SEC Form 4 · accession 0001628280-26-061579
Simpson Manufacturing Co., Inc. · SSD
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Michael Olosky
Officer — President and CEO · Director
Period of report
Sep 10, 2026
Accepted (ET)
Sep 11, 2026 · 4:44 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000920371
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF1,F2 | Sep 10, 2026 | S | 3,502 | $172.84 | D | 51,398 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The price reported is a weighted average sales price. The shares were sold in multiple transactions at prices ranging from $172.83 to $172.91, inclusive. The reporting person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.
- F2Includes Restricted Stock Units that have not yet vested and shares of common stock deferred under the Simpson Manufacturing Co., Inc. Nonqualified Plan (the "Plan") which will settle pursuant to the applicable terms of the reporting person's deferral election. Also includes an additional 4 shares not previously reported due to an administrative error.