| 2016-12-12 | Candlewood Investment Group, LP | - | Sell | 125,000 | $10.33 | $1,291,812.50 | -2.0% | → |
| 2016-08-12 | Prince John L | - | Sell | 17,745 | $6.64 | $117,826.80 | -38.1% | → |
| 2016-08-10 | Jones William L | - | Sell | 15,000 | $6.69 | $100,305.00 | -21.9% | → |
| 2016-06-09 | Wright Christopher W | VP, Gen. Counsel & Secy | Sell | 31,000 | $6.00 | $185,994.51 | -7.5% | → |
| 2016-02-11 | Candlewood Investment Group, LP | - | Buy | 26,400 | $2.94 | $77,689.92 | +0.4% | → |
| 2016-02-02 | Candlewood Investment Group, LP | - | Buy | 1,322,523 | $3.30 | $4,366,497.77 | +8.1% | → |
| 2016-01-14 | Candlewood Investment Group, LP | - | Buy | 1,824,544 | $3.39 | $6,184,972.08 | +11.5% | → |
| 2015-11-23 | Sneed James R | VP of Ethanol Supply & Trading | Buy | 2,500 | $3.75 | $9,375.00 | +7.0% | → |
| 2015-11-17 | Layne Larry D | - | Buy | 10,000 | $4.01 | $40,100.00 | New | → |
| 2015-11-17 | Prince John L | - | Buy | 4,000 | $4.05 | $16,200.00 | +15.9% | → |
| 2015-11-17 | Wright Christopher W | VP, Gen. Counsel & Secy | Buy | 2,750 | $4.00 | $11,000.00 | +4.2% | → |
| 2015-11-11 | Koehler Paul | VP of Corporate Development | Buy | 7,000 | $4.58 | $32,050.00 | +7.0% | → |
| 2015-11-11 | McGregor Bryon T | Chief Financial Officer | Buy | 7,000 | $4.66 | $32,650.00 | +3.4% | → |
| 2015-11-10 | Sneed James R | VP of Ethanol Supply & Trading | Buy | 10,000 | $4.49 | $44,900.00 | +39.2% | → |
| 2015-11-10 | Kandris Michael D | Chief Operating Officer | Buy | 3,000 | $4.89 | $14,670.00 | +5.9% | → |
| 2015-11-10 | KOEHLER NEIL M | President & CEO | Buy | 20,000 | $4.78 | $95,500.00 | +2.7% | → |
| 2015-08-20 | Wright Christopher W | VP, Gen. Counsel & Secy | Buy | 3,000 | $7.25 | $21,750.00 | +4.8% | → |
| 2015-08-10 | Koehler Paul | VP of Corporate Development | Buy | 4,000 | $7.51 | $30,040.00 | +9.2% | → |
| 2015-08-07 | KOEHLER NEIL M | President & CEO | Buy | 15,000 | $7.45 | $111,750.00 | +4.2% | → |
| 2015-08-07 | McGregor Bryon T | Chief Financial Officer | Buy | 3,000 | $7.37 | $22,102.40 | +2.3% | → |