 WESTCHESTER, Ill.--BUSINESS WIRE--IAA, Inc. NYSE: IAA today announced its financial results for the first quarter of fiscal 2021, which ended March 28, 2021. John Kett, Chief Executive Officer and President, stated, We had a strong start to the year as we delivered record revenue and net income for the first quarter. The primary driver for these results continued to be our revenue per unit performance, which has benefited from strong industry trends as well as our buyer digital transformat 