Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $45.00 | 1,500 | Officer | 55,872 | 2019-11-05 | Filing |
| $45.04 | 10,000 | Director | 64,152 | 2019-09-11 | Filing |
| $44.60 | 10,000 | Director | 10,000 | 2019-09-10 | Filing |
| $49.03 | 3,100 | Large Shareholder, Director | 84,152 | 2019-07-31 | Filing |
| $48.00 | 5,000 | Large Shareholder, Director | 87,252 | 2019-07-24 | Filing |
| $44.32 | 2,500 | Large Shareholder | 32,500 | 2019-06-27 | Filing |
| $45.72 | 2,500 | Large Shareholder | 35,000 | 2019-06-24 | Filing |
| $47.03 | 5,000 | Large Shareholder, Director | 92,252 | 2019-06-21 | Filing |
| $45.59 | 2,500 | Large Shareholder | 37,500 | 2019-06-18 | Filing |
| $46.59 | 6,792 | Large Shareholder, Director | 97,252 | 2019-06-17 | Filing |
| $45.71 | 18,908 | Large Shareholder, Director | 104,044 | 2019-06-17 | Filing |
| $45.03 | 4,300 | Large Shareholder | 122,202 | 2019-06-14 | Filing |
| $45.12 | 2,500 | Large Shareholder | 40,000 | 2019-06-13 | Filing |
| $45.16 | 2,500 | Large Shareholder | 42,500 | 2019-06-07 | Filing |
| $46.52 | 10,000 | Large Shareholder | 45,000 | 2019-03-29 | Filing |
| $47.00 | 600 | Officer | 9,910 | 2019-03-13 | Filing |
| $50.15 | 2,500 | Large Shareholder | 55,000 | 2019-03-04 | Filing |
| $49.25 | 2,500 | Large Shareholder | 57,500 | 2019-03-01 | Filing |
| $58.03 | 4,580 | Large Shareholder, Director | 124,252 | 2018-09-21 | Filing |
| $57.54 | 5,900 | Large Shareholder, Director | 128,832 | 2018-09-21 | Filing |