PDT Partners’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
2019 Q1	–	Sell	-6,205	Closed	-$10.6M	–	543
2018 Q4	$10.6M	Buy	6,205 +2,010	+48%	+$5.16M	0.59%	39
2018 Q3	$16.7M	Hold	4,195	–	–	0.69%	38
2018 Q2	$16.6M	Sell	4,195 -6,962	-62%	-$24.1M	0.63%	41
2018 Q1	$28.3M	Sell	11,157 -2,797	-20%	-$6M	0.96%	18
2017 Q4	$27.7M	Buy	+13,954	New	+$24.5M	0.8%	33
2015 Q4	–	Sell	-854	Closed	-$3.91M	–	1285
2015 Q3	$3.91M	Buy	+854	New	+$5.28M	0.09%	276
2014 Q4	–	Sell	-179	Closed	-$4.16M	–	1379
2014 Q3	$4.16M	Buy	179 +151	+539%	+$3.85M	0.11%	246
2014 Q2	$674K	Sell	28 -367	-93%	-$8.14M	0.02%	838
2014 Q1	$8.22M	Buy	395 +349	+759%	+$6.61M	0.2%	134
2013 Q4	$855K	Sell	46 -39	-46%	-$738K	0.1%	267
2013 Q3	$1.52M	Buy	85 +46	+118%	+$713K	0.04%	609
2013 Q2	$539K	Buy	+39	New	+$544K	0.01%	1028