LITTLE ROCK, Ark.--(BUSINESS WIRE)--Acxiom® (NASDAQ: ACXM), an enterprise data, analytics and software-as-a-service company, today announced the resignation of Jeremy Allen as President of Marketing Services, effective immediately. Allen, who joined the Company in July, has resigned for personal reasons, and not as the result of any disagreement with Acxiom’s practices, policies or business. Additionally, the Company announced that Michael Lloyd will serve as interim president for the Marketing