Transocean (RIG)
Transocean on one page: short interest, daily short volume, fails to deliver, planned sales, large holders, 13F holders, financials, earnings dates and insider trades. Listed on NYSE, classified by the SEC as drilling oil & gas wells.
299.0M
Short interest
settlement 2026-09-30
6.9
Days to cover
+0.8 days vs prior
61.5%
Short share of volume
2026-10-09
1,723,932
Fails to deliver
settlement 2026-09-14
Wed 28 Oct
Next earnings
estimated date
$0
Insider flow, 90 days
0 buys, 0 sells
As of 2026-10-09.
Short interest
FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSONAs of 30 September 2026, short interest in RIG is 299,021,155 shares, up 33,976,036 shares over the last month. Over the last 48 readings it ranged from 124,787,595 shares (14 November 2025) to 299,021,155 shares (30 September 2026). The latest reading sits at the top of that range. At the reported average volume of 43.5M shares a day that is 6.9 days to cover.
Embed this chart.The embed keeps its attribution line.
<iframe src="https://xoomar.com/embed/stocks/rig" width="100%" height="440" style="border:0;max-width:100%" loading="lazy" title="XOOMAR chart"></iframe>
| Settlement | Shares short | Change | Avg daily volume | Days to cover |
|---|---|---|---|---|
| 2026-09-30 | 299,021,155 | +7.7% | 43,475,753 | 6.88 |
| 2026-09-15 | 277,763,921 | +4.8% | 45,696,881 | 6.08 |
| 2026-08-31 | 265,045,119 | -1.4% | 35,461,782 | 7.47 |
| 2026-08-14 | 268,851,542 | +5.7% | 44,149,628 | 6.09 |
| 2026-07-31 | 254,376,664 | +4.9% | 45,571,428 | 5.58 |
| 2026-07-15 | 242,487,425 | +9.0% | 38,531,357 | 6.29 |
| 2026-06-30 | 222,535,073 | +1.6% | 39,776,105 | 5.59 |
| 2026-06-15 | 219,065,326 | +3.6% | 26,927,483 | 8.14 |
| 2026-05-29 | 211,542,031 | -4.9% | 35,941,408 | 5.89 |
| 2026-05-15 | 222,442,698 | +5.7% | 35,045,348 | 6.35 |
| 2026-04-30 | 210,533,200 | +8.0% | 36,504,117 | 5.77 |
| 2026-04-15 | 195,016,548 | -2.8% | 27,845,771 | 7.00 |
| 2026-03-31 | 200,608,572 | +7.4% | 38,852,342 | 5.16 |
| 2026-03-13 | 186,830,390 | +6.3% | 38,131,298 | 4.90 |
| 2026-02-27 | 175,747,554 | +6.2% | 51,018,972 | 3.44 |
| 2026-02-13 | 165,497,453 | +24.7% | 84,770,200 | 1.95 |
| 2026-01-30 | 132,755,845 | +2.5% | 36,282,176 | 3.66 |
| 2026-01-15 | 129,584,169 | -2.7% | 33,106,350 | 3.91 |
| 2025-12-31 | 133,163,387 | -9.9% | 27,631,917 | 4.82 |
| 2025-12-15 | 147,743,940 | +2.9% | 29,635,486 | 4.99 |
| 2025-11-28 | 143,632,957 | +15.1% | 36,686,152 | 3.92 |
| 2025-11-14 | 124,787,595 | -2.6% | 43,068,789 | 2.90 |
| 2025-10-31 | 128,128,735 | -12.9% | 67,844,615 | 1.89 |
| 2025-10-15 | 147,181,775 | -5.1% | 50,769,903 | 2.90 |
Daily short volume
FINRA Reg SHO, the last 30 sessions. JSONAs of 9 October 2026, the short share of RIG volume is 61.5%, down 4.0 points over the last five sessions. Over the last 30 readings it ranged from 41.2% (3 September 2026) to 75.3% (24 September 2026). The latest reading is in line with the 30-session average of 61.8%, on 8.5M shares reported.
