| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Mar 11, 2025 | Mar 7, 2025 | 001-06706 |
| 4 | Open Document | Open Filing | 4 | Mar 7, 2025 | Mar 5, 2025 | 001-06706 |
| 144/A | Open Document | Open Filing | Mar 7, 2025 | |||
| 4 | Open Document | Open Filing | 4 | Mar 5, 2025 | Mar 3, 2025 | 001-06706 |
| 144 | Open Document | Open Filing | Feb 28, 2025 | |||
| 4 | Open Document | Open Filing | 4 | Feb 14, 2025 | Feb 13, 2025 | 001-06706 |
| 4 | Open Document | Open Filing | 4 | Mar 7, 2024 | Feb 6, 2024 | 001-06706 |
| 4 | Open Document | Open Filing | 4 | Mar 4, 2024 | Mar 1, 2024 | 001-06706 |
| 4 | Open Document | Open Filing | 4 | Mar 1, 2024 | Feb 28, 2024 | 001-06706 |
| 144 | Open Document | Open Filing | Mar 1, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 6, 2023 | Mar 3, 2023 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2022 | Mar 4, 2022 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2021 | Mar 5, 2021 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2021 | Jan 22, 2021 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2020 | Mar 6, 2020 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 24, 2020 | Jan 23, 2020 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2019 | Mar 1, 2019 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2019 | Jan 25, 2019 | 001-06706 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2018 | Aug 15, 2018 | 001-06706 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 16, 2018 | Aug 15, 2018 | 001-06706 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | May 31, 2018 | May 28, 2018 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 30, 2018 | May 28, 2018 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 23, 2018 | Jan 20, 2018 | 001-11288 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 17, 2018 | Jan 14, 2018 | 001-11288 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 24, 2017 | Jan 20, 2017 | 001-11288 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 23, 2017 | Jan 17, 2017 | 001-11288 |