Berkley W R Corp - Sep 30, 2025 SCHEDULE 13G Report for Columbus Acquisition Corp Ordinary shares, par value $0.0001 per share (COLA)

Filing Manager: BERKLEY W R CORP
Reporting Manager: W. R. Berkley Corporation
Security: Columbus Acquisition Corp Ordinary shares, par value $0.0001 per share
Symbol: COLA
Shares outstanding: 7.93M shares
Disclosed Ownership: 405K shares
Ownership: 5.1%
Form type: SCHEDULE 13G
Date filed: 11/10/2025, 06:15 PM
Date of event: Sep 30, 2025
SEC: View on sec.gov

Reporting Managers (2)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
W. R. Berkley Corporation	5.1%	405K	0	405K	/s/ Richard M. Baio	Richard M. Baio/Executive Vice President and Chief Financial Officer
Berkley Insurance Company	5.1%	405K	0	405K	/s/ Richard M. Baio	Richard M. Baio/Executive Vice President and Treasurer