CONTANGO OIL & GAS COMPANY

CUSIP: 21075N204 Class: COM NEW

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q1 2015
Shares 3,621 Value ($000) $80 Avg Close — Range —
Q4 2014
Shares 3,621 Value ($000) $106 Avg Close — Range —
Q3 2014
Shares 3,621 Value ($000) $120 Avg Close — Range —
Q2 2014
Shares 3,621 Value ($000) $153 Avg Close — Range —
Q1 2014
Shares 3,621 Value ($000) $173 Avg Close — Range —
Q4 2013
Shares 3,621 Value ($000) $171 Avg Close — Range —
Q3 2013
Shares 3,621 Value ($000) $133 Avg Close — Range —
Q2 2013
Shares 3,621 Value ($000) $122 Avg Close — Range —