NumerixS Investment Technologies’s Builders FirstSource BLDR Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q3	–	Sell	-600	Closed	-$12K	–	116
2020 Q2	$12K	Buy	+600	New	+$10.8K	﹤0.01%	981
2020 Q1	–	Sell	-9,690	Closed	-$246K	–	1011
2019 Q4	$246K	Buy	9,690 +5,690	+142%	+$136K	0.05%	427
2019 Q3	$82K	Buy	4,000 +3,900	+3,900%	+$72.7K	0.02%	610
2019 Q2	$2K	Sell	100 -15,300	-99%	-$229K	﹤0.01%	1028
2019 Q1	$202K	Buy	15,400 +8,700	+130%	+$114K	0.03%	663
2018 Q4	$73K	Sell	6,700 -500	-7%	-$6.28K	0.02%	665
2018 Q3	$107K	Buy	7,200 +1,600	+29%	+$27.1K	0.02%	786
2018 Q2	$101K	Buy	5,600 +3,902	+230%	+$74.6K	0.02%	748
2018 Q1	$33K	Buy	+1,698	New	+$36K	0.01%	885
2017 Q3	–	Sell	-4,200	Closed	-$64K	–	1161
2017 Q2	$64K	Sell	4,200 -56,300	-93%	-$841K	0.01%	923
2017 Q1	$901K	Buy	60,500 +25,321	+72%	+$327K	0.1%	248
2016 Q4	$386K	Buy	35,179 +12,279	+54%	+$133K	0.05%	469
2016 Q3	$264K	Sell	22,900 -18,900	-45%	-$238K	0.03%	598
2016 Q2	$470K	Buy	41,800 +3,090	+8%	+$35.7K	0.07%	417
2016 Q1	$436K	Sell	38,710 -32,800	-46%	-$284K	0.05%	511
2015 Q4	$792K	Buy	71,510 +45,210	+172%	+$575K	0.1%	284
2015 Q3	$333K	Buy	+26,300	New	+$374K	0.04%	494