| Jul 1, 21 | Lee Nicholas | CTO | Sale | -- | -- | -- | -- |
| Jul 1, 21 | Thompson Michael Stephen | CTO | Sale | -- | -- | -- | -- |
| Jul 1, 21 | Greysbridge Holdings Ltd. | 10 percent owner | Sale | -- | -- | -- | 1 |
| Jul 1, 21 | Dutton Stephen C. | CTO | Sale | -- | -- | -- | -- |
| Jul 1, 21 | Collins Christopher L | CTO | Sale | -- | -- | -- | -- |
| Jul 1, 21 | WP Windstar Investments Ltd | -- | Sale | $35.00 | 230.40K | $8.06M | -- |
| Jul 1, 21 | WP Windstar Investments Ltd | other: See Remarks | Sale | $35.00 | 230.40K | $8.06M | -- |
| Jul 1, 21 | WP Windstar Investments Ltd | -- | Sale | $35.00 | 230.40K | $8.06M | -- |
| Jul 1, 21 | Kelso Investment Associates X, L.P. | -- | Sale | $35.00 | 3.79K | $132.58K | -- |
| Jul 1, 21 | ARCH CAPITAL GROUP LTD. | -- | Sale | $35.00 | 2.04M | $71.37M | -- |
| Jul 1, 21 | Scherer Alexandre | CEO | Sale | -- | 4.53K | -- | -- |
| Jul 1, 21 | Scherer Alexandre | CEO | Sale | -- | 4.71K | -- | -- |
| Jul 1, 21 | Scherer Alexandre | CEO | Sale | $35.00 | 18.53K | $648.55K | -- |
| Jul 1, 21 | Richardson Laurence B. II | COO | Sale | -- | 6.34K | -- | -- |
| Jul 1, 21 | Richardson Laurence B. II | COO | Sale | $35.00 | 20.73K | $725.59K | -- |
| Jul 1, 21 | Richardson Laurence B. II | COO | Sale | $35.00 | 20.73K | $725.59K | -- |
| Jul 1, 21 | Richardson Laurence B. II | COO | Sale | -- | 6.34K | -- | -- |
| Jul 1, 21 | Rajeh Maamoun | CTO | Sale | $35.00 | 60.00K | $2.10M | -- |
| Jul 1, 21 | Rajeh Maamoun | CTO | Sale | $35.00 | 60.00K | $2.10M | -- |
| Jul 1, 21 | Papadopoulo Nicolas | CTO | Sale | $35.00 | 109.70K | $3.84M | -- |
| Jul 1, 21 | Miller Thomas | CTO | Sale | $35.00 | 8.06K | $282.06K | -- |
| Jul 1, 21 | Miller Thomas | CTO | Sale | $35.00 | 8.06K | $282.06K | -- |
| Jul 1, 21 | Turner Garth Lorimer | CTO | Sale | $35.00 | 4.06K | $142.06K | -- |
| Jul 1, 21 | Levy Jon D. | CEO | Sale | -- | 11.31K | -- | -- |
| Jul 1, 21 | Levy Jon D. | CEO | Sale | -- | 14.49K | -- | -- |
| Jul 1, 21 | Levy Jon D. | CEO | Sale | -- | 11.31K | -- | -- |
| Jul 1, 21 | Levy Jon D. | CEO | Sale | $35.00 | 38.66K | $1.35M | -- |
| Jul 1, 21 | Levy Jon D. | CEO | Sale | $35.00 | 38.66K | $1.35M | -- |
| Jul 1, 21 | Levy Jon D. | CEO | Sale | -- | 14.49K | -- | -- |
| Jul 1, 21 | Hawley Robert L. | CFO | Sale | -- | 8.15K | -- | -- |
| Jul 1, 21 | Hawley Robert L. | CFO | Sale | -- | 6.60K | -- | -- |
| Jul 1, 21 | Hawley Robert L. | CFO | Sale | $35.00 | 29.30K | $1.03M | -- |
| Jul 1, 21 | HARRIS WALTER L | CTO | Sale | $35.00 | 46.56K | $1.63M | -- |
| Jul 1, 21 | HARRIS WALTER L | CTO | Sale | $35.00 | 46.56K | $1.63M | -- |
| Jul 1, 21 | Halgan Jerome | CTO | Sale | $35.00 | 30.00K | $1.05M | -- |
