X0306 4 2016-08-19 0 0001091862 Chemtura CORP CHMT 0001505873 Puri Dalip 199 BENSON ROAD MIDDLEBURY CT 06749 0 1 0 0 VP and Treasurer Common Stock 2016-08-19 4 S 0 1900 31.48 D 9524 D The sales reported on this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the reporting person. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.46 to $31.48, inclusive. The reporting person undertakes to provide Chemtura Corporation, any security holder of Chemtura Corporation, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within. /s/ Alan Schutzman by Power of Attorney 2016-08-23