{
 "as_of": "2026-11-08",
 "cmr": "us-cm-kg/NYSE/RIG",
 "fence": "The page is the record's research on the issuer — no analyst, no rating, no view.",
 "markdown": "The page is the record's research on the issuer — no analyst, no rating, no view.\n\n# Transocean Ltd. (NYSE: RIG) — research page\n\nAs of 2026-11-08 · us-cm-kg · record version 1\n\n## Identity and listing\n\nTransocean Ltd. is listed on the NYSE under ticker RIG, with ISIN USH8817H1008. The LEI is not on the record. The security type is Corporate. The segment is not on the record. The sector is 1381 Drilling Oil & Gas Wells, and the jurisdiction is Switzerland. The issuer is listed and not halted.\n\n## The disclosure read\n\nThe record holds 95 filings in the window from 2025-11-08 to 2026-11-08, across 49 filing days. The record holds 35 directors' dealings, 22 corporate news, 16 regulatory filings, 14 AGM/EGM and 8 results filings. The median gap between filing days is 4.0 days. The latest filing is dated 2026-11-03, is of type results, and falls 5 days before the record date of 2026-11-08. The NYSE median cadence gap is 6.0 days, median filings 64.0, and median latency 4.0 days across 3256 issuers. The sector median cadence gap is 4.0 days, median filings 82.0, and median latency 5.0 days across 16 issuers.\n\n## Auditor\n\nThe auditor of record is Ernst & Young LLP, located in Houston, Texas. The record holds no auditor changes.\n\n## Events and halts\n\nThe record holds no listing, delisting or name change lines. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag is clear: listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.\n\n## Coverage\n\nThe issuer's investor-relations page names 18 research houses: ABG Sundal Collier, Arctic Securities, Barclays, BTIG, Capital One Securities, Clarksons Securities AS, DNB Carnegie, Fearnley Securities, J.P. Morgan, Morgan Stanley, Pareto Securities, Pickering Energy Partners LP, Piper Sandler & Co, SEB Bank, SpareBank 1 Markets, Susquehanna, TD Cowen and Tuohy Brothers.\n\n## Open research\n\nNo openly published research notes were found on the record.\n\n## Licensed\n\nLicensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.\n\n## As-of depth\n\nThe sealed years that hold the issuer are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.\n\n## Sources\n\n9 source pages are named on this page; every value above carries its own source page and read date in the numbers.\n\n- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)\n- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)\n- https://data.sec.gov/submissions/CIK0001451505.json (identity.jurisdiction)\n- https://mcp.us-cm-kg.ai/events/NYSE/RIG (the disclosure lines)\n- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)\n- https://www.sec.gov/Archives/edgar/data/1451505/000145150526000018/rig-20251231x10k.htm (the auditor)\n- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://www.deepwater.com/investors/shareholder-info/analyst-coverage (coverage)\n- https://mcp.us-cm-kg.ai/record/NYSE/RIG (the record)\n",
 "market": "US",
 "node": "us-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ],
   "live_record_began": "2026-09-12",
   "node_history_from": "2021-01-04",
   "node_years_sealed": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ],
   "record_version": 1,
   "sealed": true
  },
  "auditor": {
   "auditor": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1451505/000145150526000018/rig-20251231x10k.htm",
    "state": "sourced",
    "value": "Ernst & Young LLP"
   },
   "auditor_firm_id": {
    "market": "US",
    "state": "not_on_record"
   },
   "auditor_location": {
    "read_by": "EDGAR 10-K cover page iXBRL tag (dei:AuditorName, dei:AuditorLocation, dei:AuditorFirmId, dei:DocumentPeriodEndDate)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/Archives/edgar/data/1451505/000145150526000018/rig-20251231x10k.htm",
    "state": "sourced",
    "value": "Houston, Texas"
   },
   "changes": []
  },
  "cmr": "us-cm-kg/NYSE/RIG",
  "coverage": {
   "count": 18,
   "houses": [
    {
     "analyst": "Stian Wibstad",
     "house": "ABG Sundal Collier",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Ole Berg",
     "house": "Arctic Securities",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Eddie Kim",
     "house": "Barclays",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Gregory Lewis",
     "house": "BTIG",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Douglas Becker",
     "house": "Capital One Securities",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Fredrik Stene",
     "house": "Clarksons Securities AS",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Martin Huseby Karlsen",
     "house": "DNB Carnegie",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Truls Olsen",
     "house": "Fearnley Securities",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Arun Jayaram",
     "house": "J.P. Morgan",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Daniel Kutz",
     "house": "Morgan Stanley",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Bard Rosef",
     "house": "Pareto Securities",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Keith Beckmann",
     "house": "Pickering Energy Partners LP",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Derek Podhaizer",
