| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G/A | Open Document | Open Filing | Feb 16, 2021 | |||
| SC 13G/A | Open Document | Open Filing | Feb 16, 2021 | |||
| SC 13G/A | Open Document | Open Filing | Feb 16, 2021 | |||
| SC 13G/A | Open Document | Open Filing | Feb 16, 2021 | |||
| SC 13G/A | Open Document | Open Filing | Feb 16, 2021 | |||
| 13F-HR | Open Document | Open Filing | Feb 16, 2021 | Dec 31, 2020 | 028-13676 | |
| 13F-HR | Open Document | Open Filing | Nov 16, 2020 | Sep 30, 2020 | 028-13676 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 15, 2020 | Oct 13, 2020 | 001-19514 |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 8 TO THE SCHEDULE 13D | Oct 15, 2020 | ||
| 13F-HR | Open Document | Open Filing | Aug 14, 2020 | Jun 30, 2020 | 028-13676 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 7 TO THE SCHEDULE 13D | Jun 4, 2020 | ||
| 13F-HR | Open Document | Open Filing | May 15, 2020 | Mar 31, 2020 | 028-13676 | |
| DFAN14A | Open Document | Open Filing | Apr 29, 2020 | |||
| DFAN14A | Open Document | Open Filing | Apr 20, 2020 | |||
| DFAN14A | Open Document | Open Filing | Apr 7, 2020 | |||
| PREC14A | Open Document | Open Filing | Apr 6, 2020 | |||
| DFAN14A | Open Document | Open Filing | Mar 19, 2020 | |||
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 9, 2020 | Feb 28, 2020 | 000-19514 |
| DFAN14A | Open Document | Open Filing | Mar 2, 2020 | |||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 6 TO THE SCHEDULE 13D | Mar 2, 2020 | ||
| DFAN14A | Open Document | Open Filing | Mar 2, 2020 | |||
| SC 13G/A | Open Document | Open Filing | Feb 14, 2020 | |||
| SC 13G/A | Open Document | Open Filing | Feb 14, 2020 | |||
| 13F-HR | Open Document | Open Filing | Feb 14, 2020 | Dec 31, 2019 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | Feb 14, 2020 | |||
| SC 13G/A | Open Document | Open Filing | Feb 14, 2020 | |||
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 5 TO THE SCHEDULE 13D | Nov 25, 2019 | ||
| 13F-HR | Open Document | Open Filing | Nov 14, 2019 | Sep 30, 2019 | 028-13676 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2019 | Jun 30, 2019 | 028-13676 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 4 TO THE SCHEDULE 13D | Jul 17, 2019 | ||
| SC 13G | Open Document | Open Filing | Jul 15, 2019 | |||
| SC 13D/A | Open Document | Open Filing | Jun 25, 2019 | |||
| 13F-HR | Open Document | Open Filing | May 15, 2019 | Mar 31, 2019 | 028-13676 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO THE SCHEDULE 13D | Mar 6, 2019 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2019 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2019 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2019 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2019 | ||
| 13F-HR | Open Document | Open Filing | Feb 14, 2019 | Dec 31, 2018 | 028-13676 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO THE SCHEDULE 13D | Jan 17, 2019 | ||
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Dec 10, 2018 | ||
| 13F-HR | Open Document | Open Filing | Nov 14, 2018 | Sep 30, 2018 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 TO THE SCHEDULE 13G | Nov 2, 2018 | ||
| 13F-HR | Open Document | Open Filing | Aug 14, 2018 | Jun 30, 2018 | 028-13676 | |
| 13F-HR | Open Document | Open Filing | May 15, 2018 | Mar 31, 2018 | 028-13676 | |
| SC 13G | Open Document | Open Filing | SC 13G | May 3, 2018 | ||
| 13F-HR | Open Document | Open Filing | Feb 14, 2018 | Dec 31, 2017 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Feb 14, 2018 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | ||
| SC 13G | Open Document | Open Filing | SC 13G | Feb 14, 2018 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2018 | ||
| 13F-HR | Open Document | Open Filing | Nov 14, 2017 | Sep 30, 2017 | 028-13676 | |
| SC 13G | Open Document | Open Filing | Sep 18, 2017 | |||
| 13F-HR | Open Document | Open Filing | Aug 14, 2017 | Jun 30, 2017 | 028-13676 | |
| 13F-HR | Open Document | Open Filing | May 15, 2017 | Mar 31, 2017 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2017 | ||
| 13F-HR | Open Document | Open Filing | Feb 14, 2017 | Dec 31, 2016 | 028-13676 | |
| SC 13G | Open Document | Open Filing | SC 13G | Nov 16, 2016 | ||
| 13F-HR | Open Document | Open Filing | Nov 14, 2016 | Sep 30, 2016 | 028-13676 | |
| 13F-HR | Open Document | Open Filing | Aug 15, 2016 | Jun 30, 2016 | 028-13676 | |
| SC 13G | Open Document | Open Filing | SC 13G | Jul 22, 2016 | ||
| SC 13G | Open Document | Data | Open Filing | SC 13G | Jun 10, 2016 | ||
| 13F-HR | Open Document | Open Filing | May 16, 2016 | Mar 31, 2016 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 16, 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 16, 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 16, 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 16, 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 16, 2016 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 16, 2016 | ||
| 13F-HR | Open Document | Open Filing | Feb 16, 2016 | Dec 31, 2015 | 028-13676 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Nov 27, 2015 | ||
| 13F-HR | Open Document | Open Filing | Nov 16, 2015 | Sep 30, 2015 | 028-13676 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2015 | Jun 30, 2015 | 028-13676 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | Aug 3, 2015 | ||
| 13F-HR | Open Document | Open Filing | May 15, 2015 | Mar 31, 2015 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| SC 13G/A | Open Document | Open Filing | Feb 17, 2015 | |||
| 13F-HR | Open Document | Open Filing | Feb 17, 2015 | Dec 31, 2014 | 028-13676 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Feb 6, 2015 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Dec 29, 2014 | ||
| 13F-HR | Open Document | Open Filing | Nov 14, 2014 | Sep 30, 2014 | 028-13676 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | Nov 3, 2014 | ||
| 13F-HR | Open Document | Open Filing | Aug 14, 2014 | Jun 30, 2014 | 028-13676 | |
| 13F-HR | Open Document | Open Filing | May 15, 2014 | Mar 31, 2014 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| 13F-HR | Open Document | Open Filing | Feb 14, 2014 | Dec 31, 2013 | 028-13676 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | Feb 14, 2014 |