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 |
2025-08-01 Sale | 2025-08-04 4:31 pm | Simpson Manufacturing Co. Inc. | SSD | Gilstrap Jeremy EVP, Innovation | 2,500 | $178.27 | $445,675 | 9,038 (Indirect Direct) | View |
2025-05-14 Sale | 2025-05-15 5:39 pm | Simpson Manufacturing Co. Inc. | SSD | ANDRASICK JAMES S Director | 866 | $165.38 | $143,219 | 6,428 (Indirect Direct) | View |
2025-05-01 Sale | 2025-05-05 4:31 pm | Simpson Manufacturing Co. Inc. | SSD | Lutz Jennifer EVP, Human Resources | 330 | $154.45 | $50,968 | 4,047 (Direct) | View |
2025-02-25 Sale | 2025-02-27 4:40 pm | Simpson Manufacturing Co. Inc. | SSD | Andersen Michael EVP, Europe | 1,000 | $169.98 | $169,980 | 8,810 (Direct) | View |
2024-12-04 Sale | 2024-12-05 5:24 pm | Simpson Manufacturing Co. Inc. | SSD | Dankel Roger EVP, NA Sales | 250 | $183.06 | $45,765 | 23,814 (Direct) | View |
2024-12-03 Sale | 2024-12-05 5:24 pm | Simpson Manufacturing Co. Inc. | SSD | Lutz Jennifer EVP, Human Resources | 700 | $184.47 | $129,129 | 3,333 (Direct) | View |
2024-08-28 Sale | 2024-08-29 4:32 pm | Simpson Manufacturing Co. Inc. | SSD | ANDRASICK JAMES S Director | 500 | $178.75 | $89,375 | 6,511 (Indirect Direct) | View |
2024-08-26 Sale | 2024-08-27 5:36 pm | Simpson Manufacturing Co. Inc. | SSD | Andersen Michael EVP, Europe | 1,500 | $187.46 | $281,190 | 8,438 (Direct) | View |
2024-08-26 Sale | 2024-08-27 5:33 pm | Simpson Manufacturing Co. Inc. | SSD | Olosky Michael President and CEO | 6,871 | $187.41 | $1,287,815 | 19,534 (Direct) | View |
2024-08-09 Sale | 2024-08-13 4:30 pm | Simpson Manufacturing Co. Inc. | SSD | Lutz Jennifer EVP, Human Resources | 1,000 | $175.58 | $175,580 | 4,033 (Direct) | View |
2024-08-01 Sale | 2024-08-05 4:30 pm | Simpson Manufacturing Co. Inc. | SSD | Dankel Roger EVP, NA Sales | 2,700 | $190.44 | $514,188 | 24,064 (Direct) | View |
2024-05-20 Sale | 2024-05-21 5:14 pm | Simpson Manufacturing Co. Inc. | SSD | Lutz Jennifer EVP, Human Resources | 750 | $171.14 | $128,355 | 5,033 (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 |
2025-05-06 Option Award | 2025-05-08 4:45 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Knight Kenneth D. Director | 783 | $0 | 4,097 (Direct) | View |
2025-05-06 Option Award | 2025-05-08 4:45 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | FORD CELESTE VOLZ Director | 783 | $0 | 13,434 (Direct) | View |
2025-05-06 Option Award | 2025-05-08 4:45 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Drake Angela C Director | 783 | $0 | 1,013 (Direct) | View |
2025-05-06 Option Award | 2025-05-08 4:45 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Donaldson Philip E Director | 1,072 | $0 | 8,461 (Direct) | View |
2025-05-06 Option Award | 2025-05-08 4:44 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Coney Felica Director | 783 | $0 | 2,341 (Direct) | View |
2025-05-06 Option Award | 2025-05-08 4:44 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Banks Chau Director | 783 | $0 | 2,341 (Direct) | View |
2025-05-06 Option Award | 2025-05-08 4:44 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | ANDRASICK JAMES S Director | 783 | $0 | 7,294 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 8:42 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Payton Cassandra EVP, General Counsel | 255 | $174.28 | 3,095 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 8:42 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Mehta Udit Chief Technology Officer | 320 | $174.28 | 4,406 (Direct) | View |
2025-02-18 Option Award | 2025-02-19 8:42 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Lutz Jennifer EVP, Human Resources | 463 | $0 | 4,377 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 8:42 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Lutz Jennifer EVP, Human Resources | 39 | $174.28 | 4,377 (Direct) | View |
2025-02-18 Option Award | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Gilstrap Jeremy EVP, Innovation | 463 | $0 | 11,538 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Gilstrap Jeremy EVP, Innovation | 191 | $174.28 | 11,538 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Dunn Matt Chief Financial Officer | 57 | $174.28 | 2,205 (Direct) | View |
2025-02-18 Option Award | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Burton Phillip EVP, North America | 463 | $0 | 5,488 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Burton Phillip EVP, North America | 274 | $174.28 | 5,488 (Direct) | View |
2025-02-18 Option Award | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Andersen Michael EVP, Europe | 463 | $0 | 9,810 (Direct) | View |
2025-02-18 Option Award | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Olosky Michael President and CEO | 3,308 | $0 | 29,858 (Direct) | View |
2025-02-18 Tax Withholding | 2025-02-19 8:41 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Olosky Michael President and CEO | 839 | $174.28 | 29,858 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:35 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Payton Cassandra EVP, General Counsel | 1,217 | $0 | 3,350 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:35 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Mehta Udit Chief Technology Officer | 805 | $0 | 4,726 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:35 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Lutz Jennifer EVP, Human Resources | 620 | $0 | 3,953 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:35 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Gilstrap Jeremy EVP, Innovation | 890 | $0 | 10,022 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:35 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Dunn Matt SVP - Finance | 1,694 | $0 | 2,262 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:35 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Burton Phillip EVP, North America | 1,255 | $0 | 5,299 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:34 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Andersen Michael EVP, Europe | 909 | $0 | 9,347 (Direct) | View |
2025-01-31 Option Award | 2025-02-03 5:34 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Olosky Michael President and CEO | 7,855 | $0 | 27,389 (Direct) | View |
2025-01-01 Option Award | 2025-01-03 4:53 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Drake Angela C Director | 230 | $0 | 230 (Direct) | View |
2024-12-10 Gift | 2024-12-12 7:58 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Dankel Roger EVP, NA Sales | 1,622 | $0 | 22,192 (Direct) | View |
2024-06-03 Option Award | 2024-06-05 4:08 pm | N/A N/A | Simpson Manufacturing Co. Inc. | SSD | Dunn Matt SVP - Finance | 568 | $0 | 568 (Direct) | View |