| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $4.76 | 2,000 | $9,520.00 | 57,701 | 2022-09-19 | Filing | |
| $2.70 | 3,000 | $8,100.00 | 848,817 | 2022-04-27 | Filing | |
| $2.70 | 3,299 | $8,907.30 | 486,324 | 2022-04-27 | Filing | |
| $2.70 | 2,000 | $5,400.00 | 670,947 | 2022-04-27 | Filing | |
| $2.23 | 16,500 | $36,795.00 | 483,025 | 2020-08-21 | Filing | |
| $2.23 | 16,500 | $36,795.00 | 845,817 | 2020-08-21 | Filing | |
| $3.10 | 15,378 | $47,671.80 | 108,557 | 2020-03-13 | Filing | |
| $3.19 | 15,674 | $50,000.06 | 96,679 | 2020-03-10 | Filing | |
| $3.72 | 3,000 | $11,160.00 | 466,525 | 2020-03-02 | Filing | |
| $3.72 | 10,441 | $38,840.52 | 810,005 | 2020-03-02 | Filing | |
| $3.81 | 5,250 | $20,002.50 | 53,560 | 2020-03-02 | Filing | |
| $4.12 | 2,400 | $9,888.00 | 48,310 | 2019-10-16 | Filing | |
| $4.40 | 15,711 | $69,128.40 | 779,564 | 2018-03-13 | Filing | |
| $4.40 | 15,710 | $69,124.00 | 38,633 | 2018-03-13 | Filing | |
| $3.19 | 3,667 | $11,697.73 | 743,853 | 2016-04-27 | Filing | |
| $3.19 | 3,608 | $11,509.52 | 423,525 | 2016-04-27 | Filing | |
| $2.85 | 10,000 | $28,530.00 | 58,000 | 2015-06-23 | Filing | |
| $2.50 | 9,967 | $24,917.50 | 20,000 | 2014-06-20 | Filing | |
| $2.50 | 6,921 | $17,302.50 | 10,033 | 2014-06-19 | Filing | |
| $2.50 | 3,112 | $7,780.00 | 3,112 | 2014-06-18 | Filing |