Merrimack Pharmaceuticals

Thank you for visiting the website for Merrimack Pharmaceuticals, Inc. (“Company”), a biopharmaceutical company formerly based in Cambridge, Massachusetts. The Company is no longer operating, as its stockholders approved and adopted a Plan of Dissolution at a special meeting on May 10, 2024. Any questions may be submitted by email to: Merrimack@vlpc.com

Previous SEC filings for the Company can be found at: https://www.sec.gov