Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | Dec 22, 2023 | Dec 21, 2023 | 001-03647 | |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 7, 2021 | Dec 7, 2021 | 001-03647 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2021 | Aug 12, 2021 | 001-03647 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2020 | Dec 11, 2020 | 001-03647 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 5, 2014 | Nov 5, 2014 | 001-03647 |