0001193125-16-620288 DEFA14A 2 20160613 20160613 20160613 AXIALL CORP/DE/ 0000805264 2821 581563799 DE 1231 DEFA14A 34 001-09753 161711442 1000 ABERNATHY ROAD NE SUITE 1200 ATLANTA GA 30328 7703954500 1000 ABERNATHY ROAD NE SUITE 1200 ATLANTA GA 30328 AXIALL Corp /DE/ 20130128 GEORGIA GULF CORP /DE/ 19920703 DEFA14A 1 d214008d8k.htm 8-K EX-2.1 2 d214008dex21.htm EX-2.1