| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2025 | 22 May 2025 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2024 | 02 May 2024 | 001-33626 |
| 4 | Open Document | Open Filing | 08 May 2023 | 04 May 2023 | 001-33626 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2022 | 19 May 2022 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2021 | 05 May 2021 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2020 | 20 May 2020 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2019 | 09 May 2019 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2018 | 08 May 2018 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2017 | 09 May 2017 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2016 | 02 May 2016 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2015 | 13 May 2015 | 001-33626 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2014 | 07 May 2014 | 001-33626 |
| 3 | Open Document | Open Filing | FORM 3 | 01 Oct 2013 | 01 Oct 2013 | 001-36107 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2013 | 08 May 2013 | 001-33626 |
| 3 | Open Document | Open Filing | FORM 3 | 05 Nov 2012 | 25 Oct 2012 | 001-33626 |