Bank of the Ozarks To Buy Texas Bank for $23 Million by George Waldon Posted 12/9/2013 04:12 pm Updated 2 years ago The cash purchase of Bancshares Inc., parent company of Omnibank, will expand the Texas footprint of Bank of the Ozarks in the Houston and Austin area markets. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 15 days. Purchase Now Already have archive access? Login to view this article.