| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $100.00 | 3,000 | $300,000.00 | 1,000 | 2018-05-30 | Filing | |
| $97.50 | 3,000 | $292,500.00 | 1,000 | 2018-05-04 | Filing | |
| $95.00 | 1,500 | $142,500.00 | 1,000 | 2018-05-03 | Filing | |
| $92.50 | 25,000 | $2,312,500.00 | 9,201 | 2018-05-03 | Filing | |
| $95.00 | 25,000 | $2,375,000.00 | 9,201 | 2018-05-03 | Filing | |
| $94.00 | 2,000 | $188,000.00 | 62,249 | 2018-05-03 | Filing | |
| $90.37 | 2,000 | $180,734.00 | 64,249 | 2018-04-30 | Filing | |
| $90.76 | 2,825 | $256,396.72 | 71,000 | 2018-04-27 | Filing | |
| $90.41 | 2,975 | $268,955.77 | 71,000 | 2018-04-26 | Filing | |
| $90.17 | 2,900 | $261,483.14 | 71,000 | 2018-04-24 | Filing | |
| $90.05 | 1,200 | $108,060.96 | 71,000 | 2018-04-23 | Filing | |
| $90.00 | 12,000 | $1,080,000.00 | 9,201 | 2018-04-23 | Filing | |
| $90.00 | 12,000 | $1,080,000.00 | 9,201 | 2018-04-23 | Filing | |
| $87.50 | 12,000 | $1,050,000.00 | 9,201 | 2018-03-29 | Filing | |
| $87.50 | 6,000 | $525,000.00 | 9,201 | 2018-03-29 | Filing | |
| $87.50 | 11,303 | $989,012.50 | 9,201 | 2018-03-29 | Filing | |
| $86.02 | 2,000 | $172,048.00 | 66,249 | 2018-04-02 | Filing | |
| $90.00 | 100 | $9,000.00 | 71,000 | 2018-03-13 | Filing | |
| $93.07 | 2,000 | $186,130.00 | 68,249 | 2018-02-01 | Filing | |
| $92.95 | 10,000 | $929,540.00 | 69,000 | 2018-02-01 | Filing |