| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 11/26/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/25/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/22/19 | 8-K | Current report filing |
|
  |
7 |
| 11/21/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/21/19 | 8-K | Current report filing |
|
|
3 |
| 11/19/19 | 4 | Statement of changes in beneficial ownership of securities |
|
3 | |
| 11/15/19 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 11/12/19 | 8-K | Current report filing |
|
|
21 |
| 11/12/19 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
|
84 |
| 10/24/19 | 8-K | Current report filing |
|
|
5 |