Official SEC submissions

Rubico SEC Filings

Direct answer

Rubico's latest SEC filing is 6-K.

It was filed on September 17, 2026, and 36 recent filings are available.

Each row links directly to the SEC document and filing index.

Official SEC EDGAR submissions

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Recent SEC filings

6-K

Current report

Filed: 2026-09-17

Report date: 2026-09-17

FORM 6-K

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6-K

Current report

Filed: 2026-08-17

Report date: 2026-08-17

FORM 6-K

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6-K

Current report

Filed: 2026-08-14

Report date: 2026-06-30

6-K

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6-K

Current report

Filed: 2026-08-07

Report date: 2026-08-06

FORM 6-K

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6-K

Current report

Filed: 2026-07-31

Report date: 2026-07-31

FORM 6-K

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6-K

Current report

Filed: 2026-07-24

Report date: 2026-07-24

FORM 6-K

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6-K

Current report

Filed: 2026-07-16

Report date: 2026-07-16

FORM 6-K

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6-K

Current report

Filed: 2026-07-15

Report date: 2026-07-15

FORM 6-K

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6-K

Current report

Filed: 2026-07-15

Report date: 2026-07-15

FORM 6-K

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6-K

Current report

Filed: 2026-07-10

Report date: 2026-07-09

FORM 6-K

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6-K

Current report

Filed: 2026-06-23

Report date: 2026-06-23

FORM 6-K

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6-K

Current report

Filed: 2026-06-23

Report date: 2026-06-23

FORM 6-K

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Insider transaction

Filed: 2026-06-16

Report date: 2026-06-11

PRIMARY DOCUMENT

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6-K

Current report

Filed: 2026-06-12

Report date: 2026-06-12

FORM 6-K

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6-K

Current report

Filed: 2026-05-26

Report date: 2026-05-26

FORM 6-K

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6-K

Current report

Filed: 2026-04-21

Report date: 2026-04-21

FORM 6-K

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6-K

Current report

Filed: 2026-04-07

Report date: 2026-04-07

FORM 6-K

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20-F

Periodic report

Filed: 2026-03-23

Report date: 2025-12-31

20-F

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6-K

Current report

Filed: 2026-03-02

Report date: 2026-03-02

FORM 6-K

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6-K

Current report

Filed: 2026-02-23

Report date: 2026-02-23

FORM 6-K

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6-K

Current report

Filed: 2026-02-20

Report date: 2026-02-19

FORM 6-K

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6-K

Current report

Filed: 2026-02-10

Report date: 2026-02-10

FORM 6-K

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6-K

Current report

Filed: 2026-01-16

Report date: 2026-01-16

FORM 6-K

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6-K

Current report

Filed: 2026-01-13

Report date: 2026-01-12

FORM 6-K

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6-K

Current report

Filed: 2026-01-02

Report date: 2025-12-31

FORM 6-K

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6-K

Current report

Filed: 2025-12-30

Report date: 2025-12-29

FORM 6-K

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6-K

Current report

Filed: 2025-12-08

Report date: 2025-12-04

FORM 6-K

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6-K

Current report

Filed: 2025-11-28

Report date: 2025-11-28

FORM 6-K

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6-K

Current report

Filed: 2025-11-26

Report date: 2025-11-26

FORM 6-K

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6-K

Current report

Filed: 2025-11-20

Report date: 2025-11-20

FORM 6-K

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6-K

Current report

Filed: 2025-11-14

Report date: 2025-11-14

FORM 6-K

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6-K

Current report

Filed: 2025-11-07

Report date: 2025-11-06

FORM 6-K

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6-K

Current report

Filed: 2025-09-30

Report date: 2025-09-30

FORM 6-K

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6-K

Current report

Filed: 2025-08-20

Report date: 2025-08-19

FORM 6-K

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6-K

Current report

Filed: 2025-08-04

Report date: 2025-08-04

FORM 6-K

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6-K

Current report

Filed: 2025-07-22

Report date: 2025-07-22

FORM 6-K

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Verified data

Recent filing categories: 3
Recent filings: 36
SEC CIK: 0001943421
Latest filing date: September 17, 2026

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