X0306 4 2015-06-12 false 0000714603 DST SYSTEMS INC DST 0001408175 Abbaei Mike 333 WEST 11TH STREET KANSAS CITY MO 64105 false true false false Executive Vice President Common Stock 2015-06-12 4 A false 13 0 A 15153 D The acquisition is of unvested restricted stock units (RSUs) received automatically on June 12, 2015 as dividend equivalents pursuant to the terms and conditions of award agreements (Dividend RSUs). The Dividend RSUs were granted in connection with RSUs granted February 21, 2013, February 25, 2014 and February 23, 2015, and the Dividend RSUs previously received in connection therewith. Randall D. Young for Mike Abbaei by power of attorney 2015-06-16