Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-01-21 Sale | 2025-01-22 4:25 pm | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 35,000 | $219.19 | $7,671,650 | 150,492 (Direct) | View |
| 2025-01-16 Sale | 2025-01-21 4:21 pm | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 30,000 | $211.24 | $6,337,287 | 185,492 (Direct) | View |
| 2025-01-14 Sale | 2025-01-16 4:06 pm | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 20,000 | $200.19 | $4,003,826 | 215,492 (Direct) | View |
| 2024-03-20 Sale | 2024-03-22 4:42 pm | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 40,000 | $175.48 | $7,019,129 | 235,492 (Direct) | View |
| 2023-08-21 Sale | 2023-08-22 4:37 pm | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 31,000 | $112.85 | $3,498,439 | 251,794 (Direct) | View |
| 2021-08-06 Sale | 2021-08-10 12:04 pm | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 29,592 | $75.34 | $2,229,461 | 217,643 (Direct) | View |
| 2021-06-15 Sale | 2021-06-17 11:59 am | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 3,500 | $75.25 | $263,358 | 247,235 (Direct) | View |
| 2021-06-14 Sale | 2021-06-15 10:30 am | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 6,908 | $75.3 | $520,172 | 250,735 (Direct) | View |
| 2020-11-03 Sale | 2020-11-05 3:43 pm | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 70,000 | $35.26 | $2,468,465 | 247,055 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-03-03 Option Award | 2025-03-05 4:12 pm | N/A 2027-03-03 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 46,424 | $0 | 210,373 (Direct) | View |
| 2025-03-01 Tax Withholding | 2025-03-03 4:13 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 1,925 | $145.66 | 163,949 (Direct) | View |
| 2025-02-14 Tax Withholding | 2025-02-19 5:43 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 15,247 | $176.55 | 165,874 (Direct) | View |
| 2025-02-14 Exercise | 2025-02-19 5:43 pm | 2025-02-14 2025-02-14 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 35,475 | $0 | 165,874 (Direct) | View |
| 2025-02-10 Tax Withholding | 2025-02-12 5:13 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 12,069 | $183.28 | 157,471 (Direct) | View |
| 2025-02-10 Exercise | 2025-02-12 5:13 pm | 2025-02-10 2025-02-10 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 28,572 | $0 | 157,471 (Direct) | View |
| 2024-03-01 Option Award | 2024-03-05 4:39 pm | N/A 2026-03-01 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 23,885 | $0 | 287,434 (Direct) | View |
| 2024-02-14 Tax Withholding | 2024-02-16 4:03 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 3,812 | $173.08 | 263,549 (Direct) | View |
| 2024-02-10 Tax Withholding | 2024-02-12 4:42 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 12,282 | $180.01 | 267,361 (Direct) | View |
| 2024-02-08 Exercise | 2024-02-12 4:42 pm | 2024-02-08 2024-02-08 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 65,826 | $0 | 267,361 (Direct) | View |
| 2024-02-08 Tax Withholding | 2024-02-12 4:42 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 16,035 | $164.76 | 267,361 (Direct) | View |
| 2023-02-14 Option Award | 2023-02-16 08:32 am | N/A 2025-02-14 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 47,299 | $0 | 306,443 (Direct) | View |
| 2023-02-10 Tax Withholding | 2023-02-13 4:33 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 3,091 | $80.9 | 259,144 (Direct) | View |
| 2023-02-08 Tax Withholding | 2023-02-09 9:43 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 16,116 | $82.3 | 262,235 (Direct) | View |
| 2023-02-07 Exercise | 2023-02-09 9:43 pm | 2023-02-07 2023-02-07 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 84,063 | $0 | 262,235 (Direct) | View |
| 2023-02-07 Tax Withholding | 2023-02-09 9:43 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 20,303 | $84.31 | 262,235 (Direct) | View |
| 2022-02-10 Option Award | 2022-02-14 4:26 pm | N/A 2024-02-10 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 38,098 | $0 | 261,661 (Direct) | View |
| 2022-02-08 Tax Withholding | 2022-02-09 8:00 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 3,704 | $93.09 | 223,563 (Direct) | View |
| 2022-02-06 Tax Withholding | 2022-02-09 8:00 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 2,972 | $90.05 | 223,563 (Direct) | View |
| 2022-02-07 Tax Withholding | 2022-02-09 8:00 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 18,614 | $90.42 | 223,563 (Direct) | View |
| 2022-02-07 Exercise | 2022-02-09 8:00 pm | 2022-02-07 2022-02-07 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P CEO | 46,815 | $0 | 223,563 (Direct) | View |
| 2021-02-08 Option Award | 2021-02-10 4:18 pm | N/A 2023-02-08 | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 49,669 | $0 | 282,477 (Direct) | View |
| 2021-02-08 Tax Withholding | 2021-02-10 4:18 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 2,753 | $60.4 | 282,477 (Direct) | View |
| 2021-02-06 Tax Withholding | 2021-02-09 4:24 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 7,588 | $59.95 | 235,561 (Direct) | View |
| 2021-01-27 Tax Withholding | 2021-01-29 5:48 pm | N/A N/A | ONTO INNOVATION INC. | ONTO | Plisinski Michael P Chief Executive Officer | 3,906 | $54.83 | 243,149 (Direct) | View |