Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | 4 | Mar 20, 2024 | Mar 19, 2024 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2023 | Dec 12, 2023 | 000-28364 |
4 | Open Document | Open Filing | 4 | Apr 28, 2023 | Apr 27, 2023 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 15, 2022 | Dec 13, 2022 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2021 | Dec 14, 2021 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 2, 2021 | Aug 2, 2021 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 10, 2020 | Dec 8, 2020 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 2, 2020 | Nov 2, 2020 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 16, 2020 | Mar 13, 2020 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2019 | Dec 10, 2019 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 7, 2019 | Aug 6, 2019 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Mar 11, 2019 | Mar 8, 2019 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Jan 24, 2019 | Jan 24, 2019 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Dec 13, 2018 | Dec 11, 2018 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Dec 14, 2017 | Dec 12, 2017 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Nov 17, 2017 | Nov 17, 2017 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Aug 1, 2017 | Aug 1, 2017 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | May 16, 2017 | May 15, 2017 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Dec 15, 2016 | Dec 13, 2016 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Oct 31, 2016 | Oct 31, 2016 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Aug 1, 2016 | Aug 1, 2016 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | May 2, 2016 | May 2, 2016 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Mar 14, 2016 | Mar 14, 2016 | 000-28364 |
4 | Open Document | Open Filing | FORM 4 | Dec 14, 2015 | Dec 8, 2015 | 000-28364 |
3 | Open Document | Open Filing | FORM 3 | Nov 16, 2015 | Nov 10, 2015 | 000-28364 |