TDW
Tidewater Inc. has filed 2,235 documents with the SEC between 1994 and 2026. The most frequent type is insider trade (931 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Passive ownership stake (update) | SC 13G/A | 2020-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2020-02-14 | - |
| Passive ownership stake (update) | SC 13G/A | 2020-02-13 | - |
| Activist ownership stake (update) | SC 13D/A | 2020-02-06 | - |
| Passive ownership stake (update) | SC 13G/A | 2020-02-06 | - |
| Insider trade | 4 | 2019-12-31 | 2019-12-28 |
| Insider trade | 4 | 2019-12-31 | 2019-12-28 |
| Activist ownership stake (update) | SC 13D/A | 2019-12-31 | - |
| New insider ownership | 3 | 2019-12-30 | 2019-12-20 |
| New insider ownership | 3 | 2019-12-30 | 2019-12-20 |
| Insider trade | 4 | 2019-12-11 | 2019-12-11 |
| Major company event | 8-K | 2019-11-26 | 2019-11-22 |
| 424B3 | - | 2019-11-21 | - |
| EFFECT | - | 2019-11-19 | - |
| Insider trade | 4 | 2019-11-18 | 2019-11-18 |
| Insider trade | 4 | 2019-11-15 | 2019-11-14 |
| Insider trade | 4 | 2019-11-15 | 2019-11-14 |
| POS AM | - | 2019-11-14 | - |
| S-3ASR | - | 2019-11-14 | - |
| 424B3 | - | 2019-11-13 | - |
| Major company event | 8-K | 2019-11-12 | 2019-11-11 |
| Quarterly report | 10-Q | 2019-11-12 | 2019-09-30 |
| 424B3 | - | 2019-11-07 | - |
| Major company event | 8-K | 2019-11-06 | 2019-11-03 |
| 424B3 | - | 2019-10-31 | - |
| Major company event | 8-K | 2019-10-31 | 2019-10-25 |
| Activist ownership stake | SC 13D | 2019-10-28 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-10-10 | - |
| Insider trade | 4 | 2019-10-01 | 2019-10-01 |
| 424B3 | - | 2019-09-27 | - |
| Major company event | 8-K | 2019-09-27 | 2019-09-23 |
| Insider trade | 4 | 2019-09-13 | 2019-09-12 |
| Major company event | 8-K | 2019-09-12 | 2019-09-12 |
| Major company event | 8-K | 2019-09-05 | 2019-09-04 |
| Major company event | 8-K | 2019-09-04 | 2019-09-03 |
| 424B3 | - | 2019-09-04 | - |
| SEC correspondence | UPLOAD | 2019-08-22 | - |
| Insider trade | 4 | 2019-08-20 | 2019-08-18 |
| Insider trade | 4 | 2019-08-20 | 2019-08-18 |
| Company correspondence | CORRESP | 2019-08-14 | - |
| 424B3 | - | 2019-08-13 | - |
| Major company event | 8-K | 2019-08-12 | 2019-08-12 |
| Activist ownership stake (update) | SC 13D/A | 2019-08-12 | - |
| Quarterly report | 10-Q | 2019-08-09 | 2019-06-30 |
| Major company event | 8-K | 2019-07-30 | 2019-07-24 |
| Company correspondence | CORRESP | 2019-07-22 | - |
| SEC correspondence | UPLOAD | 2019-07-11 | - |
| Passive ownership stake (update) | SC 13G/A | 2019-07-10 | - |
| Insider trade | 4 | 2019-07-02 | 2019-07-01 |
| Major company event | 8-K | 2019-06-18 | 2019-06-17 |