CALPINE CORP

CUSIP: 131347304 Class: COM

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

Note: Option positions (PUT/CALL) are excluded.

Q4 2017
Shares 1,091,667 Value ($000) $16,517 Avg Close — Range —
Q3 2017
Shares 1,091,667 Value ($000) $16,102 Avg Close — Range —
Q2 2017
Shares 683,066 Value ($000) $9,242 Avg Close — Range —