| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $107.96 | 100 | $10,796.00 | 314,642 | 2018-02-28 | Filing | |
| $107.95 | 100 | $10,795.00 | 314,742 | 2018-02-28 | Filing | |
| $107.95 | 100 | $10,794.50 | 314,842 | 2018-02-28 | Filing | |
| $107.91 | 600 | $64,746.00 | 314,942 | 2018-02-28 | Filing | |
| $107.91 | 100 | $10,790.50 | 315,542 | 2018-02-28 | Filing | |
| $107.89 | 100 | $10,789.00 | 315,642 | 2018-02-28 | Filing | |
| $107.89 | 580 | $62,573.30 | 315,742 | 2018-02-28 | Filing | |
| $107.88 | 120 | $12,945.60 | 316,322 | 2018-02-28 | Filing | |
| $107.87 | 500 | $53,932.50 | 316,442 | 2018-02-28 | Filing | |
| $107.86 | 425 | $45,840.50 | 316,942 | 2018-02-28 | Filing | |
| $107.86 | 152 | $16,393.96 | 317,367 | 2018-02-28 | Filing | |
| $107.85 | 600 | $64,710.00 | 317,519 | 2018-02-28 | Filing | |
| $107.82 | 500 | $53,910.00 | 318,119 | 2018-02-28 | Filing | |
| $107.82 | 40 | $4,312.60 | 318,619 | 2018-02-28 | Filing | |
| $107.81 | 60 | $6,468.60 | 318,659 | 2018-02-28 | Filing | |
| $107.80 | 100 | $10,780.00 | 318,719 | 2018-02-28 | Filing | |
| $107.80 | 200 | $21,559.00 | 318,819 | 2018-02-28 | Filing | |
| $107.79 | 100 | $10,779.00 | 319,019 | 2018-02-28 | Filing | |
| $107.79 | 201 | $21,664.79 | 319,119 | 2018-02-28 | Filing | |
| $107.78 | 400 | $43,112.00 | 319,320 | 2018-02-28 | Filing |