John D. Macmillan
Professional summary
John Douglas Macmillan, who also goes by Jack Macmillan, is a registered financial professional currently at CITIZENS JMP SECURITIES, LLC located in Stamford, Connecticut.
John is registered as a RR (Registered Representative) and started their career in finance in 2023. John has worked at 2 firms and has passed the Series 7TO and SIE exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view John Douglas Macmillan's CRS (Customer Relationship Summary).
Certified licenses
Experience
July 11, 2025 - Present
CITIZENS JMP SECURITIES, LLC
Office #1: 600 Washington Blvd.,, Stamford, CT 06901May 24, 2023 - June 26, 2025
INTERACTIVE BROKERS LLC
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
Exams
Series 7TO
Date: 5/24/2023
General Securities Representative ExaminationFINRA
Nasdaq Stock Market
Current Firm
CITIZENS JMP SECURITIES, LLC
CRD#: 22208 / SEC#: , 8-39613
Contact information
FINRA licenses (51 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| JMP HOLDING LLC | PARENT COMPANY | |
| CONROY, WALTER IVOR | GENERAL COUNSEL | 6641487 |
| GREGORY, JOHN | PRESIDENT | 4600619 |
| JACKSON, RAYMOND SIVA | CHIEF FINANCIAL OFFICER | 5563363 |
| MANNING, SIMON STONE | SENIOR REGISTERED OPTIONS PRINCIPAL (SROP) | 1941279 |
| MCLAUGHLIN, BRENDAN | CHIEF COMPLIANCE OFFICER | 2562815 |
| O'DAY, JAMES CORTLAND | HEAD OF EQUITIES | 5618215 |
| SLADER, GAVIN WILLEY | HEAD OF INVESTMENT BANKING | 4130019 |
| SPURR, JEFFREY HOLMES | HEAD OF RESEARCH | 1384716 |
| SUCHY, GREGORY JOHN | CHIEF OPERATING OFFICER / PRINCIPAL OPERATIONS OFFICER | 5907019 |
| WHITEHEAD, AIDAN PETER | HEAD OF TRADING & SALES TRADING | 2474257 |
| XIAO, ZHUO VIVIAN XUAN | FINOP | 5121578 |
Disclosures
| Regulatory Event | 6 |
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