| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SC 13G/A | Feb 13, 2023 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2022 | |
| SC 13G | Report | SC 13G | Feb 14, 2022 | |
| SC 13G/A | Report | Feb 14, 2022 | ||
| SC 13G | Report | SC 13G | Feb 11, 2022 | |
| SC 13G | Report | MS INITIAL | Feb 11, 2022 | |
| SC 13G | Report | Feb 11, 2022 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2022 | |
| SC 13G/A | Report | Feb 9, 2022 | ||
| SC 13G/A | Report | Feb 9, 2022 | ||
| SC 13G | Report | Feb 16, 2021 | ||
| SC 13G/A | Report | AMENDMENT NO. 1 | Feb 12, 2021 | |
| SC 13G/A | Report | Feb 11, 2021 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G | Report | Feb 8, 2021 | ||
| SC 13G/A | Report | Feb 4, 2021 | ||
| SC 13G | Report | ACQUISITION OF BENEFICIAL OWNERSHIP | Aug 10, 2020 | |
| SC 13G/A | Report | NONE | Feb 14, 2020 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2020 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G/A | Report | Jan 30, 2020 | ||
| SC 13G/A | Report | NONE | Feb 14, 2019 | |
| SC 13G/A | Report | SC 13G/A | Feb 14, 2019 | |
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G | Report | Feb 1, 2019 | ||
| SC 13G/A | Report | NONE | Feb 14, 2018 | |
| SC 13G | Report | SC 13G | Feb 14, 2018 | |
| SC 13G/A | Report | Feb 9, 2018 | ||
| SC 13G/A | Report | Sep 8, 2017 | ||
| SC 13G/A | Report | NONE | Feb 14, 2017 | |
| SC 13G/A | Report | Feb 10, 2017 | ||
| SC 13G | Report | Jan 30, 2017 | ||
| SC 13G/A | Report | Jan 25, 2017 | ||
| SC 13G | Report | Mar 16, 2016 | ||
| SC 13G/A | Report | NONE | Feb 16, 2016 | |
| SC 13G | Report | Feb 11, 2016 | ||
| SC 13G/A | Report | SC 13G/A | Aug 6, 2015 | |
| SC 13G | Report | SC 13G | Jun 8, 2015 | |
| SC 13G | Report | NONE | Feb 17, 2015 | |
| SC 13G/A | Report | Feb 13, 2015 | ||
| SC 13G/A | Report | Feb 10, 2015 | ||
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | NUAN AS OF 12/31/2013 | Feb 12, 2014 | |
| SC 13G/A | Report | Aug 8, 2013 | ||
| SC 13G/A | Report | Apr 30, 2013 | ||
| SC 13G | Report | Apr 1, 2013 | ||
| SC 13G | Report | Feb 14, 2013 | ||
| SC 13G/A | Report | NUAN AS OF 12/31/12 | Feb 11, 2013 | |
| SC 13G/A | Report | Feb 14, 2012 | ||
| SC 13G/A | Report | SCHEDULE 13G AMENDMENT NO. 3 | Feb 13, 2012 | |
| SC 13G/A | Report | NUAN AS OF 12/31/2011 | Feb 13, 2012 | |
| SC 13G/A | Report | SC 13G/A | Jul 8, 2011 | |
| SC 13G/A | Report | NUAN AS OF 3/31/2011 | Apr 8, 2011 | |
| SC 13G | Report | DOC ONE | Feb 14, 2011 | |
| SC 13G/A | Report | SC 13G/A | Feb 11, 2011 | |
| SC 13G | Report | NUAN AS OF 12/31/10 | Feb 9, 2011 |