0001727196 2026-08-06 2026-08-06 0001727196 false 8-K 2026-08-06 Scholar Rock Holding Corporation DE 001-38501 82-3750435 301 Binney Street 3rd Floor Cambridge MA 02142 (857) 259-3860 false false false false Common Stock, par value $0.001 per share SRRK NASDAQ false