| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | DOMINIC BASSANI AMEND #1 | Feb 3, 2015 | |
| SC 13G/A | Report | MARK A. SMITH AMEND NO. 1 | Feb 3, 2015 | |
| SC 13G | Report | CARRET ASSET MANAGEMENT SC 13G 11-14-2012 (BION ENVIRONMENTAL) | Nov 15, 2012 | |
| SC 13G/A | Report | CARRET ASSET MANAGEMENT LLC SC 13GA #1 2-10-2012 (BION ENVIRONMENTAL TECHNOLOGIE | Feb 13, 2012 |