| Tue, 18 Aug 2026 | Morin Francois | officer: CFO and Treasurer | S-Sale | 11,010 | $1.09M |
| Tue, 18 Aug 2026 | Morin Francois | officer: CFO and Treasurer | M-Exempt | 11,010 | $298.22K |
| Thu, 11 Jun 2026 | PASQUESI JOHN M | director, other | G-Gift | 1,006,700 | $0 |
| Wed, 3 Jun 2026 | Posner Brian S | director | S-Sale | 3,000 | $58.98K |
| Mon, 11 May 2026 | Posner Brian S | director | S-Sale | 2,000 | $34.28K |
| Tue, 5 May 2026 | PASQUESI JOHN M | director, other | A-Award | 1,327 | — |
| Tue, 5 May 2026 | Posner Brian S | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | MALLESCH EILEEN A | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | MOCZARSKI ALEXANDER S | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | Goodman Laurie | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | Houston Daniel Joseph | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | KILCOYNE MOIRA A. | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | KILCOYNE MOIRA A. | director | A-Award | 1,327 | — |
| Tue, 5 May 2026 | Ebong Francis | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | Triplett Neal F | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | Triplett Neal F | director | A-Award | 1,327 | — |
| Tue, 5 May 2026 | Houston Daniel Joseph | director | A-Award | 1,327 | — |
| Tue, 5 May 2026 | BUNCE JOHN L JR | director | A-Award | 1,327 | — |
| Tue, 5 May 2026 | BUNCE JOHN L JR | director | A-Award | 2,071 | — |
| Tue, 5 May 2026 | PASQUESI JOHN M | director, other | A-Award | 1,858 | — |
| Tue, 5 May 2026 | PASQUESI JOHN M | director, other | A-Award | 2,071 | — |
| Thu, 30 Apr 2026 | Houston Daniel Joseph | director | P-Purchase | 5,300 | $498.68K |
| Wed, 11 Mar 2026 | Posner Brian S | director | S-Sale | 3,000 | $51.36K |
| Tue, 10 Mar 2026 | Papadopoulo Nicolas | director, officer: CEO | S-Sale | 21,930 | $2.11M |
| Tue, 10 Mar 2026 | Papadopoulo Nicolas | director, officer: CEO | M-Exempt | 21,930 | $414.48K |
| Tue, 10 Mar 2026 | Gansberg David | officer: President, Arch Capital Group | S-Sale | 5,907 | $569.26K |
| Tue, 10 Mar 2026 | Gansberg David | officer: President, Arch Capital Group | M-Exempt | 10,770 | $203.55K |
| Wed, 4 Mar 2026 | Rajeh Maamoun | officer: President, Arch Capital Group | G-Gift | 40,600 | $0 |
| Wed, 4 Mar 2026 | Gansberg David | officer: President, Arch Capital Group | F-InKind | 12,519 | $1.23M |
| Wed, 4 Mar 2026 | PETRILLO LOUIS T | officer: Officer of Subsidiary | F-InKind | 8,030 | $790.31K |
| Tue, 3 Mar 2026 | PETRILLO LOUIS T | officer: Officer of Subsidiary | A-Award | 2,889 | $0 |
| Tue, 3 Mar 2026 | Papadopoulo Nicolas | director, officer: CEO | A-Award | 21,318 | $0 |
| Tue, 3 Mar 2026 | Rajeh Maamoun | officer: President, Arch Capital Group | A-Award | 6,843 | $0 |
| Tue, 3 Mar 2026 | Morin Francois | officer: CFO and Treasurer | A-Award | 5,329 | $0 |
| Tue, 3 Mar 2026 | Gansberg David | officer: President, Arch Capital Group | A-Award | 6,843 | $0 |
| Tue, 3 Mar 2026 | Todd Christine | officer: Chief Investment Officer | A-Award | 3,981 | $0 |
| Fri, 27 Feb 2026 | PETRILLO LOUIS T | officer: Officer of Subsidiary | F-InKind | 312 | $31.25K |
| Fri, 27 Feb 2026 | Gansberg David | officer: President, Arch Capital Group | F-InKind | 553 | $55.38K |
| Tue, 24 Feb 2026 | PETRILLO LOUIS T | officer: Officer of Subsidiary | F-InKind | 412 | $40.86K |
| Tue, 24 Feb 2026 | PETRILLO LOUIS T | officer: Officer of Subsidiary | A-Award | 17,136 | $0 |
| Tue, 24 Feb 2026 | Papadopoulo Nicolas | director, officer: CEO | A-Award | 46,674 | $0 |
| Tue, 24 Feb 2026 | Rajeh Maamoun | officer: President, Arch Capital Group | A-Award | 28,546 | $0 |
| Tue, 24 Feb 2026 | Morin Francois | officer: CFO and Treasurer | A-Award | 27,432 | $0 |
| Tue, 24 Feb 2026 | Gansberg David | officer: President, Arch Capital Group | A-Award | 28,546 | $0 |
| Tue, 24 Feb 2026 | Gansberg David | officer: President, Arch Capital Group | F-InKind | 509 | $50.48K |
| Tue, 24 Feb 2026 | Todd Christine | officer: Chief Investment Officer | A-Award | 25,046 | $0 |
| Wed, 11 Feb 2026 | Rajeh Maamoun | officer: President, Arch Capital Group | M-Exempt | 31,500 | $854.6K |
| Wed, 11 Feb 2026 | Rajeh Maamoun | officer: President, Arch Capital Group | S-Sale | 47,430 | $4.56M |
| Wed, 11 Feb 2026 | Rajeh Maamoun | officer: President, Arch Capital Group | M-Exempt | 15,930 | $431.54K |
| Mon, 15 Dec 2025 | PASQUESI JOHN M | director, other | S-Sale | 8,800 | $828.7K |
