Washington, D.C. 20549





Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934



Date of Report (Date of earliest event reported): July 26, 2012



Simpson Manufacturing Co., Inc.


(Exact name of registrant as specified in its charter)


Delaware   1-13429   94-3196943
(State or other jurisdiction of incorporation)   (Commission file number)   (I.R.S. Employer Identification No.)


5956 W. Las Positas Boulevard, Pleasanton, CA 94588


(Address of principal executive offices)


(Registrant’s telephone number, including area code): (925) 560-9000



Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:


¨ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

¨ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-2)

¨ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

¨ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240. 13e-4(c))




Item 2.02Results of Operations and Financial Condition.


On July 26, 2012, Simpson Manufacturing Co., Inc. announced its second quarter 2012 results in a press release, a copy of which is attached hereto as Exhibit 99.1 and incorporated herein by this reference.



Item 9.01Financial Statements and Exhibits


Exhibit No.Description


Exhibit99.1 Press release dated July 26, 2012.






Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.



      Simpson Manufacturing Co., Inc.
DATE: July 26, 2012   By:  /s/ BRIAN J. MAGSTADT
        Brian J. Magstadt
Chief Financial Officer