SEPTERNA INC

Ticker: SEPN CUSIP: 81734D104 Class: Common Stock

Alyeska Investment Group, L.P.'s Holding History (CIK: 0001453072)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 35,000 Value ($000) $976 Avg Close $23.88 Range $17.55 - $30.50
Q3 2025
Shares 35,000 Value ($000) $658 Avg Close $13.12 Range $10.30 - $18.99
Q2 2025
Shares 35,000 Value ($000) $370 Avg Close $8.24 Range $4.66 - $11.36
Q1 2025
Shares 35,000 Value ($000) $203 Avg Close $11.42 Range $4.17 - $23.85
Q4 2024
Shares 35,000 Value ($000) $802 Avg Close $23.65 Range $18.62 - $28.99