CIK 0000920371 · Large accelerated filer
Simpson Manufacturing Co., Inc.
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- SSD
- Exchange
- NYSE
- Industry
- Cutlery, Handtools & General Hardware
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 943196943
- Phone
- 9255609000
- Business address
- 5956 W LAS POSITAS BLVD, PLEASANTON, CA, 94588
- Former names
- SIMPSON MANUFACTURING CO INC /CA/
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $605,286
- in 1 filing
Net −$605,286. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-09-10 | Olosky Michael President and CEO | Sale | −3,502 | $172.84 | $605K | 51,398 |
| 2026-08-18 | Bullock Nozomi EVP, Human Resources | Other disposition | −21.81 | $189.84 | $4K | 0 |
| 2026-08-04 | ANDRASICK JAMES S Director | Sale | −800 | $195.62 | $156K | 61 |
| 2026-05-06 | Knight Kenneth D. Director | Grant or award | +678 | 4,775 | ||
| 2026-05-06 | FORD CELESTE VOLZ Director | Grant or award | +678 | 14,112 | ||
| 2026-05-06 | Drake Angela C Director | Grant or award | +678 | 1,691 | ||
| 2026-05-06 | Donaldson Philip E Director | Grant or award | +929 | 7,015 | ||
| 2026-05-06 | Coney Felica Director | Grant or award | +678 | 3,019 | ||
| 2026-05-06 | Banks Chau Director | Grant or award | +678 | 3,019 | ||
| 2026-05-06 | ANDRASICK JAMES S Director | Grant or award | +678 | 861 | ||
| 2026-02-17 | Payton Cassandra EVP, General Counsel | Grant or award | +963 | 5,437 | ||
| 2026-02-17 | Payton Cassandra EVP, General Counsel | Shares withheld for taxes | −749 | $209.01 | $157K | 4,688 |
| 2026-02-17 | Mehta Udit Chief Technology Officer | Shares withheld for taxes | −386 | $209.01 | $81K | 4,990 |
| 2026-02-17 | Gilstrap Jeremy EVP, Innovation | Grant or award | +2,449 | 11,318 | ||
| 2026-02-17 | Gilstrap Jeremy EVP, Innovation | Shares withheld for taxes | −418 | $209.01 | $87K | 10,900 |
| 2026-02-17 | Dunn Matt Chief Financial Officer | Shares withheld for taxes | −185 | $209.01 | $39K | 4,687 |
| 2026-02-17 | Burton Phillip EVP, North America | Grant or award | +3,248 | 10,251 | ||
| 2026-02-17 | Burton Phillip EVP, North America | Shares withheld for taxes | −344 | $209.01 | $72K | 9,907 |
| 2026-02-17 | Andersen Michael EVP, Europe | Grant or award | +3,624 | 12,417 | ||
| 2026-02-17 | Olosky Michael President and CEO | Grant or award | +17,140 | 56,478 |
Page 1 of 6 · 117 trades