SEPTERNA INC

Ticker: SEPN CUSIP: 81734D104 Class: Common Stock

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.'s Holding History (CIK: 0001705339)

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

Q4 2025

Shares 9,934 Value ($000) $277 Avg Close $23.88 Range $17.55 - $30.50

Q3 2025

Shares 9,791 Value ($000) $184 Avg Close $13.12 Range $10.30 - $18.99

Q2 2025

Shares 11,697 Value ($000) $124 Avg Close $8.24 Range $4.66 - $11.36

Q1 2025

Shares 10,987 Value ($000) $64 Avg Close $11.42 Range $4.17 - $23.85

Q4 2024

Shares 10,519 Value ($000) $241 Avg Close $23.65 Range $18.62 - $28.99

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,934	$277	$23.88	$17.55 - $30.50
Q3 2025	9,791	$184	$13.12	$10.30 - $18.99
Q2 2025	11,697	$124	$8.24	$4.66 - $11.36
Q1 2025	10,987	$64	$11.42	$4.17 - $23.85
Q4 2024	10,519	$241	$23.65	$18.62 - $28.99