| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 11, 2024 | Apr 30, 2024 |
| 8-K | Report | Data | CURRENT REPORT | Jun 10, 2024 | Jun 10, 2024 |
| 8-K | Report | Data | CURRENT REPORT | Apr 9, 2024 | Apr 9, 2024 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 15, 2024 | Jan 31, 2024 |
| 8-K | Report | Data | CURRENT REPORT | Mar 15, 2024 | Mar 15, 2024 |
| SC 13D/A | Report | AMENDMENT NO. 2 TO SCHEDULE 13D | Feb 12, 2024 | |
| 8-K | Report | Data | CURRENT REPORT | Jan 23, 2024 | Jan 17, 2024 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 14, 2023 | Oct 31, 2023 |
| 8-K | Report | Data | CURRENT REPORT | Dec 13, 2023 | Dec 13, 2023 |
| 8-K | Report | Data | CURRENT REPORT | Dec 4, 2023 | Dec 4, 2023 |
| 10-K | Report | Data | ANNUAL REPORT | Oct 30, 2023 | Jul 31, 2023 |
| 8-K | Report | Data | CURRENT REPORT | Oct 26, 2023 | Oct 26, 2023 |
| 8-K | Report | Data | CURRENT REPORT | Sep 26, 2023 | Sep 26, 2023 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 14, 2023 | Apr 30, 2023 |
| 8-K | Report | Data | CURRENT REPORT | Jun 12, 2023 | Jun 12, 2023 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 17, 2023 | Jan 31, 2023 |
| 8-K | Report | Data | CURRENT REPORT | Mar 15, 2023 | Mar 15, 2023 |
| SC 13D/A | Report | AMENDMENT NO. 1 TO SCHEDULE 13D | Feb 28, 2023 | |
| 8-K | Report | Data | FORM 8-K | Feb 9, 2023 | Feb 7, 2023 |
| 8-K | Report | Data | CURRENT REPORT | Jan 23, 2023 | Jan 18, 2023 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 15, 2022 | Oct 31, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Dec 13, 2022 | Dec 13, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Dec 1, 2022 | Nov 28, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Nov 14, 2022 | Nov 14, 2022 |
| 10-K | Report | Data | ANNUAL REPORT | Nov 14, 2022 | Jul 31, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Nov 1, 2022 | Oct 28, 2022 |
| 8-K/A | Report | Data | AMENDMENT NO. 1 TO FORM 8-K | Jun 23, 2022 | Apr 12, 2022 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 14, 2022 | Apr 30, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Jun 13, 2022 | Jun 13, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Apr 13, 2022 | Apr 13, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Apr 13, 2022 | Apr 12, 2022 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 16, 2022 | Jan 31, 2022 |
| 8-K | Report | Data | CURRENT REPORT | Mar 15, 2022 | Mar 15, 2022 |
| SC 13G/A | Report | Feb 14, 2022 | ||
| 8-K | Report | Data | CURRENT REPORT | Jan 31, 2022 | Jan 25, 2022 |
| 8-K | Report | Data | FORM 8-K | Jan 18, 2022 | Jan 12, 2022 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 14, 2021 | Oct 31, 2021 |
| 8-K | Report | CURRENT REPORT | Dec 13, 2021 | Dec 13, 2021 |
| 8-K | Report | CURRENT REPORT | Nov 26, 2021 | Nov 19, 2021 |
| 8-K | Report | CURRENT REPORT | Nov 18, 2021 | Nov 18, 2021 |
| 10-K | Report | Data | ANNUAL REPORT | Nov 9, 2021 | Jul 31, 2021 |
| 8-K | Report | CURRENT REPORT | Nov 9, 2021 | Nov 9, 2021 |
| 10-Q/A | Report | Data | AMENDMENT NO. 1 TO FORM 10-Q | Nov 5, 2021 | Apr 30, 2021 |
| 8-K | Report | CURRENT REPORT | Nov 5, 2021 | Nov 5, 2021 |
| 8-K | Report | CURRENT REPORT | Oct 27, 2021 | Oct 27, 2021 |
| 8-K | Report | CURRENT REPORT | Sep 10, 2021 | Sep 7, 2021 |
| 8-K | Report | CURRENT REPORT | Aug 6, 2021 | Aug 2, 2021 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 14, 2021 | Apr 30, 2021 |
| 8-K | Report | CURRENT REPORT | Jun 10, 2021 | Jun 10, 2021 |
| 8-K | Report | CURRENT REPORT | Apr 15, 2021 | Apr 15, 2021 |
| 8-K | Report | CURRENT REPORT | Mar 16, 2021 | Mar 16, 2021 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 16, 2021 | Jan 31, 2021 |
| 8-K | Report | CURRENT REPORT | Mar 15, 2021 | Mar 15, 2021 |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 16, 2021 | |
| 8-K | Report | CURRENT REPORT | Jan 15, 2021 | Jan 11, 2021 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 14, 2020 | Oct 31, 2020 |
| 8-K | Report | FORM 8-K | Dec 14, 2020 | Dec 14, 2020 |
| 8-K | Report | CURRENT REPORT | Dec 10, 2020 | Dec 10, 2020 |
| 8-K | Report | CURRENT REPORT | Dec 9, 2020 | Dec 9, 2020 |
| 10-K/A | Report | AMENDMENT NO. 1 TO FORM 10-K | Dec 9, 2020 | Jul 31, 2020 |
