| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 31 Dec 2024 | 30 Dec 2024 | 811-23166 | |
| 3 | Open Document | Open Filing | 14 Feb 2022 | 10 Feb 2022 | 811-23713 | |
| 4 | Open Document | Open Filing | 28 Dec 2021 | 27 Dec 2021 | 811-23166 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Nov 2021 | 15 Nov 2021 | 811-22472 |
| 4 | Open Document | Open Filing | 08 Oct 2021 | 13 Sep 2021 | 811-23166 | |
| 5 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Sep 2021 | 31 Jul 2021 | 811-22472 |
| 3 | Open Document | Open Filing | 13 Jan 2021 | 07 Jan 2021 | 811-23586 | |
| 4 | Open Document | Open Filing | 20 Nov 2020 | 19 Nov 2020 | 811-23166 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2020 | 09 Nov 2020 | 811-22472 |
| 4 | Open Document | Open Filing | 17 Aug 2020 | 14 Aug 2020 | 811-23481 | |
| 3 | Open Document | Open Filing | 08 Apr 2020 | 26 Mar 2020 | 811-23481 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2019 | 25 Oct 2019 | 811-22472 |
| 4 | Open Document | Open Filing | 08 Jul 2019 | 02 Jul 2019 | 811-23366 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jul 2019 | 02 Jul 2019 | 811-22472 |
| 3 | Open Document | Open Filing | 24 Jun 2019 | 07 Feb 2019 | 811-23166 | |
| 3 | Open Document | Open Filing | 24 Jun 2019 | 07 Feb 2019 | 811-23067 | |
| 3 | Open Document | Open Filing | 24 Jun 2019 | 18 Jun 2019 | 811-23434 | |
| 3 | Open Document | Open Filing | 14 Sep 2018 | 13 Sep 2018 | 811-23366 | |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jan 2016 | 23 Dec 2015 | 811-22472 |