Executives & Insiders
ONTO Key People
0 officers · 0 directors · 0 10%+ owners
Other Insiders(6)
| Name | Title / Role | Shares Owned |
|---|---|---|
| Chen Shirley | — | — |
| Dolev Ido | — | — |
| OH Yoon Ah | — | — |
| Plisinski Michael P | — | — |
| ROBERTS BRIAN K | — | — |
| YALDAEI RAMIL | — | — |
Recent Insider Transactions (90d)
| Date | Insider | Title | Code | Shares | Price |
|---|---|---|---|---|---|
| 2026-03-03 | Plisinski Michael P | — | F | -3,742 | $207.50 |
| 2026-03-02 | Plisinski Michael P | — | A | +14,479 | $0.00 |
| 2026-03-03 | Dolev Ido | — | F | -819 | $207.50 |
| 2026-03-02 | Dolev Ido | — | A | +3,440 | $0.00 |
| 2026-03-03 | OH Yoon Ah | — | F | -417 | $207.50 |
| 2026-03-02 | OH Yoon Ah | — | A | +2,408 | $0.00 |
| 2026-03-02 | ROBERTS BRIAN K | — | A | +3,096 | $0.00 |
| 2026-03-02 | Chen Shirley | — | A | +2,523 | $0.00 |
| 2026-03-03 | YALDAEI RAMIL | — | F | -615 | $207.50 |
| 2026-03-02 | YALDAEI RAMIL | — | A | +7,683 | $0.00 |
| 2026-03-01 | Plisinski Michael P | — | F | -2,222 | $215.89 |
| 2026-03-01 | Plisinski Michael P | — | M | +4,597 | $0.00 |
| 2026-03-01 | Plisinski Michael P | — | F | -1,925 | $215.89 |
| 2026-03-01 | YALDAEI RAMIL | — | F | -347 | $215.89 |
| 2026-03-01 | YALDAEI RAMIL | — | F | -276 | $215.89 |
| 2026-03-01 | YALDAEI RAMIL | — | M | +649 | $0.00 |
| 2026-03-01 | OH Yoon Ah | — | M | +724 | $0.00 |
| 2026-03-01 | OH Yoon Ah | — | F | -307 | $215.89 |
| 2026-03-01 | OH Yoon Ah | — | F | -267 | $215.89 |
| 2026-02-14 | OH Yoon Ah | — | F | -1,094 | $217.23 |
| 2026-02-14 | OH Yoon Ah | — | M | +3,084 | $0.00 |
| 2026-02-14 | OH Yoon Ah | — | F | -501 | $217.23 |
| 2026-02-14 | Plisinski Michael P | — | F | -8,919 | $217.23 |
| 2026-02-14 | Plisinski Michael P | — | F | -3,632 | $217.23 |
| 2026-02-14 | Plisinski Michael P | — | M | +18,445 | $0.00 |