| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | May 6, 2025 | May 3, 2025 | 001-33731 |
| 4 | Open Document | Open Filing | 4 | Apr 30, 2024 | Apr 27, 2024 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 28, 2023 | Sep 27, 2023 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 15, 2023 | Sep 13, 2023 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 2, 2023 | Apr 29, 2023 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2023 | Mar 15, 2023 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 11, 2022 | Jun 15, 2022 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2022 | Apr 30, 2022 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 2, 2021 | Jun 30, 2021 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2021 | Jun 16, 2021 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2021 | May 1, 2021 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 29, 2020 | Sep 27, 2020 | 001-33731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 28, 2019 | Mar 26, 2019 | 001-33731 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 26, 2019 | Feb 26, 2019 | 001-33731 |