X0306 4 2016-09-15 false 0000714603 DST SYSTEMS INC DST 0001595520 LARK VERCIE L 333 WEST 11TH STREET KANSAS CITY MO 64105 false true false false V-P, Chief Information Officer Common Stock 2016-09-15 4 A false 15 0 A 23068 D The acquisition is of vested and unvested restricted stock units (RSUs) received automatically on September 15, 2016 as dividend equivalents pursuant to the terms and conditions of the award agreements (Dividend RSUs). The Dividend RSUs were granted in connection with RSUs granted February 25, 2014, February 23, 2015, February 26, 2016 and May 10, 2016, and the Dividend RSUs previously received in connection therewith. Randall D. Young for Vercie L. Lark by power of attorney 2016-09-19