MyoKardia, Inc.

BAKER BROS. ADVISORS LP

Report date

9/30/2020

Quarter

2020 Q3

Filed

11/16/2020

Shares

3,009,344

Value ($000)

410,264

Weight

1.6%

2019 Q4 - 2020 Q3 (4 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2020 Q3	11/16/2020	410,264	1.6%	3,009,344	9/30/2020
2020 Q2	8/14/2020	305,728	1.3%	3,164,234	6/30/2020
2020 Q1	5/15/2020	83,176	0.5%	1,774,234	3/31/2020
2019 Q4	2/14/2020	129,315	0.7%	1,774,234	12/31/2019