4//SEC Filing
PORTER MICHAEL E 4
Accession 0001209191-17-053005
CIK 0001274792other
Filed
Sep 14, 8:00 PM ET
Accepted
Sep 15, 4:43 PM ET
Size
5.1 KB
Accession
0001209191-17-053005
Insider Transaction Report
Form 4
PORTER MICHAEL E
Director
Transactions
- Award
Stock Option (right to buy)
2017-09-13+7,500→ 7,500 totalExercise: $13.99Exp: 2027-09-12→ Common Stock (7,500 underlying)
Footnotes (1)
- [F1]This option is fully vested.
Documents
Issuer
MERRIMACK PHARMACEUTICALS INC
CIK 0001274792
Entity typeother
Related Parties
1- filerCIK 0001108494
Filing Metadata
- Form type
- 4
- Filed
- Sep 14, 8:00 PM ET
- Accepted
- Sep 15, 4:43 PM ET
- Size
- 5.1 KB