Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $1.68 | 15,000 | Officer | 123,945 | 2023-11-17 | Filing |
| $1.53 | 10,000 | Director | 208,516 | 2023-11-15 | Filing |
| $12.68 | 3,962 | Director | 185,182 | 2015-09-04 | Filing |
| $16.20 | 6,153 | Director | 181,220 | 2014-06-24 | Filing |
| $5.72 | 40,000 | Director | 186,872 | 2013-01-04 | Filing |
| $5.58 | 2,000 | Director | 2,400 | 2013-01-03 | Filing |
| $5.42 | 9,345 | Director | 175,067 | 2013-01-03 | Filing |
| $10.25 | 14,635 | Director | 165,722 | 2012-06-27 | Filing |
| $4.95 | 21,000 | Director | 139,421 | 2011-05-16 | Filing |
| $5.00 | 19,000 | Director | 118,421 | 2011-05-13 | Filing |