{
 "as_of": "2026-11-06",
 "cmr": "uk-cm-kg/AIM/PRM",
 "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# PROTEOME SCIENCES PLC (AIM: PRM) — research page\n\nAs of 2026-11-06 · uk-cm-kg · record version 1\n\n## Identity and listing\n\nPROTEOME SCIENCES PLC is listed on AIM under ticker PRM, ISIN GB0003104196, LEI 213800Q62ICXANKU2986. Its security type is Corporate and its segment is AMSM. Its sector is Pharmaceuticals and Biotechnology [201030], and its jurisdiction is England and Wales (Companies House jurisdiction field). Its listing status is listed, not halted.\n\n## The disclosure read\n\nThe record holds 19 filings in the twelve months to 2026-11-06, across 15 filing days. The median gap between filing days is 13.0 days. The latest filing is dated 2026-11-02, 4 days before the record date, and is of type ch_confirmation_statement. The AIM median cadence gap is 7.0 days across 594 issuers, and the AIM median latency is 4 days. The sector median cadence gap is 6.0 days across 51 issuers, and the sector median latency is 4.0 days. The AIM median filings count is 33.5, and the sector median filings count is 42.\n\n## Auditor\n\nThe auditor of record is Cooper Parry Group Limited. Its location is not on the record. Auditor changes are not on the record.\n\n## Events and halts\n\nListing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The issuer is listed, not halted.\n\n## Orderability\n\nFor elective professional client, the signal is ACM-200 and the outcome is determinable. For eligible counterparty, the signal is ACM-200 and the outcome is determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, and the chapter is as of 2026-11-04.\n\n## Coverage\n\nThe field has not been read.\n\n## Open research\n\nThe field has not been read.\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 market's vintage is not sealed. The live record began on 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of answer is not_sealed.\n\n## Sources\n\n10 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.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (identity.exchange)\n- https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/PRM (identity.isin)\n- https://find-and-update.company-information.service.gov.uk/company/02879724 (identity.jurisdiction)\n- https://mapping.gleif.org/api/v2/isin-lei/latest/download (identity.lei)\n- https://www.londonstockexchange.com/stock/PRM/proteome-sciences-plc/company-page (identity.sector)\n- https://mcp.uk-cm-kg.ai/events/AIM/PRM (the disclosure lines)\n- https://marketsecurities.fca.org.uk/officiallist (the halt flag)\n- https://find-and-update.company-information.service.gov.uk/company/02879724/filing-history/MzUyMzA3NDIzN2FkaXF6a2N4/document?format=pdf&download=0 (the auditor)\n- https://mcp.uk-cm-kg.ai/book/aio.json (the orderability chapter)\n- https://mcp.uk-cm-kg.ai/record/AIM/PRM (the record)\n",
 "market": "UK",
 "node": "uk-cm-kg",
 "numbers": {
  "as_of_depth": {
   "issuer_years_sealed": [],
   "live_record_began": "2026-09-11",
   "node_history_from": null,
   "node_years_sealed": [],
   "note": "6 years are sealed in the UK store; their Replay split is not built, so the as-of door answers not_sealed and the record is the live record as of 2026-11-06",
   "record_version": 1,
   "sealed": false,
   "store_years_sealed_not_served": [
    "2021",
    "2022",
    "2023",
    "2024",
    "2025",
    "2026"
   ]
  },
  "auditor": {
   "auditor": {
    "read_by": "read by ChatGPT (batch)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://find-and-update.company-information.service.gov.uk/company/02879724/filing-history/MzUyMzA3NDIzN2FkaXF6a2N4/document?format=pdf&download=0",
    "state": "filled",
    "value": "Cooper Parry Group Limited"
   },
   "auditor_firm_id": {
    "market": "UK",
    "state": "not_on_record"
   },
   "auditor_location": {
    "market": "UK",
    "state": "not_on_record"
   },
   "changes": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "cmr": "uk-cm-kg/AIM/PRM",
  "coverage": {
   "note": "the coverage field has not been read for this issuer",
   "state": "not_read"
  },
  "disclosure": {
   "against": {
    "exchange": {
     "issuers": 594,
     "median_cadence_gap_days": 7,
     "median_filings": 33.5,
     "median_latency_days": 4,
     "name": "AIM"
    },
    "sector": {
     "issuers": 51,
     "median_cadence_gap_days": 6,
     "median_filings": 42,
     "median_latency_days": 4,
     "name": "Pharmaceuticals and Biotechnology [201030]"
    }
   },
   "by_type": {
    "agm_record_date": 2,
    "ch_accounts_filed": 1,
    "ch_capital": 1,
    "ch_confirmation_statement": 1,
    "ch_officer_change": 1,
    "ch_other": 1,
    "ch_resolution": 1,
    "corporate_action": 1,
    "early_warning": 2,
    "financial_statement": 1,
