X0306 4 2014-10-27 0 0001452575 Mead Johnson Nutrition Co MJN 0001455782 Jobe James J 2701 PATRIOT BLVD. GLENVIEW IL 60026 0 1 0 0 SVP, Technical Operations Common Stock 2014-10-27 4 M 0 6355 26.58 A 22457 D Common Stock 2014-10-27 4 S 0 6355 101.90 D 16102 D Common Stock 2014-10-27 4 S 0 7601 101.8931 D 8501 D Common Stock 54.628 I By MJN 401(k) Stock Option (Right to Buy) 26.58 2014-10-27 4 M 0 6355 D 2019-03-10 Common Stock 6355 0 D The price reported is a weighted average sale price. The shares were sold in multiple same-way transactions on October 27, 2014 at prices ranging from $101.64 to $102.13 per share of common stock. If requested by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, the reporting person will provide full information regarding the number of shares of common stock sold at each separate price. The price reported is a weighted average sale price. The shares were sold in multiple same-way transactions on October 27, 2014 at prices ranging from $101.63 to $102.14 per share of common stock. If requested by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, the reporting person will provide full information regarding the number of shares of common stock sold at each separate price. This stock option is vested and exercisable. The stock option vested in four equal annual installments beginning on March 11, 2010, which was the first anniversary of the date on which the stock option was granted. The stock option was granted to the reporting person, and was not sold to the reporting person. As such, the reporting person did not pay any consideration for the stock option. /s/ Erin R. McQuade, attorney in fact 2014-10-28