| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G/A | Report | Jan 29, 2021 | ||
| SC 13G/A | Report | Jan 28, 2021 | ||
| SC 13G | Report | Apr 22, 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 | SC 13G/A | Feb 14, 2019 | |
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G/A | Report | Feb 4, 2019 | ||
| SC 13G | Report | Feb 14, 2018 | ||
| SC 13G/A | Report | Feb 9, 2018 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2018 | |
| SC 13G | Report | Feb 1, 2018 | ||
| SC 13G/A | Report | Feb 13, 2017 | ||
| SC 13G/A | Report | Feb 10, 2017 | ||
| SC 13G | Report | SCHEDULE 13G | Feb 9, 2017 | |
| SC 13G/A | Report | AMENDMENT NO. 3 TO SCHEDULE 13G | Feb 6, 2017 | |
| SC 13G/A | Report | SC 13G/A | Jan 9, 2017 | |
| SC 13G | Report | Sep 30, 2016 | ||
| SC 13G/A | Report | SC 13G/A | Jun 10, 2016 | |
| SC 13G | Report | SC 13G | Feb 12, 2016 | |
| SC 13G/A | Report | AMENDMENT NO. 2 TO SCHEDULE 13G | Feb 11, 2016 | |
| SC 13G/A | Report | Feb 10, 2016 | ||
| SC 13G/A | Report | NONE | Feb 9, 2016 | |
| SC 13G | Report | SCHEDULE 13G | Feb 9, 2016 | |
| SC 13G/A | Report | Dec 31, 2015 | ||
| SC 13G/A | Report | AMENDMENT NO. 1 TO SCHEDULE 13G | Feb 12, 2015 | |
| SC 13G/A | Report | NONE | Feb 12, 2015 | |
| SC 13G | Report | Feb 11, 2015 | ||
| SC 13G/A | Report | Jan 30, 2015 | ||
| SC 13G | Report | Dec 10, 2014 | ||
| SC 13G | Report | Jul 21, 2014 | ||
| SC 13G | Report | May 14, 2014 | ||
| SC 13G | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | NONE | Feb 12, 2014 | |
| SC 13G/A | Report | MSIM EXIT | Dec 9, 2013 | |
| SC 13G/A | Report | NONE | Feb 14, 2013 | |
| SC 13G | Report | Feb 14, 2013 | ||
| SC 13G/A | Report | MSIM AMENDMENT | Feb 13, 2013 | |
| SC 13G/A | Report | NONE | Feb 14, 2012 | |
| SC 13G/A | Report | COVANTA HOLDING CORPORATION | Feb 14, 2012 | |
| SC 13G | Report | Feb 14, 2012 | ||
| SC 13G/A | Report | MSIM AMENDMENT | Feb 8, 2012 | |
| SC 13G/A | Report | COVANTA HOLDING CORPORATION | Feb 14, 2011 | |
| SC 13G | Report | Feb 14, 2011 | ||
| SC 13G | Report | AM MSIM INITIAL | Feb 9, 2011 | |
| SC 13G | Report | Feb 16, 2010 | ||
| SC 13G/A | Report | COVANTA HOLDING CORPORATION | Feb 16, 2010 | |
| SC 13G/A | Report | SEC FILING | Feb 12, 2010 |