    "regulatory_announcement": 7
   },
   "cadence_median_gap_days": 13,
   "filing_days": 15,
   "filings": 19,
   "latency_days": 4,
   "latest": [
    {
     "category": null,
     "date": "2026-11-02",
     "source": "https://find-and-update.company-information.service.gov.uk/company/02879724/filing-history/MzU1Mzk4OTg1NGFkaXF6a2N4/document?format=pdf&download=0",
     "title": "confirmation statement with no updates — 2026-10-31",
     "type": "ch_confirmation_statement"
    },
    {
     "category": null,
     "date": "2026-06-22",
     "source": "https://www.investegate.co.uk/announcement/rns/proteome-sciences--prm/target-engagement-chemoproteomics-contract/9628650",
     "title": "Target engagement/chemoproteomics contract",
     "type": "regulatory_announcement"
    },
    {
     "category": null,
     "date": "2026-06-01",
     "source": "https://www.investegate.co.uk/announcement/rns/proteome-sciences--prm/directorate-changes/9593276",
     "title": "Directorate Changes",
     "type": "regulatory_announcement"
    },
    {
     "category": null,
     "date": "2026-06-01",
     "source": "https://find-and-update.company-information.service.gov.uk/company/02879724/filing-history/WUYyMTc0VDZhZGlxemtjeA/document?format=pdf&download=0",
     "title": "resolution",
     "type": "ch_resolution"
    },
    {
     "category": null,
     "date": "2026-05-27",
     "source": "https://find-and-update.company-information.service.gov.uk/company/02879724/filing-history/MzUyMzA3NDIzN2FkaXF6a2N4/document?format=pdf&download=0",
     "title": "accounts with accounts type group — 2025-12-31",
     "type": "ch_accounts_filed"
    }
   ],
   "latest_filing_date": "2026-11-02",
   "read": "the node's event lines (list_events_since), as get_filings serves them",
   "source": "https://mcp.uk-cm-kg.ai/events/AIM/PRM",
   "window": {
    "from": "2025-11-06",
    "to": "2026-11-06"
   }
  },
  "identity": {
   "exchange": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "AIM"
   },
   "isin": {
    "read_by": "LSE instrument reference record (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/PRM",
    "state": "confirmed",
    "value": "GB0003104196"
   },
   "jurisdiction": {
    "read_by": "Companies House REST API (company profile) (jurisdiction field)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://find-and-update.company-information.service.gov.uk/company/02879724",
    "state": "confirmed",
    "value": "England and Wales (Companies House jurisdiction field)"
   },
   "lei": {
    "read_by": "GLEIF ISIN-to-LEI mapping file (daily), LEI by exact ISIN",
    "read_date": "2026-11-09",
    "read_date_basis": "the field",
    "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download (ISIN GB0003104196)",
    "state": "sourced",
    "value": "213800Q62ICXANKU2986"
   },
   "name": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "PROTEOME SCIENCES PLC"
   },
   "sector": {
    "read_by": "LSE issuer profile (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/stock/PRM/proteome-sciences-plc/company-page",
    "state": "sourced",
    "value": "Pharmaceuticals and Biotechnology [201030]"
   },
   "security_type": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "Corporate"
   },
   "segment": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "AMSM"
   },
   "ticker": {
    "read_by": "LSE price explorer (exchange list)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer (price-explorer feed api.londonstockexchange.com/api/v1/components/refresh, markets=AIM, categories=EQUITY, showonlylse=true)",
    "state": "sourced",
    "value": "PRM"
   },
   "website": {
    "read_by": "LSE issuer profile (exchange site)",
    "read_date": "2026-11-06",
    "read_date_basis": "the record version as_of",
    "source": "https://www.londonstockexchange.com/stock/PRM/proteome-sciences-plc/company-page",
    "state": "sourced",
    "value": "www.proteomics.com"
   }
  },
  "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": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "domicile_change": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "listing": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "name_change": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   },
   "segment_move": {
    "market": "UK",
    "reason": "no lifecycle type map for this register yet (SHELF-01: us and ca first)",
    "state": "not_on_record"
   }
  },
  "market": "UK",
  "node": "uk-cm-kg",
  "numbers_hash": "sha256:2ea1e5409d0cd3e9a55d9837ef1962ca8699ea95bde8ac1ca7d37fe5c95cb701",
  "open_research": {
   "rows": [],
   "state": "not_read"
  },
  "orderability": {
   "chapter_as_of": "2026-11-04",
   "client_categories": [
    "elective professional client",
    "eligible counterparty"
   ],
   "outcomes": {
