SIMPLEX TRADING, LLC X-17A-5 (2016-02-24) — Broker-dealer annual report

Full text of SIMPLEX TRADING, LLC's X-17A-5 filed 2016-02-24 (period 2015-12-31). Broker-dealer annual report from SEC EDGAR — readable, searchable, and available as markdown for AI agents.

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X-17A-5 0001488542 XXXXXXXX LIVE false false false 01-01-2015 12-31-2015 Broker-dealer N SIMPLEX TRADING, LLC 230 S. LASALLE STREET SUITE 4-100 CHICAGO IL 60604 Mohammad Mannan 312-360-2466 RSM US LLP 1 South Wacker Drive, Suite 800 Chicago IL 60606 Certified Public Accountant Mohammad Mannan SIMPLEX TRADING, LLC 12-31-2015 Mohammad Mannan FINOP Y

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