X0306 4 2015-02-13 0 0000804753 CERNER CORP /MO/ CERN 0000900405 PATTERSON NEAL L 2800 ROCKCREEK PARKWAY NORTH KANSAS CITY MO 64117 1 1 0 0 Chairman and CEO Common Stock 2015-02-13 4 M 0 320000 7.8513 A 19429793 I by Revocable Trust Common Stock 2015-02-13 4 M 0 336000 10.2813 A 19765793 I by Revocable Trust Common Stock 2015-02-13 4 F 0 330508 70.98 D 19435285 I by Revocable Trust Common Stock 120552 I by Spouse Common Stock 2898940 I by Spouse as sole Trustee of Irrevocable Trust for children Common Stock 195088 I by 401(k) Plan Common Stock 262000 I by Charitable Remainder Trust Common Stock 156990 I by Trust as Co-Trustee Non-Quallified Stock Option (right to buy) 10.2813 2015-02-13 4 M 0 336000 10.2813 D 2010-09-16 2015-09-16 Common Stock 336000 0 D Non-Quallified Stock Option (right to buy) 7.8513 2015-02-13 4 M 0 320000 7.8513 D 2010-06-03 2015-06-03 Common Stock 320000 0 D Non-Qualified Stock Option (right to buy) 21.30 2012-03-12 2020-03-12 Common Stock 240000 240000 D Non-Qualified Stock Option (right to buy) 25.80 2013-03-11 2021-03-11 Common Stock 220000 220000 D Non-Qualified Stock Option (right to buy) 38.43 2014-03-09 2022-03-09 Common Stock 160000 160000 D Non-Qualified Stock Option (right to buy) 44.615 2015-03-01 2023-03-01 Common Stock 160000 160000 D Non-Qualified Stock Option (right to buy) 60.37 2016-03-07 2024-03-07 Common Stock 146500 146500 D Non-Qualified Stock Option (right to buy) 10.055 2013-03-14 2018-03-14 Common Stock 288000 288000 D Non-Qualified Stock Option (right to buy) 9.18 2011-03-06 2019-03-06 Common Stock 280000 280000 D Non-Quallified Stock Option (right to buy) 3.7032 2005-06-28 2020-06-28 Common Stock 2360000 2360000 D Non-Quallified Stock Option (right to buy) 13.4525 2012-03-09 2017-03-09 Common Stock 320000 320000 D Non-Quallified Stock Option (right to buy) 10.8775 2011-03-09 2016-03-09 Common Stock 400000 400000 D Shares of common stock withheld to satisfy the exercise price and tax withholdings for net exercise of options. Fair market value per share of shares withheld to satisfy the exercise price and tax withholdings of net exercise of options. /s/Patricia E. Davies, by Power of Attorney 2015-02-17