X0609 4 2026-09-08 0 0001826000 Latch, Inc. LTCH 0001865031 Sugrue Andrew false C/O LATCH, INC. 1220 N PRICE RD, SUITE 2 OLIVETTE MO 63132 1 0 0 0 0 Common Stock 2026-09-08 4 A 0 545833 0.00 A 713359 D Common Stock 7901893 I By Avenir Latch Investors, LLC Common Stock 6981953 I By Avenir Latch Investors II, LLC Common Stock 6551705 I By Avenir Latch Investors III, LLC Represents restricted stock units ("RSUs") granted to the reporting person on September 8, 2026. The RSUs vest in full on the earlier of (i) the one-year anniversary of the grant date or (ii) immediately prior to the election of the nominees for director at the Issuer's 2027 annual meeting of stockholders, subject to the Reporting Person's continued service on the Board through the applicable vesting date. Avenir Management Company, LLC is the manager of each of Avenir Latch Investors, LLC, Avenir Latch Investors II, LLC and Avenir Latch Investors III, LLC. Avenir Management Company, LLC is controlled by an investment committee comprised of Andrew Sugrue and James M. Reynolds, IV. As a result, each of Avenir Management Company, LLC and Messrs. Sugrue and Reynolds may be deemed to share beneficial ownership over the securities reported herein. Each of Messrs. Sugrue and Reynolds disclaims any such beneficial ownership except to the extent of their pecuniary interests therein. /s/ Priyen Patel, Attorney-in-fact 2026-09-10