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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000950170-23-027011
Filing Date
2023-06-08
Accepted
2023-06-08 16:15:31
Documents
1
Period of Report
2023-06-06

Document Format Files

Seq Description Document Type Size
1 4 ownership.html 4  
1 4 ownership.xml 4 3785
  Complete submission text file 0000950170-23-027011.txt   5142
Mailing Address ONE BROADWAY 14TH FLOOR CAMBRIDGE MA 02142
Business Address ONE BROADWAY 14TH FLOOR CAMBRIDGE MA 02142 617-441-1000
MERRIMACK PHARMACEUTICALS INC (Issuer) CIK: 0001274792 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations

Mailing Address 2430 BEACON STREET UNIT 201 CHESTNUT HILL MA 02467
Business Address
Radeljevic Ana (Reporting) CIK: 0001934410 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35409 | Film No.: 231002092