| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G/A | Open Document | Open Filing | Jan 9, 2024 | |||
| SC 13G | Open Document | Open Filing | May 2, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 9, 2023 | Jan 5, 2023 | 001-39463 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 7, 2022 | Oct 5, 2022 | 001-39463 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 7, 2022 | Jul 5, 2022 | 001-39463 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2022 | Jun 9, 2022 | 001-39463 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2022 | Apr 5, 2022 | 001-39463 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 14, 2022 | Apr 5, 2021 | 001-39463 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 15, 2021 | Mar 11, 2021 | 001-39463 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 9, 2021 | Mar 9, 2021 | 001-40184 |
| 4 | Open Document | Open Filing | Mar 8, 2021 | Mar 4, 2021 | 000-00261 | |
| 4 | Open Document | Open Filing | Feb 11, 2021 | Feb 9, 2021 | 000-00261 | |
| 4 | Open Document | Open Filing | Dec 22, 2020 | Dec 18, 2020 | 000-00261 | |
| 4 | Open Document | Open Filing | Dec 17, 2020 | Dec 14, 2020 | 000-00261 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 20, 2020 | Aug 20, 2020 | 001-39463 |
| 4 | Open Document | Open Filing | Nov 26, 2019 | Nov 25, 2019 | 000-00261 | |
| 4 | Open Document | Open Filing | Nov 22, 2019 | Nov 20, 2019 | 000-00261 | |
| 5 | Open Document | Open Filing | Nov 15, 2019 | Sep 30, 2019 | 000-00261 | |
| 4 | Open Document | Open Filing | Nov 15, 2019 | Nov 13, 2019 | 000-00261 | |
| SC 13D/A | Open Document | Open Filing | Nov 15, 2019 | |||
| SC 13D/A | Open Document | Open Filing | Sep 27, 2019 | |||
| 13F-NT | Open Document | Open Filing | May 15, 2019 | Mar 31, 2019 | 028-13171 | |
| 13F-NT | Open Document | Open Filing | Feb 14, 2019 | Dec 31, 2018 | 028-13171 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | Feb 13, 2019 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 15, 2019 | Jan 15, 2019 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Nov 14, 2018 | Sep 30, 2018 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2018 | Oct 4, 2018 | 000-00261 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 10, 2018 | Oct 3, 2018 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 5, 2018 | Oct 3, 2018 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Sep 11, 2018 | Sep 4, 2018 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Aug 14, 2018 | Jun 30, 2018 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2018 | Jul 3, 2018 | 000-00261 |
| 13F-NT | Open Document | Open Filing | May 15, 2018 | Mar 31, 2018 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2018 | Apr 2, 2018 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2018 | Dec 31, 2016 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Feb 14, 2018 | Dec 31, 2017 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 10, 2018 | Jan 9, 2018 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Nov 14, 2017 | Sep 30, 2017 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2017 | Oct 3, 2017 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Aug 14, 2017 | Jun 30, 2017 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 7, 2017 | Jul 6, 2017 | 000-00261 |
| 13F-NT | Open Document | Open Filing | May 15, 2017 | Mar 31, 2017 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 6, 2017 | Apr 5, 2017 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Feb 14, 2017 | Dec 31, 2016 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2017 | Jan 5, 2017 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Nov 14, 2016 | Sep 30, 2016 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 6, 2016 | Oct 6, 2016 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Aug 15, 2016 | Jun 30, 2016 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2016 | Jul 5, 2016 | 000-00261 |
| 13F-NT | Open Document | Open Filing | May 16, 2016 | Mar 31, 2016 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 6, 2016 | Apr 5, 2016 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 28, 2016 | Mar 24, 2016 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2016 | Feb 29, 2016 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Feb 16, 2016 | Dec 31, 2015 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 25, 2016 | Jan 22, 2016 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2016 | Jan 6, 2016 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Nov 16, 2015 | Sep 30, 2015 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 6, 2015 | Oct 6, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 24, 2015 | Aug 20, 2015 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Aug 14, 2015 | Jun 30, 2015 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 13, 2015 | Aug 11, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 11, 2015 | Aug 7, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 6, 2015 | Jul 6, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2015 | Jun 30, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 12, 2015 | Jun 11, 2015 | 000-00261 |
| 13F-NT | Open Document | Open Filing | May 15, 2015 | Mar 31, 2015 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 16, 2015 | Apr 14, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 14, 2015 | Apr 10, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 10, 2015 | Apr 8, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 8, 2015 | Apr 6, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 6, 2015 | Apr 2, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2015 | Mar 31, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 30, 2015 | Mar 27, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 27, 2015 | Mar 25, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 24, 2015 | Mar 23, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 23, 2015 | Mar 19, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2015 | Mar 18, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 18, 2015 | Mar 16, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 13, 2015 | Mar 12, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 12, 2015 | Mar 11, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2015 | Mar 4, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2015 | Feb 28, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2015 | Feb 26, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2015 | Feb 23, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 18, 2015 | Feb 13, 2015 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Feb 17, 2015 | Dec 31, 2014 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 15, 2015 | Jan 14, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2015 | Jan 12, 2015 | 000-00261 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2015 | Jan 2, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Jan 2, 2015 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2015 | Dec 31, 2014 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 23, 2014 | Dec 22, 2014 | 000-00261 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 22, 2014 | Dec 19, 2014 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Nov 14, 2014 | Sep 30, 2014 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 6, 2014 | Oct 2, 2014 | 000-00261 |
| 13F-NT | Open Document | Open Filing | Aug 14, 2014 | Jun 30, 2014 | 028-13171 | |
| 4 | Open Document | Open Filing | FORM 4 | Jul 21, 2014 | Jun 19, 2014 | 000-31553 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 8, 2014 | Jul 8, 2014 | 000-00261 |
| 13F-NT | Open Document | Open Filing | May 15, 2014 | Mar 31, 2014 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2014 | Apr 3, 2014 | 000-00261 |
| 13F-HR | Open Document | Open Filing | Feb 14, 2014 | Dec 31, 2013 | 028-13171 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 8, 2014 | Jan 6, 2014 | 000-00261 |