$RUBIJun 11, 2026, 11:55 AM ETAI processedSCHEDULE 13G

Trillium Trading reports 5.4% stake in Rubico (175,000 Class A shares)

AI Summary

URITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 Rubico Inc. filed SEC Form SCHEDULE 13G. (CUSIP Y1250N123), representing 5.4% of the class (event date 06/10/2026; filing signed 06/11/2026). The filing reports sole voting and dispositive power over all 175,000 shares and certifies the position was not acquired to change or influence control (passive investor statement under Rule 13d-1(b)).

Positives

Discloses a sizeable 5.4% stake in Rubico (175,000 Class A shares)
Reporting holder has sole voting and dispositive power over the shares
Filing certifies passive intent (not acquired to change or influence control) under Rule 13d-1(b)

Negatives

No negative notes were stored with this alert.

Company Info

Company:: Rubico Inc
Exchange:: Nasdaq
Industry:: Energy
Country:: GR
Website:: https://rubicoinc.com
Market cap:: 1.05M
Shares outstanding:: 610.00K

Open SEC filing

Support and Resistance

$RUBI

Resistance: 0.6345 / 0.7003 / 0.7502 / 0.7988

Support: 0.5985 / 0.5550 / 0.5014 / 0.4500

Data generated during REGULAR session at $0.6152

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