NumerixS Investment Technologies’s Patterson-UTI PTEN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-39,300	Closed	-$136K	–	648
2020 Q2	$136K	Sell	39,300 -2,800	-7%	-$9.65K	0.04%	491
2020 Q1	$99K	Buy	42,100 +25,900	+160%	+$168K	0.05%	426
2019 Q4	$170K	Buy	16,200 +9,600	+145%	+$86.9K	0.03%	533
2019 Q3	$56K	Buy	6,600 +2,600	+65%	+$25.5K	0.01%	700
2019 Q2	$46K	Sell	4,000 -800	-17%	-$10.3K	0.01%	789
2019 Q1	$68K	Sell	4,800 -2,300	-32%	-$30.2K	0.01%	945
2018 Q4	$73K	Sell	7,100 -22,100	-76%	-$326K	0.02%	666
2018 Q3	$499K	Buy	29,200 +9,500	+48%	+$163K	0.09%	305
2018 Q2	$360K	Buy	19,700 +19,500	+9,750%	+$391K	0.08%	345
2018 Q1	$3K	Sell	200 -19,800	-99%	-$413K	﹤0.01%	1015
2017 Q4	$460K	Buy	+20,000	New	+$414K	0.1%	227
2017 Q3	–	Sell	-12,200	Closed	-$246K	–	1303
2017 Q2	$246K	Buy	+12,200	New	+$266K	0.04%	571
2017 Q1	–	Sell	-10,200	Closed	-$275K	–	1323
2016 Q4	$275K	Sell	10,200 -12,500	-55%	-$309K	0.03%	573
2016 Q3	$508K	Sell	22,700 -11,900	-34%	-$239K	0.07%	375
2016 Q2	$738K	Sell	34,600 -11,571	-25%	-$218K	0.1%	292
2016 Q1	$814K	Buy	46,171 +16,171	+54%	+$241K	0.09%	305
2015 Q4	$452K	Buy	+30,000	New	+$462K	0.06%	461