{
 "as_of": "2026-11-08",
 "cmr": "us-cm-kg/NYSE/PNAQ-UN",
 "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# Pinnacle Acquisition Corp (NYSE: PNAQ-UN) — research page\n\nAs of 2026-11-08 · us-cm-kg · record version 1\n\n## Identity and listing\n\nPinnacle Acquisition Corp is listed on the NYSE under the ticker PNAQ-UN. The ISIN is not on the record. The LEI is not on the record. The security type is SPAC (SIC 6770). The segment is not on the record. The sector is 6770 Blank Checks. The jurisdiction is the Cayman Islands. The listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 35 filings in the twelve months to 2026-11-08, across 13 filing days. The median gap between filing days is 3.0 days. The latest filing is dated 2026-11-06, 2 days before the record date. The latest filing is of type regulatory_filing. The record holds 16 directors_dealings, 12 regulatory_filing, 3 corporate_news, 3 prospectus and 1 results filing. The NYSE median cadence gap is 6.0 days and the NYSE median filings count is 64.0, with a median latency of 4.0 days. The sector median cadence gap is 6.5 days, the sector median filings count is 26, and the sector median latency is 44 days.\n\n## Auditor\n\nThe auditor is not on the record, as the latest annual report cover carries no dei:AuditorName tag. The auditor location is not on the record. The record holds no auditor changes.\n\n## Events and halts\n\nThe record holds two listing lines, both dated 2026-08-06. The record holds no delisting, no name change, and no segment move line; the segment move is not on the record. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The halt flag reads listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable for this issuer under rule version acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, as of chapter date 2026-11-04. The chapter's orderability section carries no client_categories, so the outcome cannot name its client category.\n\n## Coverage\n\nThe record holds no research houses named on the issuer's investor-relations page, as none was found on the pages read. The count is 0.\n\n## Open research\n\nThe record holds no openly published research notes for this issuer, as none was found.\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 this issuer are 2026. The market's earliest sealed date is 2021-01-04. The live record for this issuer began on 2026-09-12. The market's vintage is sealed.\n\n## Sources\n\n6 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://data.sec.gov/submissions/CIK0002123955.json (identity.jurisdiction)\n- https://mcp.us-cm-kg.ai/events/NYSE/PNAQ-UN (the disclosure lines)\n- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)\n- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.us-cm-kg.ai/record/NYSE/PNAQ-UN (the record)\n",
 "market": "US",
 "node": "us-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [
    "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": {
    "market": "US",
    "reason": "no dei:AuditorName tag on the latest annual report cover (foreign private issuers and older filings carry none)",
    "state": "not_on_record"
   },
   "auditor_firm_id": {
    "market": "US",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "US",
    "state": "not_on_record"
   },
   "changes": []
  },
  "cmr": "us-cm-kg/NYSE/PNAQ-UN",
  "coverage": {
   "count": 0,
   "houses": [],
   "pages_checked": [],
   "read_by": "Perplexity sonar (search) · page read by this rail",
   "read_date": "2026-11-11",
   "since": null,
   "state": "none_found"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 3256,
     "median_cadence_gap_days": 6,
     "median_filings": 64,
     "median_latency_days": 4,
     "name": "NYSE"
    },
    "sector": {
     "issuers": 819,
     "median_cadence_gap_days": 6.5,
     "median_filings": 26,
     "median_latency_days": 44,
     "name": "6770 Blank Checks"
    }
   },
   "by_type": {
    "corporate_news": 3,
    "directors_dealings": 16,
    "prospectus": 3,
    "regulatory_filing": 12,
    "results": 1
   },
   "cadence_median_gap_days": 3,
   "filing_days": 13,
   "filings": 35,
   "latency_days": 2,
   "latest": [
    {
     "category": "SCHEDULE 13G",
     "date": "2026-11-06",
     "source": "https://www.sec.gov/Archives/edgar/data/2123955/000031206926000247/xslSCHEDULE_13G_X02/primary_doc.xml",
     "title": "SCHEDULE 13G",
     "type": "regulatory_filing"
    },
    {
     "category": "8-K",
     "date": "2026-09-25",
     "source": "https://www.sec.gov/Archives/edgar/data/2123955/000121390026103368/ea0306523-8k_pinnacle.htm",
     "title": "8-K — CURRENT REPORT (items 8.01,9.01)",
     "type": "corporate_news"
    },
    {
     "category": "SCHEDULE 13D/A",
     "date": "2026-09-23",
     "source": "https://www.sec.gov/Archives/edgar/data/2123955/000121390026102694/xslSCHEDULE_13D_X02/primary_doc.xml",
     "title": "SCHEDULE 13D/A",
     "type": "regulatory_filing"
    },
    {
     "category": "SCHEDULE 13D/A",
     "date": "2026-09-23",
     "source": "https://www.sec.gov/Archives/edgar/data/2123955/000121390026102693/xslSCHEDULE_13D_X02/primary_doc.xml",
     "title": "SCHEDULE 13D/A",
