Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 11, 2023 | Jan 9, 2023 | 001-13991 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 5, 2023 | Jan 3, 2023 | 001-13991 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2022 | Jan 18, 2022 | 001-13991 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 5, 2022 | Jan 3, 2022 | 001-13991 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 20, 2021 | Jan 15, 2021 | 001-13991 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 6, 2021 | Jan 4, 2021 | 001-13991 |
4 | Open Document | Open Filing | 4 | Feb 12, 2020 | Feb 10, 2020 | 001-13991 |
4 | Open Document | Open Filing | 4 | Jan 17, 2020 | Jan 15, 2020 | 001-13991 |
4 | Open Document | Open Filing | 4 | Dec 20, 2019 | Dec 18, 2019 | 001-13991 |
4 | Open Document | Open Filing | 4 | Feb 4, 2019 | Feb 1, 2019 | 001-13991 |
4 | Open Document | Open Filing | 4 | Jan 17, 2019 | Jan 15, 2019 | 001-13991 |
4 | Open Document | Open Filing | 4 | Dec 14, 2018 | Dec 12, 2018 | 001-13991 |
4 | Open Document | Open Filing | 4 | Mar 29, 2018 | Mar 28, 2018 | 001-13991 |
4 | Open Document | Open Filing | 4 | Jan 17, 2018 | Jan 12, 2018 | 001-13991 |
4/A | Open Document | Open Filing | 4/A | Dec 15, 2017 | Dec 13, 2017 | 001-13991 |
4 | Open Document | Open Filing | 4 | Dec 15, 2017 | Dec 13, 2017 | 001-13991 |
4 | Open Document | Open Filing | 4 | Jan 18, 2017 | Jan 13, 2017 | 001-13991 |
4 | Open Document | Open Filing | 4 | Jan 13, 2017 | Jan 11, 2017 | 001-13991 |
4 | Open Document | Open Filing | 4 | Dec 16, 2016 | Dec 14, 2016 | 001-13991 |
4 | Open Document | Open Filing | 4 | Dec 14, 2016 | Dec 12, 2016 | 001-13991 |
4 | Open Document | Open Filing | 4 | Jan 12, 2016 | Jan 11, 2016 | 001-13991 |
4 | Open Document | Open Filing | 4 | Dec 16, 2015 | Dec 14, 2015 | 001-13991 |
4 | Open Document | Open Filing | 4 | Dec 11, 2015 | Dec 9, 2015 | 001-13991 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 10, 2015 | Nov 6, 2015 | 001-13991 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 14, 2015 | Jan 12, 2015 | 001-13991 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2014 | Dec 12, 2014 | 001-13991 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 16, 2014 | Dec 9, 2014 | 001-13991 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2014 | Feb 18, 2014 | 001-13991 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 24, 2014 | Jan 24, 2014 | 001-13991 |