| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 06 Jun 2025 | 04 Jun 2025 | 001-39319 | |
| 4 | Open Document | Open Filing | 20 Aug 2024 | 16 Aug 2024 | 001-38940 | |
| 4 | Open Document | Open Filing | 10 Jun 2024 | 06 Jun 2024 | 001-39319 | |
| 4 | Open Document | Open Filing | 05 Jun 2024 | 04 Jun 2024 | 001-38940 | |
| 4 | Open Document | Open Filing | 12 Jun 2023 | 08 Jun 2023 | 001-39319 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | 001-38940 |
| 4 | Open Document | Open Filing | 13 Jun 2022 | 09 Jun 2022 | 001-39319 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2022 | 08 Jun 2022 | 001-38940 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 29 Apr 2022 | 16 Jun 2021 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2021 | 16 Jun 2021 | 001-38940 |
| 4 | Open Document | Open Filing | 11 Jun 2021 | 09 Jun 2021 | 001-39319 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2020 | 18 Jun 2020 | 001-38940 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2020 | 16 Jun 2020 | 001-39319 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2020 | 11 Jun 2020 | 001-39319 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 Jun 2020 | 11 Jun 2020 | 001-39319 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jul 2019 | 01 Jul 2019 | 001-38940 |
| 3 | Open Document | Open Filing | FORM 3 - | 26 Jun 2019 | 26 Jun 2019 | 001-38940 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jan 2016 | 22 Jan 2016 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 15 Jan 2016 | 14 Jan 2016 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Jan 2016 | 11 Jan 2016 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Aug 2015 | 03 Aug 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2015 | 05 Mar 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2015 | 24 Feb 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Feb 2015 | 18 Feb 2015 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Mar 2014 | 27 Feb 2014 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 Feb 2014 | 24 Feb 2014 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Feb 2013 | 07 Feb 2013 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Jun 2012 | 20 Jun 2012 | 000-24537 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2012 | 07 May 2012 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 May 2012 | 07 May 2012 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2012 | 07 Mar 2012 | 000-24537 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 Feb 2012 | 24 Feb 2012 | 000-24537 |