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

NORTHERN TRUST SECURITIES, INC

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 2, 1997earliest registration or exam on IAPD

Years in industry

29derivedfrom the industry start date

Years at current firm

11derivedfrom the current registration's begin date

Prior firms

1

Current registrations

1

Registered states

1

Exams

S66|S63|S65

First exam

Apr 2, 1997

First registration

Oct 10, 2000

Dual registered

yes, broker-dealer

Other names

DAVID W LEONARD

IAPD individual key

1705391

Graph

RIA / Wealth Management

Canonical id

dfx:ria:1a64c375-d3fb-9546-e662-cf2be3486548

First observed

Oct 10, 2000

Last observed

Sep 15, 2026 4 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.