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

SANTANDER SECURITIES

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

Apr 17, 2008earliest registration or exam on IAPD

Years in industry

18derivedfrom the industry start date

Years at current firm

2derivedfrom the current registration's begin date

Prior firms

1

Current registrations

1

Registered states

2

Exams

S63|S65

First exam

Apr 17, 2008

First registration

Oct 6, 2014

Dual registered

yes, broker-dealer

IAPD individual key

5494717

• Occurred

  Apr 5, 2023
  Advisor changed firm

  Adit Sem left Citizens Securities, Inc. for Santander Securities (registered 2023-11-28)

  Form ADVobserved 5 days ago

Graph

RIA / Wealth Management

Canonical id

dfx:ria:efd15655-c1a2-4a87-030e-109deceba6f3

First observed

Oct 6, 2014

Last observed

Sep 15, 2026 6 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.