X0306 4 2013-07-26 0 0000792987 ASTEC INDUSTRIES INC ASTE 0001184490 VIG JOSEPH P 1725 SHEPHERD RD CHATTANOOGA TN 37421 0 1 0 0 Pres-KPI, Group VP-ConAgg Common Stock 1239.6811 I by 401(k) Plan Common Stock 6575 D Common Stock 2013-07-26 4 S 0 2750 35.89 D 202 D Phantom Stock Common Stock 3155.3846 3155.3846 D Shares held in the reporting person's 401(k) account are based upon a plan statement dated July 29, 2013. Phantom shares are held in a SERP and are payable in cash following the reporting person's termination of employment from Astec. Reflects restricted stock units (RSUs) that convert to common stock on a one-for-one basis at a later date. Robert Taylor, attorney in fact for Joseph Vig 2013-07-29