| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G/A | Report | Jan 25, 2024 | ||
| SC 13G/A | Report | Jan 24, 2024 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2023 | |
| SC 13G/A | Report | Feb 7, 2023 | ||
| SC 13G/A | Report | Jan 23, 2023 | ||
| SC 13G/A | Report | Apr 8, 2022 | ||
| SC 13G | Report | Feb 10, 2022 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2022 | |
| SC 13G/A | Report | Feb 7, 2022 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G/A | Report | Feb 1, 2021 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2020 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G/A | Report | Feb 6, 2020 | ||
| SC 13G/A | Report | Apr 10, 2019 | ||
| SC 13G | Report | SCHEDULE 13G | Feb 14, 2019 | |
| SC 13G/A | Report | Feb 12, 2019 | ||
| SC 13G/A | Report | Feb 6, 2019 | ||
| SC 13G/A | Report | SCHEDULE 13G (AMENDMENT NO. 3) | Feb 13, 2018 | |
| SC 13G/A | Report | Feb 12, 2018 | ||
| SC 13G/A | Report | Feb 8, 2018 | ||
| SC 13G/A | Report | Mar 10, 2017 | ||
| SC 13G/A | Report | SCHEDULE 13G (AMENDMENT NO. 2) | Feb 14, 2017 | |
| SC 13G/A | Report | Feb 13, 2017 | ||
| SC 13G/A | Report | Jan 17, 2017 | ||
| SC 13G/A | Report | AMENDMENT NO.1 TO SCHEDULE 13G | Feb 16, 2016 | |
| SC 13G/A | Report | Feb 10, 2016 | ||
| SC 13G/A | Report | DGX AS OF 12/31/2015 | Feb 9, 2016 | |
| SC 13G/A | Report | Jan 8, 2016 | ||
| SC 13G | Report | SCHEDULE 13G | Feb 13, 2015 | |
| SC 13G/A | Report | Feb 13, 2015 | ||
| SC 13G/A | Report | DGX AS OF 12/31/2014 | Feb 12, 2015 | |
| SC 13G/A | Report | Feb 10, 2015 | ||
| SC 13G/A | Report | Jan 9, 2015 | ||
| SC 13G/A | Report | Jun 9, 2014 | ||
| SC 13G | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2014 | |
| SC 13G/A | Report | Feb 12, 2014 | ||
| SC 13G/A | Report | DGX AS OF 12/31/2013 | Feb 12, 2014 | |
| SC 13G/A | Report | DGX AS OF 12/31/2013 | Feb 11, 2014 | |
| SC 13G/A | Report | Feb 10, 2014 | ||
| SC 13G/A | Report | Jan 24, 2014 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2013 | |
| SC 13G | Report | Feb 13, 2013 | ||
| SC 13G/A | Report | DGX AS OF 12/31/2012 | Feb 6, 2013 | |
| SC 13G/A | Report | Feb 5, 2013 | ||
| SC 13G/A | Report | ABERDEEN ASSET MANAGEMENT PLC | Jan 25, 2013 | |
| SC 13G | Report | DGX AS OF 12/31/2011 | Feb 10, 2012 | |
| SC 13G | Report | SC 13G | Feb 10, 2012 | |
| SC 13G | Report | SCHEDULE 13G | Feb 9, 2012 | |
| SC 13G | Report | Feb 9, 2012 | ||
| SC 13G/A | Report | Jan 26, 2012 | ||
| SC 13G | Report | ABERDEEN ASSET MANAGEMENT INC. | Jan 11, 2012 | |
| SC 13G | Report | SCHEDULE 13G | Feb 11, 2011 | |
| SC 13G/A | Report | Feb 10, 2011 | ||
| SC 13G/A | Report | Jun 10, 2010 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2010 | |
| SC 13G | Report | SCHEDULE 13G | Feb 8, 2010 | |
| SC 13G | Report | Feb 4, 2010 | ||
| SC 13G | Report | Jan 29, 2010 |