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.

Current firm

MML INVESTORS SERVICES, 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 1, 2015earliest registration or exam on IAPD

Years in industry

10derivedfrom the industry start date

Years at current firm

2derivedfrom the current registration's begin date

Prior firms

1

Current registrations

1

Registered states

1

Exams

S63|S65

First exam

Sep 9, 2022

First registration

Sep 27, 2022

Dual registered

yes, broker-dealer

Other names

KEIRON THOMAS O'BRIEN|KEIRON T O'BRIEN|KEIRON T OBRIEN

IAPD individual key

4377014

• Occurred

  Apr 3, 2024
  Advisor changed firm

  Keiron Obrien left Sandy Cove Advisors, Llc for Mml Investors Services, Llc (registered 2024-08-22)

  Form ADVobserved 6 days ago

Graph

RIA / Wealth Management

Canonical id

dfx:ria:5cac399e-47a8-d7c5-8bce-3c499ad7f488

First observed

Sep 27, 2022

Last observed

Sep 14, 2026 7 days ago

Source families

Federal regulator filings

1 registered feed stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.

Resolution

Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.