| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $83.59 | 11,100 | $927,891.18 | 72,856 | 2021-02-16 | Filing |
| Director | $82.56 | 3,400 | $280,715.56 | 83,956 | 2021-02-16 | Filing |
| Large Shareholder, Officer, Director | $82.62 | 1,200 | $99,144.96 | 0 | 2021-01-21 | Filing |
| Large Shareholder, Officer, Director | $81.75 | 7,854 | $642,079.42 | 1,200 | 2021-01-21 | Filing |
| Large Shareholder, Officer, Director | $82.57 | 4,459 | $368,176.06 | 0 | 2021-01-21 | Filing |
| Large Shareholder, Officer, Director | $81.76 | 24,709 | $2,020,163.36 | 4,459 | 2021-01-21 | Filing |
| Large Shareholder, Officer, Director | $82.78 | 600 | $49,669.98 | 9,557 | 2021-01-21 | Filing |
| Large Shareholder, Officer, Director | $81.78 | 4,956 | $405,283.84 | 10,157 | 2021-01-21 | Filing |
| Large Shareholder, Officer, Director | $83.88 | 9,054 | $759,449.52 | 0 | 2021-01-20 | Filing |
| Large Shareholder, Officer, Director | $83.88 | 29,166 | $2,446,444.08 | 0 | 2021-01-20 | Filing |
| Large Shareholder, Officer, Director | $83.88 | 5,555 | $465,953.40 | 9,557 | 2021-01-20 | Filing |
| Large Shareholder, Officer, Director | $76.83 | 1,700 | $130,616.95 | 0 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $75.88 | 4,753 | $360,652.89 | 1,700 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $74.88 | 2,600 | $194,678.12 | 6,453 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $76.85 | 5,500 | $422,681.60 | 0 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $75.89 | 14,909 | $1,131,429.10 | 5,500 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $74.86 | 8,757 | $655,577.04 | 20,409 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $76.84 | 1,002 | $76,994.68 | 9,557 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $75.87 | 2,849 | $216,141.09 | 10,559 | 2021-01-19 | Filing |
| Large Shareholder, Officer, Director | $74.86 | 1,704 | $127,554.62 | 13,408 | 2021-01-19 | Filing |