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WE

Warren N. Eckloff

PIPER SANDLER & CO.
Denver, CO 80202
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CRD#: 1069324
WE

Professional summary


Warren Nathan Eckloff JR, who also goes by Nate Eckloff, Nathan Warren Eckloff Jr, Warren Nathan Jr Eckloff, Warren Nathan Eckloff, is a registered financial professional currently at PIPER SANDLER & CO. located in Denver, Colorado.

Warren is registered as a RR (Registered Representative) and started their career in finance in 1982. Warren has worked at 8 firms and has passed the Series 63, Series 79TO, Series 52TO, SIE, Series 50, Series 7, Series 9, Series 10, Series 8, Series 53 and Series 24 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
No

Aliases


Nate Eckloff | Nathan Warren Eckloff Jr | Warren Nathan Jr Eckloff | Warren Nathan Eckloff

Other business activities


Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.
The advisor shows no other business activity.

Blog Corner


CRS (Client Relationship Summary) - BD


Click below to view Warren Nathan Eckloff JR's CRS (Customer Relationship Summary).
CRS (Customer Relationship Summary)

Certified licenses


Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®
None

Experience


Current

October 1, 2019 - Present

PIPER SANDLER & CO.

Office #1: 1144 15th Street Suite 2050, Denver, CO 80202
RIA
BD
CRD#: 665
Denver, CO
Past

March 20, 2002 - December 17, 2019

RBC CAPITAL MARKETS, LLC

BD
CRD#: 31194
PALM BEACH GARDENS, FL
Past

January 12, 2000 - March 26, 2002

STIFEL, NICOLAUS & COMPANY, INCORPORATED

BD
CRD#: 793
ST. LOUIS, MO
Past

February 23, 1998 - April 13, 2000

HANIFEN, IMHOFF INC.

BD
CRD#: 44469
DENVER, CO
Past

February 3, 1989 - February 23, 1998

HANIFEN, IMHOFF INC.

BD
CRD#: 2126
DENVER, CO
Past

September 14, 1988 - February 7, 1989

UNDERWOOD, NEUHAUS & CO., INCORPORATED

BD
CRD#: 839
HOUSTON, TX
Past

April 22, 1988 - September 28, 1988

LM CONSOLIDATED FINANCIAL CORP.

BD
CRD#: 789
Past

October 20, 1982 - January 11, 1988

COUGHLIN & COMPANY, INC.

BD
CRD#: 185

Primary Firm SEC Registration


This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".
PIPER SANDLER & CO.
PIPER SANDLER & CO.
PIPER JAFFRAY & CO. | U.S. BANCORP PIPER JAFFRAY INC. | RESTRUCTURING GROUP | TRS ADVISORS (PART OF INVESTMENT BANKING) | PRIVATE CAPITAL ADVISORY GROUP, AVIDITI ADVISORS | PIPER, JAFFRAY & HOPWOOD INCORPORATED | PIPER SANDLER & CO. | PIPER JAFFRAY INC.

CRD#: 665 / SEC#: 801-108049, 8-15204

RIA
Registered Investment Advisory firm - SEC (8/4/2016 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Kansas City district office)

State Registrations and Notice Filings


Listed states reflect where the advisor is authorized to serve clients under state regulations.

RR
indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.

Visual representation of state registrations

RR
Colorado
(10/1/2019)

Exams


State Security Law Exam
RR
Series 63
Date: 5/4/1989
Uniform Securities Agent State Law Examination
General Industry/Product Exam
RR
Series 79TO
Date: 1/2/2023
Investment Banking Registered Representative Examination
General Industry/Product Exam
RR
Series 52TO
Date: 1/2/2023
Municipal Securities Representative Examination
General Industry/Product Exam
General Industry/Product Exam
General Industry/Product Exam
Principal/Supervisory Exam
Principal/Supervisory Exam
Principal/Supervisory Exam
RR
Series 8
Date: 12/30/1996
General Securities Sales Supervisor Examination (Options Module & General Module)
Principal/Supervisory Exam
Principal/Supervisory Exam
SRO Registrations
RR
Cboe BYX Exchange, Inc.
SRO Registrations
RR
Cboe BZX Exchange, Inc.
SRO Registrations
RR
Cboe EDGA Exchange, Inc.
SRO Registrations
RR
Cboe EDGX Exchange, Inc.
SRO Registrations
RR
FINRA
SRO Registrations
RR
Investors' Exchange LLC
SRO Registrations
RR
NYSE American LLC
SRO Registrations
RR
NYSE Arca, Inc.
SRO Registrations
RR
Nasdaq ISE, LLC
SRO Registrations
RR
Nasdaq Stock Market
SRO Registrations
RR
New York Stock Exchange

Current Firm


PIPER SANDLER & CO.
PIPER SANDLER & CO.
PIPER JAFFRAY & CO. | U.S. BANCORP PIPER JAFFRAY INC. | RESTRUCTURING GROUP | TRS ADVISORS (PART OF INVESTMENT BANKING) | PRIVATE CAPITAL ADVISORY GROUP, AVIDITI ADVISORS | PIPER, JAFFRAY & HOPWOOD INCORPORATED | PIPER SANDLER & CO. | PIPER JAFFRAY INC.

CRD#: 665 / SEC#: 801-108049, 8-15204

RIA
Registered Investment Advisory firm - SEC (8/4/2016 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Kansas City district office)
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Contact information


Main Address
350 N 5th Street Suite 1000, Minneapolis, MN 55401
Mailing Address
350 N 5th Street Suite 1000, Minneapolis, MN 55401
Phone number
(612) 303-6000
Established
Delaware since 07/28/1969
Firm type
Corporation
Fiscal year end
December
Firm Size
Large
# of Employees
1,370

SEC notice filing (9 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

FINRA licenses (53 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents


Customer Relationship Summary (CRS / FINRA)Latest Form ADV

Part 2 Brochures

PIPER SANDLER & CO. CONSOLIDATED BROCHURE (7/14/2025)

Direct owners and executive officers


NamePositionCRD#
PIPER SANDLER COMPANIESPARENT
ABRAHAM, CHAD RICHARDCHAIRMAN, CEO; BOARD MEMBER2190836
CLUNE, KATHERINE PATRICIACFO; BOARD MEMBER4624219
COX, MICHAEL EDWARDCO-HEAD OF EQUITIES; BOARD MEMBER4248868
DILLAHUNT, MICHAEL RAYCO-HEAD INV BKG & CAP MKTS; BOARD MEMBER3056486
DOYLE, JONATHAN JAYHEAD OF FINANCIAL SERVICES GROUP2108121
GEELAN, JOHN WILLIAM JR.CHIEF LEGAL OFFICER4905460
GERBER, JEREMY JOSEPHCO HEAD OF PUBLIC FINANCE; BOARD MEMBER5071604
LARSEN, BRIDGET TERECHIEF COMPLIANCE OFFICER6643130
SCHONEMAN, DEBBRA LYNNPRESIDENT; BOARD MEMBER1980635

Regulatory assets under management


Total Number of Accounts1
AUM (Assets Under Management)$ 1,985,004,532

Disclosures


Regulatory Event141
Civil Event1
Arbitration50

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.

Company Information


PIPER SANDLER & CO.

PIPER SANDLER & CO.

CRD#: 665Denver, CO 80202

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