Employees Retirement System of Texas’s ProPetro Holding PUMP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2022 Q3	–	Sell	-316,300	Closed	-$3.16M	–	607
2022 Q2	$3.16M	Buy	316,300 +27,000	+9%	+$270K	0.05%	380
2022 Q1	$4.03M	Sell	289,300 -56,000	-16%	-$780K	0.05%	365
2021 Q4	$2.8M	Buy	345,300 +41,000	+13%	+$332K	0.03%	493
2021 Q3	$2.63M	Buy	304,300 +111,000	+57%	+$960K	0.03%	506
2021 Q2	$1.77M	Hold	193,300	–	–	0.02%	597
2021 Q1	$2.06M	Hold	193,300	–	–	0.03%	569
2020 Q4	$1.43M	Hold	193,300	–	–	0.02%	551
2020 Q3	$785K	Hold	193,300	–	–	0.01%	654
2020 Q2	$994K	Hold	193,300	–	–	0.02%	643
2020 Q1	$483K	Hold	193,300	–	–	0.01%	696
2019 Q4	$2.18M	Hold	193,300	–	–	0.03%	483
2019 Q3	$1.76M	Buy	193,300 +38,300	+25%	+$348K	0.03%	544
2019 Q2	$3.21M	Sell	155,000 -87,000	-36%	-$1.8M	0.05%	423
2019 Q1	$5.46M	Hold	242,000	–	–	0.08%	285
2018 Q4	$2.98M	Sell	242,000 -33,000	-12%	-$407K	0.05%	437
2018 Q3	$4.54M	Buy	275,000 +131,000	+91%	+$2.16M	0.06%	373
2018 Q2	$2.26M	Buy	144,000 +90,000	+167%	+$1.41M	0.03%	586
2018 Q1	$858K	Hold	54,000	–	–	0.01%	853
2017 Q4	$1.09M	Sell	54,000 -55,000	-50%	-$1.11M	0.01%	818
2017 Q3	$1.56M	Buy	+109,000	New	+$1.56M	0.02%	705