Official SEC submissions

Tidewater SEC Filings

Direct answer

Tidewater's latest SEC filing is 144.

It was filed on September 16, 2026, and 40 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

144

Planned securities sale

Filed: 2026-09-16

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Insider transaction

Filed: 2026-09-03

Report date: 2026-09-02

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Insider transaction

Filed: 2026-09-03

Report date: 2026-09-02

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144

Planned securities sale

Filed: 2026-09-02

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144

Planned securities sale

Filed: 2026-09-01

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8-K

Current report

Filed: 2026-08-31

Report date: 2026-08-25

FORM 8-K

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Insider transaction

Filed: 2026-08-20

Report date: 2026-08-20

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Insider transaction

Filed: 2026-08-14

Report date: 2026-08-12

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144

Planned securities sale

Filed: 2026-08-12

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Insider transaction

Filed: 2026-08-11

Report date: 2026-08-10

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144

Planned securities sale

Filed: 2026-08-11

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8-K

Current report

Filed: 2026-08-03

Report date: 2026-08-03

FORM 8-K

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10-Q

Periodic report

Filed: 2026-08-03

Report date: 2026-06-30

FORM 10-Q

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144

Planned securities sale

Filed: 2026-07-22

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8-K

Current report

Filed: 2026-07-06

Report date: 2026-06-30

FORM 8-K

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144

Planned securities sale

Filed: 2026-06-25

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Insider transaction

Filed: 2026-06-18

Report date: 2026-06-16

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Insider transaction

Filed: 2026-06-18

Report date: 2026-06-16

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Insider transaction

Filed: 2026-06-18

Report date: 2026-06-16

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Insider transaction

Filed: 2026-06-18

Report date: 2026-06-16

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Insider transaction

Filed: 2026-06-18

Report date: 2026-06-16

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Insider transaction

Filed: 2026-06-18

Report date: 2026-06-16

PRIMARY DOCUMENT

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8-K

Current report

Filed: 2026-06-18

Report date: 2026-06-16

FORM 8-K

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Insider transaction

Filed: 2026-06-12

Report date: 2026-06-12

PRIMARY DOCUMENT

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8-K

Current report

Filed: 2026-05-04

Report date: 2026-05-04

FORM 8-K

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10-Q

Periodic report

Filed: 2026-05-04

Report date: 2026-03-31

FORM 10-Q

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DEFA14A

Proxy statement

Filed: 2026-04-28

DEFA14A

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DEF 14A

Proxy statement

Filed: 2026-04-28

Report date: 2026-06-16

FORM- DEF 14A

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Insider transaction

Filed: 2026-04-02

Report date: 2026-04-01

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Insider transaction

Filed: 2026-04-02

Report date: 2026-04-01

PRIMARY DOCUMENT

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Insider transaction

Filed: 2026-03-23

Report date: 2026-03-23

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Insider transaction

Filed: 2026-03-23

Report date: 2026-03-23

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Insider transaction

Filed: 2026-03-23

Report date: 2026-03-23

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Insider transaction

Filed: 2026-03-23

Report date: 2026-03-23

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Insider transaction

Filed: 2026-03-20

Report date: 2026-03-18

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Insider transaction

Filed: 2026-03-20

Report date: 2026-03-18

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Insider transaction

Filed: 2026-03-20

Report date: 2026-03-18

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Insider transaction

Filed: 2026-03-20

Report date: 2026-03-18

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8-K

Current report

Filed: 2026-03-19

Report date: 2026-03-17

FORM 8-K

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Insider transaction

Filed: 2026-03-17

Report date: 2026-03-17

PRIMARY DOCUMENT

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Verified data

Recent filing categories: 5
Recent filings: 40
SEC CIK: 0000098222
Latest filing date: September 16, 2026

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