| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 04/04/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/04/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/04/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/04/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 04/04/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 04/02/19 | 8-K | Form 8-K: Current report | 3 | |
| 03/29/19 | 10-K | Form 10-K: Annual report [Section 13 and 15(d), not S-K Item 405] |
|
227 |
| 03/21/19 | 8-K | Form 8-K: Current report | 325 | |
| 03/19/19 | 8-K | Form 8-K: Current report | 13 | |
| 03/19/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 |
