-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, MYxmMwk+506Dug+GTuaRXeEIMQ8Qu/YrAlfT6fIdFIMbn+a7uqblaEQWikYKLMKP OTued4o3JYqk5MtoOMR7HA== 0001104659-06-036066.txt : 20060518 0001104659-06-036066.hdr.sgml : 20060518 20060518172250 ACCESSION NUMBER: 0001104659-06-036066 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20060516 FILED AS OF DATE: 20060518 DATE AS OF CHANGE: 20060518 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AON CORP CENTRAL INDEX KEY: 0000315293 STANDARD INDUSTRIAL CLASSIFICATION: ACCIDENT & HEALTH INSURANCE [6321] IRS NUMBER: 363051915 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 200 EAST RANDOLPH STREET CITY: CHICAGO STATE: IL ZIP: 60601 BUSINESS PHONE: 3123811000 MAIL ADDRESS: STREET 1: 200 EAST RANDOLPH STREET CITY: CHICAGO STATE: IL ZIP: 60601 FORMER COMPANY: FORMER CONFORMED NAME: COMBINED INTERNATIONAL CORP DATE OF NAME CHANGE: 19870504 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RYAN PATRICK G CENTRAL INDEX KEY: 0001145037 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-07933 FILM NUMBER: 06852969 BUSINESS ADDRESS: STREET 1: C/O RYAN ENTERPRISES STREET 2: 123 N WACKER DRIVE CITY: CHICAGO STATE: IL ZIP: 60606 BUSINESS PHONE: 3127012300 4 1 a4.xml 4 X0202 4 2006-05-16 0 0000315293 AON CORP AOC 0001145037 RYAN PATRICK G C/O AON CORPORATE LAW DEPARTMENT 8TH FLOOR, 200 EAST RANDOLPH DRIVE CHICAGO IL 60601 1 1 0 0 Executive Chairman Common Stock 2006-05-16 4 S 0 400 36.15 D 8872094 D Common Stock 2006-05-16 4 S 0 500 36.16 D 8871594 D Common Stock 2006-05-16 4 S 0 2600 36.16 D 8868994 D Common Stock 2006-05-16 4 S 0 200 36.17 D 8868794 D Common Stock 2006-05-16 4 S 0 600 36.17 D 8868194 D Common Stock 2006-05-16 4 S 0 300 36.18 D 8867894 D Common Stock 2006-05-16 4 S 0 300 36.19 D 8867594 D Common Stock 2006-05-16 4 S 0 700 36.20 D 8866894 D Common Stock 2006-05-16 4 S 0 9700 36.20 D 8857194 D Common Stock 2006-05-16 4 S 0 200 36.21 D 8856994 D Common Stock 2006-05-16 4 S 0 2500 36.21 D 8854494 D Common Stock 2006-05-16 4 S 0 1300 36.22 D 8853194 D Common Stock 2006-05-16 4 S 0 1300 36.22 D 8851894 D Common Stock 2006-05-16 4 S 0 300 36.23 D 8851594 D Common Stock 2006-05-16 4 S 0 300 36.24 D 8851294 D Common Stock 2006-05-16 4 S 0 500 36.24 D 8850794 D Common Stock 2006-05-16 4 S 0 100 36.25 D 8850694 D Common Stock 2006-05-16 4 S 0 200 36.26 D 8850494 D Common Stock 2006-05-16 4 S 0 100 36.27 D 8850394 D Common Stock 2006-05-16 4 S 0 6100 36.27 D 8844294 D Common Stock 2006-05-16 4 S 0 300 36.28 D 8843994 D Common Stock 2006-05-16 4 S 0 100 36.29 D 8843894 D Common Stock 2006-05-16 4 S 0 200 36.30 D 8843694 D Common Stock 2006-05-16 4 S 0 10000 36.30 D 8833694 D Common Stock 2006-05-16 4 S 0 100 36.31 D 8833594 D Common Stock 2006-05-16 4 S 0 300 36.32 D 8833294 D Common Stock 2006-05-16 4 S 0 100 36.34 D 8833194 D Common Stock 2006-05-16 4 S 0 100 36.43 D 8833094 D Common Stock 2006-05-16 4 S 0 100 36.44 D 8832994 D Common Stock 2006-05-16 4 S 0 200 36.45 D 8832794 D The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 25, 2005. Form 2 of 4 /s/ Patrick G. Ryan 2006-05-18 -----END PRIVACY-ENHANCED MESSAGE-----