Laurion Capital Management’s Progress Software PRGS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2020 Q4	–	Sell	-13,200	Closed	-$484K	–	903
2020 Q3	$484K	Buy	+13,200	New	+$481K	0.01%	586
2020 Q2	–	Sell	-9,300	Closed	-$298K	–	1116
2020 Q1	$298K	Buy	+9,300	New	+$374K	﹤0.01%	635
2019 Q2	–	Sell	-34,657	Closed	-$1.54M	–	1122
2019 Q1	$1.54M	Buy	34,657 +27,336	+373%	+$1M	0.02%	441
2018 Q4	$260K	Buy	+7,321	New	+$244K	﹤0.01%	895
2018 Q3	–	Sell	-13,240	Closed	-$514K	–	1482
2018 Q2	$514K	Sell	13,240 -600,108	-98%	-$22.8M	﹤0.01%	954
2018 Q1	$23.6M	Buy	613,348 +577,297	+1,601%	+$26.5M	0.19%	122
2017 Q4	$1.53M	Buy	36,051 +17,700	+96%	+$737K	0.01%	860
2017 Q3	$700K	Buy	18,351 +9,851	+116%	+$329K	﹤0.01%	1072
2017 Q2	$263K	Buy	8,500 +900	+12%	+$26.6K	﹤0.01%	1471
2017 Q1	$221K	Buy	+7,600	New	+$221K	﹤0.01%	1164
2016 Q4	–	Sell	-267,700	Closed	-$7.28M	–	1252
2016 Q3	$7.28M	Buy	+267,700	New	+$7.65M	0.07%	269