KOPPERS INC SEC filings

CIK 916075

dateformdocument
2016-12-15S-3ASRhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-16-794585.txt
2015-02-26POSASRhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-15-065650.txt
2014-02-14SC 13Ghttps://www.sec.gov/Archives/edgar/data/916075/0001089755-14-000010.txt
2012-06-27S-3ASRhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-12-285702.txt
2012-06-27POS AMhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-12-285714.txt
2010-05-14424B3https://www.sec.gov/Archives/edgar/data/916075/0001193125-10-120132.txt
2010-05-12EFFECThttps://www.sec.gov/Archives/edgar/data/916075/9999999995-10-001471.txt
2010-05-12CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-117165.txt
2010-05-12CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-117162.txt
2010-05-10S-4/Ahttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-114750.txt
2010-04-08CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-079570.txt
2010-04-08CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-079566.txt
2010-03-31UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-10-017546.txt
2010-03-26S-4/Ahttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-068628.txt
2010-03-26CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-068649.txt
2010-03-26CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-068642.txt
2010-03-17UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-10-014857.txt
2010-02-26S-4https://www.sec.gov/Archives/edgar/data/916075/0001193125-10-043150.txt
2010-01-1315-15Dhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-10-005784.txt
2009-09-25424B3https://www.sec.gov/Archives/edgar/data/916075/0001193125-09-197961.txt
2009-09-24EFFECThttps://www.sec.gov/Archives/edgar/data/916075/9999999995-09-002664.txt
2009-09-21CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-195155.txt
2009-09-04S-3/Ahttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-187729.txt
2009-08-13S-3/Ahttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-174389.txt
2009-08-07UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-09-042837.txt
2009-08-0610-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-167239.txt
2009-07-24CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-154791.txt
2009-07-16UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-09-037647.txt
2009-07-16CORRESPhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-150110.txt
2009-07-01S-3https://www.sec.gov/Archives/edgar/data/916075/0001193125-09-142900.txt
2009-05-0710-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-103472.txt
2009-03-30UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-09-016114.txt
2009-02-2010-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-09-034188.txt
2008-11-0610-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-08-227876.txt
2008-10-068-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-08-206594.txt
2008-08-0710-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-08-170243.txt
2008-07-02UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-08-032671.txt
2008-06-16UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-08-030005.txt
2008-05-0910-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-08-109414.txt
2008-05-02UPLOADhttps://www.sec.gov/Archives/edgar/data/916075/0000000000-08-022798.txt
2008-02-2210-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-08-036306.txt
2008-02-128-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-08-027320.txt
2008-02-018-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-08-017944.txt
2007-11-0810-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-07-240021.txt
2007-08-0910-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-07-177008.txt
2007-05-0310-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-07-101048.txt
2007-03-208-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-07-059231.txt
2007-02-2210-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-07-037211.txt
2006-12-128-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-251484.txt
2006-11-28424B3https://www.sec.gov/Archives/edgar/data/916075/0001193125-06-242748.txt
2006-11-078-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-226665.txt
2006-11-068-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-225200.txt
2006-11-0610-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-224565.txt
2006-11-018-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-220480.txt
2006-09-11424B3https://www.sec.gov/Archives/edgar/data/916075/0001193125-06-188780.txt
2006-09-07EFFECThttps://www.sec.gov/Archives/edgar/data/916075/9999999995-06-001453.txt
2006-09-01S-3/Ahttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-184413.txt
2006-08-04S-3https://www.sec.gov/Archives/edgar/data/916075/0001193125-06-162447.txt
2006-08-0410-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-161904.txt
2006-06-288-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-138125.txt
2006-05-238-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-118065.txt
2006-05-1110-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-108532.txt
2006-05-038-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-098627.txt
2006-04-288-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-093202.txt
2006-04-218-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-084751.txt
2006-03-2110-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-060056.txt