| Date | Short volume | Total volume | Short share | Exempt |
|---|---|---|---|---|
| 2026-10-09 | 5.2M | 8.5M | 61.5% | 25,019 |
| 2026-10-08 | 8.7M | 15.0M | 58.0% | 54,706 |
| 2026-10-07 | 6.0M | 9.0M | 67.3% | 41,568 |
| 2026-10-06 | 5.8M | 10.6M | 54.3% | 28,383 |
| 2026-10-05 | 11.2M | 16.2M | 69.5% | 11,486 |
| 2026-10-02 | 8.5M | 12.9M | 65.5% | 15,337 |
| 2026-10-01 | 17.9M | 25.5M | 70.1% | 48,539 |
| 2026-09-30 | 6.3M | 9.6M | 65.5% | 16,786 |
| 2026-09-29 | 8.7M | 15.6M | 56.2% | 42,080 |
| 2026-09-28 | 7.2M | 11.1M | 64.4% | 19,245 |
| 2026-09-25 | 9.2M | 14.8M | 62.0% | 31,367 |
| 2026-09-24 | 12.1M | 16.1M | 75.3% | 12,899 |
| 2026-09-23 | 10.6M | 15.2M | 69.7% | 41,869 |
| 2026-09-22 | 10.1M | 16.3M | 62.0% | 71,765 |
| 2026-09-21 | 12.1M | 18.9M | 64.2% | 34,274 |
| 2026-09-18 | 8.9M | 12.1M | 72.9% | 7,460 |
| 2026-09-17 | 10.8M | 20.1M | 54.0% | 18,725 |
| 2026-09-16 | 14.3M | 23.9M | 59.9% | 24,831 |
| 2026-09-15 | 23.5M | 34.8M | 67.5% | 26,532 |
| 2026-09-14 | 10.6M | 17.4M | 61.2% | 41,939 |
| 2026-09-11 | 12.4M | 17.5M | 70.8% | 14,059 |
| 2026-09-10 | 14.5M | 21.6M | 67.0% | 1,835 |
| 2026-09-09 | 16.6M | 22.8M | 72.8% | 33,475 |
| 2026-09-08 | 8.0M | 19.0M | 42.4% | 34,090 |
| 2026-09-04 | 11.6M | 19.1M | 60.5% | 10,817 |
| 2026-09-03 | 8.8M | 21.4M | 41.2% | 16,117 |
| 2026-09-02 | 16.7M | 32.0M | 52.2% | 18,246 |
| 2026-09-01 | 11.6M | 18.3M | 63.2% | 13,113 |
| 2026-08-31 | 8.8M | 15.6M | 56.2% | 33,982 |
| 2026-08-28 | 10.5M | 22.7M | 46.5% | 61,714 |
Fails to deliver
SEC, the last 30 settlement dates with a fail. JSONAs of 14 September 2026, the fails-to-deliver balance in RIG is 1,723,932 shares, up 1,721,876 shares over the last settlement date. Over the last 30 readings it ranged from 26 shares (15 July 2026) to 1,861,904 shares (2 September 2026). The latest reading sits at the top of that range.
| Settlement | Shares failed | Price | Value |
|---|---|---|---|
| 2026-09-14 | 1,723,932 | $5.67 | $9.8M |
| 2026-09-11 | 2,056 | $5.77 | $12K |
| 2026-09-08 | 18,750 | $5.85 | $110K |
| 2026-09-03 | 138,649 | $6.22 | $862K |
| 2026-09-02 | 1,861,904 | $5.92 | $11.0M |
| 2026-08-31 | 2,314 | $5.80 | $13K |
| 2026-08-27 | 590,458 | $5.60 | $3.3M |
| 2026-08-26 | 412,839 | $5.75 | $2.4M |
| 2026-08-24 | 1,311,821 | $5.92 | $7.8M |
| 2026-08-21 | 555,295 | $6.01 | $3.3M |
| 2026-08-20 | 401,494 | $5.84 | $2.3M |
| 2026-08-19 | 404,753 | $5.82 | $2.4M |
| 2026-08-17 | 250,623 | $5.76 | $1.4M |
| 2026-08-14 | 612,231 | $5.72 | $3.5M |
| 2026-08-13 | 196,276 | $5.70 | $1.1M |
| 2026-08-12 | 24,677 | $5.81 | $143K |
| 2026-08-05 | 45,960 | $5.22 | $240K |
| 2026-07-23 | 30 | $5.30 | $159 |
| 2026-07-22 | 109,132 | $5.24 | $572K |
| 2026-07-20 | 149,852 | $5.14 | $770K |
| 2026-07-17 | 217 | $5.12 | $1K |
| 2026-07-16 | 1,282 | $5.20 | $7K |
| 2026-07-15 | 26 | $5.31 | $138 |
| 2026-07-14 | 485,301 | $5.37 | $2.6M |
| 2026-07-13 | 6,401 | $5.20 | $33K |
| 2026-07-08 | 100 | $5.02 | $502 |
| 2026-07-02 | 824,597 | $4.87 | $4.0M |
| 2026-07-01 | 805,111 | $4.89 | $3.9M |
| 2026-06-30 | 16,020 | $5.04 | $81K |
| 2026-06-25 | 359,869 | $5.04 | $1.8M |
Insider trades
SEC Form 4, newest first, 50 of 100 shown. JSONNo open-market insider trades were reported for RIG in the last 90 days. The most recent filings are listed below. Latest filing: DEATON CHAD C (Director) on 2026-07-02.
