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American State Bank and Trust Company leadership team American State Bank and Trust Company leadership team

Our Leaders

Meet the leaders of American State Bank & Trust. We are devoted to the communities where we live and work. We are here for our customers, our employees and our shareholdres. We deliver experience, expertise and a passion for providing value to those we serve.

Greg M. Quarles, CEO

Greg M. Quarles, CEO

Read a personal message from our CEO.

Steve Howland, EVP, Chief Lending Officer

Steve Howland, EVP, Chief Lending Officer

Commercial, Consumer & Mortgage Lending

Terri L. Maus, Chief Marketing Officer

Terri L. Maus, Chief Marketing Officer

Terri is a creative marketing and communications professional with over 20 years of experience in a variety of industries including banking, manufacturing, consumer goods, healthcare, insurance and agriculture.

Amy Maytum, Senior V.P., Deposit & Retail Branch Operations

Amy Maytum, Senior V.P., Deposit & Retail Branch Operations

With over 25 years of experience in the banking industry, Amy guides deposit and branch operations managing a team of people in areas that include Back Office Operations, Retail Branch Operations and Treasury Management.

Alana Neale, Chief Financial Officer

Alana Neale, Chief Financial Officer

Alana is a seasoned financial executive with over 25 years of experience with financial institutions.  She is responsible for the overall financial management of the bank, including accounting, financial planning and regulatory reporting.

Mike Neale, Chief Information Officer

Mike Neale, Chief Information Officer

Mike Neale is an IT management professional with more than 20 years of experience in information technology and software development.
Doug Thurman, Bank President

Doug Thurman, Bank President

With over 40 years of agriculture lending experience, Thurman is responsible for the daily management of the bank.

Stephanie Whitekiller, Director, Human Resources

Stephanie Whitekiller, Director, Human Resources

With a demonstrated history of working in the banking industry, Stephanie has proficiency in applicant tracking systems, leadership, interviewing, payroll, and recruiting.