| Jul 1, 21 | Gile Elizabeth R. | CTO | Sale | $35.00 | 4.06K | $142.06K | -- |
| Jul 1, 21 | Gile Elizabeth R. | CTO | Sale | $35.00 | 4.06K | $142.06K | -- |
| Jul 1, 21 | DeCotis Deborah A | CTO | Sale | $35.00 | 4.06K | $142.06K | -- |
| Jul 1, 21 | Cunningham Elizabeth | Officer | Sale | -- | 5.43K | -- | -- |
| Jul 1, 21 | Cunningham Elizabeth | Officer | Sale | $35.00 | 1.09K | $38.05K | -- |
| Jul 1, 21 | Halgan Jerome | CTO | Sale | -- | -- | -- | 30.00K |
| Apr 26, 21 | Scherer Alexandre | CEO | Purchase | -- | 4.71K | -- | 18.53K |
| Apr 26, 21 | Scherer Alexandre | CEO | Sale | -- | 4.71K | -- | 4.71K |
| Apr 26, 21 | Levy Jon D. | CEO | Purchase | -- | 11.31K | -- | 38.66K |
| Apr 26, 21 | Levy Jon D. | CEO | Sale | -- | 11.31K | -- | 11.31K |
| Apr 26, 21 | Hawley Robert L. | CFO | Purchase | -- | 6.60K | -- | 29.30K |
| Apr 26, 21 | Hawley Robert L. | CFO | Sale | -- | 6.60K | -- | 6.60K |
| Mar 1, 21 | Scherer Alexandre | CEO | Purchase | -- | 906 | -- | 13.82K |
| Mar 1, 21 | Scherer Alexandre | CEO | Sale | -- | 906 | -- | 4.53K |
| Mar 1, 21 | Richardson Laurence B. II | COO | Purchase | -- | 1.27K | -- | 20.73K |
| Mar 1, 21 | Richardson Laurence B. II | COO | Sale | -- | 1.27K | -- | 6.34K |
| Mar 1, 21 | Levy Jon D. | CEO | Purchase | -- | 2.90K | -- | 27.35K |
| Mar 1, 21 | Levy Jon D. | CEO | Sale | -- | 2.90K | -- | 14.49K |
| Mar 1, 21 | Hawley Robert L. | CFO | Purchase | -- | 1.63K | -- | 22.71K |
| Mar 1, 21 | Hawley Robert L. | CFO | Sale | -- | 1.63K | -- | 8.15K |
| Mar 1, 21 | Cunningham Elizabeth | Officer | Sale | -- | 1.09K | -- | 5.43K |
| Mar 1, 21 | Cunningham Elizabeth | Officer | Purchase | -- | 1.09K | -- | 1.09K |
| Feb 16, 21 | Kelso Investment Associates X, L.P. | -- | Sale | -- | -- | -- | 204.15K |
| Feb 16, 21 | Kelso Investment Associates X, L.P. | -- | Sale | -- | -- | -- | 22.55K |
| Feb 16, 21 | Kelso Investment Associates X, L.P. | -- | Sale | -- | -- | -- | 3.79K |
| Feb 16, 21 | WP Windstar Investments Ltd | -- | Sale | -- | -- | -- | 230.40K |
| Feb 16, 21 | WP Windstar Investments Ltd | other: See Remarks | Sale | -- | -- | -- | 230.40K |
| Feb 16, 21 | WP Windstar Investments Ltd | -- | Sale | -- | -- | -- | 230.40K |
| Feb 16, 21 | ARCH CAPITAL GROUP LTD. | 10 percent owner | Sale | $34.66 | 460.80K | $15.97M | 2.04M |
| Aug 1, 19 | ARCH CAPITAL GROUP LTD. | 10 percent owner | Sale | $25.20 | 458.01K | $11.54M | 141.99K |
| Jun 5, 20 | Hawley Robert L. | CFO | Purchase | $23.88 | 2.00K | $47.75K | 2.00K |
| May 11, 20 | Rajeh Maamoun | CTO | Purchase | $13.00 | 7.50K | $97.48K | 60.00K |
| May 11, 20 | Rajeh Maamoun | CTO | Purchase | $13.00 | 7.50K | $97.48K | 60.00K |
| May 11, 20 | Levy Jon D. | CEO | Purchase | $12.85 | 1.95K | $25.01K | 24.45K |