| Date | Insider | Title | Type | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|---|
| 2026-07-02 | DEATON CHAD C | Director | Buy | 35K | $4.95 | $173K | 237K |
| 2026-05-26 | Mohn Frederik Wilhelm | Director | Tax withholding | 26K | $6.70 | $171K | 79K |
| 2026-05-26 | Lacey William F. | Director | Tax withholding | 21K | $6.70 | $140K | 61K |
| 2026-05-26 | DEATON CHAD C | Director | Tax withholding | 21K | $6.70 | $140K | 202K |
| 2026-05-22 | Mohn Frederik Wilhelm | Director | Option exercise | 82K | $6.81 | $561K | 105K |
| 2026-05-22 | Lacey William F. | Director | Option exercise | 82K | $6.81 | $561K | 82K |
| 2026-05-22 | DEATON CHAD C | Director | Option exercise | 82K | $6.81 | $561K | 223K |
| 2026-05-21 | Long Brady K | EVP & Chief Legal Officer | Sell | 82K | $7.45 | $609K | 1.1M |
| 2026-05-04 | Adamson Keelan | PRESIDENT AND CEO | Tax withholding | 72K | $6.82 | $488K | 1.6M |
| 2026-05-01 | Adamson Keelan | PRESIDENT AND CEO | Option exercise | 181K | $0.00 | $0 | 1.7M |
| 2026-03-04 | Mackenzie Roderick James | EVP, Chief Commercial Officer | Sell | 78K | $6.36 | $498K | 268K |
| 2026-03-03 | Vayda Robert Thaddeus | EVP, Chief Financial Officer | Tax withholding | 63K | $6.12 | $385K | 353K |
| 2026-03-03 | THIGPEN JEREMY D | Executive Chair | Tax withholding | 246K | $6.12 | $1.5M | 2.6M |
| 2026-03-03 | Pack Jason | SVP, Chief Accounting Officer | Tax withholding | 28K | $6.12 | $171K | 262K |
| 2026-03-03 | Mackenzie Roderick James | EVP, Chief Commercial Officer | Tax withholding | 63K | $6.12 | $385K | 346K |
| 2026-03-03 | Long Brady K | EVP & Chief Legal Officer | Tax withholding | 88K | $6.12 | $537K | 1.2M |
| 2026-03-03 | Adamson Keelan | PRESIDENT AND CEO | Tax withholding | 128K | $6.12 | $783K | 1.5M |
| 2026-03-01 | Vayda Robert Thaddeus | EVP, Chief Financial Officer | Option exercise | 94K | $6.25 | $587K | 416K |
| 2026-03-01 | Vayda Robert Thaddeus | EVP, Chief Financial Officer | Option exercise | 22K | $6.25 | $137K | 322K |
| 2026-03-01 | Vayda Robert Thaddeus | EVP, Chief Financial Officer | Option exercise | 23K | $6.25 | $143K | 300K |
| 2026-03-01 | Vayda Robert Thaddeus | EVP, Chief Financial Officer | Option exercise | 18K | $6.25 | $112K | 277K |
| 2026-03-01 | THIGPEN JEREMY D | Executive Chair | Option exercise | 172K | $6.25 | $1.1M | 2.9M |
| 2026-03-01 | THIGPEN JEREMY D | Executive Chair | Option exercise | 246K | $6.25 | $1.5M | 2.7M |
| 2026-03-01 | THIGPEN JEREMY D | Executive Chair | Option exercise | 194K | $6.25 | $1.2M | 2.4M |
| 2026-03-01 | Pack Jason | SVP, Chief Accounting Officer | Option exercise | 32K | $6.25 | $202K | 290K |
