Welcome to our dedicated page for Transocean SEC filings (Ticker: RIG), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This Transocean Ltd. (NYSE: RIG) filings page brings together the company’s reports to the U.S. Securities and Exchange Commission, including Form 8-K current reports and references to its annual Form 10-K and other periodic filings. Transocean is a Swiss-incorporated offshore contract driller that focuses on ultra-deepwater and harsh environment services for oil and gas wells, and its SEC documents provide detailed insight into both operations and capital structure.
Recent Form 8-K filings describe material events such as contract awards and option exercises for rigs like Deepwater Atlas, Deepwater Mykonos, Deepwater Skyros, Transocean Enabler and Transocean Barents. These filings quantify the approximate additions to firm contract backlog and outline expected campaign durations and locations, giving investors a clearer view of future contracted activity.
Other 8-Ks focus on financing and capital markets transactions, including a private offering of Senior Priority Guaranteed Notes due 2032, cash tender offers for senior notes due 2041 and 2028, and an underwritten public offering of Transocean shares. These documents summarize key terms of new debt, tender offer conditions, early tender results and intended use of proceeds for debt repayment or redemption.
Transocean also uses Form 8-K to furnish quarterly financial results and to reference its earnings press releases and interactive data files formatted in Inline XBRL. The company’s disclosures note that additional risks and details are discussed in its Annual Report on Form 10-K and other SEC filings available on the SEC’s website.
On Stock Titan, AI-powered tools can help interpret these filings by highlighting contract-related disclosures, changes in backlog, new obligations under indentures, and the financial impact of tender offers and note issuances. Real-time updates from EDGAR, combined with AI summaries, allow users to quickly understand the significance of each new RIG filing without reading every page in full.
Transocean Ltd. reported a new five-well contract for its ultra-deepwater drillship Deepwater Asgard in the Eastern Mediterranean Sea with an undisclosed operator. The estimated 390-day campaign is expected to start in the fourth quarter of 2026 and add approximately $158 million to contract backlog, excluding extra services and mobilization or demobilization payments.
Including this award and recently announced fixtures for the Transocean Barents in Norway and the Deepwater Orion, Deepwater Aquila and Deepwater Corcovado in Brazil, total backlog additions are about $1.6 billion since the beginning of April. Transocean highlights its focus on technically demanding ultra-deepwater and harsh environment projects, supported by a fleet of 27 high-specification floating units.
Transocean Ltd. reported that its ultra-deepwater drillship Deepwater Corcovado received a 1,156-day contract extension from Petrobras, expected to add approximately $445 million in incremental backlog and keep the rig working through November 2030.
Between April 1, 2026 and the start of the new contract in September 2027, the company’s existing backlog will be reduced by approximately $20 million, reflecting revised terms ahead of the extension period. Transocean notes it operates a fleet of 27 high-specification offshore drilling units focused on ultra-deepwater and harsh environments.
Transocean Ltd. announced new offshore drilling contracts that add approximately $1.0 billion in incremental firm contract backlog, including a harsh environment semisubmersible in Norway and extensions for two ultra-deepwater drillships in Brazil. The company also fully retired its 8.375% Senior Secured Notes due 2028 with an outstanding principal of $358 million, using cash on hand and a debt service reserve account, generating about $39 million of interest expense savings to maturity. Including this transaction, Transocean currently expects to retire a total of $0.75 billion of debt in 2026 as part of its strategy to accelerate deleveraging and simplify its balance sheet.
Transocean Ltd. is asking shareholders to approve routine annual items and highlight its planned all-stock acquisition of Valaris at the 2026 Annual General Meeting on May 22 in Zug, Switzerland. The company reports a strong 2025, with more than 90% of its ultra-deepwater and harsh-environment fleet committed and a $6.1 billion contract backlog that it aims to turn into free cash flow.
Management cites a record-low total recordable incident rate of 0.19 and 97.7% fleet uptime as evidence of operational strength. The Valaris deal is described as transformative, targeting over $200 million in cost synergies on top of about $250 million in standalone savings and creating a combined pro forma backlog of nearly $11 billion. Shareholders will also vote on director elections, capital authorization for up to 240,801,936 new shares, auditor ratification, and both advisory and binding compensation votes.
Transocean Ltd — The Vanguard Group filed Amendment No. 12 to a Schedule 13G/A reporting 0 shares beneficially owned and 0% of the class. The filing states Vanguard completed an internal realignment on January 12, 2026 and will report certain subsidiaries separately under SEC Release No. 34-39538. The filing is signed by Ashley Grim on 03/27/2026.
Transocean Ltd. seeks shareholder approval at its 2026 Annual General Meeting and outlines 2025 performance, capital actions and a definitive all-stock acquisition agreement to acquire Valaris announced February 9, 2026.
The company reports a 27-unit high-specification floating fleet (20 ultra-deepwater, seven harsh-environment floaters), >90% fleet commitment entering 2026, and $6.1 billion of backlog the company plans to convert to free cash flow. Transocean expects combined pro forma backlog close to $11 billion and more than $200 million of cost synergies incremental to approximately $250 million in standalone savings. The proxy seeks approval for governance items, director elections, authorization to issue up to 240,801,936 shares (≈20% of issued shares as of March 3, 2026), and ratification of maximum aggregate compensation caps of $4,121,000 for the Board and $26,000,000 for the executive team for fiscal 2027.
The materials disclose an accumulated loss of $(12,715,109) thousand on a standalone statutory basis and state 1,106,750,627 shares outstanding as of March 4, 2026. Voting logistics, record date (May 4, 2026) and meeting details for the AGM on May 22, 2026 in Zug, Switzerland, are included.
Transocean Ltd. executive Roderick James Mackenzie reported an open-market sale of company shares. As EVP and Chief Commercial Officer, he sold 78,370 registered shares of Transocean on March 4, 2026, at a price of $6.36 per share in a direct transaction. After this sale, he continued to hold 268,025 Transocean shares directly.
RIG reports a proposed sale of 78,370 common shares by way of a Form 144 notice. The shares are described as restricted stock vesting under a registered plan with a transaction date of 03/01/2024 and an aggregate value shown as $498,433.20. The filing lists Morgan Stanley Smith Barney LLC in the securities broker information and indicates the listing venue as NYSE.
Transocean Ltd. executive vice president and chief financial officer Robert Thaddeus Vayda reported multiple equity award transactions in registered shares. On March 1, 2026, he acquired 17,991, 22,837, 21,880 and 93,964 registered shares through exercises of restricted units at $6.25 per share as portions of prior long‑term incentive awards vested.
On March 3, 2026, Vayda disposed of 62,970 registered shares at $6.12 per share to satisfy tax withholding obligations upon vesting, rather than through an open‑market sale. After these transactions, he held 352,635 registered shares directly. He also reports indirect ownership of 91 registered shares held by a child, for which he disclaims beneficial ownership.