Company facts
- Industry
- Water Transportation
- Headquarters
- Houston, Texas
- Most recent report
- 8-K, filed Sep 25, 2026
- Incorporated
- Delaware
- Filings on record
- 1,000+ filings
- On EDGAR
- CIK 98222
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 48
News 8 of 249
Prospectuses and Registrations 8 of 41
- S-3ASR Automatic shelf registration Aug 11, 2026
- S-8 Registration statement for an employee plan Jun 25, 2026
- 25-NSE Notice that a security was delisted Nov 14, 2024
- S-3ASR Automatic shelf registration Aug 11, 2023
- 25-NSE Notice that a security was delisted Jul 31, 2023
- 424B5 Prospectus supplement for an offering Nov 9, 2022
- 424B5 Prospectus supplement for an offering Nov 8, 2022
- 424B5 Prospectus supplement for an offering Aug 11, 2022
Proxies 8 of 25
- DEFA14A Extra proxy material Apr 28, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 28, 2026
- DEFA14A Extra proxy material Apr 24, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 24, 2025
- DEFA14A Extra proxy material Apr 26, 2024
- DEF 14A Proxy statement for a shareholder vote Apr 26, 2024
- DEFA14A Extra proxy material May 1, 2023
- DEF 14A Proxy statement for a shareholder vote May 1, 2023
Ownership 8 of 586
- 4/A Insider reported a trade, amended Sep 18, 2026
- 4 Insider reported a trade Sep 17, 2026
- 144 Notice of a proposed sale of restricted stock Sep 16, 2026
- 4 Insider reported a trade Sep 3, 2026
- 4 Insider reported a trade Sep 3, 2026
- 144 Notice of a proposed sale of restricted stock Sep 2, 2026
- 144 Notice of a proposed sale of restricted stock Sep 1, 2026
- 4 Insider reported a trade Aug 20, 2026
Other 8 of 51
- ARS Annual report sent to shareholders Apr 28, 2026
- ARS Annual report sent to shareholders Apr 24, 2025
- ARS Annual report sent to shareholders Apr 26, 2024
- ARS Annual report sent to shareholders May 1, 2023
- 8-A12B/A Registration of a security for exchange listing, amended Dec 16, 2021
- EFFECT Notice that a registration became effective Jul 20, 2021
- DFAN14A Mar 9, 2021
- CERT Exchange certified a listing Apr 15, 2020
Everything here comes from Tidewater Inc's own filings on SEC EDGAR. The filing list is rechecked every hour.