GOSSAMER BIO INC

Ticker: GOSS CUSIP: 38341P102 Class: Common Stock

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

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

Q4 2025

Shares 107,467 Value ($000) $334 Avg Close $2.85 Range $2.08 - $3.87

Q3 2025

Shares 87,274 Value ($000) $230 Avg Close $2.20 Range $1.20 - $3.60

Q2 2025

Shares 103,947 Value ($000) $128 Avg Close $1.09 Range $0.76 - $1.44

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	107,467	$334	$2.85	$2.08 - $3.87
Q3 2025	87,274	$230	$2.20	$1.20 - $3.60
Q2 2025	103,947	$128	$1.09	$0.76 - $1.44