| Date | Form | Description | XBRL | Pages |
|---|---|---|---|---|
| 12/03/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/27/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 11/18/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 2 | |
| 10/22/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 3 | |
| 10/21/19 | 8-K | Form 8-K: Current report filing |
|
11 |
| 10/01/19 | 8-K | Form 8-K: Current report filing |
|
16 |
| 09/20/19 | 8-K | Form 8-K: Current report filing |
|
49 |
| 09/20/19 | 4 | Form 4: Statement of changes in beneficial ownership of securities | 4 | |
| 09/18/19 | 424B5 | Form 424B5: Prospectus filed pursuant to Rule 424(b)(5) | 62 |