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 576-600 of 802 matching filings.

Per page
25
Current page
24
4

FORM 4 -

Filing date
03 Jun 2014
Reporting date
02 Jun 2014
SEC evidence
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4

FORM 4 -

Filing date
29 May 2014
Reporting date
27 May 2014
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4

FORM 4 -

Filing date
29 May 2014
Reporting date
27 May 2014
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4

FORM 4 -

Filing date
22 May 2014
Reporting date
20 May 2014
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3

FORM 3 -

Filing date
21 May 2014
Reporting date
14 May 2014
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4

FORM 4 -

Filing date
21 May 2014
Reporting date
19 May 2014
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4

FORM 4 -

Filing date
20 May 2014
Reporting date
16 May 2014
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8-K File 001-35409

8-K

Filing date
19 May 2014
Reporting date
13 May 2014
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4

FORM 4 -

Filing date
16 May 2014
Reporting date
14 May 2014
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
SEC evidence
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
SEC evidence
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
SEC evidence
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
SEC evidence
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
SEC evidence
Open document Open filing
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4

FORM 4 -

Filing date
15 May 2014
Reporting date
13 May 2014
SEC evidence
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4

FORM 4 -

Filing date
14 May 2014
Reporting date
12 May 2014
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4

FORM 4 -

Filing date
09 May 2014
Reporting date
07 May 2014
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4

FORM 4 -

Filing date
09 May 2014
Reporting date
17 Apr 2014
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4

FORM 4 -

Filing date
08 May 2014
Reporting date
07 May 2014
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4

FORM 4 -

Filing date
07 May 2014
Reporting date
05 May 2014
SEC evidence
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4

FORM 4 -

Filing date
07 May 2014
Reporting date
05 May 2014
SEC evidence
Open document Open filing
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4

FORM 4 -

Filing date
07 May 2014
Reporting date
05 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
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