Robin Beck

Security National Bank Announces Officer Promotion

July 29, 2022

Jeremy Craighead, President of Security National Bank, is pleased to announce the following promotion: 

Robin Beck has been promoted to Branch Manager and Ag Services Officer at Security National Bank. In her new role, she will continue to perform a wide range of services; including ag, business and personal lending; account opening, customer service and staff management at the SNB branch locations in Lawton and Moville.

A professional with 14 years of financial experience, Beck has served in several positions at SNB, such as Customer Service Representative, Operations Specialist and most recently as an Ag Lender and Branch Manager. She holds a bachelor’s degree in Finance from Southeastern Oklahoma State University.

Also active in the community, Beck has served as a board member for the Moville Community Development Association Inc., and has served as a Director for the Harry and Margaret Rockefeller Education Foundation. 



Security National Bank is a full-service financial institution with branch offices serving customers in Sioux City, Akron, Mapleton, Moville, Lawton and Climbing Hill. Since its founding in 1884, Security National Bank has set the standard for integrity, honor, open-mindedness, excellent service, efficiency, good humor, respect, duty and human connection in the banking industry. Today, SNB is the largest locally owned bank in Sioux City. Security National Bank is Member FDIC and Equal Housing Lender. For more information about ways to advance your career with SNB, visit the Employment Opportunities page.