X0306 4 2015-08-28 0 0000792987 ASTEC INDUSTRIES INC ASTE 0001570202 Haven Matthew B 10910 N INDUSTRAIL DRIVE MEQUON WI 53092 0 1 0 0 President-Telsmith Common Stock 1900 D Common Stock 930.316 I by 401K Plan Common Stock 1952 D Phantom Shares 2015-08-28 4 A 0 1.2582 37.38 A Common Stock 1.2582 471.5193 D Holdings are restricted stock units (RSUs) that convert to common stock on a one-for-one basis at a later date. Shares held in the reporting person's 401k plan are based upon a plan statement dated August 31, 2015. Transaction represents the automatic reinvestment of a cash dividend on phantom stock held in the reporting person's SERP account that was used to purchase Astec stock as approved by the Company's board of directors. Phantom shares are held in a SERP and are payable in cash following the reporting person's termination of employment from Astec. Robert Taylor, attorney in fact for Matthew B. Haven 2015-08-31