    "elective professional client": {
     "determinable": true,
     "signal": "ACM-200"
    },
    "eligible counterparty": {
     "determinable": true,
     "signal": "ACM-200"
    }
   },
   "read": {
    "basis": "one live read per instrument class, halt state and client category on this market; this issuer's group",
    "chapter": "https://mcp.uk-cm-kg.ai/book/aio.json",
    "door": "https://mcp.uk-cm-kg.ai/mcp",
    "tool": "get_orderability"
   },
   "rule_version": "acm-68000/uk/product-governance-fca-prod-sourcebook/r1",
   "section": "uk.aio.v16"
  },
  "record": {
   "as_of": "2026-11-06",
   "url": "https://mcp.uk-cm-kg.ai/record/AIM/PRM",
   "version": 1
  },
  "schema": "research-numbers v0.1 (USR-01, 2026-11-11)",
  "status": {
   "read_date": "2026-11-09",
   "source": "https://marketsecurities.fca.org.uk/officiallist",
   "value": "listed, not halted"
  }
 },
 "numbers_hash": "sha256:2ea1e5409d0cd3e9a55d9837ef1962ca8699ea95bde8ac1ca7d37fe5c95cb701",
 "path": "/uk/AIM/PRM",
 "schema": "research-page v0.1 (USR-02, 2026-11-11)",
 "sections": [
  {
   "id": "identity",
   "text": "PROTEOME SCIENCES PLC is listed on AIM under ticker PRM, ISIN GB0003104196, LEI 213800Q62ICXANKU2986. Its security type is Corporate and its segment is AMSM. Its sector is Pharmaceuticals and Biotechnology [201030], and its jurisdiction is England and Wales (Companies House jurisdiction field). Its listing status is listed, not halted.",
   "title": "Identity and listing"
  },
  {
   "id": "disclosure",
   "text": "The record holds 19 filings in the twelve months to 2026-11-06, across 15 filing days. The median gap between filing days is 13.0 days. The latest filing is dated 2026-11-02, 4 days before the record date, and is of type ch_confirmation_statement. The AIM median cadence gap is 7.0 days across 594 issuers, and the AIM median latency is 4 days. The sector median cadence gap is 6.0 days across 51 issuers, and the sector median latency is 4.0 days. The AIM median filings count is 33.5, and the sector median filings count is 42.",
   "title": "The disclosure read"
  },
  {
   "id": "auditor",
   "text": "The auditor of record is Cooper Parry Group Limited. Its location is not on the record. Auditor changes are not on the record.",
   "title": "Auditor"
  },
  {
   "id": "events",
   "text": "Listing, delisting, name change, domicile change and segment move are not on the record, as this register has no lifecycle type map yet. The issuer is listed, not halted.",
   "title": "Events and halts"
  },
  {
   "id": "orderability",
   "text": "For elective professional client, the signal is ACM-200 and the outcome is determinable. For eligible counterparty, the signal is ACM-200 and the outcome is determinable. The rule version is acm-68000/uk/product-governance-fca-prod-sourcebook/r1, and the chapter is as of 2026-11-04.",
   "title": "Orderability"
  },
  {
   "id": "coverage",
   "text": "The field has not been read.",
   "title": "Coverage"
  },
  {
   "id": "open_research",
   "text": "The field has not been read.",
   "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 market's vintage is not sealed. The live record began on 2026-09-11. Years 2021 through 2026 are sealed in the store but not served as of a date, and the as-of answer is not_sealed.",
   "title": "As-of depth"
  },
  {
   "id": "sources",
   "text": "10 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.londonstockexchange.com/live-markets/market-data-dashboard/price-explorer"
  },
  {
   "for": "identity.isin",
   "source": "https://api.londonstockexchange.com/api/gw/lse/instruments/alldata/PRM"
  },
  {
   "for": "identity.jurisdiction",
   "source": "https://find-and-update.company-information.service.gov.uk/company/02879724"
  },
  {
   "for": "identity.lei",
   "source": "https://mapping.gleif.org/api/v2/isin-lei/latest/download"
  },
  {
   "for": "identity.sector",
   "source": "https://www.londonstockexchange.com/stock/PRM/proteome-sciences-plc/company-page"
  },
  {
   "for": "the disclosure lines",
   "source": "https://mcp.uk-cm-kg.ai/events/AIM/PRM"
  },
  {
   "for": "the halt flag",
   "source": "https://marketsecurities.fca.org.uk/officiallist"
  },
  {
   "for": "the auditor",
   "source": "https://find-and-update.company-information.service.gov.uk/company/02879724/filing-history/MzUyMzA3NDIzN2FkaXF6a2N4/document?format=pdf&download=0"
  },
  {
   "for": "the orderability chapter",
   "source": "https://mcp.uk-cm-kg.ai/book/aio.json"
  },
  {
   "for": "the record",
   "source": "https://mcp.uk-cm-kg.ai/record/AIM/PRM"
  }
 ],
 "title": "PROTEOME SCIENCES PLC (PRM) — research page",
 "writer": {
  "by": "Claude through the platform account, Haiku class; one pass; checked against the numbers",
  "engine": "claude-haiku-5-5"
 }
}