| Date | Form | Description | XBRL | Pages | |
|---|---|---|---|---|---|
| 06/15/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/27/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 05/24/21 | 10-Q | Quarterly report pursuant to Section 13 or 15(d) |
|
   |
26 |
| 05/17/21 | NT 10-Q | Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB |
|
2 | |
| 04/29/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/20/21 | 4 | Statement of changes in beneficial ownership of securities |
|
2 | |
| 04/15/21 | 10-K | Annual report pursuant to Section 13 and 15(d) |
|
|
115 |
| 04/01/21 | 8-K | Current report filing |
|
2 | |
| 03/31/21 | NT 10-K | Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT |
|
3 | |
| 02/22/21 | 8-K | Current report filing |
|
2 |
