| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| 10-K | Report | Data | ANNUAL REPORT | Jan 31, 2022 | Oct 31, 2021 |
| 8-K | Report | Data | CURRENT REPORT | Dec 21, 2021 | Dec 21, 2021 |
| 8-K | Report | Data | CURRENT REPORT | Dec 16, 2021 | Dec 15, 2021 |
| 10-Q/A | Report | Data | AMENDMENT NO. 1 TO FORM 10-Q | Nov 26, 2021 | Jul 31, 2021 |
| 10-Q/A | Report | Data | AMENDMENT NO. 1 TO FORM 10-Q | Nov 26, 2021 | Apr 30, 2021 |
| 10-Q/A | Report | Data | AMENDMENT NO. 1 TO FORM 10-Q | Nov 26, 2021 | Jan 31, 2021 |
| 8-K | Report | Data | CURRENT REPORT | Nov 26, 2021 | Nov 24, 2021 |
| SC 13G | Report | SC 13G | Nov 24, 2021 | |
| SC 13G | Report | SCHEDULE 13G | Sep 27, 2021 | |
| 10-Q | Report | Data | QUARTERLY REPORT | Sep 14, 2021 | Jul 31, 2021 |
| 8-K | Report | CURRENT REPORT | Aug 11, 2021 | Aug 10, 2021 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 30, 2021 | Apr 30, 2021 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 17, 2021 | Jan 31, 2021 |
| 8-K | Report | CURRENT REPORT | Mar 5, 2021 | Mar 5, 2021 |
| 8-K | Report | CURRENT REPORT | Feb 2, 2021 | Jan 26, 2021 |
| 8-K | Report | CURRENT REPORT | Jan 26, 2021 | Jan 21, 2021 |