4//SEC Filing
Dresser James van B. 4
Accession 0001179110-12-006523
CIK 0001274792other
Filed
Apr 4, 8:00 PM ET
Accepted
Apr 5, 4:10 PM ET
Size
10.3 KB
Accession
0001179110-12-006523
Insider Transaction Report
Form 4
Dresser James van B.
Director
Transactions
- Conversion
Common Stock
2012-04-03+11,111→ 98,611 total - Conversion
Common Stock
2012-04-03+4,901→ 103,512 total - Conversion
Series F Convertible Preferred Stock
2012-04-03−4,901→ 0 total→ Common Stock (4,901 underlying) - Conversion
Series E Convertible Preferred Stock
2012-04-03−11,111→ 0 total→ Common Stock (11,111 underlying)
Footnotes (2)
- [F1]Each share of Series E Convertible Preferred Stock automatically converted into one share of Common Stock upon the closing of the issuer's initial public offering and had no expiration date.
- [F2]Each share of Series F Convertible Preferred Stock automatically converted into one share of Common Stock upon the closing of the issuer's initial public offering and had no expiration date.
Documents
Issuer
MERRIMACK PHARMACEUTICALS INC
CIK 0001274792
Entity typeother
Related Parties
1- filerCIK 0001531947
Filing Metadata
- Form type
- 4
- Filed
- Apr 4, 8:00 PM ET
- Accepted
- Apr 5, 4:10 PM ET
- Size
- 10.3 KB