AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Why AdvisorCheck
DZ

David Eric Zack

HARRIS ASSOCIATES SECURITIES L.P.
CHICAGO, IL
·CRD# 2356042·25 years experience

Professional Summary

David Eric Zack, who also goes by David Zack, is a registered financial advisor currently at HARRIS ASSOCIATES SECURITIES L.P. located in Chicago, Illinois. David is registered as a RR (Registered Representative) and started their career in finance in 2001. David has worked at 10 firms and has passed the Series 66, Series 63, Series 99TO, Series 79TO, Series 52TO, Series 57TO, SIE, Series 55, Series 28 and Series 24 exams.

At a Glance

Best-Interest Standard

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Fiduciary Standard

Fee Structure

Account Minimum

Active Clients

Other Aliases

David Zack

Blog Corner

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
View profile
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

Videos & Posts

This advisor has not added any videos or posts yet.

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

Contact Information

This advisor has not claimed their profile yet, so there is no contact information to display at this time.

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

Disclosures are events reported to regulators, such as customer disputes, regulatory actions, employment separations, or financial events. Some are resolved, denied, or contested — a disclosure is not a verdict. We recommend asking an advisor directly about any disclosure on their record.

Disclosures on record.

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.

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

Years of Experience

25 years in the financial services industry

Current & Past Employments

HARRIS ASSOCIATES SECURITIES L.P.·CRD# 6959
BD
111 S. Wacker Drive Suite 4600, Chicago, IL 60606
July 15, 2026 - Present
STIFEL RESEARCH ADVISORY, LLC·CRD# 327588
RIA
New York, NY
March 1, 2024 - February 4, 2026
BRYAN GARNIER SECURITIES, LLC·CRD# 152528
BD
New York, NY
January 14, 2021 - December 19, 2025
R. SEELAUS & CO., LLC·CRD# 14974
BD
Chatham, NJ
August 28, 2017 - July 14, 2020
SEAPORT GLOBAL SECURITIES LLC·CRD# 116270
BD
New York, NY
October 3, 2014 - June 30, 2016
GHS TRADING LLC·CRD# 158195
BD
New York, NY
October 12, 2012 - July 14, 2016
GLOBAL HUNTER SECURITIES, LLC·CRD# 123003
BD
New York, NY
June 18, 2012 - July 6, 2015
CREDIT AGRICOLE SECURITIES (USA) INC.·CRD# 190
BD
New York, NY
February 11, 2011 - June 12, 2012
CREDIT AGRICOLE CHEUVREUX NORTH AMERICA, INC.·CRD# 8010
BD
New York, NY
February 28, 2002 - June 18, 2012
KNIGHT CAPITAL AMERICAS, L.P.·CRD# 38599
BD
Jersey City, NJ
February 28, 2001 - November 13, 2001

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

Current Firm

HA
HARRIS ASSOCIATES SECURITIES L.P.

HARRIS ASSOCIATES SECURITIES L.P. | HARRIS ASSOCIATES, INC.

CRD#: 6959 / SEC#: 8-19988
BD
Broker-Dealer Firm Regulated by FINRA (Chicago district office)

Contact Information

Main Address

111 S. Wacker Drive Suite 4600, Chicago, IL 60606

Mailing Address

111 S. Wacker Drive Suite 4600, Chicago, IL 60606

Phone Number

(312) 646-3600

Established

Delaware since 12/12/1986

Firm Type

Partnership

Fiscal Year End

December

Firm Size

Small

FINRA licenses (53 States and Territories)

Registered to provide investment advisory services in 0 US states and territories.

Documents

Direct owners and executive officers

NamePositionCRD#
HARRIS ASSOCIATES L.P.MEMBER—
KELLER, CHRISTOPHER WOLFGANGPRESIDENT2865184
PIETRAS, MICHAELCHIEF COMPLIANCE OFFICER4278774
WEBER, ZACHARY DAVIDPRINCIPAL FINANCIAL OFFICER, PRINCIPAL OPERATIONS OFFICER5483343
WRIGHT, RANA JEWELCHIEF LEGAL AND ADMINISTRATIVE OFFICER6357277

Disclosures

Regulatory Event

2

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

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.

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

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 securities offerings such as stocks, bonds, and mutual funds through a broker-dealer.
RR
Illinois
(7/15/2026)
RR
New Jersey
(7/15/2026)

Exams

Financial professionals may take different exams throughout their careers based on the types of services they provide and roles they perform.

Series 66 — Uniform Combined State Law Examination

Passed Feb 2024About the Series 66 exam

Series 63 — Uniform Securities Agent State Law Examination

Passed Jun 2002About the Series 63 exam

Series 99TO — Operations Professional Examination

Passed Jan 2023About the Series 99TO exam

Series 79TO — Investment Banking Registered Representative Examination

Passed Jan 2023About the Series 79TO exam

Series 52TO — Municipal Securities Representative Examination

Passed Jan 2023About the Series 52TO exam

Series 57TO — Securities Trader Exam

Passed Jan 2023About the Series 57TO exam

SIE — Securities Industry Essentials Examination

Passed Oct 2018About the SIE exam

Series 55 — Limited Representative-Equity Trader Exam

Passed Oct 2006

Series 28 — Introducing Broker/Dealer Financial Operations Principal Examination

Passed May 2021About the Series 28 exam

Series 24 — General Securities Principal Examination

Passed Jun 2001About the Series 24 exam
FINRA
SRO Registrations

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#

CRS (Client Relationship Summary) - BD

Click below to view David Eric Zack's CRS (Customer Relationship Summary).

Similar Advisors

Michael Walter Basile
Michael Walter Basile

COUNTRY CAPITAL MANAGEMENT COMPANY

Chicago, IL · CRD#
LP
Louis D Paster

UBS FINANCIAL SERVICES INC.

CHICAGO, IL · CRD#
CHICAGO, IL · CRD#
Vincent Anthony Decrow
Vincent Anthony Decrow

RISE INVESTMENT MANAGEMENT, LLC

CHICAGO, IL · CRD#
DZ
Follow David
Get alerted to job moves, licensing changes, and new disclosures
Free — no card required