| 2026-03-01 | Pack Jason | SVP, Chief Accounting Officer | Option exercise | 3K | $6.25 | $18K | 258K |
| 2026-03-01 | Pack Jason | SVP, Chief Accounting Officer | Option exercise | 19K | $6.25 | $120K | 255K |
| 2026-03-01 | Pack Jason | SVP, Chief Accounting Officer | Option exercise | 15K | $6.25 | $95K | 236K |
| 2026-03-01 | Mackenzie Roderick James | EVP, Chief Commercial Officer | Option exercise | 71K | $6.25 | $443K | 409K |
| 2026-03-01 | Mackenzie Roderick James | EVP, Chief Commercial Officer | Option exercise | 51K | $6.25 | $317K | 338K |
| 2026-03-01 | Mackenzie Roderick James | EVP, Chief Commercial Officer | Option exercise | 35K | $6.25 | $218K | 288K |
| 2026-03-01 | Long Brady K | EVP & Chief Legal Officer | Option exercise | 98K | $6.25 | $615K | 1.3M |
| 2026-03-01 | Long Brady K | EVP & Chief Legal Officer | Option exercise | 67K | $6.25 | $419K | 1.2M |
| 2026-03-01 | Long Brady K | EVP & Chief Legal Officer | Option exercise | 53K | $6.25 | $330K | 1.2M |
| 2026-03-01 | Adamson Keelan | PRESIDENT AND CEO | Option exercise | 146K | $6.25 | $913K | 1.6M |
| 2026-03-01 | Adamson Keelan | PRESIDENT AND CEO | Option exercise | 104K | $6.25 | $652K | 1.5M |
| 2026-03-01 | Adamson Keelan | PRESIDENT AND CEO | Option exercise | 68K | $6.25 | $423K | 1.4M |
| 2026-02-06 | Vayda Robert Thaddeus | EVP, Chief Financial Officer | Tax withholding | 11K | $4.99 | $55K | 259K |
| 2026-02-06 | THIGPEN JEREMY D | Executive Chair | Tax withholding | 148K | $4.99 | $737K | 2.4M |
| 2026-02-06 | Pack Jason | SVP, Chief Accounting Officer | Tax withholding | 12K | $4.99 | $58K | 220K |
| 2026-02-06 | Mackenzie Roderick James | EVP, Chief Commercial Officer | Tax withholding | 27K | $4.99 | $133K | 253K |
| 2026-02-06 | Long Brady K | EVP & Chief Legal Officer | Tax withholding | 40K | $4.99 | $201K | 1.1M |
| 2026-02-06 | Adamson Keelan | PRESIDENT AND CEO | Tax withholding | 52K | $4.99 | $258K | 1.3M |
| 2026-02-05 | Vayda Robert Thaddeus | EVP, Chief Financial Officer | Option exercise | 35K | $0.00 | $0 | 270K |
| 2026-02-05 | THIGPEN JEREMY D | Executive Chair | Option exercise | 374K | $0.00 | $0 | 2.5M |
| 2026-02-05 | Pack Jason | SVP, Chief Accounting Officer | Option exercise | 29K | $0.00 | $0 | 232K |
| 2026-02-05 | Mackenzie Roderick James | EVP, Chief Commercial Officer | Option exercise | 67K | $0.00 | $0 | 279K |
| 2026-02-05 | Long Brady K | EVP & Chief Legal Officer | Option exercise | 102K | $0.00 | $0 | 1.1M |
| 2026-02-05 | Adamson Keelan | PRESIDENT AND CEO | Option exercise | 131K | $0.00 | $0 | 1.4M |
| 2026-01-27 | Long Brady K | EVP & Chief Legal Officer | Sell | 99K | $5.00 | $496K | 1.0M |
Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.