| May 11, 20 | Levy Jon D. | CEO | Purchase | $23.75 | 1.06K | $25.27K | 4.08K |
| May 6, 20 | Scherer Alexandre | CEO | Purchase | $11.77 | 1.70K | $20.01K | 12.91K |
| May 6, 20 | Hawley Robert L. | CFO | Purchase | $11.50 | 3.00K | $34.50K | 21.08K |
| May 6, 20 | Hawley Robert L. | CFO | Purchase | $11.50 | 3.00K | $34.50K | 21.08K |
| Apr 26, 20 | Richardson Laurence B. II | COO | Purchase | -- | 16.96K | -- | 19.46K |
| Apr 26, 20 | Richardson Laurence B. II | COO | Sale | -- | 16.96K | -- | -- |
| Apr 26, 20 | RATHGEBER JOHN F | CTO | Purchase | -- | 56.54K | -- | 115.04K |
| Apr 26, 20 | RATHGEBER JOHN F | CTO | Sale | -- | 56.54K | -- | -- |
| Apr 26, 20 | Scherer Alexandre | CEO | Purchase | -- | 4.71K | -- | 11.21K |
| Apr 26, 20 | Scherer Alexandre | CEO | Sale | -- | 4.71K | -- | 9.42K |
| Apr 26, 20 | Levy Jon D. | CEO | Sale | -- | 11.31K | -- | 22.62K |
| Apr 26, 20 | Levy Jon D. | CEO | Purchase | -- | 11.31K | -- | 22.51K |
| Apr 26, 20 | Hawley Robert L. | CFO | Purchase | -- | 6.60K | -- | 18.08K |
| Apr 26, 20 | Hawley Robert L. | CFO | Sale | -- | 6.60K | -- | 13.19K |
| Mar 31, 20 | Cunningham Elizabeth | Officer | Sale | -- | 6.52K | -- | -- |
| Mar 31, 20 | Cunningham Elizabeth | Officer | Sale | -- | -- | -- | -- |
| Mar 13, 20 | Papadopoulo Nicolas | CTO | Purchase | $18.50 | 1.70K | $31.44K | 109.70K |
| Mar 13, 20 | Levy Jon D. | President | Purchase | $18.00 | 1.45K | $26.08K | 11.20K |
| Mar 13, 20 | Levy Jon D. | President | Purchase | $17.75 | 1 | $17.75 | 9.75K |
| Mar 13, 20 | Levy Jon D. | President | Purchase | $24.50 | 975 | $23.89K | 3.02K |
| Mar 13, 20 | Levy Jon D. | President | Purchase | $24.46 | 45 | $1.10K | 2.04K |
| Mar 1, 20 | Scherer Alexandre | CEO | Purchase | -- | 5.43K | -- | 19.57K |
| Mar 1, 20 | Richardson Laurence B. II | COO | Purchase | -- | 7.61K | -- | 24.57K |
| Mar 1, 20 | Miller Thomas | CTO | Purchase | -- | 2.17K | -- | 8.06K |
| Mar 1, 20 | Turner Garth Lorimer | CTO | Purchase | -- | 2.17K | -- | 4.06K |
| Mar 1, 20 | Levy Jon D. | President | Purchase | -- | 17.39K | -- | 51.32K |
| Mar 1, 20 | Hawley Robert L. | CFO | Purchase | -- | 9.78K | -- | 29.57K |
| Mar 1, 20 | HARRIS WALTER L | CTO | Purchase | -- | 2.17K | -- | 46.56K |
| Mar 1, 20 | Gile Elizabeth R. | CTO | Purchase | -- | 2.17K | -- | 4.06K |
| Mar 1, 20 | DeCotis Deborah A | CTO | Purchase | -- | 2.17K | -- | 4.06K |
| Mar 1, 20 | DeCotis Deborah A | CTO | Purchase | -- | 2.17K | -- | 4.06K |
| Feb 13, 20 | RATHGEBER JOHN F | CEO | Purchase | $23.50 | 8.10K | $190.35K | 58.50K |
| Feb 13, 20 | RATHGEBER JOHN F | CEO | Purchase | $23.41 | 100 | $2.34K | 50.40K |
