| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 23 Jan 2025 | 17 Jan 2025 | 000-32929 | |
| 4 | Open Document | Open Filing | 29 Feb 2024 | 27 Feb 2024 | 000-32929 | |
| 4 | Open Document | Open Filing | 07 Feb 2023 | 03 Feb 2023 | 000-32929 | |
| 4 | Open Document | Open Filing | 20 Dec 2022 | 16 Dec 2022 | 000-32929 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Apr 2022 | 15 Apr 2022 | 000-32929 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2021 | 10 Dec 2021 | 000-32929 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Feb 2021 | 03 Feb 2021 | 000-32929 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Nov 2019 | 20 Nov 2019 | 000-32929 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Aug 2019 | 06 Aug 2019 | 000-32929 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Feb 2019 | 06 Feb 2019 | 000-32929 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2019 | 01 Feb 2019 | 000-32929 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Dec 2018 | 07 Dec 2018 | 000-32929 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Feb 2018 | 01 Feb 2018 | 000-32929 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jan 2018 | 04 Jan 2018 | 000-32929 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2017 | 19 Oct 2017 | 000-32929 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Nov 2017 | 26 Sep 2017 | 000-32929 |