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BC

Brock J. Cooper

PRINCIPAL SECURITIES
SAINT CROIX FALLS, WI
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CRD#: 4082970
BC

Professional summary


Brock Jeffrey Cooper is a registered financial advisor currently at PRINCIPAL SECURITIES, INC. located in Saint Croix Falls, Wisconsin.

Brock is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2000. Brock has worked at 3 firms and has passed the Series 66, Series 63, Series 99TO, SIE, Series 7, Series 14 and Series 24 exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


None

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.
**BDNC HOLDINGS, LLC. POSITION: Owner/Member NATURE: Investor (LLC, LP, REIT) INVESTMENT RELATED: No NUMBER OF HOURS: 0 SECURITIES TRADING HOURS: 0 START DATE: 03/24/2025 ADDRESS: 1801 Payton Ave, Des Moines IA 50315, United States DESCRIPTION: Parent entity for tax management of family investment and property ownership. **BDNC INVESTMENTS, LLC. POSITION: Owner/Member NATURE: Investor (LLC, LP, REIT) INVESTMENT RELATED: Yes NUMBER OF HOURS: 0 SECURITIES TRADING HOURS: 0 START DATE: 03/31/2025 ADDRESS: 1801 Payton Ave, Des Moines IA 50315, United States DESCRIPTION: Child entity to manage taxation on investment account and holdings activity of the family. Non-qualified accounts for myself and family will transition to being titled under this tax entity. Currently being built under ownership of myself and spouse. No intent to ever offer ownership beyond immediate family. **2385 60, LLC. POSITION: Owner/Member NATURE: Owner/Partner/of LLC/S-Corp/REIT INVESTMENT RELATED: No NUMBER OF HOURS: 0 SECURITIES TRADING HOURS: 0 START DATE: 03/31/2025 ADDRESS: 1801 Payton Ave, Des Moines IA 50315, United States DESCRIPTION: Child business entity being created to own, limit liability and manage taxation on personal recreation property at 2385 60th Street in Luck, WI. LLC being filed in WI at the property's location with mailing address of our home.

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view Brock Jeffrey Cooper's CRS (Customer Relationship Summary).
CRS (Customer Relationship Summary)

CRS (Client Relationship Summary) - BD


Click below to view Brock Jeffrey Cooper'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

January 8, 2014 - Present

PRINCIPAL SECURITIES, INC.

RIA
BD
CRD#: 1137
SAINT CROIX FALLS, WI
Current

October 23, 2013 - Present

PRINCIPAL SECURITIES, INC.

Office #1: 711 High St, Des Moines, IA 50392
RIA
BD
CRD#: 1137
DES MOINES, IA
Past

May 17, 2004 - October 11, 2013

VOYA FINANCIAL ADVISORS, INC.

BD
CRD#: 2882
DES MOINES, IA
Past

June 13, 2000 - May 7, 2004

INVEST FINANCIAL CORPORATION

RIA
CRD#: 12984
WEST DES MOINES, IA
Past

January 20, 2000 - May 7, 2004

INVEST FINANCIAL CORPORATION

BD
CRD#: 12984
APPLETON, WI

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".
PRINCIPAL SECURITIES, INC.
PRINCIPAL SECURITIES, INC.
BLC EQUITY SERVICES CORPORATION | PRINCOR FINANCIAL/ SERVICES CORPORATION | PRINCOR FINANCIAL SERVICES CORPORATION | PRINCIPAL SECURITIES, INC. | PRINCIPAL FINANCIAL SERVICES CORPORATION

CRD#: 1137 / SEC#: 801-54949, 8-13975

RIA
Registered Investment Advisory firm - SEC (10/10/1997 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.

IAR
means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.
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
Wisconsin
(7/30/2025)
IAR
Wisconsin
(8/5/2025)

Exams


State Security Law Exam
RR
IAR
Series 66
Date: 1/6/2014
Uniform Combined State Law Examination
State Security Law Exam
General Industry/Product Exam
RR
Series 99TO
Date: 9/13/2023
Operations Professional Examination
General Industry/Product Exam
General Industry/Product Exam
Principal/Supervisory Exam
RR
Series 14
Date: 9/13/2023
Compliance Officer Examination
Principal/Supervisory Exam
SRO Registrations
RR
FINRA

Current Firm


PRINCIPAL SECURITIES, INC.
PRINCIPAL SECURITIES, INC.
BLC EQUITY SERVICES CORPORATION | PRINCOR FINANCIAL/ SERVICES CORPORATION | PRINCOR FINANCIAL SERVICES CORPORATION | PRINCIPAL SECURITIES, INC. | PRINCIPAL FINANCIAL SERVICES CORPORATION

CRD#: 1137 / SEC#: 801-54949, 8-13975

RIA
Registered Investment Advisory firm - SEC (10/10/1997 Approved)
BD
Broker-Dealer Firm Regulated by FINRA (Kansas City district office)
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Contact information


Main Address
711 High Street, Des Moines, IA 50392
Mailing Address
Principal Financial Group 711 High Street, Des Moines, IA 50392-2080
Phone number
(888) 774-6267
Established
Iowa since 05/01/1968
Firm type
Corporation
Fiscal year end
December
Firm Size
Large
# of Employees
1,436

SEC notice filing (51 States and Territories)


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

FINRA licenses (52 States and Territories)


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

Documents


Customer Relationship Summary (CRS / SEC)Customer Relationship Summary (CRS / FINRA)Latest Form ADV

Part 2 Brochures

PRINCIPAL DIRECT ADVISORY ACCOUNT FIRM BROCHURE (9/15/2025)

Direct owners and executive officers


NamePositionCRD#
PRINCIPAL FINANCIAL SERVICES, INC.OWNER
AGRAWAL, VIVEKDIRECTOR8050381
CLAIRE, CHAD THOMASCHIEF INFORMATION OFFICER7219218
DROGAN, THOMAS JOHNCHIEF COMPLIANCE OFFICER2760482
FRIEDRICH, AMY CHRISTINEDIRECTOR7097797
LAWLER, CODY ANTHONYHEAD OF SUPERVISION, HEAD OF OPERATIONS5162072
MCCULLUM, KENNETH ALLENDIRECTOR4695257
MURRAY, MICHAEL FRANCISPRESIDENT/CHIEF EXECUTIVE OFFICER/CHAIR2074275
RANTS, DOUGLAS JOHNCHIEF INFORMATION SECURITY OFFICER7148529
ROBERTS, DAWN MARIECHIEF FINANCIAL OFFICER7929617
SCHELHAAS, NATHAN PAULDIRECTOR7275495
SPADAFORA, CRAIG ALANSENIOR VICE PRESIDENT / HEAD OF ADVISORY AND PLATFORM3184320
VANWINKLE, DANIEL SIMONPSI AML OFFICER4715191

Regulatory assets under management


Total Number of Accounts63,730
AUM (Assets Under Management)$ 14,827,718,110

Disclosures


Regulatory Event9
Arbitration3
Bond3

Accountant surprise examination report


Filing DateForm ADV-E CoverForm ADV-E Report
09/26/2025
Cover Page
10/28/2024
11/28/2023
09/22/2023
12/20/2022

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


PRINCIPAL SECURITIES, INC.

PRINCIPAL SECURITIES, INC.

CRD#: 1137Saint Croix Falls, WI

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