Form D · Other

Rubico Inc.

Paiania, Athens, J3 · CIK 0001943421

Offering snapshot reported Jun 29, 2026 · SEC filing

Reported sold
$0
Offering amount: $10.3M
Investors reported
6
Form D · investor count
Minimum accepted
$0
Reported outside-investor minimum
First sale
Jun 12, 2026
As reported in this filing

What changed?

Latest filing versus its linked predecessor, where available.

No comparable changes in the displayed metrics.

Filing history

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FiledFiling typeReported soldChange vs linked filingInvestorsSource
Jun 29, 2026Initial$0No comparison6SEC filing

Offering details

Securities
Equity, Option to acquire, Security to be acquired
Exemptions
06b
Duration over one year
Yes
Business combination
No
Sales commissions
$308K
Finders' fees
$0
Form D file number
021-589018
The Amount Sold is zero because we are reporting a private placement of warrants with no cash consideration yet recieved until exercise.
The sales commission was payable with respect to a transaction for which the issuance of warrants reported on this form was partial consideration.

Sales compensation recipients

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RecipientCRDAssociated broker-dealer
NoneNoneMaxim Group LLC · CRD 000120708

Source: Form D, filed Jun 29, 2026. Minimum accepted may differ from a standard advertised minimum.

Fund connections

No confirmed ADV fund connection is available for this issuer.

People & organizations

Current and past Form D appearances. These existing records do not establish a person's current role or uniquely identify them across issuers.

People and organizations reported in Form D filings
NameReported role
Aristovoulos Christinis Director
George Daskalakis Director
Kalliopi Ornithopoulou Director, Executive
Nikolaos Papastratis Director, Executive
George Xiradakis Director

Issuer details

Industry: Other (See others in industry)

Address:
20 Iouliou Kaisara Str
Paiania, Athens, J3, 19002