Water Island Capital’s System1 SST Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q2	–	Sell	-7,803	Closed	-$777K	–	76
2021 Q1	$777K	Sell	7,803 -2,864	-27%	-$285K	0.05%	61
2020 Q4	$1.03M	Hold	10,667	–	–	0.07%	75
2020 Q3	$951K	Buy	+10,667	New	+$951K	0.08%	66