AMERISTAR CASINOS INC

CUSIP: 03070Q101 Class: CMN

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

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

Q2 2013
Shares 471,698 Value ($000) $12,401 Avg Close — Range —