X0306 4 2016-01-04 0 0001157408 K12 INC LRN 0001188921 BARRETT CRAIG R 2300 CORPORATE PARK DRIVE SUITE 200 HERNDON VA 20171 1 0 0 0 Common Stock 2016-01-04 4 A 0 11696.0 0.0 A 33805 D These shares are restricted and will vest as follows: one-third of the shares will vest on December 15, 2016, December 15, 2017, and December 15, 2018, respectively. /s/ John C. Grothaus, attorney-in-fact 2016-01-06