| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| 10-Q | Report | Data | 10-Q | Dec 10, 2024 | Oct 31, 2024 |
| 8-K | Report | Data | 8-K | Dec 4, 2024 | Dec 4, 2024 |
| SC 13G/A | Report | Nov 8, 2024 | ||
| SC 13G/A | Report | Oct 23, 2024 | ||
| 10-Q | Report | Data | 10-Q | Sep 6, 2024 | Jul 31, 2024 |
| 8-K | Report | Data | 8-K | Aug 27, 2024 | Aug 27, 2024 |
| SC 13G/A | Report | OOMA 13G/A | Jul 10, 2024 | |
| 10-Q | Report | Data | 10-Q | Jun 7, 2024 | Apr 30, 2024 |
| 8-K | Report | Data | 8-K | Jun 7, 2024 | Jun 6, 2024 |
| 8-K | Report | Data | 8-K | May 28, 2024 | May 28, 2024 |
| 10-K | Report | Data | 10-K | Apr 2, 2024 | Jan 31, 2024 |
| 8-K | Report | Data | 8-K | Mar 5, 2024 | Mar 5, 2024 |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2024 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2024 | |
| SC 13G/A | Report | SC 13G/A | Feb 9, 2024 | |
| SC 13G/A | Report | Jan 23, 2024 | ||
| 10-Q | Report | Data | 10-Q | Dec 8, 2023 | Oct 31, 2023 |
| 8-K | Report | Data | 8-K | Dec 5, 2023 | Dec 5, 2023 |
| 8-K | Report | Data | 8-K | Oct 23, 2023 | Oct 20, 2023 |
| 8-K | Report | Data | 8-K | Sep 12, 2023 | Sep 8, 2023 |
| 10-Q | Report | Data | 10-Q | Sep 8, 2023 | Jul 31, 2023 |
| 8-K | Report | Data | 8-K | Aug 23, 2023 | Aug 23, 2023 |
| 10-Q | Report | Data | 10-Q | Jun 8, 2023 | Apr 30, 2023 |
| 8-K | Report | Data | 8-K | Jun 2, 2023 | Jun 1, 2023 |
| 8-K | Report | Data | 8-K | May 23, 2023 | May 23, 2023 |
| 10-K | Report | Data | 10-K | Apr 7, 2023 | Jan 31, 2023 |
| 8-K | Report | Data | 8-K | Mar 2, 2023 | Mar 2, 2023 |
| SC 13G/A | Report | Feb 14, 2023 | ||
| SC 13G | Report | OOMA 13G | Feb 14, 2023 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2023 | |
| SC 13G/A | Report | SC 13G/A | Feb 10, 2023 | |
| SC 13G/A | Report | Jan 23, 2023 | ||
| 10-Q | Report | Data | 10-Q | Dec 9, 2022 | Oct 31, 2022 |
| 8-K | Report | Data | 8-K | Nov 30, 2022 | Nov 30, 2022 |
| SC 13G/A | Report | Oct 7, 2022 | ||
| 10-Q | Report | Data | 10-Q | Sep 8, 2022 | Jul 31, 2022 |
| 8-K | Report | Data | 8-K | Sep 1, 2022 | Sep 1, 2022 |
| 10-Q | Report | Data | 10-Q | Jun 8, 2022 | Apr 30, 2022 |
| SC 13G/A | Report | SC 13G/A | Jun 7, 2022 | |
| 8-K | Report | Data | 8-K | Jun 2, 2022 | Jun 1, 2022 |
| 8-K | Report | Data | 8-K | May 24, 2022 | May 24, 2022 |
| 10-K | Report | Data | 10-K | Apr 8, 2022 | Jan 31, 2022 |
| 8-K | Report | Data | 8-K | Mar 3, 2022 | Mar 3, 2022 |
| SC 13G/A | Report | Feb 14, 2022 | ||
| SC 13G/A | Report | SC 13G/A | Feb 11, 2022 | |
| SC 13G | Report | SCHEDULE 13G | Feb 10, 2022 | |
| SC 13G | Report | Feb 7, 2022 | ||
| SC 13G/A | Report | SC 13G/A | Jan 31, 2022 | |
| 10-Q | Report | Data | 10-Q | Dec 8, 2021 | Oct 31, 2021 |
| 8-K | Report | Data | 8-K | Dec 2, 2021 | Dec 2, 2021 |
| 8-K/A | Report | Data | 8-K/A | Sep 9, 2021 | Jun 2, 2021 |
| 10-Q | Report | Data | 10-Q | Sep 8, 2021 | Jul 31, 2021 |
