Kevin Sabin Keeps Eye on Arvest's Expansion as Arkansas' Largest Bank by Arkansas Business Staff Posted 6/17/2013 12:00 am Updated 5 years ago Now in his 16th year as president and CEO of Arvest Bank, Kevin Sabin has seen Arvest Bank become the largest bank in ARkansas with assets exceeding $11 billion. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.