     "house": "Piper Sandler & Co",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Kim Andre Uggedal",
     "house": "SEB Bank",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Rune Tryti",
     "house": "SpareBank 1 Markets",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Charles Minervino",
     "house": "Susquehanna",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Marc Bianchi",
     "house": "TD Cowen",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    },
    {
     "analyst": "Noel Parks",
     "house": "Tuohy Brothers",
     "read_by": "issuer IR page, fetched by this rail; each house name read on the page",
     "read_date": "2026-11-11",
     "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "state": "sourced"
    }
   ],
   "pages_checked": [
    {
     "page": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage",
     "result": "read: 18 of 38 named houses found on the page"
    }
   ],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-11",
   "since": "not stated on the page read",
   "state": "found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 3256,
     "median_cadence_gap_days": 6,
     "median_filings": 64,
     "median_latency_days": 4,
     "name": "NYSE"
    },
    "sector": {
     "issuers": 16,
     "median_cadence_gap_days": 4,
     "median_filings": 82,
     "median_latency_days": 5,
     "name": "1381 Drilling Oil & Gas Wells"
    }
   },
   "by_type": {
    "agm_egm": 14,
    "corporate_news": 22,
    "directors_dealings": 35,
    "regulatory_filing": 16,
    "results": 8
   },
   "cadence_median_gap_days": 4,
   "filing_days": 49,
   "filings": 95,
   "latency_days": 5,
   "latest": [
    {
     "category": "10-Q",
     "date": "2026-11-03",
     "source": "https://www.sec.gov/Archives/edgar/data/1451505/000145150526000085/rig-20260930x10q.htm",
     "title": "10-Q — 10-Q",
     "type": "results"
    },
    {
     "category": "8-K",
     "date": "2026-11-02",
     "source": "https://www.sec.gov/Archives/edgar/data/1451505/000145150526000083/rig-20261102x8k.htm",
     "title": "8-K — 8-K (items 2.02,7.01,9.01)",
     "type": "results"
    },
    {
     "category": "DEFA14A",
     "date": "2026-11-02",
     "source": "https://www.sec.gov/Archives/edgar/data/1451505/000110465926121473/tm2628780d1_defa14a.htm",
     "title": "DEFA14A — DEFA14A",
     "type": "agm_egm"
    },
    {
     "category": "8-K",
     "date": "2026-10-23",
     "source": "https://www.sec.gov/Archives/edgar/data/1451505/000110465926118513/tm2628162d1_8k.htm",
     "title": "8-K — FORM 8-K (items 8.01)",
     "type": "corporate_news"
    },
    {
     "category": "8-K",
     "date": "2026-10-19",
     "source": "https://www.sec.gov/Archives/edgar/data/1451505/000145150526000077/rig-20261019x8k.htm",
     "title": "8-K — 8-K (items 7.01,9.01)",
     "type": "corporate_news"
    }
   ],
   "latest_filing_date": "2026-11-03",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.us-cm-kg.ai/events/NYSE/RIG",
   "window": {
    "from": "2025-11-08",
    "to": "2026-11-08"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "EDGAR company_tickers_exchange.json (SEC list of exchange-listed filers)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/files/company_tickers_exchange.json",
    "state": "sourced",
    "value": "NYSE"
   },
   "isin": {
    "read_by": "SEC Fails-to-Deliver data (CUSIP for the symbol) · ISIN = US + CUSIP + ISO 6166 check digit",
    "read_date": "2026-10-14",
    "read_date_basis": "last_seen",
    "source": "https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data",
    "state": "sourced",
    "value": "USH8817H1008"
   },
   "jurisdiction": {
    "read_by": "EDGAR submissions API (issuer header as filed) (stateOfIncorporation)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001451505.json",
    "state": "sourced",
    "value": "Switzerland"
   },
   "lei": {
    "market": "US",
    "reason": "no GLEIF record with the exact legal name in jurisdiction US-V8",
    "state": "not_on_record"
   },
   "name": {
    "read_by": "EDGAR submissions API (issuer header as filed)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001451505.json",
    "state": "sourced",
    "value": "Transocean Ltd."
   },
   "sector": {
    "read_by": "EDGAR submissions API (issuer header as filed) (SIC code as assigned by the SEC)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001451505.json",
    "state": "sourced",
    "value": "1381 Drilling Oil & Gas Wells"
   },
   "security_type": {
    "read_by": "EDGAR submissions API (issuer header as filed)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://data.sec.gov/submissions/CIK0001451505.json",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "market": "US",
    "state": "not_on_record"
   },
   "ticker": {
    "read_by": "EDGAR company_tickers_exchange.json (SEC list of exchange-listed filers)",
    "read_date": "2026-11-08",
    "read_date_basis": "the record version as_of",
    "source": "https://www.sec.gov/files/company_tickers_exchange.json",
    "state": "sourced",
    "value": "RIG"
   },
   "website": {
    "market": "US",
    "state": "not_on_record"
   }
  },
  "licensed": {
   "columns": [
    "licensor",
    "entitlement",
    "title",
    "date",
    "source"
   ],
   "rows": [],
   "rule": "A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded."
