WHITING PETE CORP NEW

CUSIP: 966387102 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q3 2017
Shares 73,267 Value ($000) $400 Avg Close — Range —
Q2 2017
Shares 71,738 Value ($000) $395 Avg Close — Range —
Q1 2017
Shares 39,828 Value ($000) $377 Avg Close — Range —
Q4 2016
Shares 105,795 Value ($000) $1,272 Avg Close — Range —
Q3 2016
Shares 128,064 Value ($000) $1,119 Avg Close — Range —
Q2 2016
Shares 133,864 Value ($000) $1,240 Avg Close — Range —
Q1 2016
Shares 144,664 Value ($000) $1,154 Avg Close — Range —
Q4 2015
Shares 50,794 Value ($000) $479 Avg Close — Range —
Q3 2015
Shares 152,384 Value ($000) $2,327 Avg Close — Range —
Q2 2015
Shares 156,594 Value ($000) $5,262 Avg Close — Range —
Q1 2015
Shares 126,144 Value ($000) $3,898 Avg Close — Range —
Q4 2014
Shares 129,594 Value ($000) $4,277 Avg Close — Range —
Q3 2014
Shares 87,504 Value ($000) $6,786 Avg Close — Range —
Q2 2014
Shares 86,914 Value ($000) $6,975 Avg Close — Range —
Q1 2014
Shares 84,234 Value ($000) $5,845 Avg Close — Range —
Q4 2013
Shares 84,074 Value ($000) $5,202 Avg Close — Range —
Q3 2013
Shares 86,644 Value ($000) $5,186 Avg Close — Range —
Q2 2013
Shares 93,354 Value ($000) $4,303 Avg Close — Range —