0000916457-20-000020 8-K 3 20200513 2.02 9.01 20200513 20200512 CALPINE CORP 0000916457 4911 770212977 DE 1231 8-K 34 001-12079 20870806 717 TEXAS AVENUE SUITE 1000 HOUSTON TX 77002 7138302000 717 TEXAS AVENUE SUITE 1000 HOUSTON TX 77002 8-K 1 cpn_8kxq1x2020.htm 8-K - FIRST QUARTER 2020 EARNINGS RELEASE EX-99.1 2 cpn_8kxexhibit991xq1x2020.htm EXHIBIT 99.1 - CALPINE CORPORATION PRESS RELEASE DATED MAY 13, 2020 GRAPHIC 3 calpinelogoa02.jpg