MERRIMACK PHARMACEUTICALS INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Cambridge, MA
SEC filing record 1 source field available
Fiscal year end
31 December
MERRIMACK PHARMACEUTICALS INC has filed 807 SEC EDGAR filings since 29 Dec 2003

SEC filing history

Showing 51-75 of 127 matching filings.

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25
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3
8-K File 001-35409

FORM 8-K

Filing date
29 Mar 2018
Reporting date
27 Mar 2018
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8-K File 001-35409

8-K

Filing date
12 Mar 2018
Reporting date
12 Mar 2018
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8-K File 001-35409

FORM 8-K

Filing date
16 Feb 2018
Reporting date
15 Feb 2018
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8-K File 001-35409

8-K

Filing date
30 Nov 2017
Reporting date
26 Nov 2017
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8-K File 001-35409

8-K

Filing date
13 Nov 2017
Reporting date
10 Nov 2017
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8-K File 001-35409

FORM 8-K

Filing date
08 Nov 2017
Reporting date
08 Nov 2017
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8-K File 001-35409

FORM 8-K

Filing date
13 Oct 2017
Reporting date
13 Oct 2017
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8-K File 001-35409

8-K

Filing date
10 Oct 2017
Reporting date
06 Oct 2017
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8-K File 001-35409

FORM 8-K

Filing date
15 Sep 2017
Reporting date
13 Sep 2017
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8-K File 001-35409

8-K

Filing date
06 Sep 2017
Reporting date
05 Sep 2017
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8-K File 001-35409

8-K

Filing date
14 Aug 2017
Reporting date
10 Aug 2017
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8-K File 001-35409

8-K

Filing date
09 Aug 2017
Reporting date
09 Aug 2017
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8-K File 001-35409

FORM 8-K

Filing date
14 Jul 2017
Reporting date
10 Jul 2017
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8-K File 001-35409

8-K

Filing date
16 Jun 2017
Reporting date
14 Jun 2017
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8-K File 001-35409

FORM 8-K

Filing date
25 May 2017
Reporting date
22 May 2017
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8-K File 001-35409

8-K

Filing date
10 May 2017
Reporting date
10 May 2017
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8-K File 001-35409

8-K

Filing date
07 Apr 2017
Reporting date
06 Apr 2017
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8-K File 001-35409

FORM 8-K

Filing date
05 Apr 2017
Reporting date
30 Mar 2017
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8-K File 001-35409

FORM 8-K

Filing date
30 Mar 2017
Reporting date
30 Mar 2017
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8-K File 001-35409

8-K

Filing date
01 Mar 2017
Reporting date
01 Mar 2017
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8-K File 001-35409

8-K

Filing date
07 Feb 2017
Reporting date
06 Feb 2017
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8-K File 001-35409

8-K

Filing date
02 Feb 2017
Reporting date
27 Jan 2017
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8-K File 001-35409

FORM 8-K

Filing date
20 Jan 2017
Reporting date
16 Jan 2017
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8-K File 001-35409

FORM 8-K

Filing date
09 Jan 2017
Reporting date
09 Jan 2017
SEC evidence
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