0002012593 2026-10-28 2026-10-28 false 0002012593 8-K 2026-10-28 Rapport Therapeutics, Inc. DE 001-42121 88-0724208 99 High Street Suite 2100 Boston MA 02110 (857) 321-8020 false false false false Common Stock, $0.001 par value per share RAPP NASDAQ true false