X0609 4 2026-09-03 0001134765 Charlie's Holdings, Inc. CHUC 0001858326 Montesano Matthew P false C/O CHARLIE'S HOLDINGS, INC. 1007 BRIOSO DRIVE COSTA MESA CA 92627 false true false false Chief Financial Officer false Common Stock 2026-09-03 4 A false 500000 0 A 3325409 D Represents shares of restricted stock granted pursuant to the Issuer's 2019 Omnibus Equity Incentive Plan. The shares will vest in two equal annual installments on the first and second anniversaries of the grant, subject to continued service. /s/ Matthew P. Montesano 2026-09-04