<SEC-DOCUMENT>0001213900-17-002914-index.html : 20170328
<SEC-HEADER>0001213900-17-002914.hdr.sgml : 20170328
<ACCEPTANCE-DATETIME>20170328163808
ACCESSION NUMBER:		0001213900-17-002914
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		4
CONFORMED PERIOD OF REPORT:	20170328
ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
ITEM INFORMATION:		Submission of Matters to a Vote of Security Holders
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170328
DATE AS OF CHANGE:		20170328

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SIMPSON MANUFACTURING CO INC /CA/
		CENTRAL INDEX KEY:			0000920371
		STANDARD INDUSTRIAL CLASSIFICATION:	CUTLERY, HANDTOOLS & GENERAL HARDWARE [3420]
		IRS NUMBER:				943196943
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13429
		FILM NUMBER:		17719432

	BUSINESS ADDRESS:	
		STREET 1:		5956 W LAS POSITAS BLVD
		CITY:			PLEASANTON
		STATE:			CA
		ZIP:			94588
		BUSINESS PHONE:		9255609000

	MAIL ADDRESS:	
		STREET 1:		5956 W LAS POSITAS BLVD
		CITY:			PLEASANTON
		STATE:			CA
		ZIP:			94588
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>f8k032817_simpsonmanufactur.htm
<DESCRIPTION>CURRENT REPORT
<TEXT>
Document 1 - file: f8k032817_simpsonmanufactur.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.1
<SEQUENCE>2
<FILENAME>f8k032817ex3i_simpsonmanu.htm
<DESCRIPTION>CERTIFICATE OF AMENDMENT OF CERTIFICATE OF INCORPORATION OF SIMPSON MANUFACTURING CO., INC., AS FILED WITH THE DELAWARE SECRETARY OF STATE
<TEXT>
Document 2 - file: f8k032817ex3i_simpsonmanu.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-3.2
<SEQUENCE>3
<FILENAME>f8k032817ex3ii_simpsonmanu.htm
<DESCRIPTION>AMENDED & RESTATED BYLAWS OF SIMPSON MANUFACTURING CO., INC., AS AMENDED THROUGH MARCH 28, 2017
<TEXT>
Document 3 - file: f8k032817ex3ii_simpsonmanu.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>4
<FILENAME>f8k032817ex99i_simpsonmanu.htm
<DESCRIPTION>PRESS RELEASE DATED MARCH 28, 2017
<TEXT>
Document 4 - file: f8k032817ex99i_simpsonmanu.htm

</DOCUMENT>
</SEC-DOCUMENT>