0001861560 2026-06-16 2026-06-16 0001861560 false 8-K 2026-06-16 NUVALENT, INC. DE 001-40671 81-5112298 One Broadway 14th Floor Cambridge MA 02142 857 357-7000 false false false false Class A Common Stock, $0.0001 par value per share NUVL NASDAQ false