Tyson Names New CFO as Dennis Leatherby Plans Retirement by Arkansas Business Staff Posted 11/9/2017 10:12 am Updated 10 months ago Tyson Foods Inc. of Springdale announces that Stewart Glendinning has been appointed CFO, effective Feb. 10. He will succeed Dennis Leatherby, who is retiring. 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.