Filing Details

Accession Number:
0000899243-18-023935
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-09-06 17:00:21
Reporting Period:
2018-09-04
Accepted Time:
2018-09-06 17:00:21
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1552451 Myokardia Inc MYOK Pharmaceutical Preparations (2834) 455500552
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1691494 Marc Semigran C/O Myokardia, Inc.
333 Allerton Avenue
South San Francisco CA 94080
Chief Medical Officer No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2018-09-04 41,400 $15.95 41,400 No 4 M Direct
Common Stock Disposition 2018-09-04 41,400 $59.49 0 No 4 S Direct
Common Stock Acquisiton 2018-09-05 3,600 $15.95 3,600 No 4 M Direct
Common Stock Disposition 2018-09-05 3,600 $60.00 0 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 S Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option (Right to Buy) Disposition 2018-09-04 41,400 $0.00 41,400 $15.95
Common Stock Stock Option (Right to Buy) Disposition 2018-09-05 3,600 $0.00 3,600 $15.95
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
133,600 2026-11-30 No 4 M Direct
130,000 2026-11-30 No 4 M Direct
Footnotes
  1. This transaction was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.
  2. 25% of the shares subject to the option vested and became exercisable on December 1, 2017 and the remaining shares vest and become exercisable in 36 equal monthly installments thereafter.