EcoR1 Capital’s F-star Therapeutics, Inc. Common Stock FSTX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2021 Q3	–	Sell	-46,000	Closed	-$395K	–	81
2021 Q2	$395K	Hold	46,000	–	–	0.01%	71
2021 Q1	$498K	Buy	+46,000	New	+$498K	0.02%	67
2017 Q4	–	Sell	-4,000	Closed	-$269K	–	45
2017 Q3	$269K	Buy	+4,000	New	+$269K	0.04%	37