2006-03-028-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-044043.txt
2006-02-078-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-06-022100.txt
2005-12-278-Khttps://www.sec.gov/Archives/edgar/data/916075/0000950162-05-001274.txt
2005-12-19S-8 POShttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-245012.txt
2005-12-138-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-241671.txt
2005-12-088-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-239173.txt
2005-12-058-Khttps://www.sec.gov/Archives/edgar/data/916075/0000950162-05-001169.txt
2005-11-168-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-227314.txt
2005-11-1410-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-225991.txt
2005-08-168-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-169377.txt
2005-08-158-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-168082.txt
2005-08-1010-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-162939.txt
2005-08-028-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-154065.txt
2005-05-138-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-107051.txt
2005-05-1110-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-104086.txt
2005-04-278-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-086103.txt
2005-03-248-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-059869.txt
2005-03-1810-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-055423.txt
2005-02-148-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-05-029392.txt
2004-11-168-Khttps://www.sec.gov/Archives/edgar/data/916075/0000950162-04-001310.txt
2004-11-158-Khttps://www.sec.gov/Archives/edgar/data/916075/0000950162-04-001297.txt
2004-11-058-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-187963.txt
2004-11-0210-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-183863.txt
2004-08-068-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-133853.txt
2004-08-0610-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-133841.txt
2004-07-198-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-120232.txt
2004-07-148-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-118068.txt
2004-06-2511-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-108916.txt
2004-06-028-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-097565.txt
2004-05-138-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-087019.txt
2004-05-1210-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-086131.txt
2004-04-28424B3https://www.sec.gov/Archives/edgar/data/916075/0001193125-04-072395.txt
2004-04-23S-4/Ahttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-068440.txt
2004-04-14S-4/Ahttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-061714.txt
2004-03-1810-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-04-044435.txt
2004-03-17S-4/Ahttps://www.sec.gov/Archives/edgar/data/916075/0000950162-04-000363.txt
2004-01-13S-4https://www.sec.gov/Archives/edgar/data/916075/0000950162-04-000025.txt
2003-12-228-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-098118.txt
2003-11-248-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-085731.txt
2003-11-128-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-077798.txt
2003-11-1210-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-077807.txt
2003-10-168-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-062844.txt
2003-10-028-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-057191.txt
2003-09-268-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-054730.txt
2003-09-198-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-051655.txt
2003-08-12S-8 POShttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-034385.txt
2003-08-12S-8 POShttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-034372.txt
2003-08-0410-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-028186.txt
2003-06-2711-Khttps://www.sec.gov/Archives/edgar/data/916075/0001193125-03-013731.txt
2003-06-128-Khttps://www.sec.gov/Archives/edgar/data/916075/0000927016-03-002904.txt
2003-05-0610-Qhttps://www.sec.gov/Archives/edgar/data/916075/0000950132-03-000094.txt
2003-03-0510-Khttps://www.sec.gov/Archives/edgar/data/916075/0000927016-03-000980.txt
2003-01-1725https://www.sec.gov/Archives/edgar/data/916075/9999999997-03-003911.txt
2002-12-058-Khttps://www.sec.gov/Archives/edgar/data/916075/0001021408-02-014886.txt
2002-10-3010-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001021408-02-013060.txt
2002-07-2210-Qhttps://www.sec.gov/Archives/edgar/data/916075/0000927016-02-003687.txt
2002-06-2711-Khttps://www.sec.gov/Archives/edgar/data/916075/0000950109-02-003499.txt
2002-04-1610-Qhttps://www.sec.gov/Archives/edgar/data/916075/0000927016-02-002113.txt
2002-04-058-Khttps://www.sec.gov/Archives/edgar/data/916075/0000927016-02-001934.txt
2002-02-1110-K405https://www.sec.gov/Archives/edgar/data/916075/0001021408-02-001656.txt
2001-10-3010-Qhttps://www.sec.gov/Archives/edgar/data/916075/0001021408-01-508959.txt
2001-08-1010-Qhttps://www.sec.gov/Archives/edgar/data/916075/0000950132-01-500296.txt
2001-06-2711-Khttps://www.sec.gov/Archives/edgar/data/916075/0000950109-01-501926.txt
2001-06-208-Khttps://www.sec.gov/Archives/edgar/data/916075/0001021408-01-502357.txt
2001-05-0110-Qhttps://www.sec.gov/Archives/edgar/data/916075/0000950132-01-500173.txt
2001-03-2110-Khttps://www.sec.gov/Archives/edgar/data/916075/0000950132-01-500050.txt

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