| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.67 | 4,000 | $18,682.80 | 288,826 | 2016-12-28 | Filing | |
| $4.65 | 3,636 | $16,907.40 | 292,826 | 2016-12-27 | Filing | |
| $4.68 | 72,073 | $337,143.08 | 296,462 | 2016-12-27 | Filing | |
| $5.03 | 5,000 | $25,162.50 | 0 | 2016-09-15 | Filing | |
| $41.69 | 926 | $38,604.94 | 0 | 2015-11-02 | Filing | |
| $40.49 | 100 | $4,049.00 | 926 | 2015-11-02 | Filing | |
| $39.07 | 100 | $3,907.00 | 1,026 | 2015-11-02 | Filing | |
| $38.35 | 200 | $7,670.00 | 0 | 2015-10-01 | Filing | |
| $37.61 | 1,800 | $67,698.00 | 200 | 2015-10-01 | Filing | |
| $48.48 | 438 | $21,234.24 | 0 | 2015-09-01 | Filing | |
| $48.10 | 1,562 | $75,132.20 | 438 | 2015-09-01 | Filing | |
| $54.61 | 2,000 | $109,227.60 | 0 | 2015-08-03 | Filing | |
| $50.00 | 28,000 | $1,400,000.00 | 9,850 | 2015-07-17 | Filing | |
| $46.63 | 700 | $32,641.00 | 0 | 2015-07-01 | Filing | |
| $45.70 | 1,300 | $59,410.00 | 700 | 2015-07-01 | Filing | |
| $41.58 | 2,000 | $83,164.20 | 0 | 2015-06-01 | Filing | |
| $34.71 | 2,000 | $69,420.00 | 0 | 2015-05-01 | Filing | |
| $37.42 | 300 | $11,226.00 | 0 | 2015-04-01 | Filing | |
| $36.78 | 1,700 | $62,526.00 | 300 | 2015-04-01 | Filing | |
| $40.70 | 500 | $20,350.00 | 0 | 2015-03-02 | Filing |