| 3 August 2026 | William R Jr BerkleyPresident/COO | Sell Tax related | 4,139 | $72.29 | $299,197.96 | 4,650,314 |
| 3 August 2026 | James G. (Jim) ShielExecutive Vice President | Sell Tax related | 650 | $72.29 | $46,986.88 | 810,633 |
| 3 August 2026 | Richard Mark BaioCFO | Sell Tax related | 650 | $72.29 | $46,986.88 | 227,611 |
| 3 August 2026 | Philip S (Phil) WeltExecutive Vice President | Sell Tax related | 592 | $72.29 | $42,794.20 | 214,033 |
| 3 March 2026 | MITSUI SUMITOMO INSURANCE CO LTDFinancial Services Company | Buy Regular purchase transaction | 73,185 | $72.52 | $5,307,654.30 | 58,780,450 |
| 3 March 2026 | MITSUI SUMITOMO INSURANCE CO LTDFinancial Services Company | Buy Regular purchase transaction | 38,991 | $71.60 | $2,791,603.54 | 58,707,265 |
| 2 March 2026 | MITSUI SUMITOMO INSURANCE CO LTDFinancial Services Company | Buy Regular purchase transaction | 100,897 | $73.20 | $7,385,458.61 | 58,668,274 |
| 2 March 2026 | MITSUI SUMITOMO INSURANCE CO LTDFinancial Services Company | Buy Regular purchase transaction | 45,103 | $72.29 | $3,260,288.40 | 58,567,377 |
| 27 February 2026 | MITSUI SUMITOMO INSURANCE CO LTDFinancial Services Company | Buy Regular purchase transaction | 147,000 | $71.63 | $10,528,963.20 | 58,522,274 |
| 26 February 2026 | MITSUI SUMITOMO INSURANCE CO LTDFinancial Services Company | Buy Regular purchase transaction | 7,509 | $72.11 | $541,504.03 | 58,375,274 |