X0306 4 2017-07-12 0 0000792987 ASTEC INDUSTRIES INC ASTE 0001182952 GONIGAM TIMOTHY D 1725 SHEPHERD RD CHATTANOOGA TN 37421 0 1 0 0 President-Astec Mobile Screens Common Stock 430.6813 I by 401(k) Plan Common Stock 452 D Phantom Stock 2017-07-12 4 A 0 62.9553 55.8174 A Common Stock 62.9553 6465.3723 D Shares owned in reporting person's 401(k) account are based upon a Plan statement dated July 13, 2017. Holdings are Restricted Stock Units ("RSUs") that convert to common stock on a one-for-one basis at a later date. Reported transaction represents Astec's quarterly contribution to the reporting person's SERP account that was used to purchase additional shares of Astec stock on the open market. 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 Timothy Gonigam 2017-07-13