WHITING PETE CORP NEW

CUSIP: 966387102 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2017
Shares 29,623,285 Value ($000) $161,744 Avg Close — Range —
Q2 2017
Shares 28,173,403 Value ($000) $155,236 Avg Close — Range —
Q1 2017
Shares 27,919,350 Value ($000) $264,116 Avg Close — Range —
Q4 2016
Shares 21,707,871 Value ($000) $260,929 Avg Close — Range —
Q3 2016
Shares 20,430,292 Value ($000) $178,561 Avg Close — Range —
Q2 2016
Shares 17,478,715 Value ($000) $161,853 Avg Close — Range —
Q1 2016
Shares 14,517,230 Value ($000) $115,846 Avg Close — Range —
Q4 2015
Shares 14,247,331 Value ($000) $134,494 Avg Close — Range —
Q3 2015
Shares 14,191,556 Value ($000) $216,705 Avg Close — Range —
Q2 2015
Shares 14,266,733 Value ($000) $479,363 Avg Close — Range —
Q1 2015
Shares 13,508,954 Value ($000) $417,428 Avg Close — Range —
Q4 2014
Shares 10,280,446 Value ($000) $339,255 Avg Close — Range —
Q3 2014
Shares 7,298,555 Value ($000) $566,003 Avg Close — Range —
Q2 2014
Shares 6,997,960 Value ($000) $561,586 Avg Close — Range —
Q1 2014
Shares 6,709,853 Value ($000) $465,596 Avg Close — Range —
Q4 2013
Shares 6,599,874 Value ($000) $408,334 Avg Close — Range —
Q3 2013
Shares 6,254,142 Value ($000) $374,311 Avg Close — Range —
Q2 2013
Shares 6,171,163 Value ($000) $284,430 Avg Close — Range —