Filing Details

Accession Number:
0001179110-12-005319
Form Type:
4
Zero Holdings:
No
Publication Time:
2012-03-19 13:00:00
Reporting Period:
2012-03-15
Filing Date:
2012-03-19
Accepted Time:
2012-03-19 17:18:01
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
315293 Aon Corp AON Insurance Agents, Brokers & Service (6411) 363051915
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1322803 C Gregory Case Aon Corporation - Corporate Law Dept
200 East Randolph Street, 8Th Floor
Chicago IL 60601
President & Ceo Yes Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Disposition 2012-02-29 5,000 $0.00 559,198 No 5 G Direct
Common Stock Acquisiton 2012-03-15 82,364 $41.37 641,562 No 4 M Direct
Common Stock Disposition 2012-03-15 82,364 $48.95 559,198 No 4 S Direct
Common Stock Acquisiton 2012-03-16 8,203 $41.37 567,401 No 4 M Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 5 G Direct
No 4 M Direct
No 4 S Direct
No 4 M Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Employee Stock Option (Right to Buy) Disposition 2012-03-15 82,364 $0.00 82,364 $41.37
Common Stock Employee Stock Option (Right to Buy) Disposition 2012-03-16 8,203 $0.00 8,203 $41.37
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
8,203 2012-03-17 No 4 M Direct
0 2012-03-17 No 4 M Direct
Footnotes
  1. The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 8, 2012.
  2. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $48.775 to $49.09, inclusive. The reporting person undertakes to provide to Aon Corporation, or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
  3. Vesting occurred in accordance with the terms of the Aon Stock Incentive Plan as follows: 33.34% of the options vested on the first anniversary of the date of grant, and 33.33% of the options vested on each of the second and third anniversaries of the date of grant.
  4. Stock option granted pursuant to the Aon Stock Incentive Plan.