATION INC. | Tax withholding | 417 | $207.50 | $86,527.50 | filing |
| 2026-03-02 | ONTO | ONTO INNOVATION INC. | Award | 2,408 | $0.00 | $0.00 | filing |
| 2026-03-01 | ONTO | ONTO INNOVATION INC. | Tax withholding | 307 | $215.89 | $66,278.23 | filing |
| 2026-03-01 | ONTO | ONTO INNOVATION INC. | Tax withholding | 267 | $215.89 | $57,642.63 | filing |
| 2026-03-01 | ONTO | ONTO INNOVATION INC. | Option exercise | 724 | $0.00 | $0.00 | filing |
| 2026-02-14 | ONTO | ONTO INNOVATION INC. | Tax withholding | 1,094 | $217.23 | $237,649.62 | filing |
| 2026-02-14 | ONTO | ONTO INNOVATION INC. | Tax withholding | 501 | $217.23 | $108,832.23 | filing |
| 2026-02-14 | ONTO | ONTO INNOVATION INC. | Option exercise | 3,084 | $0.00 | $0.00 | filing |
Insider transactions from SEC Form 4 filings via EDGAR. Names appear as filed and aren't normalized across issuers.