4
FORM 4 SUBMISSION
- Filing date
- 15 Jun 2018
- Reporting date
- 13 Jun 2018
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MERRIMACK PHARMACEUTICALS INC reports
- Company location
- Cambridge, MA
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
MERRIMACK PHARMACEUTICALS INC has filed 807 SEC EDGAR filings since 29 Dec 2003
SEC filing history
Showing 276-300 of 802 matching filings.
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12
4
FORM 4 SUBMISSION
- Filing date
- 15 Jun 2018
- Reporting date
- 13 Jun 2018
- SEC evidence
- Open document Open filing
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8-K
File 001-35409
8-K
- Filing date
- 15 Jun 2018
- Reporting date
- 12 Jun 2018
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- Open document Open filing
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SC 13G/A
File 005-86778
SC 13G/A filing
- Filing date
- 10 May 2018
- Reporting date
- Not listed
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10-Q
File 001-35409
10-Q
- Filing date
- 08 May 2018
- Reporting date
- 31 Mar 2018
- SEC evidence
- Open document Open filing Open XBRL
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8-K
File 001-35409
8-K
- Filing date
- 08 May 2018
- Reporting date
- 08 May 2018
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UPLOAD
UPLOAD filing
- Filing date
- 27 Apr 2018
- Reporting date
- Not listed
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DEFA14A
File 001-35409
DEFA14A
- Filing date
- 27 Apr 2018
- Reporting date
- Not listed
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DEF 14A
File 001-35409
DEF 14A
- Filing date
- 27 Apr 2018
- Reporting date
- 12 Jun 2018
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PRER14A
File 001-35409
PRER14A
- Filing date
- 26 Apr 2018
- Reporting date
- Not listed
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CORRESP
CORRESP filing
- Filing date
- 26 Apr 2018
- Reporting date
- Not listed
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UPLOAD
UPLOAD filing
- Filing date
- 24 Apr 2018
- Reporting date
- Not listed
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PRE 14A
File 001-35409
PRE 14A
- Filing date
- 13 Apr 2018
- Reporting date
- 12 Jun 2018
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SC 13G
File 005-86778
THE SCHEDULE 13G
- Filing date
- 10 Apr 2018
- Reporting date
- Not listed
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8-K
File 001-35409
FORM 8-K
- Filing date
- 29 Mar 2018
- Reporting date
- 27 Mar 2018
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S-8
File 333-223577
S-8
- Filing date
- 12 Mar 2018
- Reporting date
- Not listed
- SEC evidence
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10-K
File 001-35409
10-K
- Filing date
- 12 Mar 2018
- Reporting date
- 31 Dec 2017
- SEC evidence
- Open document Open filing Open XBRL
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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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- Open document Open filing
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8-K
File 001-35409
FORM 8-K
- Filing date
- 16 Feb 2018
- Reporting date
- 15 Feb 2018
- SEC evidence
- Open document Open filing
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4
FORM 4 SUBMISSION
- Filing date
- 16 Feb 2018
- Reporting date
- 15 Feb 2018
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4 SUBMISSION
- Filing date
- 16 Feb 2018
- Reporting date
- 15 Feb 2018
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4 SUBMISSION
- Filing date
- 16 Feb 2018
- Reporting date
- 15 Feb 2018
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4 SUBMISSION
- Filing date
- 16 Feb 2018
- Reporting date
- 15 Feb 2018
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4 SUBMISSION
- Filing date
- 16 Feb 2018
- Reporting date
- 15 Feb 2018
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SC 13G/A
File 005-86778
CONSONANCE CAPITAL MANAGEMENT LP
- Filing date
- 14 Feb 2018
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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