| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | May 6, 2025 | May 5, 2025 | 001-07615 |
| 4 | Open Document | Open Filing | 4 | Nov 26, 2024 | Nov 25, 2024 | 001-07615 |
| 144 | Open Document | Open Filing | Nov 26, 2024 | |||
| 4 | Open Document | Open Filing | 4 | May 16, 2024 | May 15, 2024 | 001-07615 |
| 144 | Open Document | Open Filing | May 15, 2024 | |||
| 4 | Open Document | Open Filing | 4 | May 1, 2024 | Apr 29, 2024 | 001-07615 |
| 4 | Open Document | Open Filing | 4 | Apr 26, 2024 | Apr 24, 2024 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2023 | May 1, 2023 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2023 | Dec 29, 2022 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 3, 2022 | May 2, 2022 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2021 | Jun 3, 2021 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2021 | May 3, 2021 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 4, 2021 | Feb 4, 2021 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2020 | Jun 10, 2020 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2020 | May 7, 2020 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 7, 2019 | Nov 6, 2019 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 5, 2019 | Nov 4, 2019 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2019 | Jun 10, 2019 | 001-07615 |
| 4/A | Open Document | Open Filing | FORM 4/A | May 7, 2019 | May 3, 2019 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2019 | May 3, 2019 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2018 | May 17, 2018 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2018 | Apr 30, 2018 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2017 | May 1, 2017 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2016 | May 2, 2016 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2015 | May 4, 2015 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | May 1, 2014 | Apr 29, 2014 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 26, 2014 | Mar 26, 2014 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2014 | Mar 14, 2014 | 001-07615 |
| 4/A | Open Document | Open Filing | FORM 4/A | Mar 17, 2014 | Mar 12, 2014 | 001-07615 |
| 4/A | Open Document | Open Filing | FORM 4/A | Mar 17, 2014 | Mar 10, 2014 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 14, 2014 | Mar 12, 2014 | 001-07615 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 12, 2014 | Mar 10, 2014 | 001-07615 |