| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 06/06/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/22/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/22/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/15/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/15/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/15/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/15/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 05/10/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/28/17 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
36 |
| 04/27/17 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |