| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 30 May 2024 | 29 May 2024 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Apr 2024 | 10 Apr 2024 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2024 | 10 Jan 2024 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Nov 2023 | 01 Nov 2023 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Oct 2023 | 11 Oct 2023 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2023 | 01 Feb 2023 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jan 2023 | 11 Jan 2023 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Nov 2022 | 23 Nov 2022 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Oct 2022 | 12 Oct 2022 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jul 2022 | 13 Jul 2022 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Apr 2022 | 13 Apr 2022 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Jan 2022 | 26 Jan 2022 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2022 | 12 Jan 2022 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Oct 2021 | 13 Oct 2021 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jul 2021 | 14 Jul 2021 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Apr 2021 | 14 Apr 2021 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2021 | 12 Feb 2021 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2021 | 27 Jan 2021 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jan 2021 | 13 Jan 2021 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 29 May 2020 | 28 May 2020 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2020 | 29 Jan 2020 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2019 | 29 Nov 2019 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Oct 2019 | 25 Oct 2019 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2019 | 30 May 2019 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2019 | 30 Jan 2019 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Nov 2018 | 29 Nov 2018 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2018 | 30 May 2018 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Feb 2018 | 31 Jan 2018 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2017 | 30 Nov 2017 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2017 | 31 May 2017 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jan 2017 | 25 Jan 2017 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2016 | 30 Nov 2016 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2016 | 26 May 2016 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jan 2016 | 27 Jan 2016 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2015 | 19 Nov 2015 | 000-12507 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2015 | 28 May 2015 | 000-12507 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 24 Apr 2015 | 24 Apr 2015 | 000-12507 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Apr 2015 | 07 Apr 2015 | 000-12507 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2015 | 29 Jan 2015 | 000-12507 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Jan 2015 | 15 Jan 2015 | 000-12507 |