RA Capital Management’s Spero Therapeutics SPRO Stock Holding History

RA Capital Management’s Portfolio SPRO Stock Details SPRO Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2018 Q3	–	Sell
2018 Q2	$10.9M	Hold
2018 Q1	$10.6M	Sell
2017 Q4	$14.4M	Buy