Simpson Manufacturing (SSD) Proxy filing summary

Voting matters and shareholder proposals

• Election of eight directors to serve until the next annual meeting or until successors are elected and qualified.

• Advisory vote to approve the compensation of named executive officers.

• Ratification of Grant Thornton LLP as the independent registered public accounting firm for the fiscal year ending December 31, 2026.

• Proxies will be voted in the discretion of the proxies on other matters that may properly come before the meeting.

Board of directors and corporate governance

• Eight nominees are presented for election to the board, including James Andrasick, Chau Banks, Felica Coney, Philip Donaldson, Angela Drake, Celeste Volz Ford, Kenneth Knight, and Michael Olosky.

Executive compensation and say-on-pay

• Advisory vote is being held to approve the compensation of the named executive officers.