X0508 4 2024-05-08 false 0000792987 ASTEC INDUSTRIES INC ASTE 0002002460 NORRIS MICHAEL PAUL 1725 SHEPHERD RD CHATTANOOGA TN 37421 false true false false GROUP PRESIDENT false Common Stock 2024-05-08 4 P false 1000.00 33.46 A 15886.00 D The price reported in column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $32.99 to $33.71. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote. /s/ Edward Terrell Gilbert, JR as attorney in fact for Michael Paul Norris 2024-05-08