| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 12/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 10/31/19 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
32 |
| 10/24/19 | 8-K | Form 8-K: Current report |
|
10 |
| 10/15/19 | 3 | Form 3: Initial statement of beneficial ownership of securities | 2 | |
| 10/04/19 | 8-K | Form 8-K: Current report |
|
6 |
| 09/10/19 | SC 13G/A | Form SC 13G/A: Statement of Beneficial Ownership by Certain Investors | 5 | |
| 08/01/19 | 10-Q | Form 10-Q: Quarterly report [Sections 13 or 15(d)] |
|
31 |
| 07/30/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 1 | |
| 07/25/19 | 8-K | Form 8-K: Current report | 10 |
