| 2020-09-04 | Young Kenneth M | Chief Executive Officer | Buy | 30,000 | $2.44 | $73,164.00 | +150.0% | → |
| 2020-06-05 | Young Kenneth M | Chief Executive Officer | Buy | 20,000 | $2.67 | $53,406.00 | New | → |
| 2020-06-05 | RILEY BRYANT R | - | Buy | 42,000 | $2.65 | $111,472.20 | +31.2% | → |
| 2020-05-20 | Salamone Louis Jr | Chief Financial Officer | Buy | 25,000 | $2.08 | $52,000.00 | +104.9% | → |
| 2019-09-05 | RILEY BRYANT R | - | Buy | 4,487 | $3.38 | $15,177.19 | +1.8% | → |
| 2019-08-22 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 562,189 | $3.69 | $2,074,848.59 | -5.8% | → |
| 2019-08-21 | RILEY BRYANT R | - | Buy | 50,000 | $3.70 | $184,885.11 | +26.4% | → |
| 2019-08-19 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 532,200 | $3.73 | $1,986,939.82 | -5.1% | → |
| 2019-08-13 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 251,360 | $3.72 | $935,159.74 | -4.4% | → |
| 2019-08-13 | RILEY BRYANT R | - | Buy | 70,000 | $3.70 | $259,130.50 | +54.1% | → |
| 2019-08-12 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 15,173 | $3.71 | $56,266.50 | -0.1% | → |
| 2019-08-08 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 75,205 | $3.68 | $276,881.32 | -0.7% | → |
| 2019-08-02 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 52,339 | $3.73 | $195,096.26 | -0.5% | → |
| 2019-07-31 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 16,265 | $3.67 | $59,691.58 | -0.1% | → |
| 2019-07-29 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 14,616 | $3.71 | $54,279.83 | -0.1% | → |
| 2019-07-25 | STEEL PARTNERS HOLDINGS L.P. | 10% Owner | Sell | 118,111 | $3.74 | $441,793.80 | -1.0% | → |
| 2019-07-23 | Vintage Capital Management LLC | - | Buy | 107,207,856 | $0.30 | $32,162,356.80 | +215.1% | → |
| 2019-05-21 | RILEY BRYANT R | - | Buy | 204,354 | $0.43 | $87,872.22 | +18.3% | → |