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RIA / WealthAdvisordual registered (broker-dealer)24 years in industry

Blair Lawton Martin

Advisor at STONEBRIDGE FINANCIAL GROUP

SAN RAFAEL, CA

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Search this name across graphsid dfx:ria:09d98db3-325a-f4a8-1ec3-993229b2a3f0

Data as of Sep 14, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 2:18 PM UTC and rebuilt at most every 15 minutes.

Relationships: 6
Dated events: 1
On other graphs: 0
Observed: Feb 21, 2002 to Sep 14, 2026

Across DFX

This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Facts

fact = as filed or announced; derived = computed by DFX; estimate = a band, never a point

Current firm: STONEBRIDGE FINANCIAL GROUP
Current firm class: independent wealth managerderived
Book size: not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none
Industry start: Feb 15, 2002earliest registration or exam on IAPD
Years in industry: 24derivedfrom the industry start date
Years at current firm: 0derivedfrom the current registration's begin date
Prior firms: 5
Current registrations: 1
Registered states: 1
Exams: S66
First exam: Feb 15, 2002
First registration: Feb 21, 2002
Dual registered: yes, broker-dealer
Other names: BLAIR L MARTIN
IAPD individual key: 4011810

Registration history

registration spans on IAPD; the basis says whether the span is a current registration or a prior employment record

Firm	Class	Began	Ended	Current	Branch	Basis
STONEBRIDGE FINANCIAL GROUP	Independent wealth	Mar 2, 2026	n/a	yes	SAN RAFAEL, CA	Current employment
EQUITABLE ADVISORS, LLC	National bd RIA	Dec 8, 2009	Mar 3, 2026	no	SAN RAFAEL, CA	Previous registration
MORGAN STANLEY	Wirehouse	Jun 1, 2009	Dec 14, 2009	no	SAN RAFAEL, CA	Previous registration
CITIGROUP GLOBAL MARKETS INC.	Bd affiliated wealth	Feb 4, 2004	Jun 1, 2009	no	SAN RAFAEL, CA\|SAN RAFAEL, CA	Previous registration
AMERIPRISE FINANCIAL SERVICES, LLC	National bd RIA	Feb 21, 2003	Jan 22, 2004	no	SAN FRANCISCO, CA	Previous registration
AMERIPRISE FINANCIAL SERVICES, LLC	National bd RIA	Feb 21, 2002	Oct 29, 2002	no	SAN FRANCISCO, CA	Previous registration

Moves

a move is two registration dates; a bulk corporate re-registration is typed BULK_TRANSFER and is not a move

From	To	Left	Joined	Gap, days	Kind	Move type
EQUITABLE ADVISORS, LLC	STONEBRIDGE FINANCIAL GROUP	Mar 3, 2026	Mar 2, 2026	-1	Firm change	Ibd to new firm
MORGAN STANLEY	EQUITABLE ADVISORS, LLC	Dec 14, 2009	Dec 8, 2009	-6	Firm change	Wirehouse to ibd
CITIGROUP GLOBAL MARKETS INC.	MORGAN STANLEY	Jun 1, 2009	Jun 1, 2009	0	Bulk transfer	Other
AMERIPRISE FINANCIAL SERVICES, LLC	CITIGROUP GLOBAL MARKETS INC.	Jan 22, 2004	Feb 4, 2004	13	Firm change	Other

Team moves

moves this advisor made together with colleagues (two or more registrations ending and beginning together)

Team	Left	Joined	From	Kind
6627:340200:CA:2026-03-03	Mar 3, 2026	Mar 2, 2026	SAN RAFAEL, CA	Firm change

Relationships

Registered with (5)

→ STONEBRIDGE FINANCIAL GROUPRegistered adviserregistration: current employment
Mar 2, 2026 to presentfactForm ADV
→ EQUITABLE ADVISORS, LLCRegistered adviserregistration: previous registration
Dec 8, 2009 to Mar 3, 2026factForm ADV
→ MORGAN STANLEYRegistered adviserregistration: previous registration
Jun 1, 2009 to Dec 14, 2009factForm ADV
→ CITIGROUP GLOBAL MARKETS INC.Registered adviserregistration: previous registration
Feb 4, 2004 to Jun 1, 2009factForm ADV
→ AMERIPRISE FINANCIAL SERVICES, LLCRegistered adviserregistration: previous registration
Feb 21, 2003 to Jan 22, 2004factForm ADV

Dated events

Occurred
Mar 3, 2026
Advisor changed firm
Blair Lawton Martin left Equitable Advisors, Llc for Stonebridge Financial Group (registered 2026-03-02)
Form ADVobserved 6 days ago