| 2018-05-29 | MFP PARTNERS LP | - | Buy | 2,500 | $3.35 | $8,375.00 | - | → |
| 2018-05-11 | MFP PARTNERS LP | - | Buy | 132,000 | $3.49 | $460,680.00 | +1.9% | → |
| 2018-04-02 | Szot Matthew K | EVP Finance & Admin and CFO | Sale+OE | 1,100 | $3.50 | $3,850.00 | -1.5% | → |
| 2018-03-02 | Seidler Charles B | - | Sell | 100 | $3.40 | $340.00 | -0.2% | → |
| 2018-01-16 | Szot Matthew K | EVP Finance & Admin and CFO | Sell | 1,100 | $4.00 | $4,400.00 | -1.5% | → |
| 2017-10-02 | Szot Matthew K | EVP Finance & Admin and CFO | Sale+OE | 1,100 | $3.11 | $3,415.50 | -1.7% | → |
| 2017-08-15 | MFP PARTNERS LP | 10% Owner, See remarks below | Buy | 375,000 | $3.20 | $1,200,000.00 | +9.1% | → |
| 2017-08-03 | GREWAL MARK S | Former Pres., CEO & Director | Sale+OE | 29,938 | $3.50 | $104,806.95 | -19.8% | → |
| 2017-07-19 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | - | Buy | 750,000 | $4.00 | $3,000,000.00 | +23.0% | → |
| 2017-07-03 | GREWAL MARK S | Former CEO, President & Dir. | Sell | 1,181 | $4.05 | $4,783.05 | -0.9% | → |
| 2017-07-03 | Szot Matthew K | EVP Finance & Admin and CFO | Sale+OE | 1,100 | $4.05 | $4,455.00 | -1.8% | → |
| 2017-06-21 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | - | Buy | 196,900 | $4.16 | $819,104.00 | +6.4% | → |
| 2017-06-13 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | - | Buy | 343,979 | $3.96 | $1,363,717.05 | +6.4% | → |
| 2017-06-09 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | - | Buy | 136,600 | $3.99 | $544,366.00 | +1.8% | → |
| 2017-05-23 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | - | Buy | 157,000 | $4.05 | $635,850.00 | +6.8% | → |
| 2017-05-19 | GREWAL MARK S | President and CEO | Buy | 24,000 | $4.11 | $98,667.80 | +9.7% | → |
| 2017-05-15 | Jury Dennis Charles | EVP Operations and COO | Sell | 1,000 | $4.20 | $4,200.00 | -90.6% | → |
| 2017-05-12 | WYNNEFIELD PARTNERS SMALL CAP VALUE LP | - | Buy | 37,048 | $4.20 | $155,490.94 | +0.5% | → |
| 2017-05-03 | BORNT GLEN D | Director | Sell | 12,726 | $5.00 | $63,630.00 | -7.6% | → |
| 2017-05-01 | Jury Dennis Charles | EVP Operations and COO | Sell | 1,500 | $4.80 | $7,200.00 | -0.7% | → |
| 2017-04-04 | BORNT GLEN D | Director | Sell | 2,762 | $5.00 | $13,810.00 | -1.6% | → |
| 2017-04-03 | Jury Dennis Charles | EVP Operations and COO | Sale+OE | 1,500 | $4.97 | $7,450.05 | -0.7% | → |