Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $83.11 | 1,300 | Large Shareholder, Officer, Director | 994,132 | 2021-11-01 | Filing |
| $84.02 | 2,400 | Large Shareholder, Officer, Director | 995,432 | 2021-11-01 | Filing |
| $85.16 | 6,398 | Large Shareholder, Officer, Director | 997,832 | 2021-11-01 | Filing |
| $79.55 | 300 | Large Shareholder, Officer, Director | 1,004,230 | 2021-10-29 | Filing |
| $80.24 | 2,500 | Large Shareholder, Officer, Director | 1,004,530 | 2021-10-29 | Filing |
| $81.17 | 5,110 | Large Shareholder, Officer, Director | 1,007,030 | 2021-10-29 | Filing |
| $82.26 | 4,939 | Large Shareholder, Officer, Director | 1,012,140 | 2021-10-29 | Filing |
| $80.22 | 34,000 | Director | 128,355 | 2021-10-28 | Filing |
| $77.22 | 200 | Large Shareholder, Officer, Director | 1,017,079 | 2021-10-28 | Filing |
| $78.24 | 600 | Large Shareholder, Officer, Director | 1,017,279 | 2021-10-28 | Filing |
| $79.02 | 5,532 | Large Shareholder, Officer, Director | 1,017,879 | 2021-10-28 | Filing |
| $80.08 | 3,704 | Large Shareholder, Officer, Director | 1,023,411 | 2021-10-28 | Filing |
| $74.06 | 200 | Large Shareholder, Officer, Director | 1,027,115 | 2021-10-27 | Filing |
| $74.63 | 1,100 | Large Shareholder, Officer, Director | 1,027,315 | 2021-10-27 | Filing |
| $76.02 | 1,300 | Large Shareholder, Officer, Director | 1,028,415 | 2021-10-27 | Filing |
| $76.70 | 6,394 | Large Shareholder, Officer, Director | 1,029,715 | 2021-10-27 | Filing |
| $74.62 | 600 | Large Shareholder, Officer, Director | 1,036,109 | 2021-10-26 | Filing |
| $75.42 | 3,600 | Large Shareholder, Officer, Director | 1,036,709 | 2021-10-26 | Filing |
| $76.34 | 1,600 | Large Shareholder, Officer, Director | 1,040,309 | 2021-10-26 | Filing |
| $75.39 | 33,000 | Director | 162,355 | 2021-10-25 | Filing |