Christopher Mullin

WILLIAM BLAIR

New York, NY 10036-2774

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CRD#: 4080316

Professional summary

Christopher Mullin, who also goes by Christopher B. Mullin, is a registered financial professional currently at WILLIAM BLAIR located in New York, New York.

Christopher is registered as a RR (Registered Representative) and started their career in finance in 2000. Christopher has worked at 8 firms and has passed the Series 63, Series 99TO, SIE, Series 31, Series 7 and Series 24 exams.

Question & Answer

Are you a "fiduciary"?

Aliases

Christopher B. Mullin

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 Christopher Mullin'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

September 6, 2022 - Present

WILLIAM BLAIR

Office #1: 1166 Avenue Of The Americas Floor 20, New York, NY 10036-2774

RIA

CRD#: 1252

New York, NY

Past

February 8, 2016 - September 9, 2022

WELLS FARGO SECURITIES, LLC

CRD#: 126292

New York, NY

Past

April 20, 2015 - January 26, 2016

CRT CAPITAL GROUP LLC

CRD#: 28830

New York, NY

Past

April 16, 2014 - April 20, 2015

STERNE, AGEE & LEACH, INC.

CRD#: 791

NEW YORK, NY

Past

September 26, 2011 - April 29, 2014

IMPERIAL CAPITAL, LLC

CRD#: 43744

NEW YORK, NY

Past

October 2, 2008 - April 23, 2010

BUTLER CAPITAL PARTNERS

CRD#: 114242

OLD WESTBURY, NY

Past

September 12, 2006 - September 5, 2007

UBS FINANCIAL SERVICES INC.

RIA

CRD#: 8174

NEW YORK, NY

Past

October 8, 2003 - September 5, 2007

UBS FINANCIAL SERVICES INC.

CRD#: 8174

NEW YORK, NY

Past

November 3, 2000 - October 9, 2003

UBS SECURITIES LLC

CRD#: 7654

NEW YORK, NY

Past

February 2, 2000 - November 3, 2000

UBS FINANCIAL SERVICES INC.

CRD#: 8174

WEEHAWKEN, NJ

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".

WILLIAM BLAIR

WILLIAM BLAIR | WILLIAM BLAIR & COMPANY L.L.C. | WILLIAM BLAIR & COMPANY

CRD#: 1252 / SEC#: 801-688, 8-2698

RIA

Registered Investment Advisory firm - SEC (12/24/1947 Approved)

Broker-Dealer Firm Regulated by FINRA (Chicago district office)

State Registrations and Notice Filings

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

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

Illinois
(9/6/2022)

New York
(9/6/2022)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

State Security Law Exam

Series 63

Date: 6/1/2000

Uniform Securities Agent State Law Examination

General Industry/Product Exam

Series 99TO

Date: 1/2/2023

Operations Professional Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 31

Date: 2/10/2009

Futures Managed Funds Examination

General Industry/Product Exam

Series 7

Date: 1/26/2000

General Securities Representative Examination

Principal/Supervisory Exam

Series 24

Date: 6/6/2011

General Securities Principal Examination

SRO Registrations

FINRA

SRO Registrations

NYSE American LLC

SRO Registrations

NYSE Texas, Inc.

SRO Registrations

Nasdaq Stock Market

SRO Registrations

New York Stock Exchange

Current Firm

WILLIAM BLAIR

WILLIAM BLAIR | WILLIAM BLAIR & COMPANY L.L.C. | WILLIAM BLAIR & COMPANY

CRD#: 1252 / SEC#: 801-688, 8-2698

RIA

Registered Investment Advisory firm - SEC (12/24/1947 Approved)

Broker-Dealer Firm Regulated by FINRA (Chicago district office)

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Contact information

Main Address

The William Blair Building 150 North Riverside, Chicago, IL 60606

Mailing Address

The William Blair Building 150 North Riverside, Chicago, IL 60606-1594

Phone number

(312) 236-1600

Established

Delaware since 10/30/1995

Firm type

Limited Liability Company

Fiscal year end

December

Firm Size

Large

# of Employees

469

SEC notice filing (53 States and Territories)

FINRA licenses (53 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)

Customer Relationship Summary (CRS / FINRA)

Latest Form ADV

Part 2 Brochures

WILLIAM BLAIR FORM ADV PART 2A - APPENDIX 1 WRAP BROCHURE (8/14/2025)

WILLIAM BLAIR & COMPANY, L.L.C. FORM ADV 2A BROCHURE (8/14/2025)

WILLIAM BLAIR EQUITY RESEARCH SERVICES FORM ADV 2A (3/31/2025)

Direct owners and executive officers

Name	Position	CRD#
WBC HOLDINGS, L.P.	HOLDING COMPANY
CITARDI, CISSIE	EXECUTIVE COMMITTEE, GENERAL COUNSEL	6642613
DEVORE, RYAN JACOB	EXECUTIVE COMMITTEE	3049671
DUWA, ROBERT J	EXECUTIVE COMMITTEE	2931296
GLEDHILL, BRENT WALKER	PRESIDENT, CEO	2921069
MCLAUGHLIN, SCOTT THOMAS	EXECUTIVE COMMITTEE	2481285
QUINN, MICHAEL PATRICK	EXECUTIVE COMMITTEE	3257072
RASAVONGXAY, WILLSON B	CHIEF COMPLIANCE OFFICER	6593731
SATTERFIELD, BETH A	EXECUTIVE COMMITTEE	6011858
TOLE, STEVEN ROBERT	EXECUTIVE COMMITTEE	5885283
TRIMBERGER, MICHAEL WILLIAM	CFO	5329834
ZIMMER, MATTHEW MONTGOMERY	EXECUTIVE COMMITTEE	4157826

Regulatory assets under management

Total Number of Accounts	37,973
AUM (Assets Under Management)	$ 58,329,726,421

Disclosures

Regulatory Event	29
Arbitration	2
Bond	1

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.

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Firm Stability Insights

Christopher Mullin

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - BD

Click below to view Christopher Mullin's CRS (Customer Relationship Summary).

Certified licenses

Experience

WELLS FARGO SECURITIES, LLC

CRT CAPITAL GROUP LLC

STERNE, AGEE & LEACH, INC.

IMPERIAL CAPITAL, LLC

BUTLER CAPITAL PARTNERS

UBS FINANCIAL SERVICES INC.

UBS FINANCIAL SERVICES INC.

UBS SECURITIES LLC

UBS FINANCIAL SERVICES INC.

Primary Firm SEC Registration

WILLIAM BLAIR

State Registrations and Notice Filings

Exams

Series 63

Date: 6/1/2000

Series 99TO

Date: 1/2/2023

SIE

Date: 10/1/2018

Series 31

Date: 2/10/2009

Series 7

Date: 1/26/2000

Series 24

Date: 6/6/2011

FINRA

NYSE American LLC

NYSE Texas, Inc.

Nasdaq Stock Market

New York Stock Exchange

Current Firm

WILLIAM BLAIR

Contact information

SEC notice filing (53 States and Territories)

FINRA licenses (53 States and Territories)

Documents

Part 2 Brochures

Direct owners and executive officers

Regulatory assets under management

Disclosures

Red Flags

Company Information

WILLIAM BLAIR

TRUST BUT VERIFY

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