BlackRock Fund Advisors’s Whiting Petroleum Corporation WLL Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2016 Q4	$35M	Buy	9,705 +545	+6%	+$1.64M	0.01%	1883
2016 Q3	$24M	Buy	9,160 +897	+11%	+$2.1M	﹤0.01%	1976
2016 Q2	$23M	Buy	8,263 +611	+8%	+$2.02M	0.01%	1955
2016 Q1	$18.3M	Sell	7,652 -461	-6%	-$906K	﹤0.01%	2043
2015 Q4	$23M	Buy	8,113 +404	+5%	+$1.92M	0.01%	1955
2015 Q3	$35.3M	Buy	7,709 +11	+0.1%	+$68K	0.01%	1641
2015 Q2	$77.6M	Buy	7,698 +1,235	+19%	+$12.9M	0.02%	1203
2015 Q1	$59.9M	Buy	6,463 +577	+10%	+$5.84M	0.01%	1397
2014 Q4	$58.3M	Buy	5,886 +1,888	+47%	+$28.8M	0.01%	1356
2014 Q3	$93M	Sell	3,998 -86	-2%	-$2.19M	0.03%	890
2014 Q2	$98.3M	Buy	4,084 +143	+4%	+$3.17M	0.03%	888
2014 Q1	$82M	Buy	3,941 +144	+4%	+$2.73M	0.02%	1001
2013 Q4	$70.5M	Buy	3,797 +52	+1%	+$984K	0.02%	1129
2013 Q3	$67.2M	Buy	3,745 +96	+3%	+$1.49M	0.02%	1078
2013 Q2	$50.5M	Buy	+3,649	New	+$50.9M	0.02%	1200