Form 4 for AON Aon plc
Accepted 2025-02-18 00:00:00 ET · period of report 2025-02-13 · accession 0000950170-25-022658 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DMI | 2025-02-18 | 2025-02-14+ | AON | Case Gregory C | CEO, Dir | G - Gift | $0.00 | +1,954 | 164.0K | +1% | $0 |
| DM | 2025-02-18 | 2025-02-18 | AON | Case Gregory C | CEO, Dir | G - Gift | $0.00 | -1,954 | 471.5K | -0.4% | $0 |
| DM | 2025-02-18 | 2025-02-13 | AON | Case Gregory C | CEO, Dir | A - Grant | — | +90.0K | 474.1K | +23% | — |
| DM | 2025-02-18 | 2025-02-13+ | AON | Case Gregory C | CEO, Dir | F - Tax | $390.21 | -41.7K | 467.5K | -8% | -$16.25M |
| D | 2025-02-18 | 2025-02-14 | AON | Case Gregory C | CEO, Dir | M - OptEx | — | +2,357 | 473.5K | +0.5% | — |
| D | 2025-02-18 | 2025-02-14 | AON | Case Gregory C | CEO, Dir | M - OptEx | $0.00 | -2,357 | 2,357 | -50% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A Ordinary Stock | 2025-02-18 | G | A | 977 | $0.00 | 129,029 | I | — | — | |
| 2 | Common | Class A Ordinary Stock | 2025-02-14 | G | D | 18,478 | $0.00 | 0 | I | — | — | (F2) On February 7, 2025 the GRAT returned 186,029 shares to the reporting person as an annuity payment. (F6) Upon termination of the GRAT on February 14, 2025, the reporting person transferred the remaining 36,956 shares to two separate trusts by gift, each of which acquired 18,478 shares. |
| 3 | Common | Class A Ordinary Stock | 2025-02-14 | G | D | 18,478 | $0.00 | 18,478 | I | — | — | (F2) On February 7, 2025 the GRAT returned 186,029 shares to the reporting person as an annuity payment. (F6) Upon termination of the GRAT on February 14, 2025, the reporting person transferred the remaining 36,956 shares to two separate trusts by gift, each of which acquired 18,478 shares. |
| 4 | Common | Class A Ordinary Stock | 2025-02-18 | G | D | 977 | $0.00 | 470,541.76 | D | — | — | |
| 5 | Common | Class A Ordinary Stock | 2025-02-18 | G | A | 977 | $0.00 | 129,029 | I | — | — | |
| 6 | Common | Class A Ordinary Stock | 2025-02-14 | G | A | 18,478 | $0.00 | 163,964 | I | — | — | |
| 7 | Common | Class A Ordinary Stock | 2025-02-14 | G | A | 18,478 | $0.00 | 163,963 | I | — | — | |
| 8 | Common | Class A Ordinary Stock | 2025-02-13 | A | A | 83,333 | — | 505,163.58 | D By GRAT | — | — | (F1) Represents Class A Ordinary Shares issued upon the settlement of performance share unit awards originally granted approximately three years ago under the seventeenth cycle of the Company's Leadership Performance Program. The number of shares issued was determined by the Organization and Compensation Committee of the Board of Directors on February 13, 2025, based on the Company's performance for the period from January 1, 2022 to December 31, 2024. (F2) On February 7, 2025 the GRAT returned 186,029 shares to the reporting person as an annuity payment. (F3) On August 5, 2024, the reporting person contributed 136,740 shares previously held as direct to a new GRAT. |
| 9 | Common | Class A Ordinary Stock | 2025-02-18 | G | D | 977 | $0.00 | 471,518.76 | D | — | — | |
| 10 | Common | Class A Ordinary Stock | 2025-02-14 | F | D | 1,009.48 | $386.99 | 472,495.76 | D By Trust | — | — | |
| 11 | Common | Class A Ordinary Stock | 2025-02-14 | M | A | 2,357 | — | 473,505.24 | D By Trust | — | — | (F5) Class A Ordinary Shares acquired upon the vesting of a restricted share unit award. |
| 12 | Common | Class A Ordinary Stock | 2025-02-13 | F | D | 2,994.45 | $390.29 | 471,148.24 | D By Trust | — | — | |
| 13 | Common | Class A Ordinary Stock | 2025-02-13 | A | A | 6,628 | — | 474,142.69 | D By Trust | — | — | (F1) Represents Class A Ordinary Shares issued upon the settlement of performance share unit awards originally granted approximately three years ago under the seventeenth cycle of the Company's Leadership Performance Program. The number of shares issued was determined by the Organization and Compensation Committee of the Board of Directors on February 13, 2025, based on the Company's performance for the period from January 1, 2022 to December 31, 2024. |
| 14 | Common | Class A Ordinary Stock | 2025-02-13 | F | D | 37,648.89 | $390.29 | 467,514.69 | D By GRAT | — | — | |
| 15 | Derivative | Restricted Share Unit (Right to Receive) | 2025-02-14 | M | D | 2,357 | $0.00 | 2,357 | D | — · — to 2026-02-17 | 2,357 Class A Ordinary Shares | (F7) 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 $0.01 per share issued to the reporting person. (F8) A restricted share unit award was granted on February 17, 2023 and vests in accordance with the terms of the Aon plc 2011 Incentive Compensation Plan, as amended and restated: 33 1/3% of the award vests on each of the first through third anniversary of the date of grant. |