Parallax Volatility Advisers’s Northern Oil and Gas NOG Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2021 Q1	–	Sell	-9,457	Closed	-$83K	–	1980
2020 Q4	$83K	Buy	9,457 +2,160	+30%	+$13.4K	﹤0.01%	1987
2020 Q3	$42K	Buy	7,297 +1,184	+19%	+$8.41K	﹤0.01%	2874
2020 Q2	$51K	Buy	6,113 +2,392	+64%	+$20.5K	﹤0.01%	2500
2020 Q1	$25K	Buy	3,721 +2,106	+130%	+$30.8K	﹤0.01%	2323
2019 Q4	$38K	Buy	+1,615	New	+$32K	﹤0.01%	2249
2019 Q3	–	Sell	-7,865	Closed	-$152K	–	3080
2019 Q2	$152K	Buy	+7,865	New	+$182K	﹤0.01%	1779
2018 Q4	–	Sell	-1,903	Closed	-$76K	–	3581
2018 Q3	$76K	Buy	1,903 +351	+23%	+$11.8K	﹤0.01%	1756
2018 Q2	$49K	Buy	+1,552	New	+$34.9K	﹤0.01%	1648
2015 Q2	–	Sell	-54	Closed	-$4K	–	4499
2015 Q1	$4K	Sell	54 -1,044	-95%	-$75.4K	﹤0.01%	4147
2014 Q4	$62K	Buy	+1,098	New	+$105K	﹤0.01%	3815
2014 Q3	–	Sell	-411	Closed	-$65.9K	–	4381
2014 Q2	$67K	Buy	411 +30	+8%	+$4.57K	﹤0.01%	2768
2014 Q1	$56K	Buy	+381	New	+$55.1K	﹤0.01%	2236
2013 Q3	–	Sell	-4	Closed	–	–	3168
2013 Q2	$0	Buy	+4	New	+$541	﹤0.01%	2574