| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 01 Aug 2025 | 01 Aug 2025 | 000-32259 | |
| 4 | Open Document | Open Filing | 24 Feb 2025 | 20 Feb 2025 | 000-32259 | |
| 4/A | Open Document | Open Filing | 05 Apr 2024 | 20 Feb 2024 | 000-32259 | |
| 4 | Open Document | Open Filing | 22 Feb 2024 | 20 Feb 2024 | 000-32259 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Nov 2023 | 09 Nov 2023 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Nov 2023 | 31 Oct 2023 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2023 | 20 Feb 2023 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Feb 2023 | 08 Feb 2023 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2022 | 02 Nov 2022 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 May 2022 | 04 May 2022 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2022 | 20 Feb 2022 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Nov 2021 | 04 Nov 2021 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Aug 2021 | 03 Aug 2021 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2021 | 04 Jun 2021 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2021 | 20 Feb 2021 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Oct 2020 | 26 Oct 2020 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Aug 2020 | 27 Aug 2020 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2020 | 20 Feb 2020 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2020 | 04 Feb 2020 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Aug 2019 | 02 Aug 2019 | 000-32259 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Mar 2019 | 20 Feb 2019 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2019 | 20 Feb 2019 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2019 | 31 Dec 2018 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Aug 2018 | 14 Aug 2018 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Jun 2018 | 22 Jun 2018 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2018 | 01 Jun 2018 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2018 | 20 Feb 2018 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Feb 2018 | 13 Feb 2018 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Jan 2018 | 31 Dec 2017 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Feb 2017 | 20 Feb 2017 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2017 | 31 Dec 2016 | 000-32259 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2016 | 20 Feb 2016 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2016 | 31 Dec 2015 | 000-32259 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2015 | 01 Jun 2015 | 000-32259 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 01 Jun 2015 | 01 Jun 2015 | 000-32259 |