WHITING PETE CORP NEW

CUSIP: 966387102 Class: COM

Senator Investment Group LP's Holding History (CIK: 0001443689)

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

Q1 2017
Shares 5,000,000 Value ($000) $47,300 Avg Close — Range —
Q4 2016
Shares 7,000,000 Value ($000) $84,140 Avg Close — Range —
Q3 2016
Shares 7,500,000 Value ($000) $65,550 Avg Close — Range —
Q2 2015
Shares 3,000,000 Value ($000) $100,800 Avg Close — Range —
Q1 2015
Shares 6,750,000 Value ($000) $208,575 Avg Close — Range —