AAM
ONCE

Alpine Associates Management’s Spark Therapeutics, Inc. Common Stock ONCE Stock Holding History

Alpine Associates Management’s Portfolio ONCE Stock Details ONCE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2019
Q4 		– Sell
-808,900
Closed -$78.4M – 57
2019
Q3 		$78.4M Buy
808,900
+24,800
+3% +$2.48M 2.57% 16
2019
Q2 		$80.3M Buy
784,100
+91,800
+13% +$9.91M 2.36% 20
2019
Q1 		$78.8M Buy
+692,300
New +$50.9M 2.6% 16