Essex Investment Management’s Tectonic Therapeutic, Inc. Common Stock TECX Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2018 Q4	–	Sell	-3,433	Closed	-$2.14M	–	536
2018 Q3	$2.14M	Buy	+3,433	New	+$2.14M	0.25%	122