| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Nov 2025 | 31 Oct 2025 | 000-50316 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jan 2022 | 31 Dec 2021 | 000-50316 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 May 2021 | 30 Apr 2021 | 000-50316 |
| 4 | Open Document | Open Filing | 4 | 04 Mar 2019 | 28 Feb 2019 | 000-50316 |
| 13F-HR | Open Document | Open Filing | 01 Nov 2018 | 30 Sep 2018 | 028-17735 | |
| 13F-HR | Open Document | Open Filing | 26 Jul 2018 | 30 Jun 2018 | 028-17735 | |
| 13F-HR | Open Document | Open Filing | 08 May 2018 | 31 Mar 2018 | 028-17735 | |
| 13F-HR | Open Document | Open Filing | 12 Feb 2018 | 31 Dec 2017 | 028-17735 | |
| 13F-HR | Open Document | Open Filing | 13 Nov 2017 | 30 Sep 2017 | 028-17735 | |
| 13F-HR | Open Document | Open Filing | 03 Aug 2017 | 30 Jun 2017 | 028-17735 | |
| 4 | Open Document | Open Filing | 4 | 05 Jul 2017 | 30 Jun 2017 | 000-50316 |
| 13F-HR | Open Document | Open Filing | 11 May 2017 | 31 Mar 2017 | 028-17735 | |
| 13F-HR | Open Document | Open Filing | 13 Feb 2017 | 31 Dec 2016 | 028-17735 | |
| 4 | Open Document | Open Filing | 4 | 02 Feb 2017 | 01 Feb 2017 | 000-50316 |
| 4 | Open Document | Open Filing | 4 | 02 Aug 2016 | 01 Aug 2016 | 000-50316 |
| 4 | Open Document | Open Filing | 4 | 05 Jul 2016 | 01 Jul 2016 | 000-50316 |
| 40-APP/A | Open Document | Open Filing | 40-APP/A | 20 Jun 2016 | 812-14432-01 | |
| 4 | Open Document | Open Filing | 4 | 02 Jun 2016 | 01 Jun 2016 | 000-50316 |
| 4 | Open Document | Open Filing | 4 | 03 May 2016 | 01 May 2016 | 000-50316 |
| 40-APP/A | Open Document | Open Filing | 40-APP/A | 14 Apr 2016 | 812-14432-01 | |
| APP WD | Open Document | Open Filing | APP WD | 01 Jul 2015 | 812-14431-02 | |
| 40-APP | Open Document | Open Filing | 40-APP | 11 Mar 2015 | 812-14432-01 | |
| 40-APP | Open Document | Open Filing | 40-APP | 11 Mar 2015 | 812-14431-02 | |
| 4 | Open Document | Open Filing | 4 | 02 Jul 2014 | 01 Jul 2014 | 000-50316 |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2014 | 01 Apr 2014 | 000-50316 |