Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 15, 2025 | Jul 31, 2025 | 001-04488 |
SCHEDULE 13G/A | Open Document | Open Filing | Aug 14, 2025 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Aug 1, 2025 | Jul 30, 2025 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jul 11, 2025 | Jul 11, 2025 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 12, 2025 | Apr 30, 2025 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | May 2, 2025 | Apr 30, 2025 | 001-04488 |
ARS | Open Document | Open Filing | ARS | Apr 24, 2025 | Jan 31, 2025 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 24, 2025 | Jan 31, 2025 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 15, 2025 | Apr 15, 2025 | 001-04488 |
SCHEDULE 13G/A | Open Document | Open Filing | Feb 13, 2025 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Feb 3, 2025 | Jan 30, 2025 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jan 14, 2025 | Jan 14, 2025 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 13, 2024 | Oct 31, 2024 | 001-04488 |
SC 13G/A | Open Document | Open Filing | Nov 13, 2024 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Nov 1, 2024 | Oct 30, 2024 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Oct 17, 2024 | Oct 17, 2024 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Sep 10, 2024 | Sep 6, 2024 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 5, 2024 | Jul 31, 2024 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Aug 1, 2024 | Jul 30, 2024 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jul 12, 2024 | Jul 12, 2024 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 13, 2024 | Apr 30, 2024 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | May 2, 2024 | Apr 30, 2024 | 001-04488 |
ARS | Open Document | Open Filing | ARS | Apr 24, 2024 | Jan 31, 2024 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 24, 2024 | Jan 31, 2024 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 16, 2024 | Apr 16, 2024 | 001-04488 |
SC 13G/A | Open Document | Open Filing | Feb 13, 2024 | 005-34284 | ||
SC 13G/A | Open Document | Open Filing | Feb 6, 2024 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Feb 1, 2024 | Jan 30, 2024 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jan 12, 2024 | Jan 12, 2024 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 14, 2023 | Oct 31, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Nov 1, 2023 | Oct 30, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Oct 13, 2023 | Oct 13, 2023 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 13, 2023 | Jul 31, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Aug 1, 2023 | Jul 28, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jul 14, 2023 | Jul 14, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jun 26, 2023 | Jun 21, 2023 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 13, 2023 | Apr 30, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | May 4, 2023 | Apr 28, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 26, 2023 | Apr 26, 2023 | 001-04488 |
ARS | Open Document | Open Filing | ARS | Apr 25, 2023 | Jan 31, 2023 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 24, 2023 | Jan 31, 2023 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 14, 2023 | Apr 14, 2023 | 001-04488 |
SC 13G | Open Document | Open Filing | Feb 10, 2023 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Feb 1, 2023 | Jan 30, 2023 | 001-04488 |
SC 13G/A | Open Document | Open Filing | Jan 30, 2023 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Jan 12, 2023 | Jan 12, 2023 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 13, 2022 | Oct 31, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Nov 2, 2022 | Oct 28, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Oct 14, 2022 | Oct 14, 2022 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 13, 2022 | Jul 31, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Aug 2, 2022 | Jul 29, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jul 22, 2022 | Jul 22, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jul 15, 2022 | Jul 15, 2022 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 13, 2022 | Apr 30, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | May 3, 2022 | Apr 29, 2022 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 27, 2022 | Jan 31, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 15, 2022 | Apr 15, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Feb 14, 2022 | Feb 14, 2022 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Feb 1, 2022 | Jan 28, 2022 | 001-04488 |
SC 13G/A | Open Document | Open Filing | Jan 27, 2022 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Jan 11, 2022 | Jan 10, 2022 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 15, 2021 | Oct 31, 2021 | 001-04488 |
SC 13G/A | Open Document | Open Filing | Nov 10, 2021 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Nov 4, 2021 | Oct 29, 2021 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Oct 25, 2021 | Oct 25, 2021 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Oct 8, 2021 | Oct 8, 2021 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 13, 2021 | Jul 31, 2021 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Aug 3, 2021 | Jul 30, 2021 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jul 12, 2021 | Jul 12, 2021 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 11, 2021 | Apr 30, 2021 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | May 3, 2021 | Apr 30, 2021 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 27, 2021 | Jan 31, 2021 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 12, 2021 | Apr 12, 2021 | 001-04488 |
SC 13G/A | Open Document | Open Filing | Feb 16, 2021 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Feb 2, 2021 | Jan 29, 2021 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Jan 11, 2021 | Jan 11, 2021 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 9, 2020 | Oct 31, 2020 | 001-04488 |
SC 13G | Open Document | Open Filing | Dec 8, 2020 | 005-34284 | ||
8-K | Open Document | Data | Open Filing | 8-K | Nov 3, 2020 | Oct 30, 2020 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Oct 9, 2020 | Oct 9, 2020 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 8, 2020 | Jul 31, 2020 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Aug 3, 2020 | Jul 30, 2020 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 13, 2020 | Jul 13, 2020 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 8, 2020 | Apr 30, 2020 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | May 5, 2020 | Apr 30, 2020 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 14, 2020 | Apr 9, 2020 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 13, 2020 | Jan 31, 2020 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Feb 3, 2020 | Jan 30, 2020 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 15, 2020 | Jan 14, 2020 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 10, 2019 | Oct 31, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Nov 4, 2019 | Oct 30, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 11, 2019 | Oct 10, 2019 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 6, 2019 | Jul 31, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Aug 2, 2019 | Jul 30, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 12, 2019 | Jul 12, 2019 | 001-04488 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 12, 2019 | Feb 20, 2019 | |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 7, 2019 | Apr 30, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 30, 2019 | Apr 29, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 12, 2019 | Apr 12, 2019 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 12, 2019 | Jan 31, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 30, 2019 | Jan 28, 2019 | 001-04488 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 28, 2019 | Jan 23, 2019 | |
