| Insider | Role | Holdings | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| John M Pasquesi | Director | 2,827,681 | — | $29,299,731 | -$29,299,731 |
| Maamoun Rajeh | President, Arch Capital Group | 40,600 | — | $5,500,322 | -$5,500,322 |
| Louis T Petrillo | Officer of Subsidiary | 151,490 | — | $3,501,279 | -$3,501,279 |
| Francois Morin | CFO and Treasurer | 184,826 | — | $3,045,100 | -$3,045,100 |
| Nicolas Papadopoulo | CEO, Director | 871,594 | — | $2,818,240 | -$2,818,240 |
| David Gansberg | President, Arch Capital Group | 336,559 | — | $569,266 | -$569,266 |
| Daniel Joseph Houston | Director | 13,313 | $498,650 | — | $498,650 |
| Brian S Posner | Director | 0 | $17,338 | $144,608 | -$127,270 |
| Date | Insider | Side | Shares | Price | Value | Holdings After | % of Position |
|---|---|---|---|---|---|---|---|
| 2026-08-18 | Francois Morin | SELL | 11,010 | $99.32 | $1,093,529 | 184,826 | 6% |
| 2026-06-03 | Brian S Posner | SELL | 3,000 | $19.66 | $58,980 | 0 | 100% |
| 2026-05-11 | Brian S Posner | SELL | 2,000 | $17.14 | $34,283 | 0 | 100% |
| 2026-04-30 | Daniel Joseph Houston | BUY | 5,300 | $94.08 | $498,650 | 9,915 | 115% |
| 2026-03-11 | Brian S Posner | SELL | 3,000 | $17.11 | $51,345 | 2,000 | 60% |
| 2026-03-10 | David Gansberg | SELL | 5,907 | $96.37 | $569,266 | 336,559 | 2% |
| 2026-03-10 | Nicolas Papadopoulo | SELL | 21,930 | $96.31 | $2,112,063 | 871,594 | 2% |
| 2026-02-11 | Maamoun Rajeh | SELL | 47,430 | $96.12 | $4,558,858 | 433,589 | 10% |
| 2025-12-15 | John M Pasquesi | SELL | 8,800 | $94.17 | $828,684 | 289,556 | 3% |
| 2025-12-12 | John M Pasquesi | SELL | 28,866 | $93.81 | $2,707,902 | 526,356 | 5% |
| 2025-12-12 | John M Pasquesi | SELL | 175,000 | $93.91 | $16,434,145 | 351,356 | 33% |
| 2025-11-28 | Francois Morin | SELL | 8,000 | $94.62 | $756,996 | 266,681 | 3% |
| 2025-08-22 | Maamoun Rajeh | SELL | 10,000 | $94.15 | $941,464 | 433,589 | 2% |
| 2025-08-01 | Brian S Posner | BUY | 1,000 | $17.34 | $17,338 | 5,000 | 25% |
| 2025-05-16 | Francois Morin | SELL | 12,630 | $94.58 | $1,194,576 | 274,681 | 4% |
| 2025-05-13 | John M Pasquesi | SELL | 23,996 | $94.72 | $2,272,940 | 555,222 | 4% |
| 2025-05-12 | John M Pasquesi | SELL | 75,060 | $94.01 | $7,056,060 | 579,218 | 11% |
| 2025-05-09 | Louis T Petrillo | SELL | 16,650 | $94.53 | $1,573,944 | 140,023 | 11% |
| 2025-05-02 | Nicolas Papadopoulo | SELL | 7,636 | $92.48 | $706,177 | 795,718 | 1% |
| 2025-03-05 | Louis T Petrillo | SELL | 11,600 | $91.00 | $1,055,637 | 140,023 | 8% |
| 2025-03-04 | Louis T Petrillo | SELL | 9,400 | $92.73 | $871,698 | 140,023 | 6% |