Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $9.16 | 14,550 | | 101,715 | 2024-03-11 | Filing |
| $8.99 | 18,450 | | 87,165 | 2024-03-11 | Filing |
| $51.65 | 5,000 | Director | 19,854 | 2020-08-07 | Filing |
| $36.76 | 17,183 | Director | 816,518 | 2020-05-27 | Filing |
| $36.76 | 7,817 | Director | 358,482 | 2020-05-27 | Filing |
| $36.76 | 17,183 | Director | 816,518 | 2020-05-27 | Filing |
| $36.76 | 7,817 | Director | 358,482 | 2020-05-27 | Filing |
| $37.10 | 6,423 | Director | 799,335 | 2020-05-18 | Filing |
| $37.10 | 2,827 | Director | 350,665 | 2020-05-18 | Filing |
| $33.61 | 8,610 | Director | 792,912 | 2020-05-15 | Filing |
| $33.61 | 3,829 | Director | 347,838 | 2020-05-15 | Filing |
| $31.60 | 811 | Director | 784,302 | 2020-05-14 | Filing |
| $31.60 | 2,500 | Director | 344,009 | 2020-05-14 | Filing |
| $31.58 | 6,000 | Director | 8,578 | 2020-05-14 | Filing |
| $14.45 | 206,800 | Large Shareholder, Officer, Director | 3,528,355 | 2015-02-03 | Filing |
| $10.90 | 9,000 | Officer | 61,218 | 2012-11-20 | Filing |
| $11.05 | 44,546 | Large Shareholder, Officer, Director | 89,000 | 2012-11-07 | Filing |
| $11.32 | 44,454 | Large Shareholder, Officer, Director | 44,454 | 2012-11-06 | Filing |
| $10.95 | 1,500 | Director | 2,885 | 2012-11-06 | Filing |
| $11.05 | 44,546 | Large Shareholder, Officer, Director | 89,000 | 2012-11-07 | Filing |