| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 11/07/19 | 8-K | Form 8-K: Current report filing | 11 | |
| 08/16/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/13/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/13/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/12/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/12/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 08/08/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 08/08/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 3 | |
| 08/08/19 | 10-Q | Form 10-Q: Quarterly report pursuant to Section 13 or 15(d) |
|
51 |
| 08/08/19 | 8-K | Form 8-K: Current report filing | 13 |