Welcome to our dedicated page for Aon plc SEC filings (Ticker: AON), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Aon plc filings document the regulatory record of an Ireland-domiciled public company with Class A ordinary shares listed on the New York Stock Exchange. Its Form 8-K reports cover material events and securities information, including registered share classes, senior notes and guarantees associated with Aon plc, Aon Corporation, Aon Global Holdings plc and Aon North America, Inc.
Proxy materials describe board governance, shareholder voting matters, executive compensation and pay-versus-performance disclosures. Form 25 filings document exchange removal and registration withdrawal for maturing or withdrawn senior-note classes, while recurring filings provide formal disclosure on capital structure, governance and public-company reporting obligations.
Aon plc director Cheryl A. Francis reported routine equity compensation activity involving Class A Ordinary Stock. She received an annual grant of 776.0000 Class A Ordinary Shares as a non-employee director, with a nominal value of $0.01 per share paid to the issuer in line with Irish law. On the same date, 186.2350 shares were withheld by Aon plc to cover taxes related to this award at a price of $315.9500 per share, which is a tax-withholding disposition rather than an open-market sale. Following these transactions, Francis directly holds 29,479.9700 Class A Ordinary Shares.
Aon plc director James G. Stavridis reported routine equity compensation activity. He received a grant of 776.0000 Class A Ordinary Shares as an annual award for non-employee directors, with a nominal value of US $0.01 per share paid to the issuer under Irish law.
The issuer withheld 186.2350 Class A Ordinary Shares at US $315.9500 per share to cover taxes related to the award, a tax-withholding disposition rather than an open-market sale. Following these transactions, he directly holds 1,563.6540 Class A Ordinary Shares and also has indirect holdings of 3,808.0000 and 1,043.0000 shares held by family-related trusts.
Aon plc director Richard C. Notebaert reported routine equity compensation activity. He received a grant of 776 Class A Ordinary Shares, described as the annual share grant to each non-employee director. Under Irish law, he agreed to pay the issuer the nominal value of US $0.01 per share.
On the same date, 186.235 Class A Ordinary Shares were withheld by the issuer to cover taxes related to the award, a tax-withholding disposition rather than an open-market sale. Following these transactions, he directly holds 28,327.735 Class A Ordinary Shares.
Aon plc director Gloria Santona reported routine equity compensation and related tax withholding in Class A Ordinary Stock. On June 25, 2026, she received a grant of 776 Class A Ordinary Shares, described as the annual award to each non-employee director, with a nominal value of $0.01 per share under Irish law.
On the same date, 186.235 shares were withheld by Aon for payment of taxes in connection with this award at a reference price of $315.95 per share. Following these direct transactions, Santona directly owned 22,461.735 Class A Ordinary Shares. Separately, 17,736 Class A Ordinary Shares were reported as held indirectly by a trust.
Aon plc director Jeffrey C. Campbell reported routine equity compensation activity involving Class A Ordinary Stock. On 2026-06-25, 186.235 shares were disposed of in a tax-withholding transaction at $315.95 per share to cover taxes tied to an equity award. On the same date, he acquired 776 shares as an annual share grant to non-employee directors, at a nominal value of $0.01 per share under Irish law. Following these transactions, Campbell directly holds 12,620.735 Class A Ordinary shares.
Aon plc director Byron Spruell reported routine equity compensation activity. He received a grant of 776 Class A Ordinary Shares as an annual award to non-employee directors, with a nominal value of US $0.01 per share under Irish law.
The company withheld 186.235 Class A Ordinary Shares to cover associated tax obligations at a price of $315.95 per share, which is a tax-withholding disposition rather than an open-market sale. Following these transactions, Spruell directly holds 6,376.735 Class A Ordinary Shares.
Aon plc director Jin-Yong Cai reported routine equity compensation activity. On Class A Ordinary Stock, 776 shares were granted as an annual award to a non-employee director, with the director agreeing under Irish law to pay the issuer a nominal value of US $0.01 per share. On the same date, 396.524 shares were withheld by Aon to cover tax obligations related to the award, a non-market transaction classified as a tax-withholding disposition. After these transactions, Cai directly owned a total of 7,844.852 Class A Ordinary shares.
Aon plc director Sarah G. Smith reported routine equity compensation and related tax withholding. She received a grant of 776 Class A Ordinary Shares as the annual award for non-employee directors, agreeing under Irish law to pay the issuer the nominal value of US $0.01 per share. To cover taxes on this award, 186.235 Class A Ordinary Shares were withheld by Aon at a price of $315.95 per share rather than sold on the open market. After these transactions, Smith holds 2,113.735 Class A Ordinary Shares directly and 13 additional shares indirectly through a trust.
Aon plc director Jo Ann Jenkins reported routine equity compensation activity. She received a grant of 776.0000 Class A Ordinary Shares as an annual award for non-employee directors, with a nominal value of US $0.01 per share paid to the issuer as required by Irish law.
To cover taxes on the award, 186.2350 Class A Ordinary Shares were withheld by Aon at a price of $315.9500 per share. After these transactions, Jenkins directly holds a total of 1,060.4470 Class A Ordinary Shares.
Aon plc director Adriana Karaboutis reported routine equity compensation activity. She received an award of 776 Class A Ordinary Shares as part of the annual grant to non-employee directors, agreeing under Irish law to pay the nominal value of US $0.01 per share.
The company withheld 186.235 Class A Ordinary Shares to cover related tax obligations, a non-market, tax-withholding disposition. Following these transactions, Karaboutis directly holds 2,791.970 Class A Ordinary Shares of Aon plc.