Our Team

Our Team

Todd Wishnia

Todd Wishnia

Vice President - Client Services
Lake Mary

Todd graduated from the University of Arizona in 1999 with a B.A. in Communication and Marketing. He joined Highland Capital in May of 2015 with more than 15 years of experience in sales and marketing.

Tom Stringfellow, CFA®, CFP®, CPA

Tom Stringfellow, CFA®, CFP®, CPA

Chief Investment Strategist
San Antonio

Tom joined Argent Trust in 2021 and brings to the company 40 years of experience in the investment management and energy industries. Prior to Argent, Tom was with Frost Bank, where he served as president & chief investment officer of Frost Investment Advisors and...

Travis Gist

Travis Gist

Mineral Manager
Fort Worth

Travis joined Argent Financial Group's Mineral Management division in 2021 as a Mineral Manager.  Gist, a Fort Worth native, is an accomplished mineral rights and land manager with more than 11 years of experience. Gist comes to Argent from Wells Fargo Bank in Fort...

Trey Curtis, CFP®

Trey Curtis, CFP®

Vice President, Investment Advisor
Monroe

Trey has over a decade of experience as a financial Advisor serving the needs of clients in the Ouachita Parish market. He joined Argent in 2011 and continues to serve the wealth management needs of clients in Northeast Louisiana, particularly in Ouachita Parish. A...

Vaughn Antley, CFP®

Vaughn Antley, CFP®

Senior Vice President, Senior Investment Officer
Monroe

Vaughn has over 27 years of experience providing investment management and financial planning services. He joined Argent in 1997. Vaughn is a CERTIFIED FINANCIAL PLANNER™ Professional specializing in Investment Management, Retirement Planning and maximizing income...

Vicki Heroy, CFTA

Vicki Heroy, CFTA

Vice President, Trust Officer
Shreveport

Vicki is responsible for managing family and institutional relationships in Argent Trust's Shreveport market. Previously, Vicki worked with Prosperity Bank in Austin, where she served as a senior vice president and trust officer since 2014. At Prosperity, she was...

Vickie Selby

Vickie Selby

Trust Administrative Assistant
Austin

Vickie brings 40 years of banking experience that includes Human Resources, Bank Operations and Property Management, Commercial Lending, Treasury Management and Wealth Management Services. Vickie was born and raised in Austin, Texas and graduated from McCallum High...

Walter Park

Walter Park

Portfolio Manager
San Antonio

Walter joined the company in 2013 and works as a portfolio manager in our San Antonio office. Walter brings with him 8+ years of research and investment management experience. He has a demonstrated track record of success in designing, implementing, and managing...

Wayne Warren

Wayne Warren

Equity & Fixed Income Trader
Memphis

Wayne joined Highland Capital in 1995. He worked in operations while attending the University of Memphis. He obtained his BBA in Finance from the University of Memphis. He currently serves as an Equity/Fixed Income Trader for Highland.

Whitney Hufnagel

Whitney Hufnagel

Vice President, Relationship Manager
Oklahoma City

Whitney began her career at Heritage Trust in 2012 as an investment Intern while completing graduate studies at Oklahoma State University and joined the company full-time as an Investment Analyst upon completion of academic studies in December 2012. Over the last...

Zelma Newberry

Zelma Newberry

Marketing, Client Performance & Accounts Payable
Memphis

Zelma joined Highland Capital in 1994. She started her career at First Tennessee Investment Management in 1977. Zelma provides operational support for marketing, client performance and accounts payable functions. She graduated with a B.A. in Business Administration...

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