X0306 4 2015-08-28 0 0000792987 ASTEC INDUSTRIES INC ASTE 0001103157 SMITH W NORMAN 4101 JEROME AVENUE CHATTANOOGA TN 37407 1 1 0 0 Vice Chairman Common Stock 108406 I W.N. Smith Living Trust Common Stock 6321 D Common Stock 4650 D Phantom Stock 2015-08-28 4 A 0 62.8375 37.38 A Common Stock 62.8375 23551.5743 D Holdings are restricted stock units (RSUs) that convert to common stock on a one-for-one basis at a later date. 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 W. Norman Smith 2015-08-31