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Ownership Document
|
| Schema Version: X0306 |
| Document Type: 4 |
| Period of Report: 9/16/22 |
| Not Subject to Section 16: 0 |
| Issuer: |
| Issuer CIK: 315293 |
| Issuer Name: Aon plc |
| Issuer Trading Symbol: AON |
| Reporting Owner: |
| Reporting Owner ID: |
| | Owner CIK: 1898032 |
| | Owner Name: Slyfield Jillian |
| Reporting Owner Address: |
| | Owner Street 1: 200 E. RANDOLPH ST. |
| | Owner Street 2: |
| | Owner City: CHICAGO |
| | Owner State: IL |
| | Owner ZIP Code: 60601 |
| | Owner State Description: |
| Reporting Owner Relationship: |
| | Is Director? No |
| | Is Officer? Yes |
| | Is Ten Percent Owner? No |
| | Is Other? No |
| | Officer Title: Chief Innovation Officer |
| Non-Derivative Table: |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Class A Ordinary Stock |
| | Transaction Date: |
| | | Value: 9/16/22 |
| | Deemed Execution Date: |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: M |
| | | Equity Swap Involved? No |
| | | Footnote ID: F1 |
| | Transaction Timeliness: |
| | | Value: |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 92 |
| | | Transaction Price Per Share: |
| Footnote ID: F1 |
| | | Transaction Acquired-Disposed Code: |
| Value: A |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 901.492 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| Non-Derivative Transaction: |
| | Security Title: |
| | | Value: Class A Ordinary Stock |
| | Transaction Date: |
| | | Value: 9/16/22 |
| | Deemed Execution Date: |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: F |
| | | Equity Swap Involved? No |
| | | Footnote ID: F2 |
| | Transaction Timeliness: |
| | | Value: |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 32 |
| | | Transaction Price Per Share: |
| Value: 277.12 |
| | | Transaction Acquired-Disposed Code: |
| Value: D |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 869.492 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| Derivative Table: |
| Derivative Transaction: |
| | Security Title: |
| | | Value: Restricted Share Unit (Right to Receive) |
| | Conversion or Exercise Price: |
| | | Footnote ID: F3 |
| | Transaction Date: |
| | | Value: 9/16/22 |
| | Deemed Execution Date: |
| | Transaction Coding: |
| | | Transaction Form Type: 4 |
| | | Transaction Code: M |
| | | Equity Swap Involved? No |
| | Transaction Timeliness: |
| | | Value: |
| | Transaction Amounts: |
| | | Transaction Shares: |
| Value: 92 |
| | | Transaction Price Per Share: |
| Value: 0.00 |
| | | Transaction Acquired-Disposed Code: |
| Value: D |
| | Exercise Date: |
| | | Footnote ID: F4 |
| | Expiration Date: |
| | | Value: 9/17/24 |
| | | Footnote ID: F4 |
| | Underlying Security: |
| | | Underlying Security Title: |
| Value: Class A Ordinary Shares |
| | | Underlying Security Shares: |
| Value: 92 |
| | Post-Transaction Amounts: |
| | | Shares Owned Following Transaction: |
| Value: 185 |
| | Ownership Nature: |
| | | Direct or Indirect Ownership: |
| Value: D |
| Footnotes: |
| Footnote - F1: Class A Ordinary Shares acquired upon the vesting of a restricted share unit award. |
| Footnote - F2: Class A Ordinary Shares withheld by the issuer for payment of taxes in connection with the vesting of the award. |
| Footnote - F3: 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 the nominal value of US$0.01 per share issued to the reporting person. |
| Footnote - F4: A restricted share unit award was granted on September 17, 2021 and vests in accordance with the terms of the Aon plc 2011 Incentive Compensation Plan: 33 1/3% of the award vests on each of the first through third anniversary of the date of the grant. |
| Remarks: |
| Owner Signature: |
| Signature Name: /s/ Julie Cho - Julie Cho pursuant to a power of attorney by Jillian Slyfield |
| Signature Date: 9/20/22 |
