RA Capital Nexus Fund III, L.P. (Director at Septerna, Inc.) just sold $31.73M of $SEPN

Filed with the SEC on 2026-08-14 (Form 4). - Insider: RA Capital Nexus Fund III, L.P. — Director - Company: Septerna, Inc. ($SEPN) - Transaction: Sale on 2026-08-12 - Shares: 746,500 - Price: $42.50 - Value: $31.73M Sourced directly from SEC EDGAR. I track insider, congressional, and institutional (13F) filings like this at Capitol Tracker.