SEC Filing Update: #SEPN Septerna, Inc. : $45.39

Sector: Healthcare | YTD: 🔼+ 62.11% The SEC disclosed Today (14-AUG-2026) that RA CAPITAL MANAGEMENT has DECREASED #SEPN Shares by -21.02% 🔴 DRIEHAUS CAPITAL MANAGEMENT LLC also reported an increase in its holdings on the same day. * Previous Holdings: 7.00M Shares * Current Holdings: 5.53M Shares * Decrease -1.47M * Decreased (%)-21.02% * Ownership: 11.8% https://www.thinksabio.com/reports/isr/SEPN Institutional ownership in #SEPN has been steadily rising over the past 4 quarters in Shares: Q2 2025: 44.43M Q3 2025: 44.55M Q4 2025: 45.59M Q1 2026: 45.72M The quarterly average prices of #SEPN: Q1 2025: $6.16 Q2 2025: $8.22 Q3 2025: $13.12 Q4 2025: $23.81 Q1 2026: $26.30 📌 Institutional activity in the last 30 days for #SEPN: • DRIEHAUS CAPITAL MANAGEMENT LLC – Increased holdings by 37,486 shares (14-AUG-2026)