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Connor Castellano

Investment adviser representative at Arnold Castellano and Associates in Plano, TX

Investment adviser registrationUpdated

Connor Castellano is an investment adviser representative at Arnold Castellano and Associates, LLC, an investment adviser managing $130M, and works from its Plano, TX office. Connor Castellano has been registered through Arnold Castellano and Associates since 14 February 2022, has 10 years in the industry across 3 firms and has passed 5 licensing exams.

10
Years in industry
4
Years at firm
3
Adviser firms
2
States registered

From the IAPD record, checked 22 October 2026SEC record

Career

Connor Castellano has been an investment adviser representative at Arnold Castellano and Associates since February 2022, and is not listed among the firm’s executive officers or direct owners.

Arnold Castellano and Associates, LLC is a Shreveport, LA firm with $130M under management, 301 clients and 3 advisers across 3 offices, as of its March 2026 filing.

Connor Castellano’s longest registration was 5 years at Prudential Financial Planning Services (2016–2022). Before joining Arnold Castellano and Associates in 2022, Connor Castellano was registered through Prudential Financial Planning Services.

  1. Castellano Wealth PlanningAlso current
    – present · 1 year
    Plano, TX · Adviser representative · Firm CRD 338457
  2. – present · 4 years
    Plano, TX · Adviser representative · Firm CRD 117369
  3. Prudential Financial Planning Services
    – · 5 years
    Plano, TX · Adviser representative · Firm CRD 5685

Credentials and registrations

Investment adviser representative registrations

Connor Castellano is registered as an investment adviser representative in 2 states. Each was approved in February 2022.

  • LouisianaSince 14 February 2022
  • TexasSince 14 February 2022

Examinations

Series 99TO2 January 2023
Name
Operations Professional Examination
SIECredited
Name
Securities Industry Essentials Examination
Series 718 August 2017
Name
General Securities Representative Examination
Series 6530 June 2016
Name
Uniform Investment Adviser Law Examination
Series 6314 December 2015
Name
Uniform Securities Agent State Law Examination
Series 625 November 2015
Name
Investment Company Products/Variable Contracts Representative Examination

Key facts

Full name
Connor Williams Castellano
CRD
6569751
Office
Plano, TX
Registration
Investment adviser registration
In the industry since
November 2015
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Connor Castellano work?

Connor Castellano is an investment adviser representative registered through Arnold Castellano and Associates, LLC since February 2022, and is not listed among the firm’s executive officers or direct owners.

Source: IAPD individual record, checked 22 October 2026

Is Connor Castellano a financial advisor?

Yes. Connor Castellano has a current investment-adviser registration in Louisiana and Texas, through Arnold Castellano and Associates since February 2022.

Source: IAPD individual record, checked 22 October 2026

How many years of experience does Connor Castellano have?

Connor Castellano has 10 years in the financial industry, since November 2015, across 3 adviser firms.

Source: IAPD individual record, checked 22 October 2026

What exams has Connor Castellano passed?

Connor Castellano has passed 5 licensing exams: the Series 6, Series 63, Series 65, Series 7 and Series 99TO. The earliest, the Series 6, was passed in November 2015. FINRA credited Connor Castellano with the SIE, which began in October 2018.

Source: IAPD individual record, checked 22 October 2026

Where did Connor Castellano work before Arnold Castellano and Associates?

Before Arnold Castellano and Associates, Connor Castellano was registered through Prudential Financial Planning Services, July 2016 to January 2022.

Source: IAPD individual record, checked 22 October 2026

Where is Connor Castellano based?

Connor Castellano’s registered office is in Plano, TX.

Source: IAPD individual record, checked 22 October 2026

Is Connor Castellano registered with FINRA?

No. Connor Castellano has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify Connor Castellano’s record?

Search CRD 6569751 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Connor Castellano’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Arnold Castellano and Associates

Sources

  1. IAPD individual record, CRD 6569751, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Arnold Castellano and Associates, LLC, filed 2 March 2026. Executive officers and direct owners; this person is not among them.