KALFF JAN 4
4 · AON CORP · Filed May 25, 2010
Insider Transaction Report
Form 4
AON CORPAOC
KALFF JAN
Director
Transactions
- Award
Deferred Stock Units
2010-05-21+2,396.57→ 9,128.08 totalFrom: 2011-05-21→ Common Stock (2,396.57 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, in each case unless a timely deferral election is made.
- [F4]Includes shares acquired pursuant to dividend reinvestment.