WHITING PETE CORP NEW

CUSIP: 966387102 Class: COM

NORTH STAR ASSET MANAGEMENT INC's Holding History (CIK: 0001056559)

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

Q3 2017
Shares 313,953 Value ($000) $1,714 Avg Close — Range —
Q2 2017
Shares 303,768 Value ($000) $1,674 Avg Close — Range —
Q1 2017
Shares 304,308 Value ($000) $2,879 Avg Close — Range —
Q4 2016
Shares 275,654 Value ($000) $3,313 Avg Close — Range —
Q3 2016
Shares 219,919 Value ($000) $1,922 Avg Close — Range —
Q2 2016
Shares 174,469 Value ($000) $1,615 Avg Close — Range —
Q1 2016
Shares 127,959 Value ($000) $1,021 Avg Close — Range —
Q4 2015
Shares 137,724 Value ($000) $1,300 Avg Close — Range —
Q3 2015
Shares 118,709 Value ($000) $1,813 Avg Close — Range —
Q2 2015
Shares 99,639 Value ($000) $3,348 Avg Close — Range —
Q1 2015
Shares 100,364 Value ($000) $3,102 Avg Close — Range —
Q4 2014
Shares 102,981 Value ($000) $3,399 Avg Close — Range —
Q3 2014
Shares 106,948 Value ($000) $8,294 Avg Close — Range —
Q2 2014
Shares 108,918 Value ($000) $8,741 Avg Close — Range —
Q1 2014
Shares 110,964 Value ($000) $7,699 Avg Close — Range —
Q4 2013
Shares 110,054 Value ($000) $6,809 Avg Close — Range —
Q3 2013
Shares 107,084 Value ($000) $6,409 Avg Close — Range —
Q2 2013
Shares 103,555 Value ($000) $4,773 Avg Close — Range —