X0609 4 2026-09-01 0001800637 RYTHM, Inc. RYM 0002043397 RSLGH, LLC false 325 W. HURON STREET SUITE 700 CHICAGO IL 60654 false false true false 0001795139 Green Thumb Industries Inc. false 325 WEST HURON STREET SUITE 700 CHICAGO IL 60654 0 0 1 0 0 Pre-Funded Warrants (right to buy) 0.001 2026-09-01 4 M 0 57377 23.529 A Common Stock 57377 146527 D Pre-Funded Warrants (right to buy) 0.001 2026-09-01 4 M 0 76339 29.474 A Common Stock 76339 154798 D Reflects Pre-Funded Warrants issued as payment of interest pursuant to a Convertible Note of the Issuer dated May 25, 2025 and held by RSLGH, LLC ("RSLGH"). RSLGH is the direct beneficial owner of the May 25, 2025 Convertible Note and is the direct beneficial owner of the Pre-Funded Warrants. RSLGH is an indirectly, wholly-owned subsidiary of Green Thumb Industries Inc. ("Green Thumb"). Green Thumb is the sole shareholder of GTI23, Inc., which is the sole member of VCP23, LLC, which is the sole shareholder of For Success Holding Company. For Success Holding Company is the sole member of Wellness Mgmt, LLC, which is the sole member of RSLGH. Reflects Pre-Funded Warrants issued as payment of interest pursuant to a Convertible Note of the Issuer dated August 25, 2025 and held by RSLGH, LLC ("RSLGH"). RSLGH is the direct beneficial owner of the August 25, 2025 Convertible Note and is the direct beneficial owner of the Pre-Funded Warrants. RSLGH is an indirectly, wholly-owned subsidiary of Green Thumb Industries Inc. ("Green Thumb"). Green Thumb is the sole shareholder of GTI23, Inc., which is the sole member of VCP23, LLC, which is the sole shareholder of For Success Holding Company. For Success Holding Company is the sole member of Wellness Mgmt, LLC, which is the sole member of RSLGH. RSLGH, LLC By: /s/ Bret Kravitz, Corporate Secretary 2026-09-03 Green Thumb Industries Inc. By: /s/ Bret Kravitz, Corporate Secretary 2026-09-03