Planned sales (Form 144)
Newest first. JSON12 Form 144 notices on file for RIG worth $7.7M at the prices reported; 0 in the last 90 days worth $0. Latest: BRADY LONG filed on 2026-05-21 to sell 81,741 shares ($609K) from 2026-05-21.
| Filed | Seller | Shares | Market value | Of outstanding | Sale from | Broker |
|---|---|---|---|---|---|---|
| 2026-05-21 | BRADY LONGOfficer | 82K | $609K | 0.007% | 2026-05-21 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-03-04 | RODERICK J MACKENZIEOfficer | 78K | $498K | 0.007% | 2026-03-04 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-26 | BRADY LONGOfficer | 115K | $557K | 0.010% | 2026-01-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2026-01-26 | KEELAN ADAMSONDirector, Officer | 82K | $394K | 0.007% | 2026-01-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-04 | KEELAN ADAMSONDirector, Officer | 66K | $296K | 0.006% | 2025-12-04 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-03 | RODERICK J MACKENZIEOfficer | 35K | $157K | 0.003% | 2025-12-03 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-12-01 | THIGPEN JEREMY DDirector | 500K | $2.2M | 0.045% | 2025-11-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-26 | ROBERT T VAYDAOfficer | 30K | $129K | 0.003% | 2025-11-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-11-26 | JEREMY D THIGPENDirector | 500K | $2.2M | 0.045% | 2025-11-26 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-31 | RODERICK J MACKENZIEOfficer | 54K | $207K | 0.005% | 2025-10-31 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-24 | BRADY LONGOfficer | 97K | $378K | 0.010% | 2025-10-24 | Morgan Stanley Smith Barney LLC Executive Financial Services |
| 2025-10-24 | KEELAN ADAMSONOfficer | 41K | $159K | 0.004% | 2025-10-24 | Morgan Stanley Smith Barney LLC Executive Financial Services |
Large holders (13D and 13G)
One row per reporting person with its latest filing, newest first. JSON3 holders report 5% or more of RIG in their latest filing, all on Schedule 13D (active intent). The largest reported stake is Frederik W. Mohn at 8.8% of the class (96,918,301 shares), filed 2026-02-11 for an event on 2026-02-09.
| Filed | Form | Holder | Shares | Of class | Event |
|---|---|---|---|---|---|
| 2026-03-27 | 13G/Ano. 12 | The Vanguard Groupinvestment adviser | 0 | 0.0% | 2026-03-13 |
| 2026-02-11 | 13D/Ano. 9 | Frederik W. Mohnindividual | 96.9M | 8.8% | 2026-02-09 |
| 2026-02-11 | 13D/Ano. 9 | Perestroika AScorporation | 96.6M | 8.8% | 2026-02-09 |
| 2026-02-11 | 13D/Ano. 9 | Perestroika (Cyprus) Ltdcorporation | 96.6M | 8.8% | 2026-02-09 |
13F holders
Tracked managers holding RIG at their latest 13F. JSON9 of the 30 tracked managers held RIG at their latest 13F, $704.9M in total at quarter-end prices. Two Sigma Investments is the largest at $225.9M (0.2% of its portfolio) as of 2026-06-30. Over the prior quarter 4 added shares and 4 cut.
| Fund | Quarter | Shares | Value | Of portfolio | Change in shares |
|---|---|---|---|---|---|
| Two Sigma Investments | 2026-06-30 | 46.2M | $225.9M | 0.16% | -258K |
| D. E. Shaw & Co. | 2026-06-30 | 41.8M | $204.4M | 0.10% | +2.5M |
| Elliott Investment Management | 2026-06-30 | 15.6M | $76.4M | 0.34% | 0 |
| Renaissance Technologies | 2026-06-30 | 14.5M | $71.0M | 0.10% | +11.4M |
| Point72 Asset Management | 2026-06-30 | 14.2M | $69.3M | 0.08% | +8.8M |
| Bridgewater Associates | 2026-06-30 | 8.0M | $38.9M | 0.16% | +7.5M |
| AQR Capital Management | 2026-06-30 | 2.5M | $12.4M | 0.00% | -733K |
| Citadel Advisors | 2026-06-30 | 839K | $4.1M | 0.00% | -2.7M |
| Millennium Management | 2026-06-30 | 485K | $2.4M | 0.00% | -4.2M |
Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.
