Form 8-K

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 


FORM 8-K

 


Current Report

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

Exchange Act of 1934

December 31, 2006

Date of Report (Date of earliest event reported)

 


KOPPERS HOLDINGS INC.

(Exact name of registrant as specified in its charter)

 


 

Pennsylvania   1-32737   20-1878963

(State or other jurisdiction of

incorporation or organization)

  (Commission File Number)  

(I.R.S. Employer

Identification No.)

436 Seventh Avenue

Pittsburgh, Pennsylvania 15219

(Address of principal executive offices)

(412) 227-2001

(Registrant’s telephone number, including area code)

 

(Former name or former address, if changed since last report)

 


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-12)

 

¨ 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 1.01 Entry Into a Material Definitive Agreement.

Effective December 31, 2006 the registrant entered into the Amendment to Stockholders’ Agreement filed as Exhibit 99.1 to this Current Report on Form 8-K and incorporated by reference herein.

Item 9.01 Financial Statement and Exhibits.

(c) Exhibits. The following exhibit is filed herewith:

99.1 Fifth Amendment to Stockholders’ Agreement dated December 31, 2006, among Koppers Holdings Inc., Saratoga Partners III, L.P. and the Management Investors referred to therein.

 

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SIGNATURES

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.

Dated: January 4, 2007

 

KOPPERS HOLDINGS INC.
By:  

/s/ Brian H. McCurrie

  Brian H. McCurrie
  Vice President and Chief Financial Officer

 

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