| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $38.57 | 124 | $4,782.68 | 24,551 | 2017-04-26 | Filing | |
| $37.59 | 10,600 | $398,454.00 | 68,669 | 2017-03-17 | Filing | |
| $36.73 | 27,500 | $1,010,075.00 | 457,952 | 2017-03-06 | Filing | |
| $38.79 | 27,500 | $1,066,725.00 | 83,245 | 2016-12-08 | Filing | |
| $38.96 | 2,592 | $100,984.32 | 2,977 | 2016-11-15 | Filing | |
| $39.07 | 40,000 | $1,562,800.00 | 83,245 | 2016-11-11 | Filing | |
| $40.06 | 15,000 | $600,900.00 | 86,662 | 2016-11-14 | Filing | |
| $39.83 | 8,000 | $318,640.00 | 106,478 | 2016-11-11 | Filing | |
| $40.00 | 7,500 | $300,000.00 | 53,493 | 2016-11-14 | Filing | |
| $38.40 | 11,250 | $432,000.00 | 60,993 | 2016-11-10 | Filing | |
| $37.15 | 20,000 | $743,000.00 | 101,662 | 2016-11-09 | Filing | |
| $35.26 | 1,750 | $61,705.00 | 24,675 | 2016-11-04 | Filing | |
| $35.33 | 3,125 | $110,406.25 | 26,425 | 2016-08-17 | Filing | |
| $34.34 | 1,722 | $59,133.48 | 6,994 | 2016-06-17 | Filing | |
| $38.00 | 1,000 | $38,000.00 | 26,573 | 2016-03-18 | Filing | |
| $37.40 | 26,000 | $972,400.00 | 523,387 | 2016-03-17 | Filing | |
| $37.50 | 1,000 | $37,500.00 | 27,573 | 2016-03-15 | Filing | |
| $37.00 | 1,000 | $37,000.00 | 28,573 | 2016-03-15 | Filing | |
| $34.96 | 15,000 | $524,400.00 | 86,495 | 2016-03-03 | Filing | |
| $41.50 | 1,000 | $41,500.00 | 29,573 | 2015-08-19 | Filing |