| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $30.84 | 5,000 | $154,200.00 | 4,252,997 | 2019-10-02 | Filing |
| Director | $31.04 | 5,000 | $155,200.00 | 4,257,997 | 2019-10-01 | Filing |
| Large Shareholder, Officer, Director | $31.00 | 220 | $6,820.00 | 411,807 | 2019-10-02 | Filing |
| Large Shareholder, Officer, Director | $31.00 | 1,981 | $61,411.00 | 3,254,626 | 2019-10-02 | Filing |
| Large Shareholder, Officer, Director | $30.80 | 3,914 | $120,551.20 | 412,027 | 2019-10-02 | Filing |
| Large Shareholder, Officer, Director | $30.80 | 35,222 | $1,084,837.60 | 3,256,607 | 2019-10-02 | Filing |
| Large Shareholder, Officer, Director | $31.06 | 1,956 | $60,753.36 | 415,941 | 2019-10-01 | Filing |
| Large Shareholder, Officer, Director | $31.06 | 17,611 | $546,997.66 | 3,291,829 | 2019-10-01 | Filing |
| Large Shareholder, Officer, Director | $31.05 | 3,914 | $121,529.70 | 417,897 | 2019-10-01 | Filing |
| Large Shareholder, Officer, Director | $31.05 | 35,222 | $1,093,643.10 | 3,309,440 | 2019-10-01 | Filing |
| Director | $30.98 | 10,000 | $309,800.00 | 4,262,997 | 2019-09-30 | Filing |
| Director | $30.60 | 10,000 | $306,000.00 | 4,272,997 | 2019-09-27 | Filing |
| Director | $30.30 | 10,000 | $303,000.00 | 4,282,997 | 2019-09-26 | Filing |
| Director | $30.17 | 10,000 | $301,700.00 | 4,292,997 | 2019-09-25 | Filing |
| Director | $31.12 | 500 | $15,560.00 | 4,302,997 | 2019-09-24 | Filing |
| Director | $30.57 | 9,500 | $290,415.00 | 4,303,497 | 2019-09-24 | Filing |
| Director | $32.05 | 1,593 | $51,055.65 | 4,312,997 | 2019-09-23 | Filing |
| Director | $33.42 | 25,000 | $835,500.00 | 4,314,590 | 2019-09-20 | Filing |
| Director | $33.54 | 25,000 | $838,500.00 | 4,339,590 | 2019-09-19 | Filing |
| Director | $33.80 | 2,700 | $91,260.00 | 4,364,590 | 2019-09-18 | Filing |