| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 03/16/17 | 8-K | Form 8-K: Current report filing | 3 | |
| 03/13/17 | 8-K | Form 8-K: Current report filing | 7 | |
| 03/08/17 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 10 | |
| 03/08/17 | 8-K | Form 8-K: Current report filing | 169 | |
| 02/14/17 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 12 | |
| 02/09/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 02/09/17 | SC 13D/A | Form SC 13D/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities | 10 | |
| 02/08/17 | SC 13G/A | Form SC 13G/A: Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | 12 | |
| 02/03/17 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 38 | |
| 02/03/17 | 8-K | Form 8-K: Current report filing | 7 |