| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2025 | 05 Jun 2025 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2024 | 06 Jun 2024 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2023 | 05 Jun 2023 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2023 | 10 Mar 2023 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Nov 2022 | 02 Nov 2022 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jun 2022 | 09 Jun 2022 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2022 | 12 May 2022 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Jun 2021 | 10 Jun 2021 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Jun 2020 | 12 Jun 2020 | 001-13901 |
| 4/A | Open Document | Open Filing | FORM 4/A | 16 Mar 2020 | 15 May 2019 | 001-13901 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Mar 2020 | 19 Jan 2018 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2019 | 15 May 2019 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Jan 2019 | 28 Jan 2019 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Aug 2018 | 01 Aug 2018 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 May 2018 | 16 May 2018 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Aug 2017 | 01 Aug 2017 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 18 May 2017 | 16 May 2017 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 30 Jan 2017 | 23 Jan 2017 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 May 2016 | 18 May 2016 | 001-13901 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 08 Jun 2015 | 05 Jun 2015 | 001-13901 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 19 Nov 2014 | 18 Nov 2014 | 001-13901 |