| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jul 3, 2025 | Jul 1, 2025 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 20, 2025 | Jun 17, 2025 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2024 | Jul 1, 2024 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2024 | Jun 12, 2024 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 7, 2023 | Jul 5, 2023 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 16, 2023 | Jun 15, 2023 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 8, 2022 | Jul 6, 2022 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2022 | May 18, 2022 | 001-33520 |
| 4/A | Open Document | Open Filing | FORM 4/A | Apr 12, 2021 | Mar 10, 2021 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2021 | Mar 10, 2021 | 001-33520 |
| 3 | Open Document | Open Filing | FORM 3 | Mar 12, 2021 | Mar 10, 2021 | 001-33520 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 23, 2018 | Apr 22, 2018 | 001-34480 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 3, 2018 | Apr 1, 2018 | 001-34480 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 5, 2017 | Apr 1, 2017 | 001-34480 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 5, 2016 | Apr 1, 2016 | 001-34480 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 19, 2015 | Nov 11, 2015 | 001-34480 |