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 |
2024-11-13 Purchase | 2024-11-14 08:58 am | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 10,000 | $2.19 | $21,900 | 218,347 (Direct) | View |
2023-08-18 Purchase | 2023-08-18 5:57 pm | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 10,000 | $4.8991 | $48,991 | 193,007 (Direct) | View |
2021-12-15 Purchase | 2021-12-15 4:24 pm | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 1,340 | $14.68 | $19,670 | 106,686 (Direct) | View |
2021-05-18 Sale | 2021-05-18 8:00 pm | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 2,130 | $44.41 | $94,603 | 109,889 (Direct) | View |
2021-03-15 Sale | 2021-03-17 8:31 pm | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 3,480 | $52.3 | $182,004 | 102,932 (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 |
2025-03-21 Tax Withholding | 2025-03-25 4:09 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 3,352 | $0.84 | 292,853 (Direct) | View |
2025-03-21 Exercise | 2025-03-25 4:09 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 12,034 | $0 | 292,853 (Direct) | View |
2025-03-19 Option Award | 2025-03-21 4:13 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 70,081 | $0 | 70,081 (Direct) | View |
2025-03-18 Tax Withholding | 2025-03-20 4:04 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 4,842 | $1.04 | 312,256 (Direct) | View |
2025-03-18 Exercise | 2025-03-20 4:04 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 17,385 | $0 | 312,256 (Direct) | View |
2025-03-10 Tax Withholding | 2025-03-12 4:04 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 9,156 | $1.02 | 247,560 (Direct) | View |
2025-03-10 Exercise | 2025-03-12 4:04 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 32,875 | $0 | 247,560 (Direct) | View |
2025-02-21 Option Award | 2025-02-25 4:04 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 8,219 | $0 | 223,841 (Direct) | View |
2025-02-21 Tax Withholding | 2025-02-25 4:04 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 2,725 | $1.455 | 223,841 (Direct) | View |
2024-03-21 Tax Withholding | 2024-03-22 4:44 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 5,157 | $2.88 | 244,449 (Direct) | View |
2024-03-21 Exercise | 2024-03-22 4:44 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 12,034 | $0 | 244,449 (Direct) | View |
2024-03-18 Option Award | 2024-03-20 4:25 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 69,538 | $0 | 69,538 (Direct) | View |
2024-03-11 Tax Withholding | 2024-03-12 4:03 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 6,346 | $3.15 | 201,470 (Direct) | View |
2024-03-11 Exercise | 2024-03-12 4:03 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 14,809 | $0 | 201,470 (Direct) | View |
2023-03-21 Option Award | 2023-03-23 4:53 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 48,136 | $0 | 48,136 (Direct) | View |
2023-03-13 Tax Withholding | 2023-03-14 6:26 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 20,390 | $12.9 | 183,007 (Direct) | View |
2023-03-11 Exercise | 2023-03-14 6:26 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 47,583 | $0 | 183,007 (Direct) | View |
2022-12-31 Tax Withholding | 2023-01-04 4:12 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 20,159 | $10.14 | 155,814 (Direct) | View |
2022-12-31 Exercise | 2023-01-04 4:12 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 47,938 | $0 | 155,814 (Direct) | View |
2022-09-15 Option Award | 2022-09-20 5:04 pm | N/A 2029-09-15 | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 200,000 | $18 | 200,000 (Direct) | View |
2022-05-16 Tax Withholding | 2022-05-17 5:06 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 1,911 | $12.07 | 128,035 (Direct) | View |
2022-05-16 Exercise | 2022-05-17 5:06 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 4,543 | $0 | 128,035 (Direct) | View |
2022-03-10 Option Award | 2022-03-14 7:06 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 57,531 | $0 | 57,531 (Direct) | View |
2022-03-07 Tax Withholding | 2022-03-09 4:29 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 3,924 | $12.73 | 125,403 (Direct) | View |
2022-03-07 Exercise | 2022-03-09 4:29 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 9,330 | $0 | 125,403 (Direct) | View |
2021-12-31 Tax Withholding | 2022-01-04 4:52 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 10,652 | $14.96 | 119,997 (Direct) | View |
2021-12-31 Exercise | 2022-01-04 4:52 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 23,963 | $0 | 119,997 (Direct) | View |
2021-05-14 Exercise | 2021-05-18 8:00 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 4,544 | $0 | 109,889 (Direct) | View |
2021-03-15 Exercise | 2021-03-17 8:31 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 11,579 | $0 | 102,932 (Direct) | View |
2021-03-10 Option Award | 2021-03-12 5:02 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 29,987 | $0 | 29,987 (Direct) | View |
2020-12-31 Tax Withholding | 2021-01-05 4:05 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 11,746 | $52.78 | 94,833 (Direct) | View |
2020-12-31 Exercise | 2021-01-05 4:05 pm | N/A N/A | TPI COMPOSITES INC | TPIC | Siwek William E President and CEO | 27,933 | $0 | 94,833 (Direct) | View |