Perceptive Advisors’s MyoKardia, Inc. Common Stock MYOK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2020
Q4
Sell
-1,395,017
Closed -$190M 162
2020
Q3
$190M Hold
1,395,017
2.8% 9
2020
Q2
$135M Buy
1,395,017
+80,808
+6% +$6.74M 2.19% 14
2020
Q1
$61.6M Buy
1,314,209
+107,798
+9% +$6.91M 1.61% 15
2019
Q4
$87.9M Buy
1,206,411
+75,900
+7% +$4.6M 1.76% 16
2019
Q3
$59M Buy
1,130,511
+30,000
+3% +$1.6M 1.59% 18
2019
Q2
$55.2M Buy
1,100,511
+112,000
+11% +$5.45M 1.27% 17
2019
Q1
$51.4M Sell
988,511
-86,705
-8% -$3.99M 1.45% 21
2018
Q4
$53.5M Sell
1,075,216
-13,953
-1% -$768K 2.04% 13
2018
Q3
$71M Hold
1,089,169
1.9% 13
2018
Q2
$54.1M Buy
1,089,169
+254,490
+30% +$12.3M 1.42% 21
2018
Q1
$40.7M Buy
834,679
+123,953
+17% +$6.44M 1.15% 23
2017
Q4
$29.9M Buy
710,726
+160,009
+29% +$6.17M 0.99% 24
2017
Q3
$23.6M Sell
550,717
-2,437
-0.4% -$77.7K 0.9% 26
2017
Q2
$14.5M Sell
553,154
-71,540
-11% -$943K 0.75% 38
2017
Q1
$8.21M Hold
624,694
0.47% 46
2016
Q4
$8.09M Sell
624,694
-10,200
-2% -$157K 0.58% 44
2016
Q3
$10.4M Buy
634,894
+132,000
+26% +$2.38M 0.67% 39
2016
Q2
$6.24M Hold
502,894
0.51% 51
2016
Q1
$5.38M Sell
502,894
-9
-0% -$82 0.49% 54
2015
Q4
$7.37M Buy
+502,903
New +$6.15M 0.57% 44