X0306 4 2016-11-18 0 0000931336 DEAN FOODS CO DF 0001271969 VOPNI SCOTT K 2711 NORTH HASKELL AVENUE SUITE 3400 DALLAS TX 75204 0 1 0 0 SVP, Finance & CAO Common Stock 2016-11-18 4 S 0 24213 19.694 D 24509 D Common Stock 2016-11-21 4 S 0 8892 19.894 D 15617 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.65 to $19.755, inclusive. The Reporting Person undertakes to provide to Issuer, any security holder of 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. The price reported in Column 4 is a weighted average price.These shares were sold in multiple transactions at prices ranging from $19.88 to $19.92, inclusive. The Reporting Person undertakes to provide to Issuer, any security holder of 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. The total does not include a .5 fractional share that was disposed of for cash when the reporting person transferred shares from one brokerage account to another. Kay F. Stockler Attorney-in-Fact 2016-11-22