December 15th, 2015

Koppers Holdings Inc (NY: KOP )

35.67 USD +0.41 (+1.16%)
Official Closing Price Updated: 6:59 PM EST, Jan 22, 2021 Add to My Watchlist

Other Filings

Form 8-K
Source: SEC/Edgar
May 02, 2019
Form SC 13G
Source: SEC/Edgar
April 07, 2019
Form DEF 14A
Source: SEC/Edgar
March 31, 2019
Form 8-K
Source: SEC/Edgar
February 28, 2019
Form SC 13G
Source: SEC/Edgar
February 13, 2019
Form SC 13G/A
Source: SEC/Edgar
February 13, 2019
Form SC 13G
Source: SEC/Edgar
February 13, 2019
Form SC 13G/A
Source: SEC/Edgar
January 30, 2019
Form SC 13G/A
Source: SEC/Edgar
January 30, 2019
Form SC 13G/A
Source: SEC/Edgar
January 09, 2019
Form 8-K
Source: SEC/Edgar
November 26, 2018
Form SC 13G
Source: SEC/Edgar
November 14, 2018
Form 8-K
Source: SEC/Edgar
November 07, 2018
Form 8-K
Source: SEC/Edgar
October 16, 2018
Form 8-K
Source: SEC/Edgar
September 10, 2018
Form 8-K
Source: SEC/Edgar
August 08, 2018
Form 8-K/A
Source: SEC/Edgar
June 24, 2018
Form 8-K
Source: SEC/Edgar
May 02, 2018
Form S-8
Source: SEC/Edgar
May 02, 2018
Form 8-K
Source: SEC/Edgar
April 12, 2018
Form DEF 14A
Source: SEC/Edgar
March 28, 2018
Form 3/A
Source: SEC/Edgar
March 04, 2018
Form SC 13G/A
Source: SEC/Edgar
February 13, 2018
Form SC 13G
Source: SEC/Edgar
February 13, 2018
Form SC 13G/A
Source: SEC/Edgar
February 11, 2018
Form SC 13G/A
Source: SEC/Edgar
February 08, 2018
Form SC 13G/A
Source: SEC/Edgar
January 18, 2018
Form 8-K/A
Source: SEC/Edgar
August 02, 2017
Form 8-K
Source: SEC/Edgar
August 02, 2017
Form S-8
Source: SEC/Edgar
August 02, 2017
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