| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 02 Jun 2025 | 30 May 2025 | 001-36691 | |
| 4 | Open Document | Open Filing | 31 May 2024 | 30 May 2024 | 001-36691 | |
| 4 | Open Document | Open Filing | 31 May 2023 | 30 May 2023 | 001-36691 | |
| 4 | Open Document | Open Filing | 01 Jun 2022 | 30 May 2022 | 001-36691 | |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Feb 2022 | 18 Mar 2020 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jun 2021 | 30 May 2021 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jun 2020 | 30 May 2020 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 31 May 2019 | 30 May 2019 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2018 | 30 May 2018 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2017 | 30 May 2017 | 001-36691 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 01 Jun 2017 | 30 May 2016 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2016 | 30 May 2016 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Mar 2016 | 04 Mar 2016 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Mar 2015 | 04 Mar 2015 | 001-36691 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Mar 2014 | 04 Mar 2014 | 000-25581 |