X0306 4 2017-02-17 0 0000915389 EASTMAN CHEMICAL CO EMN 0001364708 Costa Mark J 200 SOUTH WILCOX KINGSPORT TN 37660 0 1 0 0 CEO and Board Chair Common Stock 2017-02-17 4 A 0 20661 0.00 A 181101 D Common Stock 2017-02-17 4 F 0 6860 80.25 D 174241 D Common Stock 2017-02-17 4 S 0 16250 79.97 D 157991 D Common Stock 2397 I By ESOP Payout under performance shares awarded at beginning of three-year (2014-2016) performance period. Shares of common stock withheld in payment of tax liability incident to payout under performance shares. Average weighted sale price for shares disposed of in the reported transaction. The shares were sold in multiple broker's transactions at various prices per share ranging from $79.96 to $80.05. The reporting person undertakes to provide to the issuer, any stockholder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote (3). Brian L. Henry, by Power of Attorney 2017-02-21