| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2023 | 13 Jan 2023 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jan 2023 | 05 Jan 2023 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2022 | 01 Nov 2022 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Sep 2022 | 22 Sep 2022 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Jan 2022 | 14 Jan 2022 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2021 | 01 Nov 2021 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Mar 2021 | 29 Mar 2021 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Mar 2021 | 19 Mar 2021 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Jan 2021 | 21 Dec 2020 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Dec 2020 | 28 Dec 2020 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2020 | 02 Nov 2020 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Sep 2020 | 08 Sep 2020 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2020 | 17 Jun 2020 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2020 | 15 Jan 2020 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2019 | 01 Nov 2019 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Mar 2019 | 27 Mar 2019 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Mar 2019 | 21 Mar 2019 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Jan 2019 | 15 Jan 2019 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2018 | 01 Nov 2018 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Mar 2018 | 27 Mar 2018 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 Jan 2018 | 16 Jan 2018 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2017 | 01 Nov 2017 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2017 | 29 Sep 2017 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2017 | 01 Jun 2017 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Mar 2017 | 24 Mar 2017 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Nov 2016 | 01 Nov 2016 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Nov 2015 | 02 Nov 2015 | 001-08649 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Nov 2014 | 03 Nov 2014 | 001-08649 |