MBX BIOSCIENCES INC

Ticker: MBX CUSIP: 55287L101 Class: Common Stock

Soleus Capital Management, L.P.'s Holding History (CIK: 0001802630)

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

Q4 2025

Shares 408,900 Value ($000) $12,897 Avg Close $24.26 Range $12.94 - $35.55

Q3 2025

Shares 275,000 Value ($000) $4,813 Avg Close $13.37 Range $9.63 - $26.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	408,900	$12,897	$24.26	$12.94 - $35.55
Q3 2025	275,000	$4,813	$13.37	$9.63 - $26.47