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4//SEC Filing

MERRIMACK PHARMACEUTICALS INC 4

Accession 0001179110-13-017228

CIK 0001274792operating

Filed

Dec 1, 7:00 PM ET

Accepted

Dec 2, 11:36 AM ET

Size

6.9 KB

Accession

0001179110-13-017228

Insider Transaction Report

Form 4
Period: 2013-11-27
McClements William M.
SVP of Corporate Operations
Transactions
  • Purchase

    Common Stock

    2013-11-27$3.56/sh+6,000$21,3406,000 total
  • Purchase

    Common Stock

    2013-11-29$3.91/sh+1,000$3,9157,000 total
Footnotes (2)
  • [F1]The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.5101 to $3.6499, 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.
  • [F2]The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $3.91 to $3.9195, 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.

Issuer

MERRIMACK PHARMACEUTICALS INC

CIK 0001274792

Entity typeoperating
IncorporatedDE

Related Parties

1
  • filerCIK 0001274792

Filing Metadata

Form type
4
Filed
Dec 1, 7:00 PM ET
Accepted
Dec 2, 11:36 AM ET
Size
6.9 KB