X0306 4 2014-02-11 0 0001452575 Mead Johnson Nutrition Co MJN 0001455776 Jakobsen Peter Kasper 2701 PATRIOT BLVD. GLENVIEW IL 60026 1 1 0 0 President and CEO Common Stock 2014-02-11 4 M 0 5557 0.00 A 18709 D Common Stock 2014-02-11 4 F 0 1794 78.12 D 16915 D Restricted Stock Unit (RSU) 2014-02-11 4 M 0 5557 D 2014-02-11 2014-02-11 Common Stock 5557 0 D Since the date of the reporting person's last ownership report, the reporting person transferred 40,288 shares of company common stock to his former spouse pursuant to a domestic relations order. The reporting person no longer reports as beneficially owned any securities owned by his former spouse. Represents shares of common stock withheld for payment of taxes upon vesting of restricted stock units. Each restricted stock unit represents the contingent right to receive one share of common stock. This transaction represents the settlement of vested restricted stock units in shares of common stock. The restricted stock units were granted to the reporting person, and were not sold to the reporting person. As such, the reporting person did not pay any consideration for the restricted stock units. /s/ Erin R. McQuade 2014-02-12