Form 4: Aon CCO Anne Corona Reports Stock Vesting, Tax Withholding

Aon plc's Chief Commercial Officer, Anne Corona, reported the vesting of restricted share units and subsequent tax-related share withholding.

Summary

• Anne Corona, Chief Commercial Officer of Aon plc, acquired 132 Class A Ordinary Shares on November 21, 2025.
• The acquisition resulted from the vesting of a restricted share unit award.
• Concurrently, 65.444 Class A Ordinary Shares were withheld by Aon plc for tax payments related to the vesting.
• The shares withheld for taxes were valued at $346.51 per share.
• Following these transactions, Corona beneficially owns 2,224.077 Class A Ordinary Shares.
• The restricted share unit award converts to Class A Ordinary Shares on a 1-for-1 basis.
• In accordance with Irish law, the reporting person agreed to pay the issuer a nominal value of $0.01 per share issued.

Sentiment

Score: 6

Explanation: Neutral to slightly positive, as it reflects a routine compensation event for an executive, indicating continued alignment of interests, though a portion was withheld for taxes.

Positives

• Vesting of restricted share units indicates the realization of compensation for a key executive, aligning interests with shareholders.
• The executive's beneficial ownership of Class A Ordinary Stock remains substantial at 2,224.077 shares after the transactions.

Negatives

• A portion of the vested shares (65.444) was withheld by the issuer for tax payments, reducing the net shares received by the executive.

Future Outlook

NA

Industry Context

NA

Stakeholder Impact

• Shareholders: Increased alignment of executive interests with shareholders through stock ownership.
• Employees: Demonstrates the company's executive compensation structure, potentially influencing employee perception of equity incentives.

Key Dates

Recommendation

This Form 4 filing details a routine vesting of restricted stock units and subsequent tax withholding for a key executive. Such transactions are standard components of executive compensation and do not provide new fundamental information about the company's operational performance or strategic direction. Therefore, it does not warrant a change in investment recommendation based solely on this filing.

Keywords

Aon plc, AON, Anne Corona, Form 4, SEC filing, beneficial ownership, restricted stock units, RSU vesting, insider transaction, executive compensation, stock withholding