| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 10 Jan 2025 | 08 Jan 2025 | 000-50972 | |
| 4 | Open Document | Open Filing | 10 Jan 2024 | 08 Jan 2024 | 000-50972 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2023 | 02 Oct 2023 | 001-41697 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Aug 2023 | 23 Aug 2023 | 001-41697 |
| 4 | Open Document | Open Filing | 04 Aug 2023 | 03 Aug 2023 | 000-50972 | |
| 3 | Open Document | Open Filing | FORM 3 | 08 May 2023 | 08 May 2023 | 001-41697 |
| 4 | Open Document | Open Filing | 16 Mar 2023 | 14 Mar 2023 | 000-50972 | |
| 4 | Open Document | Open Filing | 10 Jan 2023 | 08 Jan 2023 | 000-50972 | |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Jan 2022 | 10 Jan 2022 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Jan 2021 | 08 Jan 2021 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Aug 2020 | 12 Aug 2020 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jan 2020 | 08 Jan 2020 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 25 Mar 2019 | 22 Mar 2019 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jan 2019 | 08 Jan 2019 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Apr 2018 | 06 Apr 2018 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Mar 2018 | 26 Mar 2018 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Jan 2018 | 05 Jan 2018 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Dec 2017 | 12 Dec 2017 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Sep 2017 | 21 Sep 2017 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2017 | 31 May 2017 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 28 Mar 2017 | 27 Mar 2017 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jan 2017 | 09 Jan 2017 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 May 2016 | 05 May 2016 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Jan 2016 | 08 Jan 2016 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Jan 2015 | 08 Jan 2015 | 000-50972 |
| 4 | Open Document | Open Filing | FORM 4 - | 07 Jan 2015 | 07 Jan 2015 | 000-50972 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 25 Aug 2014 | 21 Aug 2014 | 001-06370 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2014 | 30 May 2014 | 001-06370 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Jan 2014 | 07 Jan 2014 | 000-50972 |