| 8-K | Report | Data | 8-K APPOINTMENT OF CERTAIN OFFICERS | Sep 2, 2021 | Sep 2, 2021 |
| 8-K | Report | Data | 8-K | Sep 2, 2021 | Sep 2, 2021 |
| 8-K | Report | Data | 8-K | Jun 17, 2021 | Jun 15, 2021 |
| 8-K | Report | Data | 8-K | Jun 15, 2021 | Jun 10, 2021 |
| 10-Q | Report | Data | 10-Q | Jun 9, 2021 | Apr 30, 2021 |
| 8-K | Report | Data | 8-K | Jun 8, 2021 | Jun 2, 2021 |
| 8-K | Report | Data | 8-K | May 26, 2021 | May 26, 2021 |
| 8-K | Report | Data | 8-K DEPARTURE OF OFFICER | Apr 26, 2021 | Apr 26, 2021 |
| 10-K | Report | Data | 10-K | Apr 7, 2021 | Jan 31, 2021 |
| 8-K | Report | Data | 8-K | Mar 1, 2021 | Mar 1, 2021 |
| SC 13G/A | Report | Feb 16, 2021 | ||
| SC 13G/A | Report | OOMA 13G/A | Feb 12, 2021 | |
| SC 13G/A | Report | SC 13G/A | Feb 12, 2021 | |
| SC 13G/A | Report | SC 13G/A | Feb 2, 2021 | |
| SC 13G/A | Report | Jan 29, 2021 | ||
| 8-K | Report | Data | 8-K | Jan 12, 2021 | Jan 8, 2021 |
| 10-Q | Report | Data | 10-Q | Dec 4, 2020 | Oct 31, 2020 |
| 8-K | Report | Data | 8-K | Nov 19, 2020 | Nov 19, 2020 |
| 10-Q | Report | Data | 10-Q | Sep 4, 2020 | Jul 31, 2020 |
| 8-K | Report | 8-K | Aug 25, 2020 | Aug 25, 2020 |
| 10-Q | Report | Data | 10-Q | Jun 9, 2020 | Apr 30, 2020 |
| 8-K | Report | 8-K | Jun 8, 2020 | Jun 3, 2020 |
| 8-K | Report | 8-K | May 26, 2020 | May 26, 2020 |
| 10-K | Report | Data | 10-K | Apr 14, 2020 | Jan 31, 2020 |
| 8-K | Report | 8-K | Mar 5, 2020 | Mar 5, 2020 |
| SC 13G/A | Report | SCHEDULE 13G HOLDINGS REPORT AMENDMENT | Feb 14, 2020 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2020 | |
| SC 13G/A | Report | Feb 13, 2020 | ||
| SC 13G/A | Report | OOMA 13G/A | Feb 12, 2020 | |
| SC 13G | Report | FORM SC 13G | Feb 12, 2020 | |
| SC 13G/A | Report | Feb 5, 2020 | ||
| SC 13G/A | Report | AMENDMENT NO. 3 TO SCHEDULE 13G | Feb 4, 2020 | |
| 10-Q | Report | Data | 10-Q | Dec 6, 2019 | Oct 31, 2019 |
| 8-K | Report | 8-K | Nov 21, 2019 | Nov 21, 2019 |
| 10-Q | Report | Data | 10-Q | Sep 9, 2019 | Jul 31, 2019 |
| 8-K | Report | 8-K | Aug 27, 2019 | Aug 27, 2019 |
| 8-K | Report | 8-K | Jun 11, 2019 | Jun 10, 2019 |
| 10-Q | Report | Data | 10-Q | Jun 7, 2019 | Apr 30, 2019 |
| 8-K | Report | 8-K | May 21, 2019 | May 21, 2019 |
| 8-K | Report | 8-K | May 21, 2019 | May 15, 2019 |
| 10-K | Report | Data | 10-K | Apr 3, 2019 | Jan 31, 2019 |
| 8-K | Report | 8-K | Mar 5, 2019 | Mar 5, 2019 |
| SC 13G/A | Report | AMENDMENT NO. 2 TO SCHEDULE 13G | Feb 14, 2019 | |
| SC 13G/A | Report | Feb 14, 2019 | ||
| SC 13G/A | Report | Feb 14, 2019 | ||
| SC 13G/A | Report | SC 13G/A | Feb 14, 2019 | |
| SC 13G/A | Report | OOMA 13G/A | Feb 13, 2019 | |
| SC 13G | Report | Feb 12, 2019 | ||
| SC 13G | Report | Feb 8, 2019 | ||
| 10-Q | Report | Data | 10-Q | Dec 7, 2018 | Oct 31, 2018 |
| 8-K | Report | 8-K | Nov 27, 2018 | Nov 27, 2018 |
| 10-Q | Report | Data | 10-Q | Sep 6, 2018 | Jul 31, 2018 |
| 8-K | Report | 8-K | Aug 28, 2018 | Aug 28, 2018 |
