| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/25/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/12/16 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 18 | |
| 02/02/16 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 4 | |
| 02/02/16 | 8-K | Form 8-K: Current report filing | 4 | |
| 02/01/16 | SC 13G | Form SC 13G: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 25 | |
| 01/19/16 | 424B3 | Form 424B3: Prospectus filed pursuant to Rule 424(b)(3) | 4 | |
| 01/19/16 | 8-K | Form 8-K: Current report filing | 3 | |
| 01/12/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
