Registration Statement | ||||
Form | Number | Purpose | ||
S-8 | 333-55773 | Pertaining to Aon's stock award plan, stock option plan, and employee stock purchase plan | ||
S-4 | 333-168320 | Pertaining to the registration of 4,545,566 shares of common stock registered on Post Effective Amendment No. 1 related to the Amended and Restated Global Stock and Incentive Compensation Plan of Hewitt Associates, Inc. | ||
S-8 | 333-103344 | Pertaining to the Aon Stock Incentive Plan | ||
S-8 | 333-106584 | Pertaining to Aon's deferred compensation plan | ||
S-8 | 333-145928 | Pertaining to the Aon Stock Incentive Plan | ||
S-8 | 333-145930 | Pertaining to the registration of common stock underlying equity securities issued to Aon's president and chief executive officer | ||
S-8 | 333-174788 | Pertaining to Aon's 2011 stock incentive plan and 2011 employee stock purchase plan | ||
S-4 | 333-178991 | Pertaining to the registration of 355,110,708 Class A Ordinary Shares of Aon Global Limited, and in the related Proxy Statement / Prospectus of Aon Global and Aon Corporation contained therein | ||
S-3 | 333-227514 | Pertaining to the registration of debt securities, guarantees, preference shares, Class A Ordinary Shares, Convertible Securities, share purchase contracts and share purchase units of Aon plc and debt securities and guarantees of Aon Corporation | ||
S-8 | 333-184999 | Pertaining to Aon plc Company Share Save Plan | ||
S-8 | 333-199759 | Pertaining to the registration of an additional 9,000,000 Class A Ordinary Shares to be issued pursuant to the Aon plc 2011 Incentive Plan | ||
S-8 | 333-235296 | Pertaining to the registration of an additional 5,000,000 Class A Ordinary Shares to be issued pursuant to the Aon plc 2011 Incentive Plan | ||