Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $97.27 | 2,000 | Director | 8,895 | 2022-12-05 | Filing |
| $41.93 | 2,000 | Director | 2,840 | 2014-11-17 | Filing |
| $42.17 | 25,000 | Director | 31,945 | 2014-11-13 | Filing |
| $47.04 | 27,168 | Large Shareholder, Other | 763,071 | 2014-07-01 | Filing |
| $48.50 | 3,300 | Director | 4,552 | 2014-05-30 | Filing |
| $17.99 | 2,780 | Director | 40,404 | 2011-02-23 | Filing |
| $17.99 | 2,780 | Director | 17,675 | 2011-02-23 | Filing |
| $17.99 | 2,780 | Director | 20,436 | 2011-02-23 | Filing |
| $17.99 | 2,780 | Director | 65,772 | 2011-02-23 | Filing |
| $15.88 | 15,000 | Director | 17,656 | 2010-12-08 | Filing |