0001127602-13-013401.txt : 20130404 0001127602-13-013401.hdr.sgml : 20130404 20130404170415 ACCESSION NUMBER: 0001127602-13-013401 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20130402 FILED AS OF DATE: 20130404 DATE AS OF CHANGE: 20130404 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: CHESSER MICHAEL J CENTRAL INDEX KEY: 0001192316 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-32206 FILM NUMBER: 13743661 MAIL ADDRESS: STREET 1: 2818 N SULLIVAN ROAD CITY: SPOLANE STATE: WA ZIP: 99216 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: GREAT PLAINS ENERGY INC CENTRAL INDEX KEY: 0001143068 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC SERVICES [4911] IRS NUMBER: 431916803 STATE OF INCORPORATION: MO FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 1200 MAIN ST. CITY: KANSAS CITY STATE: MO ZIP: 64105 BUSINESS PHONE: 8165562200 MAIL ADDRESS: STREET 1: 1200 MAIN ST. CITY: KANSAS CITY STATE: MO ZIP: 64106-2124 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2013-04-02 0001143068 GREAT PLAINS ENERGY INC GXP 0001192316 CHESSER MICHAEL J C/O GREAT PLAINS ENERGY INCORPORATED 1200 MAIN STREET KANSAS CITY MO 64105 1 Common Stock 2013-04-02 4 S 0 3100 23.10 D 177383 D Common Stock 2013-04-03 4 S 0 3100 22.79 D 174283 D Common Stock 3079 I 401(k) The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 Sales Plan adopted by the reporting person on September 4, 2012. Executed on behalf of Michael J. Chesser by Jaileah X. Huddleston, attorney-in-fact 2013-04-04