| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 16, 2025 | Sep 12, 2025 | 000-23985 |
| 144 | Open Document | Open Filing | Sep 12, 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | Sep 3, 2025 | Aug 29, 2025 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 30, 2025 | Jun 26, 2025 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 1, 2024 | Jun 27, 2024 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 28, 2023 | Nov 27, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 27, 2023 | Jun 23, 2023 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2022 | Jun 3, 2022 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2021 | Jun 4, 2021 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2021 | Feb 26, 2021 | 001-06631 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 29, 2020 | Sep 25, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 23, 2020 | Sep 21, 2020 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2020 | Jul 16, 2020 | 001-06631 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 13, 2020 | Apr 17, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 10, 2020 | 000-23985 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Jun 1, 2020 | May 8, 2020 | 001-06631 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2020 | May 8, 2020 | 001-06631 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 25, 2020 | Feb 21, 2020 | 001-06631 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | Jan 8, 2020 | Nov 24, 2019 | 001-06631 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 9, 2019 | Jun 20, 2019 | 001-06631 |
| 4 | Open Document | Open Filing | FORM 4 | May 28, 2019 | May 23, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 9, 2019 | Apr 8, 2019 | 000-23985 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 9, 2019 | Mar 30, 2019 | 000-23985 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 27, 2019 | Mar 25, 2019 | 001-06631 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 20, 2019 | Mar 20, 2019 | 001-06631 |