Tidewater Inc
TDGMW- Exchange
- OTC
- Industry
- Water Transportation
- SEC CIK
- 0000098222
In the last 90 days, Tidewater Inc insiders filed 0 open-market purchases and 4 sales; 1 institution reported holding it in 13F filings for Q2 2026, worth $14.5K in total; no superinvestor holds it.
Key figures
- Market capClose on Nov 10, 2026
- $3.67B
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $5.02M in total
- 4
- 13F holdersQ2 2026, 0 vs. previous quarter
- 1
- 13F valueReported value at the end of Q2 2026
- $14.5K
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $1.35B
- +0.5% year over year
- Net income, FY2025
- $334.7M
- +85.2% year over year
- Free cash flow, FY2025
- $353.3M
- +43.5% year over year
- Revenue, Q3 FY2026
- $360.4M
- +5.7% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Apr 15, 2026.
- Short interest
- 27
- Shares sold short
- Change
- 0
- 0.0% vs. previous
- Days to cover
- > 999
- Above FINRA's cap of 999.99 days
Superinvestors holding TDGMW, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding TDGMW at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by Tidewater Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 18, 2026 (view filing)4:41 PM ET | Sep 16 | 2 days | Robotti RobertDirector | SSaleCommon Stock, $0.001 Par Value Per Share | −10.3K | $89.85 | −$925.4K | −0.5%2.20M after | Amended2 lots |
| Sep 3, 2026 (view filing)8:00 PM ET | Sep 2 | 1 day | Traub Kenneth HDirector | SSaleCommon Stock, $0.001 par value | −10.0K | $99.00 | −$990.0K | −13.6%63.5K after | |
| Sep 3, 2026 (view filing)8:00 PM ET | Sep 2 | 1 day | Hudson Daniel A.EVP, CLO & Corporate Secretary | SSaleCommon Stock, $0.001 par value | −15.0K | $99.08 | −$1.49M | −31.2%33.0K after | 10b5-1 |
| Aug 14, 2026 (view filing)4:31 PM ET | Aug 12 | 2 days | Rubio Samuel REVP, CFO & CAO | SSaleCommon Stock, par value $0.001 | −17.7K | $91.56 | −$1.62M | −34.8%33.2K after | |
| Aug 11, 2026 (view filing)4:10 PM ET | Aug 10 | 1 day | Hudson Daniel A.EVP, CLO & Corporate Secretary | SSaleCommon Stock, $0.001 par value | −5.00K | $89.01 | −$445.1K | −9.4%48.2K after | |
| Mar 6, 2026 (view filing) | Mar 5 | 1 day | Hudson Daniel A.EVP & GENERAL COUNSEL | SSaleCommon Stock, $0.001 par value | −5.20K | $80.56 | −$418.5K | −10.2%46.0K after | |
| Mar 6, 2026 (view filing) | Mar 5 | 1 day | Rubio Samuel REVP, CFO & CAO | SSaleCommon Stock, par value $0.001 | −22.5K | $80.05 | −$1.80M | −27.2%60.1K after | |
| Feb 23, 2026 (view filing) | Feb 23 | Same day | Hudson Daniel A.EVP & GENERAL COUNSEL | SSaleCommon Stock, $0.001 par value | −15.0K | $77.50 | −$1.16M | −22.7%51.0K after | |
| Feb 11, 2026 (view filing) | Feb 11 | Same day | Hudson Daniel A.EVP & GENERAL COUNSEL | SSaleCommon Stock, $0.001 par value | −10.0K | $70.01 | −$700.1K | −13.2%66.0K after | |
| Aug 6, 2025 (view filing) | Aug 5 | 1 day | Hudson Daniel A.EVP & GENERAL COUNSEL | SSaleCommon Stock, $0.001 par value | −10.0K | $57.56 | −$575.6K | −11.6%76.0K after |
Top 10 13F holders, Q2 2026
See all 1 holdersThe largest institutional positions in Tidewater Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Estabrook Capital Management | 207 | $14.5K | 0.00% | 00.0% | Unchanged |