| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open Document | Open Filing | Nov 14, 2025 | Sep 30, 2025 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2025 | Jun 30, 2025 | 028-06766 | |
| N-PX | Open Document | Open Filing | Jul 11, 2025 | Jun 30, 2025 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 15, 2025 | Mar 31, 2025 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2025 | Dec 31, 2024 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2024 | Sep 30, 2024 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2024 | Jun 30, 2024 | 028-06766 | |
| N-PX | Open Document | Open Filing | Aug 7, 2024 | Jun 30, 2024 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 15, 2024 | Mar 31, 2024 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2024 | Dec 31, 2023 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2023 | Sep 30, 2023 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2023 | Jun 30, 2023 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 15, 2023 | Mar 31, 2023 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2023 | Dec 31, 2022 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2022 | Sep 30, 2022 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 15, 2022 | Jun 30, 2022 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 16, 2022 | Mar 31, 2022 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2022 | Dec 31, 2021 | 028-06766 | |
| 13F-HR/A | Open Document | Open Filing | Nov 15, 2021 | Sep 30, 2021 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 15, 2021 | Sep 30, 2021 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 16, 2021 | Jun 30, 2021 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 17, 2021 | Mar 31, 2021 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 16, 2021 | Dec 31, 2020 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 16, 2020 | Sep 30, 2020 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2020 | Jun 30, 2020 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 15, 2020 | Mar 31, 2020 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2020 | Dec 31, 2019 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 9, 2020 | Jan 7, 2020 | 000-08814 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2019 | Nov 18, 2019 | 000-08814 |
| 13F-HR | Open Document | Open Filing | Nov 14, 2019 | Sep 30, 2019 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 9, 2019 | Oct 7, 2019 | 000-08814 |
| 13F-HR | Open Document | Open Filing | Aug 14, 2019 | Jun 30, 2019 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 6, 2019 | Jun 4, 2019 | 001-35176 |
| 13F-HR | Open Document | Open Filing | May 15, 2019 | Mar 31, 2019 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2019 | Dec 31, 2018 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2018 | Sep 30, 2018 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2018 | Jun 30, 2018 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 15, 2018 | Mar 31, 2018 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2018 | Dec 31, 2017 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2017 | Sep 30, 2017 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2017 | Jun 30, 2017 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 15, 2017 | Mar 31, 2017 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Feb 14, 2017 | Dec 31, 2016 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Nov 14, 2016 | Sep 30, 2016 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 15, 2016 | Jun 30, 2016 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 16, 2016 | Mar 31, 2016 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 25, 2016 | Apr 21, 2016 | 001-06033 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 25, 2016 | Apr 19, 2016 | 001-06033 |
| 13F-HR | Open Document | Open Filing | Feb 16, 2016 | Dec 31, 2015 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | 000-31719 |
| 13F-HR | Open Document | Open Filing | Nov 16, 2015 | Sep 30, 2015 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | Aug 14, 2015 | Jun 30, 2015 | 028-06766 | |
| 13F-HR | Open Document | Open Filing | May 15, 2015 | Mar 31, 2015 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 17, 2015 | Feb 12, 2015 | 001-33599 |
| 13F-HR | Open Document | Open Filing | Feb 17, 2015 | Dec 31, 2014 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 3, 2014 | Dec 1, 2014 | 000-31719 |
| 13F-HR | Open Document | Open Filing | Nov 14, 2014 | Sep 30, 2014 | 028-06766 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Sep 29, 2014 | Sep 19, 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 29, 2014 | Aug 27, 2014 | 001-35176 |
| 13F-HR | Open Document | Open Filing | Aug 14, 2014 | Jun 30, 2014 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 21, 2014 | Jan 21, 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 21, 2014 | Jun 21, 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 21, 2014 | Apr 22, 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 21, 2014 | Apr 28, 2014 | 000-31719 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2014 | Jun 17, 2014 | 001-35176 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | May 22, 2014 | ||
| 13F-HR | Open Document | Open Filing | May 15, 2014 | Mar 31, 2014 | 028-06766 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 21, 2014 | Mar 27, 2014 | 001-35534 |
| 13F-HR | Open Document | Open Filing | Feb 14, 2014 | Dec 31, 2013 | 028-06766 |