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InsiderTradesSIGMA

Multi-market insider intelligence. Official public filings, re-aggregated and scored. Private beta.

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Built in Paris. Public sources across 43 markets: AMF France, SEC EDGAR Form 4 US, BaFin Germany, SIX SER Switzerland, RNS United Kingdom, SEDI Canada, Consob Italy, CNMV Spain, AFM Netherlands, FSMA Belgium, Oslo Bors Norway, Nasdaq Helsinki, Nasdaq Copenhagen, ASX Australia, FMA Austria, CVM Brazil, HKEX Hong Kong, BSE-Sofia Bulgaria, Tadawul Saudi Arabia, DART South Korea, EDINET Japan, SSE and SZSE China, SEBI India, KNF Poland, PSE Philippines, NZX New Zealand, JSE South Africa, among others. Prices + fundamentals via Yahoo Finance, STOXX 600 sector ETFs (iShares Xetra). Stack: Next.js 16, Prisma, Vercel. Live out-of-sample tracker since 2026-05-16. Methodology audits: /methodologie and /docs/method-review/.

Sources: official public filings under MAR Art.19 (EU and EEA), SEC Section 16 / Form 4 (US), Art.56 SESTA (CH, SIX SER), NI 55-104 / SEDI (CA), Corporations Act s205G (AU) and equivalent regimes. Signals on this site are for educational use only and do not constitute investment advice within the meaning of MiFID II / SEC Reg-IA. Past performance does not guarantee future results. Swiss SIX SER filings are anonymised by law (role only, no name).

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UK-Listed Companies · RNS (LSE) · InsiderTrades Sigma · page 2

GB UK1,312 companies

UK-Listed Companies

Regulator: RNS (LSE).

Aeorema Communications plc

Africa Opportunity Fund Limited

Airtel Africa plc

Télécoms · 12bn

Ajax Resources PLC

Santé & Pharma · 32bn

Albion Crown VCT PLC

Albion Development VCT PLC

Albion Enterprise VCT PLC

Previous 123 4 5...10 20...27 Next

Albion Technology & General VCT PLC

— · 170m

Alfa Financial Software Holdings PLC

Alison Atkinson

Allergy Therapeutics Plc

Alliance Trust PLC

Alliance Witan PLC

Allianz Technology Trust Plc

Alpha Group International plc

Alpha Growth plc

Alpha Real Trust Limited

Alphawave IP Group plc

Altitude Group plc

Altona Rare Earths Plc

Amaroq Minerals Ltd.

Amedeo Air Four Plus Limited

Ampeak Energy Limited

Ananda Pharma plc

Andrada Mining plc

Andrea Thompson

Anexo Group plc

Angling Direct plc

Anglo American plc

Industrie · 38bn

Anglo-Eastern Plantations Plc

Applied Nutrition plc

Aquila Energy Efficiency Trust plc

Aquis Exchange plc

Arbuthnot Banking Group PLC

Arcontech Group Plc

Argentex Group plc

Argo Group Limited

Ariana Resources plc

Armadale Capital plc

Artemis Alpha Trust plc

Artemis Resources Limited

Artemis UK Future Leaders plc

Ascent Resources plc