| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $21.00 | 2,000 | $42,000.00 | 15,541 | 2019-05-14 | Filing | |
| $16.84 | 5,934 | $99,932.71 | 250,561 | 2017-05-08 | Filing | |
| $8.01 | 2,799 | $22,419.99 | 59,927 | 2016-05-19 | Filing | |
| $13.71 | 1,920 | $26,323.20 | 41,815 | 2015-02-09 | Filing | |
| $13.34 | 18,670 | $249,022.33 | 215,373 | 2015-02-03 | Filing | |
| $13.59 | 1,868 | $25,393.59 | 33,330 | 2014-08-28 | Filing | |
| $13.40 | 5,576 | $74,729.55 | 31,462 | 2014-05-09 | Filing | |
| $13.60 | 7,299 | $99,270.05 | 50,625 | 2014-05-06 | Filing | |
| $13.60 | 14,598 | $198,540.10 | 205,425 | 2014-05-06 | Filing | |
| $7.82 | 3,269 | $25,547.24 | 16,034 | 2013-12-02 | Filing | |
| $7.19 | 13,850 | $99,546.88 | 180,975 | 2013-11-22 | Filing | |
| $7.12 | 14,044 | $100,012.94 | 43,326 | 2013-11-21 | Filing | |
| $6.70 | 29,282 | $196,189.40 | 29,282 | 2013-11-14 | Filing | |
| $7.68 | 1,050 | $8,063.48 | 12,765 | 2013-08-12 | Filing | |
| $7.65 | 2,000 | $15,297.60 | 11,715 | 2013-08-09 | Filing | |
| $5.32 | 34,000 | $181,029.60 | 122,923 | 2011-11-18 | Filing | |
| $5.83 | 38,000 | $221,680.60 | 88,923 | 2011-11-17 | Filing | |
| $19.46 | 5,115 | $99,520.51 | 46,423 | 2011-02-08 | Filing | |
| $10.50 | 7,143 | $75,001.50 | 35,286 | 2010-02-26 | Filing | |
| $0.59 | 67,300 | $39,834.87 | 106,500 | 2009-02-20 | Filing |