Bridgeway Capital Management’s Northern Oil and Gas NOG Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-129,700	Closed	-$2.69M	–	1327
2021 Q2	$2.69M	Hold	129,700	–	–	0.05%	498
2021 Q1	$1.57M	Sell	129,700 -50,000	-28%	-$604K	0.03%	704
2020 Q4	$1.57M	Hold	179,700	–	–	0.03%	603
2020 Q3	$1.03M	Sell	179,700 -32,500	-15%	-$186K	0.02%	670
2020 Q2	$1.78M	Hold	212,200	–	–	0.04%	472
2020 Q1	$1.41M	Sell	212,200 -12,370	-6%	-$82K	0.03%	454
2019 Q4	$5.26M	Buy	224,570 +78,000	+53%	+$1.83M	0.07%	236
2019 Q3	$2.87M	Hold	146,570	–	–	0.04%	373
2019 Q2	$2.83M	Buy	+146,570	New	+$2.83M	0.04%	397
2018 Q4	–	Sell	-19,960	Closed	-$798K	–	1430
2018 Q3	$798K	Sell	19,960 -14,100	-41%	-$564K	0.01%	987
2018 Q2	$1.07M	Hold	34,060	–	–	0.01%	855
2018 Q1	$674K	Hold	34,060	–	–	0.01%	995
2017 Q4	$698K	Hold	34,060	–	–	0.01%	982
2017 Q3	$307K	Hold	34,060	–	–	﹤0.01%	1196
2017 Q2	$477K	Buy	34,060 +32,460	+2,029%	+$455K	0.01%	1102
2017 Q1	$42K	Hold	1,600	–	–	﹤0.01%	1370
2016 Q4	$44K	Hold	1,600	–	–	﹤0.01%	1384
2016 Q3	$43K	Hold	1,600	–	–	﹤0.01%	1403
2016 Q2	$74K	Hold	1,600	–	–	﹤0.01%	1397
2016 Q1	$64K	Hold	1,600	–	–	﹤0.01%	1393
2015 Q4	$62K	Sell	1,600 -3,900	-71%	-$151K	﹤0.01%	1393
2015 Q3	$243K	Sell	5,500 -8,910	-62%	-$394K	0.01%	1271
2015 Q2	$976K	Sell	14,410 -4,130	-22%	-$280K	0.02%	804
2015 Q1	$1.43M	Hold	18,540	–	–	0.03%	650
2014 Q4	$1.05M	Buy	18,540 +10,500	+131%	+$594K	0.02%	750
2014 Q3	$1.14M	Hold	8,040	–	–	0.03%	707
2014 Q2	$1.31M	Hold	8,040	–	–	0.03%	665
2014 Q1	$1.18M	Hold	8,040	–	–	0.03%	694
2013 Q4	$1.21M	Buy	+8,040	New	+$1.21M	0.04%	677