Pandora Consultants II SA - 30 Sep 2025 SCHEDULE 13G/A Report for C3IS INC. Common Stock, par value $0.01 per share (CISS)

Filing Manager
Pandora Consultants II SA
Reporting Manager
Nikolaos Vafias
Security
C3IS INC. Common Stock, par value $0.01 per share
Symbol
CISS
Shares outstanding
1,590,593 shares
Disclosed Ownership
42,946 shares
Ownership
2.7%
Form type
SCHEDULE 13G/A
Filing time
02 Oct 2025, 09:06:09 UTC
Date of event
30 Sep 2025
SEC
View on sec.gov

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Quoteable Key Fact

"Pandora Consultants II SA disclosed 2.7% ownership in C3IS INC. Common Stock, par value $0.01 per share (CISS) on 30 Sep 2025."

Quick Takeaways

  • Pandora Consultants II SA filed SCHEDULE 13G/A for C3IS INC. Common Stock, par value $0.01 per share (CISS).
  • Disclosed ownership: 2.7%.
  • Date of event: 30 Sep 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 02 Oct 2025, 09:06.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Pandora Consultants II SA 2.7% 42,940 0 42,940 /s/ Nikolaos Vafias Nikolaos Vafias, Director
Theano Vafias 2.7% 42,940 0 42,940 /s/ Theano Vafias Theano Vafias
Nikolaos Vafias 2.7% 42,946 6 42,940 /s/ Nikolaos Vafias Nikolaos Vafias

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