| Feb 13, 20 | RATHGEBER JOHN F | CEO | Purchase | $23.40 | 100 | $2.34K | 50.30K |
| Feb 13, 20 | RATHGEBER JOHN F | CEO | Purchase | $23.41 | 200 | $4.68K | 50.20K |
| Feb 13, 20 | Hawley Robert L. | CFO | Purchase | $23.30 | 2.44K | $56.74K | 11.48K |
| Feb 14, 20 | Levy Jon D. | Officer | Purchase | $23.40 | 1.25K | $29.25K | 9.75K |
| Nov 25, 19 | Scherer Alexandre | CEO | Purchase | $25.45 | 800 | $20.36K | 800 |
| Nov 25, 19 | Scherer Alexandre | CEO | Purchase | $25.45 | 800 | $20.36K | 800 |
| Aug 27, 19 | Levy Jon D. | Officer | Purchase | $25.40 | 2.00K | $50.80K | 2.00K |
| Aug 27, 19 | Levy Jon D. | Officer | Purchase | $25.40 | 2.00K | $50.80K | 2.00K |
| Aug 6, 19 | Hawley Robert L. | CFO | Purchase | $19.90 | 1.20K | $23.88K | 9.05K |
| Aug 6, 19 | Hawley Robert L. | CFO | Purchase | $19.90 | 1.20K | $23.88K | 9.05K |
| Aug 5, 19 | Miller Thomas | CTO | Purchase | $19.95 | 4.00K | $79.80K | 5.88K |
| Aug 5, 19 | Miller Thomas | CTO | Purchase | $19.95 | 4.00K | $79.80K | 5.88K |
| Aug 2, 19 | RATHGEBER JOHN F | CEO | Purchase | $20.01 | 1.80K | $36.02K | 50.00K |
| Aug 2, 19 | RATHGEBER JOHN F | CEO | Purchase | $20.01 | 1.80K | $36.02K | 50.00K |
| Aug 2, 19 | RATHGEBER JOHN F | CEO | Purchase | $20.00 | 670 | $13.40K | 48.20K |
| Aug 2, 19 | RATHGEBER JOHN F | CEO | Purchase | $20.00 | 670 | $13.40K | 48.20K |
| Aug 2, 19 | RATHGEBER JOHN F | CEO | Purchase | $19.98 | 30 | $599.4 | 47.53K |
| Aug 2, 19 | RATHGEBER JOHN F | CEO | Purchase | $19.98 | 30 | $599.4 | 47.53K |
| Jul 31, 19 | Rajeh Maamoun | CTO | Purchase | $19.02 | 20.00K | $380.46K | 52.50K |
| Jul 31, 19 | Rajeh Maamoun | CTO | Purchase | $19.02 | 20.00K | $380.46K | 52.50K |
| Jul 31, 19 | Rajeh Maamoun | CTO | Purchase | $19.02 | 20.00K | $380.46K | 52.50K |
| Jul 31, 19 | HARRIS WALTER L | CTO | Purchase | $19.51 | 15.00K | $292.69K | 44.38K |
| Jul 31, 19 | HARRIS WALTER L | CTO | Purchase | $19.51 | 15.00K | $292.69K | 44.38K |
| Jul 31, 19 | RATHGEBER JOHN F | CEO | Purchase | $19.82 | 5.00K | $99.11K | 47.50K |
| Jul 31, 19 | RATHGEBER JOHN F | CEO | Purchase | $19.82 | 5.00K | $99.11K | 47.50K |
| Jul 31, 19 | RATHGEBER JOHN F | CEO | Purchase | $20.19 | 20.00K | $403.80K | 42.50K |
| Jul 31, 19 | RATHGEBER JOHN F | CEO | Purchase | $20.19 | 20.00K | $403.80K | 42.50K |
| Jul 31, 19 | Papadopoulo Nicolas | CTO | Purchase | $19.48 | 25.50K | $496.74K | 108.00K |
| Jul 31, 19 | Papadopoulo Nicolas | CTO | Purchase | $19.48 | 25.50K | $496.74K | 108.00K |
| Jul 31, 19 | Levy Jon D. | Officer | Purchase | $20.99 | 1.50K | $31.49K | 8.50K |
| Jul 31, 19 | Levy Jon D. | Officer | Purchase | $20.99 | 1.50K | $31.49K | 8.50K |
| Jul 31, 19 | Scherer Alexandre | CEO | Purchase | $20.19 | 2.50K | $50.48K | 6.50K |
