If you become aware of conduct by an officer, director, employee or contract worker that you believe in good faith is a potential violation of the Code of Business Conduct & Ethics, you can report such matters anonymously and describe the concern or complaint at the following site:

Repare Therapeutics, Inc. Code of Conduct Reporting Portal (click here)

Or, you may contact the Code of Conduct Reporting Hotline at 833-976-2064 . Employees are protected by law from retaliation for reporting in good faith possible issues or concerns under the Code of Business Conduct & Ethics.