Transocean Ltd. — Investor Relations & Filings
Transocean Ltd. is a leading international provider of offshore contract drilling services for the energy industry. The company specializes in technically demanding sectors, with a primary focus on ultra-deepwater and harsh-environment drilling operations. It owns or has partial ownership interests in a fleet of mobile offshore drilling units, consisting mainly of ultra-deepwater floaters. Transocean contracts its drilling rigs, related equipment, and experienced work crews to oil and gas companies worldwide to facilitate the construction of wells.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K - Transocean Ltd. (0001451505) (Filer) | 2026-05-05 | English | |
| 8-K - Transocean Ltd. (0001451505) (Filer) | 2026-05-04 | English | |
| 8-K - Transocean Ltd. (0001451505) (Filer) | 2026-04-16 | English | |
| 8-K - Transocean Ltd. (0001451505) (Filer) | 2026-04-14 | English | |
| 8-K - Transocean Ltd. (0001451505) (Filer) | 2026-04-02 | English | |
| SCHEDULE 13G/A - Transocean Ltd. (0001451505) (Subject) | 2026-03-27 | English |
Financials
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Market data
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Price history
Peer group · Support activities for petroleum and natural gas extraction
| Company | Ticker | Country | Sector |
|---|---|---|---|
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Wellco Energy Services Trust
Specialized provider of drilling and rig services for oil a…
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WLL.UN | CA | Mining and quarrying |
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Western Energy Services Corp.
Oilfield service company providing drilling, well servicing…
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WRG | CA | Mining and quarrying |
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Winalta Inc.
Oilfield service provider offering rental accommodations an…
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WTA | CA | Mining and quarrying |
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Xinjiang Zhundong Petroleum Technology Co., Ltd.
Provides oilfield technical services, reservoir management,…
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002207 | CN | Mining and quarrying |
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Yantai Jereh Oilfield Services Group Co., Ltd.
Integrated provider of oilfield equipment, services, and en…
|
002353 | CN | Mining and quarrying |
|
Zhejiang Renzhi Co.,Ltd.
Provides technical services and drilling fluid solutions fo…
|
002629 | CN | Mining and quarrying |
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科力股份
Provides oilfield chemicals and technical services for oil …
|
920088 | CN | Mining and quarrying |
Transocean Ltd. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/31279/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31279 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=31279 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31279 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 31279}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for Transocean Ltd. (id: 31279)"
Report missing filing
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