| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2025 | May 8, 2025 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2024 | May 9, 2024 | 001-34674 |
| 4/A | Open Document | Open Filing | FORM 4/A | May 19, 2023 | May 11, 2023 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2023 | May 11, 2023 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2022 | Oct 27, 2022 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2022 | May 12, 2022 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2021 | Aug 6, 2021 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2021 | May 13, 2021 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2020 | May 21, 2020 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2020 | May 20, 2020 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2020 | May 13, 2020 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 23, 2019 | May 22, 2019 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2019 | May 17, 2019 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2019 | May 15, 2019 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2018 | Oct 1, 2018 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2018 | May 16, 2018 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 19, 2017 | May 17, 2017 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2016 | May 18, 2016 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2015 | May 20, 2015 | 001-34674 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 8, 2014 | Jul 3, 2014 | 001-34674 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 8, 2014 | Jul 3, 2014 | 001-34674 |