Casdin Capital’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
-870,000
Closed -$119M 58
2020
Q3
$119M Hold
870,000
5.31% 6
2020
Q2
$84.1M Sell
870,000
-125,000
-13% -$10.4M 4.97% 5
2020
Q1
$46.6M Sell
995,000
-10,000
-1% -$641K 4.95% 8
2019
Q4
$73.2M Sell
1,005,000
-110,000
-10% -$6.67M 6.74% 5
2019
Q3
$58.1M Sell
1,115,000
-170,000
-13% -$9.04M 6.02% 6
2019
Q2
$64.4M Hold
1,285,000
6.03% 6
2019
Q1
$66.8M Buy
1,285,000
+495,000
+63% +$22.8M 7.34% 3
2018
Q4
$38.6M Sell
790,000
-15,000
-2% -$826K 6.6% 2
2018
Q3
$52.5M Buy
805,000
+25,000
+3% +$1.47M 6.38% 3
2018
Q2
$38.7M Buy
780,000
+220,000
+39% +$10.7M 5.42% 5
2018
Q1
$27.3M Hold
560,000
4.81% 9
2017
Q4
$23.6M Hold
560,000
5.74% 7
2017
Q3
$24M Buy
560,000
+165,000
+42% +$5.26M 6.78% 2
2017
Q2
$5.17M Buy
395,000
+130,000
+49% +$1.71M 1.91% 23
2017
Q1
$3.48M Hold
265,000
2.06% 16
2016
Q4
$3.43M Buy
265,000
+105,000
+66% +$1.62M 2.83% 13
2016
Q3
$2.61M Sell
160,000
-19,029
-11% -$344K 2.12% 18
2016
Q2
$2.22M Sell
179,029
-296,321
-62% -$3.7M 2.21% 16
2016
Q1
$5.09M Buy
475,350
+71,478
+18% +$650K 5.84% 9
2015
Q4
$5.92M Buy
+403,872
New +$4.94M 5.23% 8