| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G/A | Report | Feb 12, 2024 | ||
| SC 13G/A | Report | Feb 12, 2024 | ||
| SC 13G/A | Report | Jan 22, 2024 | ||
| SC 13G/A | Report | Feb 14, 2023 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2023 | |
| SC 13G/A | Report | Jan 26, 2023 | ||
| SC 13G | Report | Jan 20, 2023 | ||
| SC 13G | Report | Aug 10, 2022 | ||
| SC 13G/A | Report | Aug 10, 2022 | ||
| SC 13G/A | Report | Feb 14, 2022 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2022 | |
| SC 13G/A | Report | Jan 27, 2022 | ||
| SC 13G/A | Report | Jan 25, 2022 | ||
| SC 13G/A | Report | Feb 16, 2021 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G/A | Report | Jan 26, 2021 | ||
| SC 13G/A | Report | Oct 9, 2020 | ||
| SC 13G/A | Report | Feb 14, 2020 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G/A | Report | Feb 5, 2020 | ||
| SC 13G/A | Report | Feb 14, 2019 | ||
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G/A | Report | Feb 4, 2019 | ||
| SC 13G/A | Report | Feb 14, 2018 | ||
| SC 13G | Report | Feb 8, 2018 | ||
| SC 13G/A | Report | Jan 29, 2018 | ||
| SC 13G/A | Report | CPK AS OF 06/30/2017 | Jul 10, 2017 | |
| SC 13G/A | Report | Feb 7, 2017 | ||
| SC 13G/A | Report | Jan 23, 2017 | ||
| SC 13G/A | Report | CPK AS OF 12/31/2015 | Feb 11, 2016 | |
| SC 13G/A | Report | Jan 26, 2016 | ||
| SC 13G/A | Report | CPK AS OF 12/31/2014 | Feb 13, 2015 | |
| SC 13G/A | Report | Jan 30, 2015 | ||
| SC 13G/A | Report | CPK AS OF 12/31/2013 | Feb 13, 2014 | |
| SC 13G/A | Report | Feb 12, 2014 | ||
| SC 13G/A | Report | Jan 28, 2014 | ||
| SC 13G | Report | CPK AS OF 12/31/2012 | Feb 13, 2013 | |
| SC 13G/A | Report | Feb 12, 2013 | ||
| SC 13G/A | Report | Feb 6, 2013 | ||
| SC 13G/A | Report | Feb 13, 2012 | ||
| SC 13G | Report | Feb 10, 2012 | ||
| SC 13G/A | Report | Feb 2, 2011 | ||
| SC 13G | Report | Jan 29, 2010 |