     "type": "regulatory_filing"
    },
    {
     "category": "SCHEDULE 13D/A",
     "date": "2026-09-23",
     "source": "https://www.sec.gov/Archives/edgar/data/2123955/000121390026102692/xslSCHEDULE_13D_X02/primary_doc.xml",
     "title": "SCHEDULE 13D/A",
     "type": "regulatory_filing"
    }
   ],
   "latest_filing_date": "2026-11-06",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.us-cm-kg.ai/events/NYSE/PNAQ-UN",
   "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": {
    "market": "US",
    "reason": "no LEI, so no GLEIF ISIN route; EDGAR carries no ISIN",
    "state": "not_on_record"
   },
   "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/CIK0002123955.json",
    "state": "sourced",
    "value": "Cayman Islands"
   },
   "lei": {
    "market": "US",
    "reason": "no GLEIF record with the exact legal name in jurisdiction US-E9",
    "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/CIK0002123955.json",
    "state": "sourced",
    "value": "Pinnacle Acquisition Corp"
   },
   "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/CIK0002123955.json",
    "state": "sourced",
    "value": "6770 Blank Checks"
   },
   "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/CIK0002123955.json",
    "state": "sourced",
    "value": "SPAC (by SIC 6770)"
   },
   "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": "PNAQ-UN"
   },
   "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": [
    {
     "date": "2026-08-06",
     "source": "https://www.sec.gov/Archives/edgar/data/2123955/000087666126000662/PNAQU080626.pdf",
     "title": "CERT — NYSE CERTIFICATION"
    },
    {
     "date": "2026-08-06",
     "source": "https://www.sec.gov/Archives/edgar/data/2123955/000121390026086070/ea0300802-8a12b_pinnacle.htm",
     "title": "8-A12B — FOR REGISTRATION OF CERTAIN CLASSES"
    }
   ],
   "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": "sha256:73f1cb190f61a5d286bbbf57dd660621cb5d056f0248eb8e02498398ea78ccc8",
  "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/PNAQ-UN",
   "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": "sha256:73f1cb190f61a5d286bbbf57dd660621cb5d056f0248eb8e02498398ea78ccc8",
 "path": "/us/NYSE/PNAQ-UN",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "Pinnacle Acquisition Corp is listed on the NYSE under the ticker PNAQ-UN. The ISIN is not on the record. The LEI is not on the record. The security type is SPAC (SIC 6770). The segment is not on the record. The sector is 6770 Blank Checks. The jurisdiction is the Cayman Islands. The listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 35 filings in the twelve months to 2026-11-08, across 13 filing days. The median gap between filing days is 3.0 days. The latest filing is dated 2026-11-06, 2 days before the record date. The latest filing is of type regulatory_filing. The record holds 16 directors_dealings, 12 regulatory_filing, 3 corporate_news, 3 prospectus and 1 results filing. The NYSE median cadence gap is 6.0 days and the NYSE median filings count is 64.0, with a median latency of 4.0 days. The sector median cadence gap is 6.5 days, the sector median filings count is 26, and the sector median latency is 44 days.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor is not on the record, as the latest annual report cover carries no dei:AuditorName tag. The auditor location is not on the record. The record holds no auditor changes.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "The record holds two listing lines, both dated 2026-08-06. The record holds no delisting, no name change, and no segment move line; the segment move is not on the record. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The halt flag reads listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable for this issuer under rule version acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, as of chapter date 2026-11-04. The chapter's orderability section carries no client_categories, so the outcome cannot name its client category.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "The record holds no research houses named on the issuer's investor-relations page, as none was found on the pages read. The count is 0.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The record holds no openly published research notes for this issuer, as none was found.",
   "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 this issuer are 2026. The market's earliest sealed date is 2021-01-04. The live record for this issuer began on 2026-09-12. The market's vintage is sealed.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "6 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.jurisdiction",
   "source": "https://data.sec.gov/submissions/CIK0002123955.json"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.us-cm-kg.ai/events/NYSE/PNAQ-UN"
  },
  {
   "for": "the halt flag",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.us-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.us-cm-kg.ai/record/NYSE/PNAQ-UN"
  }
 ],
 "title": "Pinnacle Acquisition Corp (PNAQ-UN) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}