  },
  "lifecycle": {
   "delisting": [],
   "domicile_change": {
    "market": "US",
    "reason": "EDGAR states no dated change of state of incorporation on a filing line",
    "state": "not_on_record"
   },
   "listing": [],
   "name_change": [],
   "segment_move": {
    "market": "US",
    "reason": "the exchanges' tier transfers are not EDGAR filings",
    "state": "not_on_record"
   }
  },
  "market": "US",
  "node": "us-cm-kg",
  "numbers_hash": "sha256:a446888f69391bfc53bfc96752c106bae1b25d9f5e49a5b8b46134807dfe3154",
  "open_research": {
   "read_date": "2026-11-11",
   "rows": [],
   "state": "none_found"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [],
   "determinable": false,
   "read": {
    "chapter": "https://mcp.us-cm-kg.ai/book/aio.json",
    "door": "https://mcp.us-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "reason": "the chapter's orderability section carries no client_categories: the outcome cannot name its client category",
   "rule_version": "acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1",
   "section": "us.aio.v8"
  },
  "record": {
   "as_of": "2026-11-08",
   "url": "https://mcp.us-cm-kg.ai/record/NYSE/RIG",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-08",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:a446888f69391bfc53bfc96752c106bae1b25d9f5e49a5b8b46134807dfe3154",
 "path": "/us/NYSE/RIG",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "Transocean Ltd. is listed on the NYSE under ticker RIG, with ISIN USH8817H1008. The LEI is not on the record. The security type is Corporate. The segment is not on the record. The sector is 1381 Drilling Oil & Gas Wells, and the jurisdiction is Switzerland. The issuer is listed and not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 95 filings in the window from 2025-11-08 to 2026-11-08, across 49 filing days. The record holds 35 directors' dealings, 22 corporate news, 16 regulatory filings, 14 AGM/EGM and 8 results filings. The median gap between filing days is 4.0 days. The latest filing is dated 2026-11-03, is of type results, and falls 5 days before the record date of 2026-11-08. The NYSE median cadence gap is 6.0 days, median filings 64.0, and median latency 4.0 days across 3256 issuers. The sector median cadence gap is 4.0 days, median filings 82.0, and median latency 5.0 days across 16 issuers.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is Ernst & Young LLP, located in Houston, Texas. The record holds no auditor changes.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "The record holds no listing, delisting or name change lines. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag is clear: listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "The issuer's investor-relations page names 18 research houses: ABG Sundal Collier, Arctic Securities, Barclays, BTIG, Capital One Securities, Clarksons Securities AS, DNB Carnegie, Fearnley Securities, J.P. Morgan, Morgan Stanley, Pareto Securities, Pickering Energy Partners LP, Piper Sandler & Co, SEB Bank, SpareBank 1 Markets, Susquehanna, TD Cowen and Tuohy Brothers.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "No openly published research notes were found on the record.",
   "title": "Open research"
  },
  {
   "id": "licensed",
   "text": "Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.",
   "title": "Licensed"
  },
  {
   "id": "depth",
   "text": "The sealed years that hold the issuer are 2021, 2022, 2023, 2024, 2025 and 2026. The market's earliest sealed date is 2021-01-04. The live record began on 2026-09-12.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "9 source pages are named on this page; every value above carries its own source page and read date in the numbers.",
   "title": "Sources"
  }
 ],
 "sources": [
  {
   "for": "identity.exchange",
   "source": "https://www.sec.gov/files/company_tickers_exchange.json"
  },
  {
   "for": "identity.isin",
   "source": "https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://data.sec.gov/submissions/CIK0001451505.json"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.us-cm-kg.ai/events/NYSE/RIG"
  },
  {
   "for": "the halt flag",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts"
  },
  {
   "for": "the auditor",
   "source": "https://www.sec.gov/Archives/edgar/data/1451505/000145150526000018/rig-20251231x10k.htm"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.us-cm-kg.ai/book/aio.json"
  },
  {
   "for": "coverage",
   "source": "https://www.deepwater.com/investors/shareholder-info/analyst-coverage"
  },
  {
   "for": "the record",
   "source": "https://mcp.us-cm-kg.ai/record/NYSE/RIG"
  }
 ],
 "title": "Transocean Ltd. (RIG) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}