ADAR1 Capital Management, LLC - 31 Dec 2025 SCHEDULE 13G Report for Adagio Medical Holdings, Inc. Common Stock, par value $0.0001 per share (ADGM)

Filing Manager: ADAR1 Capital Management, LLC
Reporting Manager: ADAR1 Capital Management, LLC
Security: Adagio Medical Holdings, Inc. Common Stock, par value $0.0001 per share
Symbol: ADGM
Shares outstanding: 21,148,193 shares
Disclosed Ownership: 1,205,447 shares
Ownership: 5.7%
Form type: SCHEDULE 13G
Filing time: 17 Feb 2026, 20:13:15 UTC
Date of event: 31 Dec 2025
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
ADAR1 Capital Management, LLC	5.7%	1,205,447	0	1,205,447	/s/ Daniel Schneeberger	Daniel Schneeberger, Manager
Daniel Schneeberger	5.7%	1,205,447	0	1,205,447	/s/ Daniel Schneeberger	Daniel Schneeberger, in his individual capacity