| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 05/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/20/16 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/20/16 | 8-K | Form 8-K: Current report | 3 | |
| 05/05/16 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 3 | |
| 05/04/16 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
45 |
| 05/03/16 | 8-K | Form 8-K: Current report | 12 |