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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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US-Listed Companies · SEC (Form 4) · InsiderTrades Sigma · page 164

US US10,986 companies

US-Listed Companies

Regulator: SEC (Form 4).

Qnity Electronics, Inc.

Technologie · 30bn

Qomolangma Acquisition Corp.

Technologie · 7.4bn

Quad/Graphics, Inc.

Médias & Communication · 391m

Quad/Graphics, Inc.

Médias & Communication · 432m

Quaint OAK Bancorp INC

Finance & Banque · 45m

Quaint OAK Bancorp, INC.

Finance & Banque · 39m

Quaker Chemical CORP

Chimie & Matériaux · 2.6bn

QualTek Services Inc.

Services aux entreprises

Qualcomm Inc/de

Technologie · 223bn

Qualigen Therapeutics, Inc.

Previous 1...160 161 162 163164165 166...170 180 190 200...220 Next

Santé & Pharma

Quality Industrial Corp.

Qualtrics International Inc.

Quanergy Systems, Inc.

Technologie · 1.1tn

Quanex Building Products CORP

Construction & BTP · 708m

Quanta Services, INC.

Construction & BTP · 97bn

Santé & Pharma · 183m

Quantinuum Inc.

Quantum Computing Inc.

Quantum Cyber N.V.

Quantum Energy INC.

Quantum FinTech Acquisition Corp

Santé & Pharma

QuantumScape Corp

Énergie · 3.9bn

QuantumScape Corporation

Quarta-Rad, Inc.

Technologie · 9.5m

Quest Diagnostics INC

Santé & Pharma · 23bn

Quest Resource Holding Corp

Énergie · 27m

Quest Solution, Inc.

Quetta Acquisition Corp

QuidelOrtho Corp

Santé & Pharma · 1.2bn

Quince Therapeutics, Inc.

Quinstreet, INC

Médias & Communication · 1bn

Quinstreet, Inc.

Quipt Home Medical Corp.

Quoin Pharmaceuticals, Ltd.

Santé & Pharma

Quotient Technology Inc.

Médias & Communication

Qurate Retail, Inc.

Distribution & Commerce

Qurate Retail, Inc.

Distribution & Commerce

R F Industries Ltd

Industrie · 189m

R1 RCM Holdco Inc.

Santé & Pharma

Santé & Pharma

R1 RCM Inc. /DE

Services aux entreprises

RACKSPACE HOSTING, INC.

RADIUS RECYCLING

RADIUS RECYCLING, INC.