{
 "as_of": "2026-11-08",
 "cmr": "us-cm-kg/NASDAQ/PLMKU",
 "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# Plum Acquisition Corp. IV (NASDAQ: PLMKU) — research page\n\nAs of 2026-11-08 · us-cm-kg · record version 1\n\n## Identity and listing\n\nThe issuer is Plum Acquisition Corp. IV, listed on NASDAQ under ticker PLMKU, with ISIN USG7134A1129. The LEI is not on the record, as no GLEIF record carries the exact legal name in jurisdiction US-E9. The security type is Corporate, the segment is not on the record, the sector is 4911 Electric Services, and the jurisdiction is the Cayman Islands. The issuer is listed and not halted.\n\n## The disclosure read\n\nThe record holds 43 filings in the twelve months from 2025-11-08 to 2026-11-08, across 24 filing days. The median gap between filing days is 8 days, against a NASDAQ median of 6.0 days and a 4911 Electric Services median of 4.5 days. The latest filing is dated 2026-10-14, 25 days before the record date, and is of type halt_suspension. Median latency is not stated for the issuer, the exchange median is 5.0 days and the sector median is 4.0 days. Filings in the window: 6 AGM/EGM, 11 corporate news, 1 director change, 6 directors' dealings, 1 halt/suspension, 14 regulatory filings, 4 results. The issuer's median filing count is 52 on NASDAQ and 73.0 in the sector, against 43 filed.\n\n## Auditor\n\nThe auditor of record is WithumSmith+Brown, PC, located in New York, New York. The record holds no auditor changes.\n\n## Events and halts\n\nThe record holds no listing, delisting or name-change events. 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 listed, not halted.\n\n## Orderability\n\nThe outcome is not determinable under rule version acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, chapter as of 2026-11-04. The chapter's orderability section carries no client categories, so the outcome cannot name its client category.\n\n## Coverage\n\nNo research house was found on the issuer's investor-relations page.\n\n## Open research\n\nNo openly published research notes were found for the issuer.\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 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\n8 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/CIK0002030482.json (identity.jurisdiction)\n- https://mcp.us-cm-kg.ai/events/NASDAQ/PLMKU (the disclosure lines)\n- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)\n- https://www.sec.gov/Archives/edgar/data/2030482/000121390026036962/ea0282088-10k_plumacq4.htm (the auditor)\n- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.us-cm-kg.ai/record/NASDAQ/PLMKU (the record)\n",
 "market": "US",
 "node": "us-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [
    "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/2030482/000121390026036962/ea0282088-10k_plumacq4.htm",
    "state": "sourced",
    "value": "WithumSmith+Brown, PC"
   },
   "auditor_firm_id": {
    "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/2030482/000121390026036962/ea0282088-10k_plumacq4.htm",
    "state": "sourced",
    "value": "100"
   },
   "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/2030482/000121390026036962/ea0282088-10k_plumacq4.htm",
    "state": "sourced",
    "value": "New York, New York"
   },
   "changes": []
  },
  "cmr": "us-cm-kg/NASDAQ/PLMKU",
  "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": 4359,
     "median_cadence_gap_days": 6,
     "median_filings": 52,
     "median_latency_days": 5,
     "name": "NASDAQ"
    },
    "sector": {
     "issuers": 94,
     "median_cadence_gap_days": 4.5,
     "median_filings": 73,
     "median_latency_days": 4,
     "name": "4911 Electric Services"
    }
   },
   "by_type": {
    "agm_egm": 6,
    "corporate_news": 11,
    "director_change": 1,
    "directors_dealings": 6,
    "halt_suspension": 1,
    "regulatory_filing": 14,
    "results": 4
   },
   "cadence_median_gap_days": 8,
   "filing_days": 24,
   "filings": 43,
   "latency_days": 25,
   "latest": [
    {
     "category": "8-K",
     "date": "2026-10-14",
     "source": "https://www.sec.gov/Archives/edgar/data/2030482/000121390026109472/ea0308615-8k_plum4.htm",
     "title": "8-K — CURRENT REPORT (items 3.01)",
     "type": "halt_suspension"
    },
    {
     "category": "8-K",
     "date": "2026-10-09",
     "source": "https://www.sec.gov/Archives/edgar/data/2030482/000121390026108455/ea0308252-8k_plum4.htm",
     "title": "8-K — CURRENT REPORT (items 5.02)",
     "type": "director_change"
    },
    {
     "category": "425",
     "date": "2026-10-01",
     "source": "https://www.sec.gov/Archives/edgar/data/2030482/000121390026105490/ea0307325-8k425_plum4.htm",
     "title": "425 — CURRENT REPORT",
     "type": "regulatory_filing"
    },
    {
