Oppenheimer Asset Management’s Mammoth Energy Services TUSK Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q2	–	Sell	-4,398	Closed	-$73K	–	1655
2019 Q1	$73K	Buy	4,398 +325	+8%	+$5.39K	﹤0.01%	1297
2018 Q4	$73K	Buy	+4,073	New	+$73K	﹤0.01%	1263