| 6/3/2016 | Form 3 | Initial Statement of Beneficial Ownership of Securities |
| 6/3/2016 | Form 4 | Statement of Changes in Beneficial Ownership |
| 5/10/16 | 10-Q | Quarterly Report |
| 5/2/16 | Form 4 | Statement of Changes in Beneficial Ownership |
| 5/2/16 | Form 4 | Statement of Changes in Beneficial Ownership |
| 5/2/16 | Form 4 | Statement of Changes in Beneficial Ownership |
| 5/2/16 | Form 3 | Initial Statement of Beneficial Ownership of Securities |
| 5/2/16 | Form 3 | Initial Statement of Beneficial Ownership of Securities |
| 4/28/16 | 8-K | Current Report |
| 4/27/16 | S-8 | Registration Statement |
| 4/25/16 | 8-K | Current Report |
| 4/15/16 | Form 4 | Statement of Changes in Beneficial Ownership |
| 4/14/16 | Form 3 | Initial Statement of Beneficial Ownership of Securities |
| 4/14/16 | Form 3 | Initial Statement of Beneficial Ownership of Securities |
| 4/14/16 | Form 3 | Initial Statement of Beneficial Ownership of Securities |
| 4/14/16 | 8-K | Current Report |
| 4/13/16 | Amended 10-12G/A | Registration of Securities |
