Kayne Anderson Rudnick Investment Management, LLC 13D and 13G filings for Simpson Manufacturing Co., Inc.:
- 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.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2026-02-13 4:05 pm Sale | 2025-12-31 | 13G | SIMPSON MANUFACTURING CO INC SSD | Kayne Anderson Rudnick Investment Management, LLC | 4,017,923 9.700% | -626,628![]() (-13.49%) | Filing |
| 2024-02-13 4:05 pm Purchase | 2023-12-31 | 13G | SIMPSON MANUFACTURING CO INC SSD | Kayne Anderson Rudnick Investment Management, LLC | 4,644,551 10.880% | 143,524![]() (+3.19%) | Filing |
| 2023-02-14 12:59 pm Sale | 2022-12-31 | 13G | SIMPSON MANUFACTURING CO INC SSD | Kayne Anderson Rudnick Investment Management, LLC | 4,501,027 10.570% | -34,580![]() (-0.76%) | Filing |
| 2022-12-09 4:02 pm Purchase | 2022-11-30 | 13G | SIMPSON MANUFACTURING CO INC SSD | Kayne Anderson Rudnick Investment Management, LLC | 4,535,607 10.650% | 750,944![]() (+19.84%) | Filing |
| 2022-02-11 6:54 pm Purchase | 2021-12-31 | 13G | SIMPSON MANUFACTURING CO INC SSD | Kayne Anderson Rudnick Investment Management, LLC | 3,784,663 8.710% | 879,389![]() (+30.27%) | Filing |