     "category": "8-K",
     "date": "2026-10-01",
     "source": "https://www.sec.gov/Archives/edgar/data/2030482/000121390026105485/ea0307325-8k425_plum4.htm",
     "title": "8-K — CURRENT REPORT (items 7.01,9.01)",
     "type": "corporate_news"
    },
    {
     "category": "4",
     "date": "2026-08-20",
     "source": "https://www.sec.gov/Archives/edgar/data/2030482/000121390026092114/xslF345X06/ownership.xml",
     "title": "4",
     "type": "directors_dealings"
    }
   ],
   "latest_filing_date": "2026-10-14",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.us-cm-kg.ai/events/NASDAQ/PLMKU",
   "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": "NASDAQ"
   },
   "isin": {
    "read_by": "SEC Fails-to-Deliver data (CUSIP for the symbol) · ISIN = US + CUSIP + ISO 6166 check digit",
    "read_date": "2026-09-04",
    "read_date_basis": "last_seen",
    "source": "https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data",
    "state": "sourced",
    "value": "USG7134A1129"
   },
   "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/CIK0002030482.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/CIK0002030482.json",
    "state": "sourced",
    "value": "Plum Acquisition Corp. IV"
   },
   "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/CIK0002030482.json",
    "state": "sourced",
    "value": "4911 Electric Services"
   },
   "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/CIK0002030482.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": "PLMKU"
   },
   "website": {
    "market": "US",
    "state": "not_on_record"
   }
  },
  "licensed": {
   "columns": [
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    "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:c172ab980936bec44650e22118ba9c48fc4a84aa032fc65d631e249e8e6e1839",
  "open_research": {
   "read_date": "2026-11-11",
   "rows": [],
   "state": "none_found"
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  "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/NASDAQ/PLMKU",
   "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:c172ab980936bec44650e22118ba9c48fc4a84aa032fc65d631e249e8e6e1839",
 "path": "/us/NASDAQ/PLMKU",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "The issuer is Plum Acquisition Corp. IV, listed on NASDAQ under ticker PLMKU, with ISIN USG7134A1129. The LEI is not on the record, as no GLEIF record carries the exact legal name in jurisdiction US-E9. The security type is Corporate, the segment is not on the record, the sector is 4911 Electric Services, and the jurisdiction is the Cayman Islands. The issuer is listed and not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 43 filings in the twelve months from 2025-11-08 to 2026-11-08, across 24 filing days. The median gap between filing days is 8 days, against a NASDAQ median of 6.0 days and a 4911 Electric Services median of 4.5 days. The latest filing is dated 2026-10-14, 25 days before the record date, and is of type halt_suspension. Median latency is not stated for the issuer, the exchange median is 5.0 days and the sector median is 4.0 days. Filings in the window: 6 AGM/EGM, 11 corporate news, 1 director change, 6 directors' dealings, 1 halt/suspension, 14 regulatory filings, 4 results. The issuer's median filing count is 52 on NASDAQ and 73.0 in the sector, against 43 filed.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is WithumSmith+Brown, PC, located in New York, New York. The record holds no auditor changes.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "The record holds no listing, delisting or name-change events. 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 listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "The outcome is not determinable under rule version acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, chapter as of 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": "No research house was found on the issuer's investor-relations page.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "No openly published research notes were found for the issuer.",
   "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 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": "8 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/CIK0002030482.json"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.us-cm-kg.ai/events/NASDAQ/PLMKU"
  },
  {
   "for": "the halt flag",
   "source": "https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts"
  },
  {
   "for": "the auditor",
   "source": "https://www.sec.gov/Archives/edgar/data/2030482/000121390026036962/ea0282088-10k_plumacq4.htm"
  },
  {
   "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/NASDAQ/PLMKU"
  }
 ],
 "title": "Plum Acquisition Corp. IV (PLMKU) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}