| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $35.86 | 8,407 | $301,475.02 | 57,679 | 2015-05-19 | Filing |
| Officer | $35.85 | 5,732 | $205,492.20 | 36,300 | 2015-05-19 | Filing |
| Officer | $34.88 | 600 | $20,928.00 | 74,300 | 2015-05-07 | Filing |
| Officer | $34.40 | 22,330 | $768,152.00 | 74,900 | 2015-05-07 | Filing |
| Officer | $34.38 | 13,125 | $451,237.50 | 71,789 | 2015-05-07 | Filing |
| Director | $34.51 | 1,500 | $51,765.00 | 41,765 | 2015-05-07 | Filing |
| Officer, Director | $30.89 | 3,000 | $92,670.00 | 148,432 | 2015-05-01 | Filing |
| Officer, Director | $37.23 | 300 | $11,169.00 | 151,432 | 2015-04-01 | Filing |
| Officer, Director | $36.68 | 2,700 | $99,036.00 | 151,732 | 2015-04-01 | Filing |
| Officer, Director | $34.93 | 257 | $8,977.01 | 154,432 | 2015-03-02 | Filing |
| Officer, Director | $34.19 | 2,743 | $93,783.17 | 154,689 | 2015-03-02 | Filing |
| Large Shareholder, Officer, Director | $28.58 | 250,000 | $7,143,750.00 | 3,290,000 | 2015-02-11 | Filing |
| Large Shareholder, Officer, Director | $28.58 | 250,000 | $7,143,750.00 | 3,290,000 | 2015-02-11 | Filing |
| Large Shareholder, Officer, Director | $28.58 | 250,000 | $7,143,750.00 | 3,290,000 | 2015-02-11 | Filing |
| Large Shareholder, Officer, Director | $28.58 | 271,918 | $7,770,056.85 | 12,753,582 | 2015-02-11 | Filing |
| Large Shareholder, Officer, Director | $28.58 | 1,213,082 | $34,663,818.15 | 0 | 2015-02-11 | Filing |
| Large Shareholder | $28.58 | 2,235,000 | $63,865,125.00 | 6,236,200 | 2015-02-11 | Filing |
| Director, Other | $28.58 | 2,235,000 | $63,865,125.00 | 6,248,926 | 2015-02-11 | Filing |
| Other | $28.58 | 2,235,000 | $63,865,125.00 | 6,248,926 | 2015-02-11 | Filing |
| Officer, Director | $32.28 | 3,000 | $96,840.00 | 157,432 | 2015-02-02 | Filing |