MERRIMACK PHARMACEUTICALS INC Form CORRESP: Company correspondence with SEC staff
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2019-09-26: Form CORRESP; Description Company correspondence with SEC staff; Document filename1.htm.
- 2019-08-16: Form CORRESP; Description Company correspondence with SEC staff; Document filename1.htm.
- 2018-04-26: Form CORRESP; Description Company correspondence with SEC staff; Document filename1.htm.
- 2018-01-03: Form CORRESP; Description Company correspondence with SEC staff; Document filename1.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2019-09-26 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2019-08-16 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2018-04-26 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2018-01-03 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2017-10-27 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2017-02-07 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2015-01-14 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2014-03-31 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2012-01-27 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2012-01-27 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2012-01-25 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2012-01-13 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2011-09-15 | CORRESP | Company correspondence with SEC staff | filename1.htm | |
| 2011-08-19 | CORRESP | Company correspondence with SEC staff | filename1.htm |