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RIA / WealthAdvisordual registered (broker-dealer)27 years in industry

MARK DAVID ARMSTRONG

Advisor at LPL FINANCIAL LLC

SAINT GEORGE, UT

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Search this name across graphsid dfx:ria:6593f1d2-5002-0e68-2d54-2fd546250ba5

Data as of Sep 14, 2026 (this record's last observation) from federal regulator filings. Page built Sep 21, 2026, 1:16 PM UTC and rebuilt at most every 15 minutes.

Relationships: 6
Dated events: 0
On other graphs: 0
Observed: Apr 5, 2006 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: LPL FINANCIAL LLC
Current firm class: broker-dealer affiliated wealth managerderived
Book size: not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none
Industry start: Oct 23, 1998earliest registration or exam on IAPD
Years in industry: 27derivedfrom the industry start date
Years at current firm: 6derivedfrom the current registration's begin date
Prior firms: 5
Current registrations: 1
Registered states: 2
Exams: S66|S63|S65
First exam: Oct 23, 1998
First registration: Apr 5, 2006
Dual registered: yes, broker-dealer
Other names: MARK DAVID ARMSTRONG
IAPD individual key: 3002120

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
LPL FINANCIAL LLC	Bd affiliated wealth	Feb 21, 2020	n/a	yes	SAINT GEORGE, UT	Current employment
OSAIC WEALTH, INC.	Bd affiliated wealth	Nov 2, 2018	Feb 25, 2020	no	ST GEORGE, UT	Previous registration
SIGNATOR INVESTORS, INC.	Former SEC adviser	Jan 28, 2014	Nov 2, 2018	no	LAFAYETTE, CA\|ST GEORGE, UT	Previous registration
FIRST ALLIED ADVISORY SERVICES, INC.	Former SEC adviser	Jul 2, 2012	Sep 26, 2013	no	CHESTERFIELD, MO\|ST. GEORGE, UT	Previous registration
FIRST ALLIED SECURITIES, INC.	Former SEC adviser	Nov 1, 2007	Jul 2, 2012	no	SAN DIEGO, CA\|ST.GEORGE, UT\|HIGHLANDS RANCH, CO	Previous registration
U.S. BANCORP INVESTMENTS, INC.	Former SEC adviser	Apr 5, 2006	Sep 8, 2006	no	ST. GEORGE, UT\|SAINT GEORGE, UT\|SAINT GEORGE, UT\|Hurricane, UT	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
OSAIC WEALTH, INC.	LPL FINANCIAL LLC	Feb 25, 2020	Feb 21, 2020	-4	Firm change	Ibd to ibd
SIGNATOR INVESTORS, INC.	OSAIC WEALTH, INC.	Nov 2, 2018	Nov 2, 2018	0	Bulk transfer	Ibd to ibd
FIRST ALLIED ADVISORY SERVICES, INC.	SIGNATOR INVESTORS, INC.	Sep 26, 2013	Jan 28, 2014	124	Firm change	Other
FIRST ALLIED SECURITIES, INC.	FIRST ALLIED ADVISORY SERVICES, INC.	Jul 2, 2012	Jul 2, 2012	0	Bulk transfer	Other
U.S. BANCORP INVESTMENTS, INC.	FIRST ALLIED SECURITIES, INC.	Sep 8, 2006	Nov 1, 2007	419	Firm change after gap	Other

Relationships

Registered with (6)

→ LPL FINANCIAL LLCRegistered adviserregistration: current employment
Feb 21, 2020 to presentfactForm ADV
→ OSAIC WEALTH, INC.Registered adviserregistration: previous registration
Nov 2, 2018 to Feb 25, 2020factForm ADV
→ SIGNATOR INVESTORS, INC.Registered adviserregistration: previous registration
Jan 28, 2014 to Nov 2, 2018factForm ADV
→ FIRST ALLIED ADVISORY SERVICES, INC.Registered adviserregistration: previous registration
Jul 2, 2012 to Sep 26, 2013factForm ADV
→ FIRST ALLIED SECURITIES, INC.Registered adviserregistration: previous registration
Nov 1, 2007 to Jul 2, 2012factForm ADV
→ U.S. BANCORP INVESTMENTS, INC.Registered adviserregistration: previous registration
Apr 5, 2006 to Sep 8, 2006factForm ADV

Dated events

No dated event names this entity yet.