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 |
| 2023-05-16 Sale | 2023-05-16 4:21 pm | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 15,000 | $129.5 | $1,942,500 | 5,155 (Direct) | View |
| 2023-05-09 Sale | 2023-05-09 4:12 pm | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 10,000 | $118.5 | $1,185,000 | 18,873 (Direct) | View |
| 2023-02-01 Sale | 2023-02-14 4:00 pm | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 1,700 | $127.12 | $216,104 | 28,873 (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 |
| 2024-05-15 Option Award(A) | 2024-05-16 4:15 pm | N/A N/A | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 1,662 | $0 | 6,817 (Direct) | View |
| 2024-05-15 Option Award | 2024-05-15 4:15 pm | N/A N/A | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 1,162 | $0 | 6,317 (Direct) | View |
| 2023-05-15 Option Award | 2023-05-15 4:29 pm | N/A N/A | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 1,282 | $0 | 20,155 (Direct) | View |
| 2022-05-16 Option Award | 2022-05-16 4:26 pm | N/A N/A | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 2,689 | $0 | 30,573 (Direct) | View |
| 2021-05-17 Option Award | 2021-05-17 4:35 pm | N/A N/A | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 3,497 | $0 | 27,884 (Direct) | View |
| 2020-05-15 Option Award | 2020-05-15 08:46 am | N/A N/A | AXCELIS TECHNOLOGIES INC | ACLS | Chiu Tzu Yin Director | 6,881 | $0 | 24,387 (Direct) | View |