| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 03/02/2023 | ARCH CAPITAL GROUP LTD. | ACGL | Sale | Common Shares, $.0011 par value per share | 30k | $70.16 | $2.1M | | 03/02/2023 |
| 02/24/2023 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Stock Option (right to buy) | 31.3k | $69.17 | $2.2M | | 02/24/2023 |
| 02/24/2023 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 8.5k | $0.00 | $0 | | 02/24/2023 |
| 02/24/2023 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 14.7k | $0.00 | $0 | | 02/24/2023 |
| 11/04/2022 | ARCH CAPITAL GROUP LTD. | ACGL | Sale | Common Shares, $.0011 par value per share | 35.6k | $0.00 | $0 | | 11/04/2022 |
| 02/25/2022 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Stock Option (right to buy) | 45.7k | $47.54 | $2.2M | | 02/25/2022 |
| 02/25/2022 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 10.1k | $0.00 | $0 | | 02/25/2022 |
| 02/25/2022 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 46.2k | $0.00 | $0 | | 02/25/2022 |
| 07/01/2021 | Watford Holdings Ltd. | WTRE | Disposition | Common Shares, par value $0.01/share | 109.7k | $35.00 | $3.8M | | 07/01/2021 |
| 02/26/2021 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Stock Option (right to buy) | 65.2k | $35.82 | $2.3M | | 02/26/2021 |
| 02/26/2021 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 13.4k | $0.00 | $0 | | 02/26/2021 |
| 02/26/2021 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 51.7k | $0.00 | $0 | | 02/26/2021 |
| 03/13/2020 | Watford Holdings Ltd. | WTRE | Purchase | Common Shares, par value $0.01/share | 1.7k | $18.50 | $31.4k | | 03/13/2020 |
| 02/27/2020 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 7.1k | $0.00 | $0 | | 02/27/2020 |
| 02/27/2020 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Stock Option (right to buy) | 46k | $42.42 | $2M | | 02/27/2020 |
| 07/31/2019 | Watford Holdings Ltd. | WTRE | Purchase | Common Shares, par value $0.01/share | 25.5k | $19.48 | $496.7k | | 07/31/2019 |
| 05/08/2019 | Watford Holdings Ltd. | WTRE | Purchase | Common Shares, par value $0.01/share | 700 | $24.94 | $17.5k | | 05/08/2019 |
| 05/08/2019 | Watford Holdings Ltd. | WTRE | Purchase | Common Shares, par value $0.01/share | 18.8k | $24.95 | $469.1k | | 05/08/2019 |
| 05/08/2019 | Watford Holdings Ltd. | WTRE | Purchase | Common Shares, par value $0.01/share | 500 | $25.00 | $12.5k | | 05/08/2019 |
| 02/28/2019 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0011 par value per share | 9.2k | $0.00 | $0 | | 02/28/2019 |
| 02/28/2019 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Stock Option (right to buy) | 47.4k | $32.67 | $1.5M | | 02/28/2019 |
| 05/11/2018 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0033 par value per share | 3.3k | $0.00 | $0 | | 05/11/2018 |
| 05/11/2018 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Stock Option (right to buy) | 14.9k | $79.65 | $1.2M | | 05/11/2018 |
| 11/21/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Payment of Exercise | Common Shares, $.0033 par value per share | 17.2k | $97.01 | $1.7M | | 11/21/2017 |
| 11/21/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Share Appreciation Right | 22.4k | $42.65 | $955.8k | | 11/21/2017 |
| 11/21/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Share Appreciation Right | 5.8k | $57.08 | $331.1k | | 11/21/2017 |
| 11/21/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Stock Option (right to buy) | 6.1k | $62.51 | $384.3k | | 11/21/2017 |
| 11/07/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Sale | Common Shares, $.0033 par value per share | 54.6k | $95.53 | $5.2M | | 11/07/2017 |
| 11/07/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Grant | Common Shares, $.0033 par value per share | 52.3k | $95.60 | $5M | | 11/07/2017 |
| 09/08/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Sale | Common Shares, $.0033 par value per share | 80.7k | $93.80 | $7.6M | | 09/07/2017 |
| 09/07/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Share Appreciation Right | 17.2k | $19.29 | $332.8k | | 09/07/2017 |
| 09/07/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Share Appreciation Right | 17.2k | $25.01 | $431.4k | | 09/07/2017 |
| 09/07/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Share Appreciation Right | 14.7k | $33.91 | $498.5k | | 09/07/2017 |
| 09/07/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Share Appreciation Right | 15.2k | $38.58 | $588.3k | | 09/07/2017 |
| 09/07/2017 | ARCH CAPITAL GROUP LTD. | ACGL | Exercise | Share Appreciation Right | 10.8k | $53.53 | $576.5k | | 09/07/2017 |
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