8-K | Open Document | Open Filing | 8-K | Jan 24, 2019 | Jan 23, 2019 | 001-04488 |
DEFA14A | Open Document | Open Filing | DEFA14A | Jan 18, 2019 | 001-04488 | |
8-K | Open Document | Open Filing | 8-K | Jan 11, 2019 | Jan 11, 2019 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Dec 27, 2018 | Dec 20, 2018 | 001-04488 |
DEFA14A | Open Document | Open Filing | DEFA14A | Dec 21, 2018 | 001-04488 | |
DEFA14A | Open Document | Open Filing | DEFA14A | Dec 21, 2018 | 001-04488 | |
DEFA14A | Open Document | Open Filing | DEFA14A | Dec 10, 2018 | 001-04488 | |
DEFA14A | Open Document | Open Filing | DEFA14A | Dec 10, 2018 | 001-04488 | |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 7, 2018 | Oct 31, 2018 | 001-04488 |
DEFA14A | Open Document | Open Filing | DEFA14A | Dec 3, 2018 | 001-04488 | |
DEFA14A | Open Document | Open Filing | DEFA14A | Nov 26, 2018 | 001-04488 | |
DEF 14A | Open Document | Open Filing | DEF 14A | Nov 9, 2018 | Dec 20, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 30, 2018 | Oct 26, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 11, 2018 | Oct 11, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 5, 2018 | Oct 2, 2018 | 001-04488 |
DEFA14A | Open Document | Open Filing | 8-K | Oct 5, 2018 | 001-04488 | |
PRE 14A | Open Document | Open Filing | PRE 14A | Oct 5, 2018 | Dec 6, 2018 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 7, 2018 | Jul 31, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 30, 2018 | Jul 26, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 13, 2018 | Jul 13, 2018 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 8, 2018 | Apr 30, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 27, 2018 | Apr 26, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 13, 2018 | Apr 13, 2018 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 13, 2018 | Jan 31, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 31, 2018 | Jan 26, 2018 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 16, 2018 | Jan 12, 2018 | 001-04488 |
UPLOAD | Open Document | Open Filing | Jan 3, 2018 | |||
CORRESP | Open Document | Open Filing | Dec 29, 2017 | |||
UPLOAD | Open Document | Open Filing | Dec 20, 2017 | |||
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 8, 2017 | Oct 31, 2017 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 26, 2017 | Oct 26, 2017 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 13, 2017 | Oct 12, 2017 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 7, 2017 | Jul 31, 2017 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 31, 2017 | Jul 27, 2017 | 001-04488 |
8-K | Open Document | Data | Open Filing | FORM 8-K | Jul 17, 2017 | Jul 13, 2017 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 8, 2017 | Apr 30, 2017 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | May 1, 2017 | Apr 27, 2017 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 14, 2017 | Apr 14, 2017 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 14, 2017 | Jan 31, 2017 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 31, 2017 | Jan 27, 2017 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 23, 2017 | Jan 19, 2017 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 8, 2016 | Oct 31, 2016 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Nov 1, 2016 | Oct 27, 2016 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 17, 2016 | Oct 14, 2016 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 8, 2016 | Jul 31, 2016 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Aug 1, 2016 | Jul 28, 2016 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 15, 2016 | Jul 14, 2016 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 6, 2016 | Apr 30, 2016 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | May 2, 2016 | Apr 28, 2016 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Apr 18, 2016 | Apr 15, 2016 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 14, 2016 | Jan 31, 2016 | 001-04488 |
8-K | Open Document | Data | Open Filing | 8-K | Mar 15, 2016 | Mar 14, 2016 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Feb 2, 2016 | Feb 1, 2016 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 19, 2016 | Jan 15, 2016 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 8, 2015 | Oct 31, 2015 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Nov 18, 2015 | Nov 17, 2015 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Nov 3, 2015 | Nov 2, 2015 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 19, 2015 | Oct 19, 2015 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 4, 2015 | Jul 31, 2015 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 20, 2015 | Jul 17, 2015 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 5, 2015 | Apr 30, 2015 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 15, 2015 | Jan 31, 2015 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 14, 2015 | Apr 14, 2015 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Feb 27, 2015 | Feb 25, 2015 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 16, 2015 | Jan 16, 2015 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Dec 5, 2014 | Oct 31, 2014 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Oct 15, 2014 | Oct 14, 2014 | 001-04488 |
10-Q | Open Document | Data | Open Filing | 10-Q | Sep 5, 2014 | Jul 31, 2014 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jul 14, 2014 | Jul 14, 2014 | 001-04488 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 11, 2014 | Jun 4, 2014 | |
10-Q | Open Document | Data | Open Filing | 10-Q | Jun 6, 2014 | Apr 30, 2014 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jun 6, 2014 | Jun 6, 2014 | 001-04488 |
DEF 14A | Open Document | Open Filing | DEF 14A | Apr 25, 2014 | Jun 4, 2014 | 001-04488 |
10-K | Open Document | Data | Open Filing | 10-K | Apr 15, 2014 | Jan 31, 2014 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 14, 2014 | Apr 14, 2014 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Apr 1, 2014 | Apr 1, 2014 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 29, 2014 | Jan 29, 2014 | 001-04488 |
8-K | Open Document | Open Filing | 8-K | Jan 17, 2014 | Jan 17, 2014 | 001-04488 |