| 8-K | Report | FORM 8-K | Jun 11, 2018 | Jun 6, 2018 |
| 10-Q | Report | Data | 10-Q | Jun 8, 2018 | Apr 30, 2018 |
| 8-K | Report | 8-K | May 22, 2018 | May 22, 2018 |
| 10-K | Report | Data | 10-K | Apr 2, 2018 | Jan 31, 2018 |
| 8-K | Report | 8-K Q4FY18 EARNINGS RELEASE | Mar 6, 2018 | Mar 6, 2018 |
| SC 13G/A | Report | AMENDMENT NO. 1 TO SCHEDULE 13G | Mar 6, 2018 | |
| SC 13G/A | Report | Feb 14, 2018 | ||
| SC 13G/A | Report | 13G/A | Feb 14, 2018 | |
| SC 13G | Report | SC 13G | Feb 14, 2018 | |
| SC 13G/A | Report | Feb 14, 2018 | ||
| SC 13G | Report | OOMA 13G | Feb 13, 2018 | |
| SC 13G/A | Report | SC 13G/A | Jan 19, 2018 | |
| 10-Q/A | Report | 10-Q/A | Dec 18, 2017 | Oct 31, 2017 |
| 10-Q/A | Report | 10-Q/A | Dec 18, 2017 | Jul 31, 2017 |
| 10-Q/A | Report | 10-Q/A | Dec 18, 2017 | Apr 30, 2017 |
| 10-K/A | Report | 10-K/A | Dec 18, 2017 | Jan 31, 2017 |
| 10-Q | Report | Data | 10-Q | Dec 8, 2017 | Oct 31, 2017 |
| 8-K | Report | 8-K | Nov 28, 2017 | Nov 28, 2017 |
| 8-K | Report | FORM 8-K | Oct 10, 2017 | Oct 4, 2017 |
| 8-K | Report | FORM 8-K | Sep 12, 2017 | Sep 6, 2017 |
| 10-Q | Report | Data | 10-Q | Sep 7, 2017 | Jul 31, 2017 |
| 8-K | Report | 8-K | Aug 24, 2017 | Aug 24, 2017 |
| SC 13G | Report | Jun 30, 2017 | ||
| 8-K | Report | FORM 8-K | Jun 23, 2017 | Jun 20, 2017 |
| 10-Q | Report | Data | 10-Q | Jun 6, 2017 | Apr 30, 2017 |
| 8-K | Report | 8-K | May 23, 2017 | May 23, 2017 |
| 10-K | Report | Data | 10-K | Apr 11, 2017 | Jan 31, 2017 |
| 8-K | Report | FORM 8-K | Apr 5, 2017 | Mar 30, 2017 |
| SC 13G | Report | 13G | Apr 3, 2017 | |
| 8-K | Report | FORM 8-K | Mar 14, 2017 | Mar 9, 2017 |
| 8-K | Report | 8-K | Mar 7, 2017 | Mar 7, 2017 |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2017 | |
| SC 13G/A | Report | SC 13G/A | Feb 10, 2017 | |
| SC 13G | Report | SCHEDULE 13G | Jan 23, 2017 | |
| 8-K | Report | 8-K | Jan 13, 2017 | Jan 12, 2017 |
| 10-Q | Report | Data | 10-Q | Dec 9, 2016 | Oct 31, 2016 |
| 8-K | Report | 8-K | Nov 29, 2016 | Nov 29, 2016 |
| 10-Q | Report | Data | 10-Q | Sep 9, 2016 | Jul 31, 2016 |
| 8-K | Report | 8-K | Aug 30, 2016 | Aug 30, 2016 |
| 8-K | Report | FORM 8-K | Jul 28, 2016 | Jul 25, 2016 |
| 8-K | Report | FORM 8-K | Jun 20, 2016 | Jun 16, 2016 |
| 10-Q | Report | Data | 10-Q | Jun 10, 2016 | Apr 30, 2016 |
| 8-K | Report | Data | 8-K | May 31, 2016 | May 31, 2016 |
| 10-K | Report | Data | 10-K | Apr 13, 2016 | Jan 31, 2016 |
| 8-K | Report | 8-K | Mar 22, 2016 | Mar 16, 2016 |
| 8-K | Report | 8-K | Mar 10, 2016 | Mar 10, 2016 |
| SC 13G | Report | SC 13G | Feb 12, 2016 | |
| SC 13G | Report | SC 13G | Feb 12, 2016 | |
| SC 13G | Report | SC 13G | Jan 19, 2016 | |
| 10-Q | Report | Data | 10-Q | Dec 10, 2015 | Oct 31, 2015 |
| 8-K | Report | 8-K | Dec 1, 2015 | Dec 1, 2015 |
| 10-Q | Report | Data | 10-Q | Sep 11, 2015 | Jul 31, 2015 |
| 8-K | Report | FORM 8-K | Sep 2, 2015 | Sep 2, 2015 |