HA
ONCE

Havens Advisors’s Spark Therapeutics, Inc. Common Stock ONCE Stock Holding History

Havens Advisors’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
-81,300
Closed -$7.88M – 38
2019
Q3 		$7.88M Buy
81,300
+27,600
+51% +$2.76M 7.17% 6
2019
Q2 		$5.5M Buy
53,700
+28,700
+115% +$3.1M 3.87% 9
2019
Q1 		$2.85M Buy
+25,000
New +$1.84M 2.76% 15