| Jul 31, 19 | Scherer Alexandre | CEO | Purchase | $20.19 | 2.50K | $50.48K | 6.50K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.93 | 1.00K | $25.93K | 7.00K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.93 | 1.00K | $25.93K | 7.00K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.94 | 200 | $5.19K | 6.00K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.94 | 200 | $5.19K | 6.00K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.95 | 600 | $15.57K | 5.80K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.95 | 600 | $15.57K | 5.80K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.95 | 1.20K | $31.14K | 5.20K |
| May 22, 19 | Levy Jon D. | Officer | Purchase | $25.95 | 1.20K | $31.14K | 5.20K |
| May 17, 19 | Hawley Robert L. | CFO | Purchase | $25.30 | 1.85K | $46.70K | 7.85K |
| May 17, 19 | Hawley Robert L. | CFO | Purchase | $25.30 | 1.85K | $46.70K | 7.85K |
| May 16, 19 | Hawley Robert L. | CFO | Purchase | $25.75 | 2.00K | $51.50K | 6.00K |
| May 16, 19 | Hawley Robert L. | CFO | Purchase | $25.75 | 2.00K | $51.50K | 6.00K |
| May 15, 19 | Scherer Alexandre | CEO | Purchase | $25.99 | 1.48K | $38.48K | 4.00K |
| May 15, 19 | Scherer Alexandre | CEO | Purchase | $25.99 | 1.48K | $38.48K | 4.00K |
| May 13, 19 | Scherer Alexandre | CEO | Purchase | $25.60 | 1.32K | $33.77K | 2.52K |
| May 13, 19 | Scherer Alexandre | CEO | Purchase | $25.60 | 1.32K | $33.77K | 2.52K |
| May 10, 19 | Richardson Laurence B. II | COO | Purchase | -- | 16.96K | -- | 16.96K |
| May 10, 19 | Richardson Laurence B. II | COO | Purchase | -- | 16.96K | -- | 16.96K |
| May 10, 19 | Hawley Robert L. | CFO | Purchase | -- | 19.79K | -- | 19.79K |
| May 10, 19 | Hawley Robert L. | CFO | Purchase | -- | 19.79K | -- | 19.79K |
| May 14, 19 | Hawley Robert L. | CFO | Purchase | $25.40 | 2.00K | $50.80K | 4.00K |
| May 14, 19 | Hawley Robert L. | CFO | Purchase | $25.40 | 2.00K | $50.80K | 4.00K |
| May 14, 19 | Hawley Robert L. | CFO | Purchase | $25.50 | 2.00K | $51.00K | 2.00K |
| May 14, 19 | Hawley Robert L. | CFO | Purchase | $25.50 | 2.00K | $51.00K | 2.00K |
| May 10, 19 | Turner Garth Lorimer | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | Turner Garth Lorimer | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | Gile Elizabeth R. | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | Gile Elizabeth R. | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | Scherer Alexandre | CEO | Purchase | -- | 14.13K | -- | 14.13K |
| May 10, 19 | Scherer Alexandre | CEO | Purchase | -- | 14.13K | -- | 14.13K |
| May 10, 19 | Levy Jon D. | Officer | Purchase | -- | 33.92K | -- | 33.92K |
| May 10, 19 | Levy Jon D. | Officer | Purchase | -- | 33.92K | -- | 33.92K |
