144 0002029068 XXXXXXXX LIVE 0001620533 Shake Shack Inc. 001-36823 225 VARICK STREET SUITE 301 NEW YORK NY 10014 (646) 747-7200 Sentell Stephanie Ann Officer Common Stock Stifel Nicolaus & Company Inc

501 N Broadway St. Louis MO 63102

258 26370.00 40257722 04/15/2026 NYSE Common Stock 03/15/2025 Restricted Stock Units Issuer N 982 03/01/2026 Equity Compensation N Stephanie Sentell

225 VARICK STREET SUITE 301 NEW YORK NY 10014

Common Stock 01/20/2026 200 19838.00 Stephanie Sentell

225 VARICK STREET SUITE 301 NEW YORK NY 10014

Common Stock 03/06/2026 225 21141.00 04/15/2026 08/22/2025 /s/ James Weimer, as a duly authorized representative of STIFEL, as attorney-in-fact for Stephanie Sentell