4//SEC Filing
MERRIMACK PHARMACEUTICALS INC 4
Accession 0001179110-15-007861
CIK 0001274792operating
Filed
May 14, 8:00 PM ET
Accepted
May 15, 7:53 AM ET
Size
4.8 KB
Accession
0001179110-15-007861
Insider Transaction Report
Form 4
PORTER MICHAEL E
Director
Transactions
- Purchase
Common Stock
2015-05-13$11.79/sh+8,284$97,668→ 661,448 total
Footnotes (1)
- [F1]The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $11.68 to $11.86, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within such range.
Documents
Issuer
MERRIMACK PHARMACEUTICALS INC
CIK 0001274792
Entity typeoperating
IncorporatedDE
Related Parties
1- filerCIK 0001274792
Filing Metadata
- Form type
- 4
- Filed
- May 14, 8:00 PM ET
- Accepted
- May 15, 7:53 AM ET
- Size
- 4.8 KB