Western Standard LLC - 20 Nov 2025 SCHEDULE 13G Report for Octave Specialty Group, Inc. Common Stock, $0.01 par value per share (OSG)

Filing Manager: Western Standard LLC
Reporting Manager: Western Standard LLC
Security: Octave Specialty Group, Inc. Common Stock, $0.01 par value per share
Symbol: OSG
Shares outstanding: 43,823,612 shares
Disclosed Ownership: 2,572,446 shares
Ownership: 5.9%
Form type: SCHEDULE 13G
Filing time: 12 Feb 2026, 17:26:44 UTC
Date of event: 20 Nov 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Western Standard LLC	5.9%	2,572,446	2,572,446	0	Eric D. Andersen	Managing Member of Western Standard LLC