MERRIMACK PHARMACEUTICALS INC 4
4 · MERRIMACK PHARMACEUTICALS INC · Filed Aug 13, 2015
Insider Transaction Report
Form 4
PORTER MICHAEL E
Director
Transactions
- Purchase
Common Stock
2015-08-12$10.16/sh+20,000$203,200→ 681,448 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 $10.06 to $10.19, 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.