Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- 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>>
| Reported DateTime | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2024-11-08 2:17 pm Unchanged | 13G | SIMPSON MANUFACTURING CO INC SSD | BlackRock Inc. | 3,938,829 9.300% | 0 (Unchanged) | View |
| 2024-10-21 4:11 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | BlackRock Inc. | 3,938,829 9.300% | 3,938,829 (New Position) | View |
| 2024-03-11 09:59 am Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | VANGUARD GROUP INC | 4,249,522 10.010% | 40,710 (+0.97%) | View |
| 2024-02-13 5:14 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | VANGUARD GROUP INC | 4,208,812 9.860% | 86,205 (+2.09%) | View |
| 2024-02-13 4:05 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 4,644,551 10.880% | 143,524 (+3.19%) | View |
| 2024-01-23 4:13 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | BlackRock Inc. BLK | 5,239,327 12.300% | 238,419 (+4.77%) | View |
| 2023-02-14 12:59 pm Sale | 13G | SIMPSON MANUFACTURING CO INC SSD | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 4,501,027 10.570% | -34,580 (-0.76%) | View |
| 2023-02-09 11:32 am Sale | 13G | SIMPSON MANUFACTURING CO INC SSD | VANGUARD GROUP INC | 4,122,607 9.680% | -42,016 (-1.01%) | View |
| 2023-01-23 3:52 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | BlackRock Inc. BLK | 5,000,908 11.700% | 131,922 (+2.71%) | View |
| 2022-12-09 4:02 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 4,535,607 10.650% | 750,944 (+19.84%) | View |
| 2022-02-11 6:54 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 3,784,663 8.710% | 879,389 (+30.27%) | View |
| 2022-02-10 08:37 am Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | VANGUARD GROUP INC | 4,164,623 9.590% | 59,178 (+1.44%) | View |
| 2022-01-27 1:59 pm Unchanged | 13G | SIMPSON MANUFACTURING CO INC SSD | BlackRock Inc. BLK | 4,868,986 11.200% | 0 (Unchanged) | View |
| 2022-01-25 6:45 pm Sale | 13G | SIMPSON MANUFACTURING CO INC SSD | BlackRock Inc. BLK | 4,868,986 11.200% | -150,765 (-3.00%) | View |
| 2021-02-10 8:57 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 2,905,274 6.690% | 299,736 (+11.50%) | View |
| 2021-02-10 11:52 am Sale | 13G | SIMPSON MANUFACTURING CO INC SSD | VANGUARD GROUP INC | 4,105,445 9.450% | -247,735 (-5.69%) | View |
| 2021-01-26 6:54 pm Sale | 13G | SIMPSON MANUFACTURING CO INC SSD | BlackRock Inc. BLK | 5,019,751 11.600% | -1,295,554 (-20.51%) | View |
| 2020-06-10 10:24 am Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | VANGUARD GROUP INC | 4,353,180 10.020% | 76,650 (+1.79%) | View |
| 2020-02-13 6:49 pm Purchase | 13G | SIMPSON MANUFACTURING CO INC SSD | KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 2,605,538 5.880% | 2,605,538 (New Position) | View |
| 2020-02-12 07:50 am Sale | 13G | SIMPSON MANUFACTURING CO INC SSD | VANGUARD GROUP INC | 4,276,530 9.640% | -162,996 (-3.67%) | View |