Larimar Therapeutics, Inc.

CODE OF BUSINESS CONDUCT AND ETHICS

We have a written Code of Business Conduct and Ethics (the "Code of Conduct") that applies to our directors, officers and employees, including our principal executive officer ("PEO"), principal financial officer, principal accounting officer or controller, or persons performing similar functions. The Code of Conduct covers fundamental ethical and compliance-related principles and practices such as accurate accounting records and financial reporting, avoiding conflicts of interest, the protection and use of our property and information and compliance with legal and regulatory requirements. The Code of Conduct and any amendments thereto, or any waivers of its requirements, are disclosed on our website at www.larimartx.com under “Investors – Corporate Governance.”