# uk-eco.ai — Electronic Compliance Object · United Kingdom
Canonical: https://uk-eco.ai/llms.txt

NODE LIVE · as_of 2026-10-23 · 1,570 issuers · door https://mcp.uk-cm-kg.ai/mcp

- Regulator: Financial Conduct Authority (FCA) (source: https://www.fca.org.uk/)
- Exchange(s) and listings page: [{"name":"London Stock Exchange - Main Market","listings_page":"https://www.londonstockexchange.com/equities-trading/our-markets"},{"name":"London Stock Exchange - AIM","listings_page":"https://www.londonstockexchange.com/raise-finance/equity/aim"}] (source: https://www.londonstockexchange.com/equities-trading/our-markets)
- Regulated-information store: National Storage Mechanism (NSM), FCA: 'allows you to access regulated announcements and disclosed documents' (source: https://www.fca.org.uk/markets/primary-markets/regulatory-disclosures/national-storage-mechanism)
- Periodic disclosure obligations and deadlines: [{"report":"Annual financial report (Main Market, DTR 4.1.3)","deadline":"An issuer must make public its annual financial report at the latest four months after the end of each financial year."},{"report":"Half-yearly financial report (Main Market, DTR 4.2.2)","deadline":"as soon as possible, but no later than three months, after the end of the period to which the report relates"}] (source: https://www.handbook.fca.org.uk/handbook/DTR/4/1.html ; https://www.handbook.fca.org.uk/handbook/DTR/4/2.html)
- Ad hoc / inside-information regime: UK MAR art. 17(1): 'An issuer shall inform the public as soon as possible of inside information which directly concerns that issuer.' (source: https://www.legislation.gov.uk/eur/2014/596/article/17)
- Filing format: DTR 4.1.14: annual financial report in 'Extensible Hypertext Markup Language (XHTML) format'; DTR 4.1.17-4.1.18 require XBRL tagging of certain disclosures (page does not use the term ESEF) (source: https://www.handbook.fca.org.uk/handbook/DTR/4/1.html)
- ISIN prefix: GB, GG, IM, JE - London Stock Exchange Plc is the UK National Numbering Agency (allocation covers Great Britain, Jersey, Guernsey and the Isle of Man) (source: https://www.lseg.com/en/data-indices-analytics/data/isin-services)
- LEI: LEI = unique 20-character alphanumeric code, ISO 17442 (GLEIF). The GLEIF page states no general who-must-hold rule; mandates are set by national regulators. (source: https://www.gleif.org/en/about-lei/introducing-the-legal-entity-identifier-lei)
- Market calendar: LSE business days page: 'London Stock Exchange generally operates its Trading Services each weekday'; recognises Public and Bank Holidays of England & Wales; lists bank holiday impact 2026-2029 (source: https://www.londonstockexchange.com/equities-trading/business-days)
- Filing language(s): not found
- Trading halts page: not found
- Store lookup: NSM search by company name, LEI, document type, keywords in document content; results exportable to CSV (source: https://www.fca.org.uk/markets/primary-markets/regulatory-disclosures/national-storage-mechanism)

Signals (ACM-68000): ACM-200 trading · ACM-403 halted · ACM-404 not on the register · ACM-451 read the filing
Machine: /eco.json /signals.json /nodes.json /health.json /isin/{ISIN} /ticker/{EXCHANGE:SYMBOL}
Index: https://allooloo.ai/markets
Operator: Allooloo Technologies Corp.