BSIV Hold 101, LP - 30 Sep 2025 SCHEDULE 13G Report for Neptune Insurance Holdings Inc. Class A Common Stock, par value $0.00001 per share

Filing Manager: BSIV Hold 101, LP
Reporting Manager: BSIV Hold 101, LP
Security: Neptune Insurance Holdings Inc. Class A Common Stock, par value $0.00001 per share
Shares outstanding: 94,578,557 shares
Disclosed Ownership: 19,530,472 shares
Ownership: 21%
Form type: SCHEDULE 13G
Filing time: 07 Nov 2025, 21:54:50 UTC
Date of event: 30 Sep 2025
SEC: View on sec.gov

Reporting Managers (5)

Name	Ownership	Shares Owned	shared voting power	Signature	Title
BSIV Hold 101, LP	21%	19,530,472	19,530,472	/s/ Colin James Dow - /s/ Paul Andrew Bradshaw	Colin James Dow / Director - Paul Andrew Bradshaw / Director
BSIV Hold 101 GP, LLC	21%	19,530,472	19,530,472	/s/ Colin James Dow - /s/ Paul Andrew Bradshaw	Colin James Dow / Director - Paul Andrew Bradshaw / Director
Bregal Sagemount IV General Partner Jersey Limited	21%	19,530,472	19,530,472	/s/ Colin James Dow - /s/ Paul Andrew Bradshaw	Colin James Dow / Director - Paul Andrew Bradshaw / Director
Bregal Sagemount Management LP	21%	19,530,472	19,530,472	/s/ Gene Yoon	Gene Yoon / Managing Partner
Gene Yoon	21%	19,530,472	19,530,472	/s/ Gene Yoon	Gene Yoon