X0306 4 2016-06-06 false 0000714603 DST SYSTEMS INC DST 0001387419 SWEETMAN MARY E 333 WEST 11TH STREET KANSAS CITY MO 64105 false true false false Sr VP & Chief Human Resources Common Stock 2016-06-06 4 F false 153 120.975 D 5371 D This number is an aggregate of the number of shares of Issuer common stock that were withheld from previously reported restricted stock units (RSUs) in order to satisfy the tax withholding obligation of the Reporting Person. The withholding of shares (Allowable Transactions) occurred in accordance with procedures of the Compensation Committee of the Board of Directors of the Issuer, which approved the Allowable Transactions of the Reporting Person at the time it granted the RSUs to her. Randall D. Young for Mary E. Sweetman by power of attorney 2016-06-07