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	-10,000	Closed	-$88K	–	1981
2020 Q4	$88K	Hold	10,000	–	–	﹤0.01%	1979
2020 Q3	$57K	Hold	10,000	–	–	﹤0.01%	2826
2020 Q2	$84K	Hold	10,000	–	–	﹤0.01%	2435
2020 Q1	$66K	Hold	10,000	–	–	﹤0.01%	2215
2019 Q4	$234K	Buy	+10,000	New	+$198K	﹤0.01%	1975
2019 Q3	–	Sell	-10,000	Closed	-$193K	–	3081
2019 Q2	$193K	Buy	+10,000	New	+$231K	﹤0.01%	1734
2018 Q4	–	Sell	-20,000	Closed	-$800K	–	3582
2018 Q3	$800K	Buy	+20,000	New	+$675K	﹤0.01%	1337
2015 Q1	–	Sell	-1,920	Closed	-$109K	–	5131
2014 Q4	$109K	Buy	1,920 +170	+10%	+$16.3K	﹤0.01%	3393
2014 Q3	$247K	Sell	1,750 -30	-2%	-$4.81K	﹤0.01%	2328
2014 Q2	$290K	Buy	1,780 +860	+93%	+$131K	﹤0.01%	1725
2014 Q1	$133K	Buy	920 +620	+207%	+$89.7K	﹤0.01%	1700
2013 Q4	$45K	Buy	+300	New	+$47.5K	﹤0.01%	2268
2013 Q3	–	Sell	-50	Closed	-$7K	–	3169
2013 Q2	$7K	Buy	+50	New	+$6.76K	﹤0.01%	2337