| Filing Date | Insider | Type | 10b5-1 | Net Shares | Ownership change | Avg. Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| 2025-12-15 | GARDEN EDWARD P Director | Purchase | +102,903 | +3.14%3,379,737 | $145.73 | $14,996,481 | View SEC filing | |
| 2025-12-09 | Nerbonne Robert A Director | Purchase | +780 | +3.77%21,471 | $128.52 | $100,248 | View SEC filing | |
| 2025-05-22 | GARDEN EDWARD P Director | Purchase | +137,000 | +4.36%3,276,834 | $148.03 | $20,279,599 | View SEC filing | |
| 2025-05-16 | GARDEN EDWARD P Director | Purchase | +51,571 | +1.67%3,139,834 | $148.63 | $7,665,034 | View SEC filing | |
| 2025-05-14 | Scherger Stephen R. Director | Purchase | +2,000 | +88.97%4,248 | $146.70 | $293,400 | View SEC filing | |
| 2025-05-13 | GARDEN EDWARD P Director | Purchase | +452,397 | +17.16%3,088,263 | $144.90 | $65,551,806 | View SEC filing | |
| 2025-03-03 | Palisi Chapin Sarah Director | Sale | -500 | -7.56%6,111 | $163.51 | $81,755 | View SEC filing | |
| 2024-11-08 | McCarthy Cathy L Director | Sale | -500 | -5.49%8,611 | $142.19 | $71,095 | View SEC filing | |
| 2024-11-06 | Palisi Chapin Sarah Director | Sale | -250 | -3.64%6,611 | $135.63 | $33,908 | View SEC filing | |
| 2024-08-16 | Palisi Chapin Sarah Director | Sale | -200 | -2.83%6,861 | $137.13 | $27,426 | View SEC filing | |
| 2024-06-14 | Palisi Chapin Sarah Director | Sale | -150 | -2.08%7,061 | $128.38 | $19,257 | View SEC filing | |
| 2024-06-06 | MILLER JOHN R III Director | Sale | -2,000 | -15.47%10,931 | $126.32 | $252,640 | View SEC filing | |
| 2024-05-16 | Palisi Chapin Sarah Director | Sale | -235 | -3.16%7,211 | $137.18 | $32,237 | View SEC filing | |
| 2024-03-06 | McCarthy Cathy L Director | Sale | -1,000 | -11.15%7,971 | $153.13 | $153,125 | View SEC filing | |
| 2024-02-26 | Palisi Chapin Sarah Director | Sale | -350 | -5.26%6,306 | $151.47 | $53,015 | View SEC filing | |
| 2023-12-13 | Palisi Chapin Sarah Director | Sale | -150 | -2.20%6,656 | $135.55 | $20,333 | View SEC filing | |
| 2023-09-01 | Pool III James K Chief Technology and* | Sale | -1,750 | -4.65%35,908 | $146.72 | $256,760 | View SEC filing | |
| 2023-08-28 | Palisi Chapin Sarah Director | Sale | -450 | -6.20%6,806 | $142.00 | $63,900 | View SEC filing | |
| 2023-08-23 | Nerbonne Robert A Director | Purchase | +720 | +4.17%17,996 | $139.32 | $100,310 | View SEC filing | |
| 2023-08-15 | Pool III James K Chief Technology and* | Sale | -2,750 | -6.81%37,658 | $149.81 | $411,979 | View SEC filing | |
| 2023-05-24 | Palisi Chapin Sarah Director | Sale | -250 | -3.33%7,256 | $140.94 | $35,235 | View SEC filing | |
| 2023-05-24 | MILLER JOHN R III Director | Sale | -1,135 | -8.78%11,791 | $141.13 | $160,183 | View SEC filing | |
| 2023-03-06 | Palisi Chapin Sarah Director | Sale | -300 | -3.84%7,506 | $157.39 | $47,217 | View SEC filing | |
| 2022-12-02 | Palisi Chapin Sarah Director | Sale | -225 | -3.22%6,760 | $144.83 | $32,587 | View SEC filing | |
| 2022-11-18 | MILLER JOHN R III Director | Sale | -1,161 | -8.90%11,880 | $139.26 | $161,681 | View SEC filing |
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