Matarin Capital Management’s ProPetro Holding PUMP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2020 Q4	$4.15M	Buy	+561,646	New	+$4.15M	1.01%	16
2019 Q3	–	Sell	-97,127	Closed	-$2.01M	–	264
2019 Q2	$2.01M	Buy	97,127 +22,781	+31%	+$472K	0.14%	177
2019 Q1	$1.68M	Buy	+74,346	New	+$1.68M	0.12%	184