X0206 3 2021-05-06 0 0001827506 Talaris Therapeutics, Inc. TALS 0001365343 Nader Francois C/O TALARIS THERAPEUTICS, INC. 570 S. PRESTON STREET LOUISVILLE KY 40202 1 0 0 0 Common Stock 395687 D Stock Option (Right to Buy) 5.72 2030-10-02 Common Stock 81373 D These shares vest in 48 equal monthly installments beginning on October 2, 2020. Exhibit 24: Power of Attorney /s/ Mary Kay Fenton, as Attorney-in-Fact 2021-05-06