Simpson Manufacturing Co., Inc. — Director's Dealing 2021

Oct 19, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Simpson Manufacturing Co., Inc. (SSD)
CIK: 0000920371
Period of Report: 2021-10-15

Reporting Person: Magstadt Brian J (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-10-15	Common Stock	S	2000	$117.36	Disposed	24521	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	410	Indirect

Footnotes

F1: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F2: Includes Restricted Stock Units that have not yet vested.

F3: The shares are owned by the Simpson Manufacturing Co., Inc. Profit Sharing Plan for Salaried Employees (the "Plan") of which the reporting person is a participant. The Plan is qualified under sections 401(a)(26) and 410 of the Internal Revenue Code.