DFX Intelligence
RIA Intelligence
Registered investment advisers, the advisors registered through them, the capital they report, the private vehicles they run and the people who own them, as a graph with a filing date behind every number. RAUM is what the adviser filed, a move is two registration dates, and a class is a rule you can read.
Registered advisor
Gregory Gaston Gibson
Cambridge Investment Research Advisors, Inc.BD affiliatedSimpsonville, Scdual registrantIAPD 1694647
Feed of 09/14/2026
Also filed as Greg Gibson
At current firm
0 y
since Mar 5, 2026
In the industry
37 y
since Jun 21, 1989 (earliest exam, job or registration)
Prior registered firms
3
IAPD previous registrations
State registrations
1
current, as an IAR
Firms today
1
current registrations
Exams
S63
IA exams only
Book size
not public
not estimated here
Signals
1
dated events on this person
Registration history
IAPD current and previous registrations
- Cambridge Investment Research Advisors, Inc. BD affiliated currentsince Mar 5, 2026 · Simpsonville, Sc
- Dempsey Lord Smith, LLC formerMar 5, 2026 to Apr 3, 2026 · Rome, Ga
- Dempsey Lord Smith, LLC formerSep 5, 2012 to Dec 31, 2025 · Greenville, Sc
- Park Avenue Securities LLC BD affiliatedApr 7, 2004 to Jun 20, 2012 · Greenville, Sc
Moves
a registration end followed by a registration begin elsewhere
- Dempsey Lord Smith, LLC to Cambridge Investment Research Advisors, Inc.left Apr 3, 2026, registered Mar 5, 2026 (-29 days) · RIA to affiliated broker-dealer or bank · moved with a team
- Park Avenue Securities LLC to Dempsey Lord Smith, LLCleft Jun 20, 2012, registered Sep 5, 2012 (77 days) · Other
Signals
- Gregory Gaston Gibson left Dempsey Lord Smith, Llc for Cambridge Investment Research Advisors, Inc. (registered 2026-03-05)Apr 3, 2026 · Advisor changed firm · fact
Transition signals
Mobility scoring is not published yet. The observable conditions this page will draw on once the historical validation is done: tenure, the firm’s own departures and ownership changes, new state registrations, a new adviser entity with this person on Schedule A, and colleagues’ moves. Until precision and lead time are measured on known moves, no label is printed. Read the methodology.
Provenance
- Source
- IAPD individual compilation feedreportedadviserinfo.sec.gov
- Firm class
- Broker-dealer affiliated wealth managerderived
- Years in industry
- 37derivedfrom the earliest dated exam, employment or registration
- Not published
- disclosure flags, outside business text, branch street address