| Form type | Sec Links | Description | Filing date | Reporting date |
|---|
Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SCHEDULE 13G/A | Nov 4, 2024 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 1, 2024 | |
| SC 13G/A | Report | Jan 26, 2024 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2023 | |
| SC 13G/A | Report | Feb 8, 2023 | ||
| SC 13G/A | Report | Feb 1, 2023 | ||
| SC 13G | Report | SCHEDULE 13G | Feb 9, 2022 | |
| SC 13G/A | Report | SC 13G/A | Feb 3, 2022 | |
| SC 13G/A | Report | Feb 3, 2022 | ||
| SC 13G/A | Report | SC 13G/A | Feb 16, 2021 | |
| SC 13G/A | Report | SC 13G/A | Feb 16, 2021 | |
| SC 13G/A | Report | SC 13G/A | Feb 11, 2021 | |
| SC 13G/A | Report | Feb 11, 2021 | ||
| SC 13G/A | Report | PTIE 13GA | Feb 10, 2021 | |
| SC 13G | Report | Feb 5, 2021 | ||
| SC 13G | Report | Feb 2, 2021 | ||
| SC 13G | Report | SCHEDULE 13G | Nov 23, 2020 | |
| SC 13G/A | Report | CASSAVA- 13G/A | Oct 26, 2020 | |
| SC 13G/A | Report | Feb 14, 2020 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2020 | |
| SC 13G/A | Report | CASSAVA - 13G | Feb 12, 2020 | |
| SC 13G | Report | Feb 12, 2020 | ||
| SC 13G/A | Report | SC 13G/A | Feb 11, 2020 | |
| SC 13G/A | Report | AMENDMENT NO. 2 TO SCHEDULE 13G | Feb 11, 2020 | |
| SC 13G/A | Report | SC 13G/A AMENDMENT 15 | Feb 7, 2020 | |
| SC 13G/A | Report | AMENDMENT TO FORM SC 13G | Jan 7, 2020 | |
| SC 13G | Report | CASSAVA- 13G | Sep 13, 2019 | |
| SC 13G/A | Report | AMENDMENT TO FORM SC 13G | Sep 13, 2019 | |
| SC 13G/A | Report | Sep 4, 2019 | ||
| SC 13G | Report | SCHEDULE FILED TO REPORT ACQUISITION OF BENEFICIAL OWNERSHIP | Mar 4, 2019 | |
| SC 13G/A | Report | Feb 14, 2019 | ||
| SC 13G/A | Report | SC 13G/A | Feb 14, 2019 | |
| SC 13G/A | Report | SCHEDULE 13G/A (AMENDMENT NO. 2) | Feb 13, 2019 | |
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G/A | Report | AMENDMENT NO. 1 TO SCHEDULE 13G | Feb 8, 2019 | |
| SC 13G/A | Report | SC 13G/A | Feb 7, 2019 | |
| SC 13G | Report | PTIE 13G | Feb 5, 2019 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Dec 10, 2018 | |
| SC 13G | Report | SC 13G | Sep 10, 2018 | |
| SC 13G | Report | SCHEDULE 13G | Aug 24, 2018 | |
| SC 13G | Report | SC 13G | Aug 24, 2018 | |
| SC 13G | Report | Aug 21, 2018 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 14, 2018 | |
| SC 13G/A | Report | Feb 13, 2018 | ||
| SC 13G/A | Report | Feb 8, 2018 | ||
| SC 13G/A | Report | SC 13G/A | Jan 12, 2018 | |
| SC 13G | Report | SC 13G | May 10, 2017 | |
| SC 13G/A | Report | Feb 14, 2017 | ||
| SC 13G/A | Report | Feb 14, 2017 |