WHITING PETE CORP NEW

CUSIP: 966387102 Class: COM

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

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

Q3 2017
Shares 54,323 Value ($000) $297 Avg Close — Range —
Q2 2017
Shares 54,322 Value ($000) $299 Avg Close — Range —
Q1 2017
Shares 49,392 Value ($000) $467 Avg Close — Range —
Q4 2016
Shares 49,474 Value ($000) $595 Avg Close — Range —
Q3 2016
Shares 49,498 Value ($000) $433 Avg Close — Range —
Q2 2016
Shares 49,471 Value ($000) $458 Avg Close — Range —
Q1 2016
Shares 52,314 Value ($000) $417 Avg Close — Range —
Q4 2015
Shares 56,919 Value ($000) $537 Avg Close — Range —
Q3 2015
Shares 40,162 Value ($000) $613 Avg Close — Range —
Q2 2015
Shares 40,231 Value ($000) $1,352 Avg Close — Range —
Q1 2015
Shares 107,249 Value ($000) $3,314 Avg Close — Range —
Q4 2014
Shares 107,115 Value ($000) $3,535 Avg Close — Range —
Q3 2014
Shares 31,992 Value ($000) $2,481 Avg Close — Range —
Q2 2014
Shares 33,063 Value ($000) $2,653 Avg Close — Range —
Q1 2014
Shares 35,732 Value ($000) $2,479 Avg Close — Range —
Q4 2013
Shares 35,747 Value ($000) $2,212 Avg Close — Range —
Q3 2013
Shares 39,147 Value ($000) $2,343 Avg Close — Range —
Q2 2013
Shares 39,186 Value ($000) $1,806 Avg Close — Range —