| 2025-12-09 | Weymouth Katharine | Director | Buy | 478 | $209.46 | $100,121.88 | +9.1% | → |
| 2025-08-22 | Brummer Gregg | EVP, COO | Sale+OE | 7,338 | $233.94 | $1,716,651.72 | -64.4% | → |
| 2025-08-19 | CASCADE INVESTMENT, L.L.C. | - | Buy | 4,258 | $234.91 | $1,000,244.65 | - | → |
| 2025-06-05 | Carlsen Elyse | CAO | Sell | 235 | $253.17 | $59,494.95 | -28.7% | → |
| 2025-03-03 | Richardson Larson | SVP Operations | Sale+OE | 2,200 | $239.07 | $525,954.00 | -55.3% | → |
| 2025-02-19 | Brummer Gregg | EVP, COO | Sell | 6,293 | $228.20 | $1,436,059.82 | -22.4% | → |
| 2024-12-05 | Weymouth Katharine | Director | Sell | 1,859 | $215.27 | $400,186.93 | -67.9% | → |
| 2024-11-19 | DelGhiaccio Brian M | EVP Chief Financial Officer | Sell | 5,071 | $210.02 | $1,065,011.42 | -44.5% | → |
| 2024-08-16 | Collins Tomago | Director | Sell | 3,200 | $203.01 | $649,625.00 | -5.5% | → |
| 2024-06-04 | Weymouth Katharine | Director | Buy | 540 | $185.26 | $100,040.40 | New | → |
| 2024-05-15 | Volpe Sandra M | Director | Buy | 79 | $187.38 | $14,803.02 | +79.0% | → |
| 2024-05-06 | Hodges Amanda | EVP, Chief Marketing Officer | Sell | 6,500 | $186.02 | $1,209,130.00 | -48.8% | → |
| 2024-03-04 | Vander Ark Jon | CEO and President | Sell | 5,446 | $184.10 | $1,002,608.60 | -6.0% | → |
| 2023-08-10 | Hodges Amanda | EVP, Chief Marketing Officer | Sell | 2,712 | $148.66 | $403,165.92 | -35.3% | → |
| 2023-08-07 | DelGhiaccio Brian M | EVP Chief Financial Officer | Sell | 5,500 | $149.65 | $823,075.00 | -52.0% | → |
| 2023-03-22 | Collins Tomago | Director | Sell | 1,545 | $130.77 | $202,043.65 | -6.4% | → |
| 2023-03-16 | Weymouth Katharine | Director | Sell | 4,304 | $133.56 | $574,855.20 | -74.1% | → |
| 2023-02-21 | Duffy Michael A | Director | Buy | 385 | $130.56 | $50,265.60 | New | → |
| 2023-02-21 | Kirk Jennifer M | Director | Buy | 1,000 | $129.60 | $129,600.00 | +29.0% | → |
| 2022-08-08 | Vander Ark Jon | CEO and President | Sell | 14,100 | $142.49 | $2,009,080.47 | -9.7% | → |
| 2022-06-07 | Stuart Timothy E | COO | Sell | 15,000 | $135.19 | $2,027,805.00 | -43.3% | → |
| 2022-06-02 | GOEBEL BRIAN A | CAO | Sell | 347 | $135.01 | $46,848.47 | -5.3% | → |
| 2022-02-24 | CASCADE INVESTMENT, L.L.C. | - | Buy | 637,253 | $116.83 | $74,450,909.36 | - | → |
| 2022-02-18 | CASCADE INVESTMENT, L.L.C. | - | Buy | 362,747 | $117.17 | $42,501,967.83 | +0.2% | → |
| 2021-11-11 | Collins Tomago | Director | Sell | 2,000 | $133.59 | $267,180.00 | -20.2% | → |
| 2021-07-07 | DelGhiaccio Brian M | EVP Chief Financial Officer | Sell | 2,074 | $114.00 | $236,436.00 | -38.0% | → |
| 2021-05-19 | Volpe Sandra M | Director | Buy | 100 | $107.76 | $10,776.00 | New | → |
| 2021-05-10 | Hughes Jeffrey A | EVP Chief Administrative Offic | Sell | 6,770 | $111.44 | $754,448.80 | -51.9% | → |
| 2021-05-10 | Stuart Timothy E | COO | Sell | 12,788 | $112.31 | $1,436,202.38 | -100% | → |
| 2021-05-07 | GOEBEL BRIAN A | CAO | Sell | 1,224 | $110.67 | $135,460.20 | -16.5% | → |
| 2021-03-31 | CASCADE INVESTMENT, L.L.C. | 10% Owner | Buy | 10,055 | $99.44 | $999,895.34 | - | → |
| 2020-12-11 | SLAGER DONALD W | CEO and Director | Sell | 43,199 | $94.85 | $4,097,619.55 | -12.6% | → |
| 2020-09-09 | Stuart Timothy E | COO | Sell | 14,710 | $95.20 | $1,400,359.64 | -100% | → |
| 2020-08-25 | SLAGER DONALD W | CEO and Director | Sale+OE | 33,166 | $91.25 | $3,026,251.57 | -8.8% | → |