MBX BIOSCIENCES INC

Ticker: MBX CUSIP: 55287L101 Class: Common Stock

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

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

Q4 2025

Shares 13,258 Value ($000) $418 Avg Close $24.26 Range $12.94 - $35.55

Q3 2025

Shares 7,120 Value ($000) $125 Avg Close $13.37 Range $9.63 - $26.47

Q2 2025

Shares 9,329 Value ($000) $106 Avg Close $10.19 Range $4.81 - $14.34

Q1 2025

Shares 6,647 Value ($000) $49 Avg Close $10.57 Range $7.16 - $19.39

Q4 2024

Shares 6,335 Value ($000) $117 Avg Close $21.31 Range $15.31 - $27.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,258	$418	$24.26	$12.94 - $35.55
Q3 2025	7,120	$125	$13.37	$9.63 - $26.47
Q2 2025	9,329	$106	$10.19	$4.81 - $14.34
Q1 2025	6,647	$49	$10.57	$7.16 - $19.39
Q4 2024	6,335	$117	$21.31	$15.31 - $27.50