-----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, SDN82mcyBynBC5xWwBjO8S4MpIq5r3q4XiKtpF/s0MabsVu9+yFsTwv/VuQ2Ncai suG8z6LHfYRyvoIEaxz74w== 0001104659-06-016219.txt : 20060313 0001104659-06-016219.hdr.sgml : 20060313 20060313175217 ACCESSION NUMBER: 0001104659-06-016219 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20060309 FILED AS OF DATE: 20060313 DATE AS OF CHANGE: 20060313 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: 06683100 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 2006-03-09 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 2006-03-09 4 S 0 6900 40.00 D 9224094 D Common Stock 2006-03-09 4 S 0 25000 40.00 D 9199094 D Common Stock 2006-03-09 4 S 0 8800 40.01 D 9190294 D Common Stock 2006-03-09 4 S 0 4100 40.02 D 9186194 D Common Stock 2006-03-09 4 S 0 2600 40.03 D 9183594 D Common Stock 2006-03-09 4 S 0 2500 40.04 D 9181094 D Common Stock 2006-03-09 4 S 0 1800 40.05 D 9179294 D Common Stock 2006-03-09 4 S 0 500 40.06 D 9178794 D Common Stock 2006-03-09 4 S 0 1000 40.07 D 9177794 D Common Stock 2006-03-09 4 S 0 200 40.08 D 9177594 D Common Stock 2006-03-09 4 S 0 100 40.09 D 9177494 D Common Stock 2006-03-10 4 S 0 100 39.76 D 9177394 D Common Stock 2006-03-10 4 S 0 900 39.77 D 9176494 D Common Stock 2006-03-10 4 S 0 700 39.78 D 9175794 D Common Stock 2006-03-10 4 S 0 300 39.79 D 9175494 D Common Stock 2006-03-10 4 S 0 600 39.80 D 9174894 D Common Stock 2006-03-10 4 S 0 600 39.81 D 9174294 D Common Stock 2006-03-10 4 S 0 300 39.82 D 9173994 D Common Stock 2006-03-10 4 S 0 300 39.83 D 9173694 D Common Stock 2006-03-10 4 S 0 600 39.84 D 9173094 D Common Stock 2006-03-10 4 S 0 1000 39.85 D 9172094 D Common Stock 2006-03-10 4 S 0 600 39.86 D 9171494 D Common Stock 2006-03-10 4 S 0 1100 39.87 D 9170394 D Common Stock 2006-03-10 4 S 0 1000 39.88 D 9169394 D Common Stock 2006-03-10 4 S 0 900 39.89 D 9168494 D Common Stock 2006-03-10 4 S 0 7400 39.90 D 9161094 D Common Stock 2006-03-10 4 S 0 1000 39.91 D 9160094 D Common Stock 2006-03-10 4 S 0 1400 39.92 D 9158694 D Common Stock 2006-03-10 4 S 0 700 39.93 D 9157994 D Common Stock 2006-03-10 4 S 0 1000 39.94 D 9156994 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 3 of 5 /s/ Patrick G. Ryan 2006-03-13 -----END PRIVACY-ENHANCED MESSAGE-----