Michael Olosky
President and CEO at Simpson Manufacturing Company Inc.
Sits on 2 boards. Last updated September 28, 2026
Time on boards
- Boards served
- 2
- Current seats
- 2
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 2 boards, counting each seat separately. Longest: Simpson Manufacturing Company Inc., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
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Simpson Manufacturing Company Inc. May 6, 202699.2%
-
Simpson Manufacturing Company Inc. May 6, 202599.0%
-
Simpson Manufacturing Company Inc. May 1, 202498.8%
-
Simpson Manufacturing Company Inc. April 26, 202398.7%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 20, 2026 | Applied Industrial Technologies Inc. | Grant or award | +110 | — | — |
| Sep 10, 2026 | Simpson Manufacturing Company Inc. | Open-market sale | −3,502 | $172.84 | $605,286 |
| Feb 17, 2026 | Simpson Manufacturing Company Inc. | Grant or award | +17,140 | — | — |
| Feb 17, 2026 | Simpson Manufacturing Company Inc. | Shares withheld for tax | −1,582 | $209.01 | $330,654 |
| Jan 27, 2026 | Simpson Manufacturing Company Inc. | Grant or award | +9,480 | — | — |
| Feb 18, 2025 | Simpson Manufacturing Company Inc. | Grant or award | +3,308 | — | — |
| Feb 18, 2025 | Simpson Manufacturing Company Inc. | Shares withheld for tax | −839 | $174.28 | $146,221 |
| Jan 31, 2025 | Simpson Manufacturing Company Inc. | Grant or award | +7,855 | — | — |
| Aug 26, 2024 | Simpson Manufacturing Company Inc. | Open-market sale | −5,962 | $187.46 | $1,117,637 |
| Aug 26, 2024 | Simpson Manufacturing Company Inc. | Open-market sale | −909 | $187.12 | $170,178 |
| Feb 15, 2024 | Simpson Manufacturing Company Inc. | Grant or award | +8,311 | — | — |
| Feb 15, 2024 | Simpson Manufacturing Company Inc. | Shares withheld for tax | −4,301 | $190.77 | $820,502 |
| Jan 18, 2024 | Simpson Manufacturing Company Inc. | Grant or award | +7,476 | — | — |
| Feb 15, 2023 | Simpson Manufacturing Company Inc. | Shares withheld for tax | −635 | $111.87 | $71,037 |
| Jan 24, 2023 | Simpson Manufacturing Company Inc. | Grant or award | +9,453 | — | — |
Questions about Michael Olosky
What boards is Michael Olosky on?
Michael Olosky sits on the boards of Applied Industrial Technologies Inc. and Simpson Manufacturing Company Inc.
What company is Michael Olosky the CEO of?
Michael Olosky is President and CEO of Simpson Manufacturing Company Inc.
How long has Michael Olosky served on boards?
Our records show at least 4 years of board service across 2 boards, the earliest from 2023.
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