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Koppers Holdings Inc (NY: KOP )

37.22 -0.81 (-2.13%)
Official Closing Price Updated: 6:30 PM EST, Nov 8, 2024 Add to My Watchlist

Other Filings

Form 8-K
Source: SEC/Edgar
August 06, 2014
Form 8-K
Source: SEC/Edgar
August 06, 2014
Form 8-K
Source: SEC/Edgar
July 29, 2014
Form 5/A
Source: SEC/Edgar
May 15, 2014
Form 8-K
Source: SEC/Edgar
May 04, 2014
Form 8-K
Source: SEC/Edgar
April 27, 2014
Form 8-K
Source: SEC/Edgar
April 27, 2014
Form 8-K
Source: SEC/Edgar
April 13, 2014
Form ARS
Source: SEC/Edgar
March 27, 2014
Form DEF 14A
Source: SEC/Edgar
March 26, 2014
Form PRE 14A
Source: SEC/Edgar
March 04, 2014
Form 8-K
Source: SEC/Edgar
February 23, 2014
Form SC 13G
Source: SEC/Edgar
February 13, 2014
Form 8-K
Source: SEC/Edgar
February 12, 2014
Form SC 13G/A
Source: SEC/Edgar
February 10, 2014
Form SC 13G/A
Source: SEC/Edgar
February 09, 2014
Form SC 13G/A
Source: SEC/Edgar
February 06, 2014
Form SC 13G/A
Source: SEC/Edgar
January 28, 2014
Form 8-K
Source: SEC/Edgar
January 21, 2014
Form 8-K
Source: SEC/Edgar
January 07, 2014
Form 8-K
Source: SEC/Edgar
December 17, 2013
Form 8-K
Source: SEC/Edgar
November 06, 2013
Form 8-K
Source: SEC/Edgar
August 07, 2013
Form 8-K
Source: SEC/Edgar
July 15, 2013
Form SC 13G/A
Source: SEC/Edgar
June 09, 2013
Form 8-K
Source: SEC/Edgar
May 02, 2013
Form 8-K
Source: SEC/Edgar
March 31, 2013
Form ARS
Source: SEC/Edgar
March 27, 2013
Form DEF 14A
Source: SEC/Edgar
March 26, 2013
Form 3/A
Source: SEC/Edgar
March 24, 2013
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