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RIA / WealthAdvisordual registered (broker-dealer)12 years in industry

William Bo

Advisor at DUNHAM

SAN DIEGO, CA

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Search this name across graphsid dfx:ria:5230eb59-0a61-08b6-39ed-eac69e9a2556

Data as of Sep 14, 2026 (this record's last observation) from federal regulator filings. Page built Sep 19, 2026, 4:50 AM UTC and rebuilt at most every 15 minutes.

Relationships: 4
Dated events: 2
On other graphs: 0
Observed: Jan 2, 2020 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: DUNHAM
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: Aug 1, 2014earliest registration or exam on IAPD
Years in industry: 12derivedfrom the industry start date
Years at current firm: 3derivedfrom the current registration's begin date
Prior firms: 3
Current registrations: 1
Registered states: 1
Exams: S66
First exam: Nov 16, 2019
First registration: Jan 2, 2020
Dual registered: yes, broker-dealer
Other names: WILLIAM R BO|WILLIAM BO|Bill Bo
IAPD individual key: 6380091

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
Dunham	Independent wealth	Mar 8, 2023	n/a	yes	SAN DIEGO, CA\|SAN DIEGO, CA\|SAN DIEGO, CA	Current employment
CUSO FINANCIAL SERVICES, L.P.	Former SEC adviser	Aug 30, 2022	Mar 3, 2023	no	SAN DIEGO, CA	Previous registration
LPL FINANCIAL LLC	Bd affiliated wealth	Sep 16, 2021	Aug 30, 2022	no	SAN DIEGO, CA\|SAN DIEGO, CA\|SAN DIEGO, CA	Previous registration
COMMONWEALTH FINANCIAL NETWORK	National bd RIA	Jan 2, 2020	Oct 20, 2020	no	SAN DIEGO, 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
CUSO FINANCIAL SERVICES, L.P.	Dunham	Mar 3, 2023	Mar 8, 2023	5	Firm change	Ibd to RIA
LPL FINANCIAL LLC	CUSO FINANCIAL SERVICES, L.P.	Aug 30, 2022	Aug 30, 2022	0	Firm change	RIA to ibd
COMMONWEALTH FINANCIAL NETWORK	LPL FINANCIAL LLC	Oct 20, 2020	Sep 16, 2021	331	Firm change	Ibd to ibd

Relationships

Registered with (4)

→ DUNHAMRegistered adviserregistration: current employment
Mar 8, 2023 to presentfactForm ADV
→ CUSO FINANCIAL SERVICES, L.P.Registered adviserregistration: previous registration
Aug 30, 2022 to Mar 3, 2023factForm ADV
→ LPL FINANCIAL LLCRegistered adviserregistration: previous registration
Sep 16, 2021 to Aug 30, 2022factForm ADV
→ COMMONWEALTH FINANCIAL NETWORKRegistered adviserregistration: previous registration
Jan 2, 2020 to Oct 20, 2020factForm ADV

Dated events

Occurred
Mar 3, 2023
Advisor changed firm
William Bo left Cuso Financial Services, L.P. for Dunham (registered 2023-03-08)
Form ADVobserved 4 days ago
Occurred
Aug 30, 2022
Advisor changed firm
William Bo left Lpl Financial Llc for Cuso Financial Services, L.P. (registered 2022-08-30)
Form ADVobserved 4 days ago