0001919246 2026-05-14 2026-05-14 false 0001919246 8-K 2026-05-14 PELTHOS THERAPEUTICS INC. NV 001-41964 86-3335449 4020 Stirrup Creek Drive Suite 110 Durham NC 27703 919 908-2400 false false false false Common Stock, par value $0.0001 per share PTHS NYSEAMER true false