| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $74.65 | 568 | $42,401.20 | 117,370 | 2017-06-23 | Filing |
| Officer, Director | $74.60 | 600 | $44,760.00 | 117,938 | 2017-06-23 | Filing |
| Officer, Director | $74.55 | 1,600 | $119,280.00 | 118,538 | 2017-06-23 | Filing |
| Officer, Director | $74.50 | 500 | $37,250.00 | 120,138 | 2017-06-23 | Filing |
| Officer, Director | $74.40 | 1,000 | $74,400.00 | 120,638 | 2017-06-23 | Filing |
| Officer, Director | $74.35 | 200 | $14,870.00 | 121,638 | 2017-06-23 | Filing |
| Officer, Director | $74.25 | 100 | $7,425.00 | 121,838 | 2017-06-23 | Filing |
| Officer | $72.00 | 700 | $50,400.00 | 22,422 | 2017-04-24 | Filing |
| Director, Other | $72.00 | 5,923 | $426,456.00 | 136,617 | 2017-04-24 | Filing |
| Director, Other | $72.00 | 452 | $32,544.00 | 142,540 | 2017-04-21 | Filing |
| Officer | $70.00 | 593 | $41,510.00 | 23,122 | 2017-04-05 | Filing |
| Officer | $70.00 | 837 | $58,590.00 | 23,594 | 2017-03-31 | Filing |
| Director, Other | $68.70 | 2,125 | $145,987.50 | 142,987 | 2017-03-16 | Filing |
| Director, Other | $67.59 | 500 | $33,792.50 | 144,809 | 2016-12-27 | Filing |
| Officer | $68.19 | 1,465 | $99,898.35 | 6,271 | 2016-12-09 | Filing |
| Director, Other | $62.62 | 500 | $31,311.00 | 145,304 | 2016-09-26 | Filing |
| Director, Other | $63.03 | 500 | $31,513.00 | 145,799 | 2016-06-27 | Filing |
| Director, Other | $61.25 | 500 | $30,625.80 | 145,346 | 2016-03-28 | Filing |
| Director, Other | $57.85 | 500 | $28,927.00 | 145,846 | 2015-12-28 | Filing |
| Director, Other | $53.92 | 1,000 | $53,920.00 | 72,716 | 2015-12-18 | Filing |