ULTRA PETROLEUM CORP

CUSIP: 903914109 Class: COM

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO's Holding History (CIK: 0001007280)

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

Q3 2013
Shares 297,154 Value ($000) $6,112 Avg Close — Range —
Q2 2013
Shares 272,527 Value ($000) $5,401 Avg Close — Range —