Jessica S. Thorsen
Professional summary
Jessica S Thorsen, who also goes by Jessica Serene Bogen, Jessica Serene Thorsen, Jessica Thorsen, is a registered financial professional currently at PIPER SANDLER & CO. located in Seattle, Washington.
Jessica is registered as a RR (Registered Representative) and started their career in finance in 2006. Jessica has worked at 8 firms and has passed the Series 66, Series 99TO, SIE, Series 7 and Series 10 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - BD
Click below to view Jessica S Thorsen's CRS (Customer Relationship Summary).
Certified licenses
Experience
February 4, 2026 - Present
PIPER SANDLER & CO.
Office #1: 1420 Fifth Ave Suite 1425, Seattle, WA 98101April 19, 2023 - February 6, 2026
OPPENHEIMER & CO. INC.
April 19, 2023 - February 6, 2026
OPPENHEIMER & CO. INC.
September 23, 2020 - September 7, 2022
LPL FINANCIAL LLC
September 23, 2020 - September 7, 2022
LPL FINANCIAL LLC
January 24, 2020 - September 23, 2020
KMS FINANCIAL SERVICES, INC.
January 23, 2020 - September 23, 2020
KMS FINANCIAL SERVICES, INC.
April 3, 2019 - June 11, 2019
AMERIPRISE FINANCIAL SERVICES, LLC
April 4, 2012 - December 31, 2013
PIPER JAFFRAY INVESTMENT MANAGEMENT, LLC
August 30, 2010 - July 16, 2018
PIPER SANDLER & CO.
May 10, 2007 - September 16, 2010
RBC CAPITAL MARKETS, LLC
August 18, 2006 - September 16, 2010
RBC CAPITAL MARKETS, LLC
August 12, 2006 - September 5, 2006
UBS FINANCIAL SERVICES INC.
April 26, 2006 - August 12, 2006
PIPER SANDLER & CO.
Primary Firm SEC Registration

PIPER SANDLER & CO.
CRD#: 665 / SEC#: 801-108049, 8-15204
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(2/4/2026)
Exams
Series 99TO
Date: 4/26/2023
Operations Professional ExaminationCboe BYX Exchange, Inc.
Cboe BZX Exchange, Inc.
Cboe EDGA Exchange, Inc.
Cboe EDGX Exchange, Inc.
FINRA
Investors' Exchange LLC
NYSE American LLC
NYSE Arca, Inc.
Nasdaq ISE, LLC
Nasdaq Stock Market
New York Stock Exchange
Current Firm

PIPER SANDLER & CO.
CRD#: 665 / SEC#: 801-108049, 8-15204
Contact information
SEC notice filing (9 States and Territories)
FINRA licenses (53 States and Territories)
Direct owners and executive officers
| Name | Position | CRD# |
|---|---|---|
| PIPER SANDLER COMPANIES | PARENT | |
| ABRAHAM, CHAD RICHARD | CHAIRMAN, CEO; BOARD MEMBER | 2190836 |
| CLUNE, KATHERINE PATRICIA | CFO; BOARD MEMBER | 4624219 |
| COX, MICHAEL EDWARD | CO-HEAD OF EQUITIES; BOARD MEMBER | 4248868 |
| DILLAHUNT, MICHAEL RAY | CO-HEAD INV BKG & CAP MKTS; BOARD MEMBER | 3056486 |
| DOYLE, JONATHAN JAY | HEAD OF FINANCIAL SERVICES GROUP | 2108121 |
| GEELAN, JOHN WILLIAM JR. | CHIEF LEGAL OFFICER | 4905460 |
| GERBER, JEREMY JOSEPH | CO HEAD OF PUBLIC FINANCE; BOARD MEMBER | 5071604 |
| LARSEN, BRIDGET TERE | CHIEF COMPLIANCE OFFICER | 6643130 |
| SCHONEMAN, DEBBRA LYNN | PRESIDENT; BOARD MEMBER | 1980635 |
Regulatory assets under management
| Total Number of Accounts | 1 |
| AUM (Assets Under Management) | $ 1,985,004,532 |
Disclosures
| Regulatory Event | 141 |
| Civil Event | 1 |
| Arbitration | 50 |
Red Flags
Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.
Check for any disclosures as part of your thorough research when choosing an advisor.