Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $34.67 | 1,000 | Director | 6,000 | 2014-03-07 | Filing |
| $37.25 | 10,000 | Director | 427,377 | 2013-09-27 | Filing |
| $36.60 | 2,175 | Director | 2,175 | 2012-12-12 | Filing |
| $34.50 | 1,500 | Director | 7,500 | 2012-11-08 | Filing |
| $29.61 | 1,250 | Director | 1,500 | 2011-03-04 | Filing |
| $25.75 | 1,000 | Director | 6,000 | 2010-09-17 | Filing |
| $28.80 | 250 | Director | 250 | 2008-11-26 | Filing |
| $19.73 | 400 | Director | 17,092 | 2009-03-16 | Filing |
| $19.70 | 500 | Director | 16,692 | 2009-03-16 | Filing |
| $19.66 | 300 | Director | 16,192 | 2009-03-16 | Filing |
| $21.70 | 1,000 | Officer | 2,489 | 2009-02-24 | Filing |
| $21.63 | 1,200 | Director | 15,892 | 2009-02-24 | Filing |