X0306 4 2022-06-17 0 0001828161 FTC Solar, Inc. FTCI 0001183967 RODGERS THURMAN J C/O FTC SOLAR, INC. 9020 N CAPITAL OF TEXAS HWY, STE I-260 AUSTIN TX 78759 1 0 0 0 Common Stock 2022-06-17 4 A 0 35794 0.00 A 202632 D Common Stock 500000 I Trust Common Stock 3768068 I Trust The Reporting Person received this annual grant of securities from the Issuer in respect of his service on the board of directors of the Issuer. The shares are held by the Rodgers Family Freedom and Free Markets Charitable Trust for which the Reporting Person is a trustee and has voting and dispositive power over the shares. The shares are held by the Rodgers Massey Revocable Living Trust dtd 4/4/11 for which the Reporting Person is a trustee and has voting and dispositive power over the shares. /s/ Jacob D. Wolf, as Attorney-in-Fact 2022-06-22