| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-04-30 | Larroque Alexander Lisa Director | Sale | -350 | -50.00%350 | $630.58 | $220,703 | View SEC filing | |
| 2026-04-30 | Getsinger Peter W Director | Sale | -3,000 | -30.47%6,847 | $628.36 | $1,885,080 | View SEC filing | |
| 2026-04-28 | Leimkuhler William F. Director | Sale | -5,800 | -13.40%37,495 | $617.75 | $3,582,950 | View SEC filing | |
| 2026-04-27 | Jeffrey John Ronald Jr. Director | Sale | -2,698 | -57.43%2,000 | $664.84 | $1,793,738 | View SEC filing | |
| 2026-04-22 | Collins Charles Edwin IV CHIEF EXECUTIVE OFFICER, GEMMA | Sale | -13,568 | -7.62%30,320 | $619.47 | $8,404,979 | View SEC filing | |
| 2026-04-22 | Jeffrey John Ronald Jr. Director | Sale | -3,636 | -100.00%0 | $615.40 | $2,237,594 | View SEC filing | |
| 2026-04-20 | Baugher Joshua Scott Chief Financial Officer | Sale | -600 | -28.86%1,479 | $605.60 | $363,360 | View SEC filing | |
| 2026-04-20 | Watson David Hibbert PRESIDENT AND CEO | Sale | -19,310 | -27.86%49,998 | $602.11 | $11,626,744 | View SEC filing | |
| 2026-04-15 | Leimkuhler William F. Director | Sale | -8,444 | -16.91%41,495 | $598.49 | $5,053,650 | View SEC filing | |
| 2026-04-02 | Jeffrey John Ronald Jr. Director | Sale | -4,556 | -55.62%3,636 | $539.85 | $2,459,557 | View SEC filing | |
| 2026-04-02 | Getsinger Peter W Director | Sale | -2,581 | -19.22%10,847 | $552.73 | $1,426,596 | View SEC filing | |
| 2026-01-29 | Jeffrey John Ronald Jr. Director | Sale | -5,000 | -37.90%8,192 | $360.78 | $1,803,900 | View SEC filing | |
| 2026-01-23 | Flanders Cynthia Director | Sale | -19,000 | -42.03%26,207 | $386.70 | $7,347,300 | View SEC filing | |
| 2026-01-21 | Jeffrey John Ronald Jr. Director | Sale | -2,700 | -16.99%13,192 | $380.60 | $1,027,620 | View SEC filing | |
| 2026-01-21 | Leimkuhler William F. Director | Sale | -11,044 | -18.11%49,939 | $379.15 | $4,187,333 | View SEC filing | |
| 2026-01-14 | Leimkuhler William F. Director | Sale | -6,376 | -9.47%60,983 | $319.77 | $2,038,830 | View SEC filing | |
| 2026-01-09 | Getsinger Peter W Director | Sale | -10,595 | -33.76%7,847 | $319.23 | $3,382,277 | View SEC filing | |
| 2025-12-29 | Leimkuhler William F. Director | Sale | -200 | -10.00%1,800 | $337.47 | $67,494 | View SEC filing | |
| 2025-12-11 | QUINN JAMES W Director | Sale | -1,000 | -100.00%0 | $328.04 | $328,040 | View SEC filing | |
| 2025-10-21 | Getsinger Peter W Director | Sale | -8,493 | -46.18%9,897 | $293.83 | $2,495,474 | View SEC filing | |
| 2025-10-17 | Collins Charles Edwin IV CHIEF EXECUTIVE OFFICER, GEMMA | Sale | -10,000 | -32.25%21,006 | $309.37 | $3,093,700 | View SEC filing | |
| 2025-10-15 | Collins Charles Edwin IV CHIEF EXECUTIVE OFFICER, GEMMA | Sale | -10,000 | -32.25%21,006 | $292.09 | $2,920,900 | View SEC filing | |
| 2025-10-10 | Watson David Hibbert PRESIDENT AND CEO | Sale | -5,000 | -9.49%47,691 | $276.48 | $1,382,400 | View SEC filing | |
| 2025-10-08 | Flanders Cynthia Director | Sale | -15,000 | -47.73%16,428 | $271.96 | $4,079,400 | View SEC filing | |
| 2025-10-03 | Collins Charles Edwin IV CHIEF EXECUTIVE OFFICER, GEMMA | Sale | -5,000 | -19.23%21,006 | $275.00 | $1,375,000 | View SEC filing |
1-25 of 266
