X0306 4 2020-05-28 0 0001740332 RESIDEO TECHNOLOGIES, INC. REZI 0001462488 Geldmacher Jay L 901 E 6TH STREET AUSTIN TX 78702 1 1 0 0 President and CEO Stock Option (right to buy) 6.63 2020-05-28 4 A 0 237035 0.00 A 2027-05-27 Common Stock 237035 237035 D Restricted Stock Units 2020-05-28 4 A 0 46928 0.00 A Common Stock 46928 46928 D Grant of non-qualified stock options under the Amended and Restated 2018 Stock Incentive Plan of Resideo Technologies, Inc. and its Affiliates, and will vest in full on May 28, 2023 subject to continued employment. Restricted Stock Units were granted under the Amended and Restated 2018 Stock Incentive Plan of Resideo Technologies, Inc. and its Affiliates, and will vest in full on May 28, 2023 subject to continued employment. /s/ Jeannine J. Lane, as Attorney-in-Fact for Jay L. Geldmacher 2020-05-29