| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 08/15/2023 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 208.15 | $192.17 | $40k | | 08/15/2023 |
| 08/15/2023 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 297.83 | $192.17 | $57.2k | | 08/15/2023 |
| 05/15/2023 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 207.6 | $180.64 | $37.5k | | 05/15/2023 |
| 05/15/2023 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 257.99 | $180.64 | $46.6k | | 05/15/2023 |
| 11/15/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 224.98 | $166.68 | $37.5k | | 11/15/2022 |
| 11/15/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 276.08 | $166.68 | $46k | | 11/15/2022 |
| 08/15/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 218.28 | $171.80 | $37.5k | | 08/15/2022 |
| 08/15/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 266.19 | $171.80 | $45.7k | | 08/15/2022 |
| 06/01/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 1.2k | $159.69 | $190k | | 06/01/2022 |
| 05/15/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 236.73 | $158.41 | $37.5k | | 05/13/2022 |
| 05/13/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 260.65 | $155.64 | $40.6k | | 05/13/2022 |
| 02/15/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 246.56 | $152.10 | $37.5k | | 02/15/2022 |
| 02/15/2022 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 264.91 | $152.10 | $40.3k | | 02/15/2022 |
| 11/15/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 225.88 | $166.02 | $37.5k | | 11/15/2021 |
| 11/15/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 241.2 | $166.02 | $40k | | 11/15/2021 |
| 09/07/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 24.74 | $151.53 | $3.7k | | 09/07/2021 |
| 08/31/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Sale | Common Stock | 9.1k | $157.18 | $1.4M | | 08/31/2021 |
| 06/01/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 1.4k | $138.12 | $190k | | 06/01/2021 |
| 05/15/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 250.3 | $134.84 | $33.8k | | 05/14/2021 |
| 05/14/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 251.43 | $134.01 | $33.7k | | 05/14/2021 |
| 02/15/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 300.07 | $112.48 | $33.8k | | 02/12/2021 |
| 02/12/2021 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 295.52 | $113.08 | $33.4k | | 02/12/2021 |
| 11/15/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 297.63 | $113.40 | $33.7k | | 11/13/2020 |
| 11/13/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 294.76 | $112.43 | $33.1k | | 11/13/2020 |
| 08/15/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 288.67 | $116.92 | $33.7k | | 08/14/2020 |
| 08/14/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 281.72 | $116.70 | $32.9k | | 08/14/2020 |
| 06/01/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 1.7k | $105.60 | $175k | | 06/01/2020 |
| 05/15/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 321.61 | $104.94 | $33.7k | | 05/15/2020 |
| 05/15/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 296.67 | $104.94 | $31.1k | | 05/15/2020 |
| 02/15/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 283.76 | $118.94 | $33.8k | | 02/14/2020 |
| 02/14/2020 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 258.96 | $119.27 | $30.9k | | 02/14/2020 |
| 11/15/2019 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 321.57 | $104.96 | $33.8k | | 11/15/2019 |
| 11/15/2019 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 291.62 | $104.96 | $30.6k | | 11/15/2019 |
| 08/15/2019 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Grant | Restricted Stk. Units-Dir. Stk. Plan | 346.54 | $97.39 | $33.7k | | 08/15/2019 |
| 08/15/2019 | MARSH & MCLENNAN COMPANIES, INC. | MMC | Other (acquisition) | Restricted Stk. Units-Dir. Stk. Plan | 311.2 | $97.39 | $30.3k | | 08/15/2019 |
|