WHITING PETE CORP NEW

CUSIP: 966387102 Class: COM

Employees Retirement System of Texas's Holding History (CIK: 0001398739)

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

Q4 2015
Shares 182,000 Value ($000) $1,718 Avg Close — Range —
Q3 2015
Shares 67,000 Value ($000) $1,023 Avg Close — Range —
Q2 2015
Shares 67,000 Value ($000) $2,251 Avg Close — Range —
Q1 2015
Shares 67,000 Value ($000) $2,070 Avg Close — Range —
Q4 2014
Shares 86,000 Value ($000) $2,838 Avg Close — Range —
Q3 2014
Shares 86,000 Value ($000) $6,669 Avg Close — Range —
Q2 2014
Shares 86,000 Value ($000) $6,902 Avg Close — Range —
Q1 2014
Shares 86,000 Value ($000) $5,968 Avg Close — Range —
Q4 2013
Shares 138,000 Value ($000) $8,538 Avg Close — Range —
Q3 2013
Shares 24,500 Value ($000) $1,466 Avg Close — Range —
Q2 2013
Shares 46,500 Value ($000) $2,143 Avg Close — Range —