| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | May 8, 2025 | May 6, 2025 | 001-16191 | |
| 4 | Open Document | Open Filing | Mar 4, 2025 | Feb 28, 2025 | 001-16191 | |
| 144 | Open Document | Open Filing | Feb 28, 2025 | |||
| 4 | Open Document | Open Filing | May 10, 2024 | May 8, 2024 | 001-16191 | |
| 4 | Open Document | Open Filing | Mar 5, 2024 | Mar 4, 2024 | 001-16191 | |
| 144 | Open Document | Open Filing | Mar 4, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | Jul 14, 2023 | Jul 10, 2023 | 001-35955 |
| 4 | Open Document | Open Filing | May 5, 2023 | May 3, 2023 | 001-16191 | |
| 4 | Open Document | Open Filing | Mar 9, 2023 | Mar 7, 2023 | 001-16191 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 17, 2022 | Jun 15, 2022 | 001-35955 |
| 4 | Open Document | Open Filing | FORM 4 - | May 5, 2022 | May 3, 2022 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 10, 2021 | Nov 9, 2021 | 001-16191 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 22, 2021 | Jun 17, 2021 | 001-35955 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 22, 2021 | Jun 17, 2021 | 001-35955 |
| 4 | Open Document | Open Filing | FORM 4 - | May 11, 2021 | May 7, 2021 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | May 13, 2020 | May 11, 2020 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | May 10, 2019 | May 8, 2019 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 19, 2018 | Apr 26, 2018 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | May 1, 2017 | Apr 27, 2017 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | May 2, 2016 | Apr 28, 2016 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | May 4, 2015 | Apr 30, 2015 | 001-16191 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 25, 2014 | Apr 24, 2014 | 001-16191 |