| 8-K | Report | CURRENT REPORT | Nov 12, 2020 | Nov 12, 2020 |
| 10-K | Report | Data | ANNUAL REPORT | Oct 28, 2020 | Jul 31, 2020 |
| 8-K | Report | CURRENT REPORT | Oct 22, 2020 | Oct 19, 2020 |
| 8-K | Report | CURRENT REPORT | Sep 2, 2020 | Sep 2, 2020 |
| 8-K | Report | CURRENT REPORT | Aug 6, 2020 | Jul 31, 2020 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 12, 2020 | Apr 30, 2020 |
| 8-K | Report | CURRENT REPORT | Jun 11, 2020 | Jun 11, 2020 |
| 8-K | Report | CURRENT REPORT | Apr 29, 2020 | Apr 23, 2020 |
| 8-K | Report | CURRENT REPORT | Apr 1, 2020 | Apr 1, 2020 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 13, 2020 | Jan 31, 2020 |
| 8-K | Report | CURRENT REPORT | Mar 11, 2020 | Mar 11, 2020 |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 11, 2020 | |
| 8-K | Report | CURRENT REPORT | Jan 16, 2020 | Jan 13, 2020 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 13, 2019 | Oct 31, 2019 |
| 8-K | Report | CURRENT REPORT | Dec 11, 2019 | Dec 11, 2019 |
| 8-K | Report | CURRENT REPORT | Dec 10, 2019 | Dec 10, 2019 |
| 8-K | Report | FORM 8-K | Nov 12, 2019 | Nov 7, 2019 |
| 10-K | Report | Data | ANNUAL REPORT | Oct 28, 2019 | Jul 31, 2019 |
| 8-K | Report | CURRENT REPORT | Oct 24, 2019 | Oct 24, 2019 |
| 8-K | Report | CURRENT REPORT | Sep 3, 2019 | Aug 31, 2019 |
| 8-K | Report | CURRENT REPORT | Jul 24, 2019 | Jul 24, 2019 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 14, 2019 | Apr 30, 2019 |
| 8-K | Report | CURRENT REPORT | Jun 12, 2019 | Jun 12, 2019 |
| 8-K | Report | CURRENT REPORT | May 15, 2019 | May 15, 2019 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 15, 2019 | Jan 31, 2019 |
| 8-K | Report | CURRENT REPORT | Mar 13, 2019 | Mar 13, 2019 |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2019 | |
| 8-K | Report | CURRENT REPORT | Jan 17, 2019 | Jan 15, 2019 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 14, 2018 | Oct 31, 2018 |
| 8-K | Report | CURRENT REPORT | Dec 11, 2018 | Dec 11, 2018 |
| 10-K | Report | Data | ANNUAL REPORT | Oct 29, 2018 | Jul 31, 2018 |
| 8-K | Report | CURRENT REPORT | Oct 24, 2018 | Oct 24, 2018 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 14, 2018 | Apr 30, 2018 |
| 8-K | Report | CURRENT REPORT | Jun 13, 2018 | Jun 13, 2018 |
| SC 13G/A | Report | SCHEDULE 13G/A | Apr 25, 2018 | |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 14, 2018 | Jan 31, 2018 |
| 8-K | Report | CURRENT REPORT | Mar 13, 2018 | Mar 13, 2018 |
| 8-K | Report | CURRENT REPORT | Mar 13, 2018 | Mar 13, 2018 |
| SC 13G | Report | SCHEDULE 13G | Feb 14, 2018 | |
| 8-K | Report | CURRENT REPORT | Feb 12, 2018 | Feb 7, 2018 |
| 8-K | Report | CURRENT REPORT | Jan 22, 2018 | Jan 17, 2018 |
| 8-K/A | Report | CURRENT REPORT | Dec 14, 2017 | Dec 14, 2017 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 14, 2017 | Oct 31, 2017 |
| 8-K | Report | CURRENT REPORT | Dec 14, 2017 | Dec 14, 2017 |
| 8-K | Report | CURRENT REPORT | Dec 12, 2017 | Dec 12, 2017 |
| 10-K | Report | Data | ANNUAL REPORT | Oct 30, 2017 | Jul 31, 2017 |
| 8-K | Report | CURRENT REPORT | Oct 18, 2017 | Oct 18, 2017 |
| 8-K | Report | CURRENT REPORT | Sep 25, 2017 | Sep 25, 2017 |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 14, 2017 | Apr 30, 2017 |
| 8-K | Report | CURRENT REPORT | Jun 13, 2017 | Jun 13, 2017 |
| 10-Q | Report | Data | QUARTERLY REPORT | Mar 17, 2017 | Jan 31, 2017 |
| 8-K | Report | CURRENT REPORT | Mar 16, 2017 | Mar 15, 2017 |
| 8-K | Report | CURRENT REPORT | Jan 20, 2017 | Jan 18, 2017 |
| 10-Q | Report | Data | QUARTERLY REPORT | Dec 13, 2016 | Oct 31, 2016 |
| 8-K | Report | CURRENT REPORT | Dec 8, 2016 | Dec 8, 2016 |
| SC 13D | Report | SCHEDULE 13D | Nov 4, 2016 | |
| SC 13D/A | Report | AMENDMENT NO. 1 TO SCHEDULE 13D | Nov 4, 2016 | |
| 10-K | Report | Data | ANNUAL REPORT | Oct 26, 2016 | Jul 31, 2016 |
| 8-K | Report | CURRENT REPORT | Sep 29, 2016 | Sep 29, 2016 |
| SC 13D | Report | SCHEDULE 13D | Jun 16, 2016 | |
| 10-Q | Report | Data | QUARTERLY REPORT | Jun 14, 2016 | Apr 30, 2016 |
| 8-K | Report | Data | CURRENT REPORT | Jun 9, 2016 | Jun 9, 2016 |
| 8-K | Report | Data | CURRENT REPORT | May 31, 2016 | May 31, 2016 |