| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Jan 2024 | 31 Dec 2023 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2021 | 18 Mar 2021 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2020 | 01 Jun 2020 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2019 | 01 Jun 2019 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Mar 2019 | 27 Mar 2019 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2018 | 01 Jun 2018 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2017 | 01 Jun 2017 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2016 | 01 Jun 2016 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2015 | 01 Jun 2015 | 001-34042 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2014 | 02 Jun 2014 | 001-34042 |