Simplex Trading’s Spark Therapeutics, Inc. Common Stock ONCE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q4
Sell
-52
Closed -$504K 8393
2019
Q3
$504K Sell
52
-323
-86% -$32.3K ﹤0.01% 2616
2019
Q2
$3.84M Buy
375
+46
+14% +$4.96K 0.01% 840
2019
Q1
$3.75M Buy
329
+239
+266% +$17.6K 0.01% 880
2018
Q4
$352K Buy
90
+3
+3% +$130 ﹤0.01% 2556
2018
Q3
$474K Buy
87
+31
+55% +$2.12K ﹤0.01% 2686
2018
Q2
$463K Sell
56
-111
-66% -$8.57K ﹤0.01% 2535
2018
Q1
$133K Sell
167
-208
-55% -$12K 0.01% 1570
2017
Q4
$195K Buy
375
+43
+13% +$3.09K 0.01% 1293
2017
Q3
$116K Sell
332
-138
-29% -$10.5K ﹤0.01% 1595
2017
Q2
$240K Buy
+470
New +$26.3K 0.01% 1083
2016
Q4
Sell
-13
Closed -$12K 6887
2016
Q3
$12K Sell
13
-156
-92% -$8.99K ﹤0.01% 3486
2016
Q2
$88K Buy
+169
New +$7.22K 0.01% 1576
2015
Q4
Sell
-502
Closed -$166K 6486
2015
Q3
$166K Buy
502
+467
+1,334% +$24.4K 0.01% 1046
2015
Q2
$32K Sell
35
-24
-41% -$1.59K ﹤0.01% 2051
2015
Q1
$25K Buy
+59
New +$3.4K ﹤0.01% 2157