Official SEC submissions

Cardinal Infrastructure Group SEC Filings

Cardinal Infrastructure Group (CDNL) SEC filings, periodic reports and insider…

Direct answer

Cardinal Infrastructure Group's latest SEC filing is 4.

It was filed on August 18, 2026, and 40 recent filings are available.
Each row links directly to the SEC document and filing index.

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Recent SEC filings

4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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10-Q

Periodic report

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10-Q

8-K

Current report

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8-K

S-1

Registration statement

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REGISTRATION STATEMENT

4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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8-K

Current report

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8-K

4

Insider transaction

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10-Q

Periodic report

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10-Q

8-K

Current report

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8-K

4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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8-K/A

Current report

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8-K/A

DEFA14A

Proxy statement

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DEFA14A

DEF 14A

Proxy statement

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DEF 14A

4

Insider transaction

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10-K

Periodic report

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10-K

8-K

Current report

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8-K

8-K

Current report

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8-K

8-K

Current report

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CURRENT REPORT

8-K

Current report

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CURRENT REPORT

8-K

Current report

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CURRENT REPORT

4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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4

Insider transaction

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S-1/A

Registration statement

Filed:

REGISTRATION STATEMENT

Verified data

Recent filing categories
5
Recent filings
40
SEC CIK
0002079999
Latest filing date
August 18, 2026