Sectoral Asset Management’s Mersana Therapeutics MRSN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2023 Q2	–	Sell	-13,723	Closed	-$1.41M	–	125
2023 Q1	$1.41M	Buy	+13,723	New	+$1.41M	0.27%	86