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InsidersTradesSigma

InsiderTradesSIGMA

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

FRUSDEGBCHCAITESNLBENOSEFIDKAUATIEBRINJP+ 8 markets

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Built in Paris. Public sources across 28 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. 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).

Theme: dark (range regime detected on CAC40 90d · as of 2026-05-25)

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InsidersTradesSigma

US US6,790 companies

US-Listed Companies

Regulator: SEC (Form 4).

NMI Holdings, Inc.

Assurance · 3.1bn

Industrie · 117m

Distribution & Commerce · 74m

Industrie · 15bn

NORTHWESTERN CORP

Énergie · 4bn

NORWOOD FINANCIAL CORP

Finance & Banque · 260m

Énergie · 5.6bn

Industrie · 5.4bn

NOVATION COMPANIES, INC.

Santé & Pharma

Santé & Pharma · 1.5bn

Industrie · 2.5bn

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Énergie · 2.4bn

NPK International Inc.

Construction & BTP · 1.3bn

NRG Energy, INC.

Énergie · 30bn

NRX Pharmaceuticals, Inc.

Santé & Pharma

NSTS Bancorp, Inc.

Finance & Banque · 63m

NU Skin Enterprises, INC.

Santé & Pharma · 297m

Chimie & Matériaux · 37bn

NUSCALE POWER Corp

Énergie · 3.9bn

Santé & Pharma

NV5 Global, Inc.

Services aux entreprises

Technologie · 434m

Technologie · 5.5tn

Construction & BTP · 20bn

NXP Semiconductors N.V.

Technologie · 55bn

Nabors Energy Transition Corp.

Nabors Industries Ltd

Énergie · 1.6bn

Nabriva Therapeutics plc

Santé & Pharma

Nacco Industries INC

Énergie · 372m

Nano Magic Holdings Inc.

Chimie & Matériaux · 323k

NanoString Technologies Inc

Santé & Pharma

NanoVibronix, Inc.

Technology · 777bn

NantHealth, Inc.

Santé & Pharma

Napco Security Technologies, INC

Autres · 1.3bn

Santé & Pharma · 27bn

Nathans Famous, INC.

Distribution & Commerce · 394m

National Bank Holdings Corp

Finance & Banque · 1.4bn

National Bankshares INC

Finance & Banque · 221m

National Beverage CORP

Agroalimentaire · 3.2bn

National CineMedia, Inc.

Médias & Communication · 365m

National Energy Services Reunited Corp.

Énergie · 2.6bn

National Fuel GAS Co

Énergie · 8.3bn

National Health Investors INC

Santé & Pharma · 3.6bn

National Healthcare CORP

Santé & Pharma · 2.1bn

National Instruments CORP

National Presto Industries INC

Industrie · 989m

National Research CORP

Santé & Pharma · 425m

National Retail Properties, INC.

Immobilier · 7.5bn

National Security Group INC

National Storage Affiliates Trust

Real Estate · 6.1bn