$AON·4

AON CORP · May 20, 3:58 PM ET

AON CORP 4

4 · AON CORP · Filed May 20, 2008

Insider Transaction Report

Form 4
Period: 2008-05-16
KALFF JAN
Director
Transactions
  • Award

    Deferred Stock Units

    2008-05-16+2,011.0086,394.577 total
    From: 2009-05-16Common Stock (2,011.008 underlying)
Footnotes (4)
  • [F1]The deferred stock units convert to shares of common stock on a 1-for-1 basis.
  • [F2]The deferred stock units represent an outside director stock award granted annually to each non-employee director of Aon Corporation.
  • [F3]The deferred stock units vest over a one-year period, and will convert to and be paid in shares of Aon common stock upon the earlier of: (a) the third anniversary of the date of grant; or (b) the director's termination of service from the Board, unless a timely deferral election is made.
  • [F4]Includes shares acquired pursuant to dividend reinvestment.

Documents

1 file
  • 4
    edgar.xmlPrimary

    FORM 4 -