$KOP Market Cap:
Research Board Inbox Deep Research Not Interested Shortlisted

$KOP SEC Filings

Filing Filed On
KOPPERS HOLDINGS, INC./SARATOGA PARTNERS III, L.P. - SCHEDULE 13G/A - 02/26/07 13 Mar 2007
SC 13G/A - - KOPPERS HOLDINGS, INC. 14 Feb 2007
KOPPERS HOLDINGS INC. 17 Jan 2007
SC 13G/A - KOPPERS AMEND #1 31 Jul 2006