Simpson Manufacturing Co., Inc. — Director's Dealing 2011

Feb 16, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: SIMPSON MANUFACTURING CO INC /CA/ (NYSE:SSD)
CIK: 0000920371
Period of Report: 2011-02-15

Reporting Person: CHEIT EARL F (Director)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-02-15	Options on Common Stock	$29.58	A	5000	Acquired	2018-02-14	Common Stock (5000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	2000	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Options on Common Stock	$36.00	2012-02-13	Common Stock (2000)	2000	Direct
Options on Common Stock	$39.27	2013-02-14	Common Stock (1000)	1000	Direct