0001193125-13-199468 8-K 5 20130503 1.01 2.03 7.01 9.01 20130503 20130503 CALPINE CORP 0000916457 4911 770212977 DE 1231 8-K 34 001-12079 13813824 717 TEXAS AVENUE SUITE 1000 HOUSTON TX 77002 7138302000 717 TEXAS AVENUE SUITE 1000 HOUSTON TX 77002 8-K 1 d529243d8k.htm FORM 8-K EX-10.1 2 d529243dex101.htm EX-10.1 EX-99.1 3 d529243dex991.htm EX-99.1 GRAPHIC 4 g529243g11y73.jpg GRAPHIC GRAPHIC 5 g529243g20h52.jpg GRAPHIC