Family Trading Inc. - Aug 1, 2025 SCHEDULE 13D Report for Rubico Inc. Common Stock, par value $0.01 per share

Filing Manager
Family Trading Inc.
Reporting Manager
Family Trading Inc.
Security
Rubico Inc. Common Stock, par value $0.01 per share
Shares outstanding
3.13M shares
Disclosed Ownership
1.47M shares
Ownership
46.8%
Form type
SCHEDULE 13D
Date filed
8/8/2025, 04:19 PM
Date of event
Aug 1, 2025
Next filing
Oct 16, 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Family Trading Inc. 46.8% 1.47M 0 1.47M /s/ Andreas Louka Andreas Louka / President / Treasurer / Director 0001786648
3 Sororibus Trust 46.8% 1.47M 0 1.47M /s/ Alexandros Economou Alexandros Economou / Sole Director
Evangelos J. Pistiolis 7% 221K 221K 0 /s/ Evangelos J. Pistiolis Evangelos J. Pistiolis