Financials
SEC XBRL, as filed. JSONIn Q2 FY 2026 (quarter ended 2026-06-30) Transocean reported revenue of $966.0M, down 2.2% from the same quarter a year earlier, and net income of $170.0M (0.04 diluted EPS). In FY 2025 it generated $749.0M of operating cash flow. As of 2026-06-30, cash was $509.0M against $397.0M of debt.
- Cash
- $509.0M
- Debt
- $397.0M
- Equity
- $8.37B
- Total assets
- $15.17B
- Shares outstanding
- 1,116,880,085
Quarterly, last 8 quarters
| Quarter | Period end | Revenue | Net income | Margin | Diluted EPS |
|---|---|---|---|---|---|
| Q2 FY 2026 | 2026-06-30 | $966.0M | $170.0M | 17.6% | 0.04 |
| Q1 FY 2026 | 2026-03-31 | $1.08B | $71.0M | 6.6% | 0.06 |
| Q4 FY 2025derived | 2025-12-31 | $1.04B | $25.0M | 2.4% | n/a |
| Q3 FY 2025 | 2025-09-30 | $1.03B | -$1.92B | -187.1% | -2.00 |
| Q2 FY 2025 | 2025-06-30 | $988.0M | -$938.0M | -94.9% | -1.06 |
| Q1 FY 2025 | 2025-03-31 | $906.0M | -$79.0M | -8.7% | -0.11 |
| Q4 FY 2024derived | 2024-12-31 | $952.0M | $7.0M | 0.7% | n/a |
| Q3 FY 2024 | 2024-09-30 | $948.0M | -$494.0M | -52.1% | -0.58 |
Fiscal years, with buybacks and dividends
| Fiscal year | Ends | Revenue | Net income | Operating cash flow | Capex | Buybacks | Dividends |
|---|---|---|---|---|---|---|---|
| FY 2025 | 2025-12-31 | $3.96B | -$2.92B | $749.0M | $123.0M | n/a | n/a |
| FY 2024 | 2024-12-31 | $3.52B | -$512.0M | $447.0M | $254.0M | n/a | n/a |
| FY 2023 | 2023-12-31 | $2.83B | -$954.0M | $164.0M | $427.0M | n/a | n/a |
| FY 2022 | 2022-12-31 | $2.58B | -$621.0M | $448.0M | $717.0M | n/a | n/a |
| FY 2021 | 2021-12-31 | $2.56B | -$592.0M | $575.0M | $208.0M | n/a | n/a |
Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-07-28 from the cover page.
What this page is
Transocean in the regulatory record
Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.
Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.
This page follows Transocean (RIG), SEC CIK 1451505, listed on NYSE, classified by the SEC as drilling oil & gas wells. The cross-market tables live on the short interest and insider transactions hubs.
Source and updates
- Short interest
- FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
- Daily short volume
- FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-09.JSON and CSV
- Fails to deliver
- SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-09-14.JSON and CSV
- Planned sales
- SEC EDGAR Form 144Source: SEC.New notices appear shortly after the SEC posts them; a notice is filed on or before the sale. Latest 2026-05-21.JSON and CSV
- Large holders
- SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-03-27.JSON and CSV
- 13F holders
- SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
- Financials
- SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
- Earnings dates
- SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-05.JSON and CSV
- Insider trades
- SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-07-02.JSON and CSV
- Company record
- EDGAR filing index for CIK 1451505Ticker, name and exchange from the SEC's company list, refreshed weekly.
- Rate limits
- 10 requests a minute without a key, 30 with a free key from a free account.
How to read it
- Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
- Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
- Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.
Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.
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Frequently Asked Questions
How much of RIG is sold short?
What is RIG's daily short volume?
Does RIG have fails to deliver?
Are RIG insiders buying or selling?
Have RIG insiders filed to sell?
Who owns 5% or more of RIG?
What did RIG report last quarter?
Which tracked 13F managers own RIG?
Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.