Quantitative Investment Management’s Stamps.com, Inc. STMP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q2	–	Sell	-6,078	Closed	-$790K	–	766
2020 Q1	$790K	Sell	6,078 -1,793	-23%	-$188K	0.09%	240
2019 Q4	$657K	Buy	+7,871	New	+$656K	0.02%	494
2019 Q3	–	Sell	-10,913	Closed	-$494K	–	840
2019 Q2	$494K	Sell	10,913 -49,538	-82%	-$2.84M	0.02%	517
2019 Q1	$4.92M	Buy	60,451 +50,351	+499%	+$7.08M	0.28%	96
2018 Q4	$1.57M	Buy	10,100 +6,400	+173%	+$1.14M	0.08%	222
2018 Q3	$836K	Sell	3,700 -11,300	-75%	-$2.83M	0.03%	335
2018 Q2	$3.79M	Buy	15,000 +11,600	+341%	+$2.8M	0.08%	242
2018 Q1	$683K	Buy	+3,400	New	+$665K	0.01%	619
2017 Q4	–	Sell	-10,000	Closed	-$2.03M	–	954
2017 Q3	$2.03M	Buy	+10,000	New	+$1.83M	0.02%	494
2017 Q1	–	Sell	-39,300	Closed	-$4.5M	–	1040
2016 Q4	$4.5M	Buy	+39,300	New	+$4.09M	0.11%	286