| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jun 13, 2025 | Jun 11, 2025 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 4, 2024 | Aug 30, 2024 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 18, 2023 | May 16, 2023 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2022 | May 24, 2022 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2021 | May 18, 2021 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 22, 2020 | Sep 21, 2020 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 28, 2020 | May 19, 2020 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2019 | May 21, 2019 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 16, 2018 | May 15, 2018 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2017 | May 16, 2017 | 001-34220 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Aug 10, 2016 | May 17, 2016 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 19, 2016 | May 17, 2016 | 001-34220 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 4, 2015 | Aug 19, 2015 | 001-34220 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Sep 4, 2015 | May 19, 2015 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 19, 2015 | Aug 19, 2015 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 21, 2015 | May 19, 2015 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2014 | Nov 19, 2014 | 001-34220 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2014 | May 19, 2014 | 001-34220 |