Laurion Capital Management’s Heidrick & Struggles HSII Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2019 Q1	–	Sell	-11,418	Closed	-$356K	–	706
2018 Q4	$356K	Buy	11,418 +5,158	+82%	+$161K	0.01%	406
2018 Q3	$212K	Buy	+6,260	New	+$212K	﹤0.01%	639
2018 Q2	–	Sell	-11,100	Closed	-$347K	–	1154
2018 Q1	$347K	Buy	+11,100	New	+$347K	﹤0.01%	823