MBX BIOSCIENCES INC

Ticker: MBX CUSIP: 55287L101 Class: Common Stock

MetLife Investment Management, LLC's Holding History (CIK: 0001529735)

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

Q4 2025

Shares 16,018 Value ($000) $505 Avg Close $24.26 Range $12.94 - $35.55

Q3 2025

Shares 11,018 Value ($000) $193 Avg Close $13.37 Range $9.63 - $26.47

Q2 2025

Shares 11,018 Value ($000) $126 Avg Close $10.19 Range $4.81 - $14.34

Q4 2024

Shares 7,230 Value ($000) $133 Avg Close $21.31 Range $15.31 - $27.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,018	$505	$24.26	$12.94 - $35.55
Q3 2025	11,018	$193	$13.37	$9.63 - $26.47
Q2 2025	11,018	$126	$10.19	$4.81 - $14.34
Q4 2024	7,230	$133	$21.31	$15.31 - $27.50