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InsidersTradesSigma

InsiderTradesSIGMA

Multi-market insider intelligence. Official public filings, re-aggregated and scored. Free account open.

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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 2026-05-27. 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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US-Listed Companies · SEC (Form 4) · InsiderTrades Sigma · page 8

US11,615 companies

US-Listed Companies

Regulator: SEC (Form 4).

ARI NETWORK SERVICES INC /WI

ARIAD PHARMACEUTICALS INC

ARK Restaurants CORP

Distribution & Commerce · 20.2M

Distribution & Commerce · 490.3M

ARKO Petroleum Corp.

ARLO TECHNOLOGIES INC

ARM HOLDINGS PLC /UK

ARRAY BIOPHARMA INC

ARRAY DIGITAL INFRASTRUCTURE, INC.

Previous 1...6 789 10 20 30 40 50...233 Next

ARRHYTHMIA RESEARCH TECHNOLOGY INC /DE/

ARRIS GROUP INC

ARRIS International plc

ARROW ELECTRONICS, INC

ARROWHEAD RESEARCH CORP

ARS Pharmaceuticals, Inc.

Distribution & Commerce · 12.6k

ARYA Sciences Acquisition Corp III

Santé & Pharma

ARYA Sciences Acquisition Corp IV

ARYA Sciences Acquisition Corp V

Santé & Pharma

ASA Gold & Precious Metals Ltd

Finance & Banque · 994.9M

ASBURY AUTOMOTIVE GROUP, INC.

ASCENT INDUSTRIES CO.

ASCENTAGE PHARMA GROUP INTERNATIONAL

ASE Technology Holding Co., Ltd.

Services aux entreprises · 833.9M

ASHFORD HOSPITALITY TRUST INC

ASIAFIN HOLDINGS CORP.

ASP Isotopes Inc.

ASP Isotopes, Inc.

ASPAC II Acquisition Corp.

ASPAC III Acquisition Corp.

ASPEN AEROGELS INC

Chimie & Matériaux · 409.1M

ASPEN AEROGELS, INC.

ASPEN INSURANCE HOLDINGS LTD

AST SpaceMobile Inc.

AST SpaceMobile, Inc.

Défense & Aérospatial · 22.6B

ASTA FUNDING INC

ASTORIA FINANCIAL CORP

ASTRO MED INC /NEW/

Défense & Aérospatial · 15.1M

Médias & Communication

ATA Creativity Global