Company · CIK 0000920371 · SIC 3420 — Cutlery, Handtools & General Hardware · NYSE
Simpson Manufacturing Co., Inc. · SSD
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 10, 2026 SForm 4 → | Sep 11, 4:44 pm EDT | Michael OloskyPresident and CEO, Director | 3,502 | $172.84 | $605,286 | 51,398 | −6.38% | |
| Aug 18, 2026 IForm 4 → | Aug 21, 6:45 pm EDT | Nozomi BullockEVP, Human Resources | 22 | $189.84 | $4,140 | 0 | — | late |
| Aug 4, 2026 SForm 4 → | Aug 5, 5:03 pm EDT | James S AndrasickDirector | 800 | $195.62 | $156,496 | 61 | −92.9% |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.