| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13D/A | Report | SC 13D/A | Sep 26, 2024 | |
| SC 13D/A | Report | SC 13D/A | Jul 31, 2024 | |
| SC 13D/A | Report | SC 13D/A | Mar 22, 2024 | |
| SC 13D/A | Report | SC 13D/A | Feb 13, 2024 | |
| SC 13D/A | Report | SC 13D/A | Jan 12, 2024 | |
| SC 13D/A | Report | SC 13D/A | Jul 24, 2023 | |
| SC 13D/A | Report | SC 13D/A | Jun 12, 2023 | |
| SC 13D | Report | SC 13D | Feb 21, 2023 | |
| SC 13D/A | Report | SC 13D/A | Jan 4, 2023 | |
| SC 13D/A | Report | SC 13D/A | Oct 14, 2022 | |
| SC 13D/A | Report | SC 13D/A | Sep 29, 2022 | |
| SC 13D/A | Report | SC 13D/A | Aug 1, 2022 | |
| SC 13D/A | Report | SC 13D/A | May 31, 2022 | |
| SC 13D/A | Report | SC 13D/A | May 9, 2022 | |
| SC 13D/A | Report | SC 13D/A | Oct 6, 2021 | |
| SC 13D/A | Report | SCHEDULE 13D/A | Oct 4, 2021 | |
| SC 13D/A | Report | SC 13D/A | Aug 6, 2021 | |
| SC 13D/A | Report | SC 13D/A | Jul 23, 2021 | |
| SC 13D/A | Report | SC 13D/A | May 12, 2021 | |
| SC 13D/A | Report | SC 13D/A | May 4, 2021 | |
| SC 13D/A | Report | SC 13D/A | Mar 3, 2021 | |
| SC 13D/A | Report | SC 13D/A | Feb 18, 2021 | |
| SC 13D/A | Report | SC 13D/A | Jan 24, 2020 | |
| SC 13D/A | Report | SC 13D AMENDMENT NO. 51 | Jul 26, 2019 | |
| SC 13D/A | Report | SC 13D/A | May 17, 2019 | |
| SC 13D/A | Report | SC 13D/A | May 15, 2019 | |
| SC 13D/A | Report | SC 13D/A | May 8, 2019 | |
| SC 13D/A | Report | SC 13D/A | Dec 17, 2018 | |
| SC 13D/A | Report | AMENDMENT NO. 49 TO SCHEDULE 13D | Dec 11, 2017 | |
| SC 13D/A | Report | SC 13D/A | Nov 6, 2017 | |
| SC 13D/A | Report | AMENDMENT NO. 48 TO SCHEDULE 13D | Jan 4, 2017 | |
| SC 13D/A | Report | SC 13D/A | Nov 1, 2016 | |
| SC 13D/A | Report | SC 13D/A | Feb 16, 2016 | |
| SC 13D/A | Report | SC 13D/A | Feb 9, 2016 | |
| SC 13D/A | Report | AMENDMENT NO. 47 TO SCHEDULE 13D | Jan 5, 2016 | |
| SC 13D/A | Report | SC 13D/A | Oct 30, 2015 | |
| SC 13D/A | Report | AMENDMENT NO. 46 TO SCHEDULE 13D | Jun 23, 2015 | |
| SC 13D/A | Report | SCHEDULE 13D AMENDMENT NO. 45 | May 12, 2015 | |
| SC 13D/A | Report | SC 13D/A | Jul 31, 2014 | |
| SC 13D/A | Report | SC 13D/A | Jun 5, 2014 | |
| SC 13D/A | Report | SC 13D/A | Feb 25, 2014 | |
| SC 13D/A | Report | SC 13D/A | Dec 18, 2013 | |
| SC 13D/A | Report | SC 13D/A | Oct 31, 2013 | |
| SC 13D/A | Report | SC 13D/AMENDMENT NO. 39 | Sep 9, 2013 | |
| SC 13D/A | Report | SC 13D/A | Jun 12, 2013 | |
| SC 13D/A | Report | SC 13D/A | Feb 21, 2013 | |
| SC 13D/A | Report | SC 13D/A | Nov 28, 2012 | |
| SC 13D/A | Report | SC 13D/AMENDMENT NO. 35 | Jul 5, 2012 | |
| SC 13D/A | Report | SCHEDULE 13D | Jun 6, 2012 | |
| SC 13D/A | Report | SC 13D/A | May 22, 2012 | |
| SC 13D/A | Report | SC 13D/A | Mar 26, 2012 | |
| SC 13D/A | Report | SC 13D/A | Feb 17, 2012 | |
| SC 13D/A | Report | Jan 31, 2012 | ||
| SC 13D/A | Report | Jan 4, 2012 | ||
| SC 13D/A | Report | SC 13G/A | Dec 2, 2011 | |
| SC 13D/A | Report | SC 13D/A | Nov 14, 2011 | |
| SC 13D/A | Report | SC 13D/A | Nov 4, 2011 | |
| SC 13D/A | Report | Oct 31, 2011 | ||
| SC 13D/A | Report | SC 13D/A | Feb 9, 2011 | |
| SC 13D/A | Report | Dec 17, 2010 | ||
| SC 13D/A | Report | SC 13D/A | Aug 17, 2010 | |
| SC 13D/A | Report | Jul 26, 2010 | ||
| SC 13D/A | Report | SC 13D/A | Jul 23, 2010 | |
| SC 13D/A | Report | SC13D/A | Jun 30, 2010 | |
| SC 13D/A | Report | Jun 2, 2010 | ||
| SC 13D/A | Report | SC 13D/A | Feb 24, 2010 |