| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jun 2022 | 13 Jun 2022 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2022 | 02 Jun 2022 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 May 2022 | 19 May 2022 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2022 | 16 May 2022 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2021 | 14 Jun 2021 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Jun 2021 | 07 Jun 2021 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2021 | 01 Jun 2021 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2021 | 18 May 2021 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2021 | 17 May 2021 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2021 | 04 Feb 2021 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Oct 2020 | 26 Oct 2020 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jun 2020 | 12 Jun 2020 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2020 | 08 Jun 2020 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 May 2020 | 15 May 2020 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Apr 2020 | 06 Apr 2020 | 001-14041 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Oct 2019 | 25 Oct 2019 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Aug 2019 | 09 Aug 2019 | 001-14041 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2019 | 13 Jun 2019 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2019 | 12 Jun 2019 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2019 | 10 Jun 2019 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Jun 2019 | 06 Jun 2019 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 May 2019 | 14 May 2019 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Apr 2019 | 08 Apr 2019 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Dec 2018 | 10 Dec 2018 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Oct 2018 | 26 Oct 2018 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jun 2018 | 11 Jun 2018 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 12 Jun 2018 | 08 Jun 2018 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jun 2018 | 06 Jun 2018 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Apr 2018 | 19 Jul 2017 | 001-14041 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Nov 2017 | 25 Oct 2016 | 001-14041 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Nov 2017 | 07 Apr 2016 | 001-14041 |