X0306 4 2015-08-18 0 0001616862 Axalta Coating Systems Ltd. AXTA 0001237784 MCLAUGHLIN ROBERT M TWO COMMERCE SQUARE 2001 MARKET STREET SUITE 3600 PHILADELPHIA PA 19103 1 0 0 0 Common Shares 2015-08-18 4 S 0 38100 30.68 D 31190 D The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan duly adopted by the reporting person. The price reported is a weighted average price. These shares were sold in multiple transactions at per share prices ranging from $30.31 to $30.76. The reporting person undertakes to provide upon request to the SEC staff, the Issuer, or any stockholder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. /s/ W. Andrew Macan, attorney-in-fact 2015-08-18