0000891618-98-003533 8-K 1 19980316 5 7 19980731 NYSE CALPINE CORP 0000916457 4991 770212977 DE 1231 8-K 34 001-12079 98674735 50 WEST SAN FERNANDO ST SAN JOSE CA 95113 4089955115 50 W SAN FERNANDO SUITE 500 SAN JOSE CA 95113 8-K 1 000089161898003533-001-seq1-8-k.txt FORM 8-K DATED MARCH 16, 1998