| May 10, 19 | Miller Thomas | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | Miller Thomas | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | HARRIS WALTER L | CTO | Purchase | -- | 1.89K | -- | 29.39K |
| May 10, 19 | HARRIS WALTER L | CTO | Purchase | -- | 1.89K | -- | 29.39K |
| May 10, 19 | DeCotis Deborah A | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | DeCotis Deborah A | CTO | Purchase | -- | 1.89K | -- | 1.89K |
| May 10, 19 | RATHGEBER JOHN F | CEO | Purchase | -- | 56.54K | -- | 56.54K |
| May 10, 19 | RATHGEBER JOHN F | CEO | Purchase | -- | 56.54K | -- | 56.54K |
| May 9, 19 | Rajeh Maamoun | CTO | Purchase | $25.05 | 10.00K | $250.50K | 32.50K |
| May 9, 19 | Rajeh Maamoun | CTO | Purchase | $25.05 | 10.00K | $250.50K | 32.50K |
| May 8, 19 | Papadopoulo Nicolas | CTO | Purchase | $25.00 | 500 | $12.50K | 82.50K |
| May 8, 19 | Papadopoulo Nicolas | CTO | Purchase | $25.00 | 500 | $12.50K | 82.50K |
| May 8, 19 | Papadopoulo Nicolas | CTO | Purchase | $24.95 | 18.80K | $469.06K | 82.00K |
| May 8, 19 | Papadopoulo Nicolas | CTO | Purchase | $24.95 | 18.80K | $469.06K | 82.00K |
| May 8, 19 | Papadopoulo Nicolas | CTO | Purchase | $24.94 | 700 | $17.46K | 63.20K |
| May 8, 19 | Papadopoulo Nicolas | CTO | Purchase | $24.94 | 700 | $17.46K | 63.20K |
| May 8, 19 | Levy Jon D. | Officer | Purchase | $24.98 | 500 | $12.49K | 4.00K |
| May 8, 19 | Levy Jon D. | Officer | Purchase | $24.98 | 500 | $12.49K | 4.00K |
| May 8, 19 | Levy Jon D. | Officer | Purchase | $24.77 | 400 | $9.91K | 3.50K |
| May 8, 19 | Levy Jon D. | Officer | Purchase | $24.77 | 400 | $9.91K | 3.50K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.25 | 100 | $2.42K | 3.10K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.25 | 100 | $2.42K | 3.10K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.75 | 500 | $12.38K | 3.00K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.75 | 500 | $12.38K | 3.00K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.50 | 1.00K | $24.50K | 2.50K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.50 | 1.00K | $24.50K | 2.50K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $25.00 | 500 | $12.50K | 1.50K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $25.00 | 500 | $12.50K | 1.50K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.83 | 11 | $273.13 | 1.00K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.83 | 11 | $273.13 | 1.00K |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.88 | 989 | $24.61K | 989 |
| May 7, 19 | Levy Jon D. | Officer | Purchase | $24.88 | 989 | $24.61K | 989 |
| May 8, 19 | RATHGEBER JOHN F | CEO | Purchase | $24.93 | 9.32K | $232.35K | 22.50K |