Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 28, 2023 | Feb 28, 2023 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 24, 2023 | Feb 23, 2023 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 28, 2022 | Feb 24, 2022 | 001-34018 |
4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 28, 2022 | Feb 15, 2022 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Feb 18, 2022 | Feb 15, 2022 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 3, 2021 | Mar 1, 2021 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 1, 2021 | Feb 28, 2021 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Mar 27, 2020 | Mar 25, 2020 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Mar 3, 2020 | Feb 28, 2020 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Feb 18, 2020 | Feb 14, 2020 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Nov 8, 2019 | Nov 8, 2019 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Mar 8, 2019 | Mar 7, 2019 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Mar 4, 2019 | Mar 1, 2019 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Feb 19, 2019 | Feb 15, 2019 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | May 15, 2018 | May 12, 2018 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Mar 5, 2018 | Mar 1, 2018 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | May 15, 2017 | May 12, 2017 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Mar 6, 2017 | Mar 2, 2017 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Nov 10, 2016 | Nov 9, 2016 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Aug 25, 2016 | Aug 23, 2016 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | Jul 12, 2016 | Jul 8, 2016 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 | May 16, 2016 | May 12, 2016 | 001-34018 |
4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 8, 2016 | Mar 2, 2016 | 001-34018 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Mar 7, 2016 | Mar 3, 2016 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 20, 2015 | Nov 18, 2015 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 11, 2015 | Aug 10, 2015 | 001-34018 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2015 | May 12, 2015 | 001-34018 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 14, 2015 | May 11, 2015 | 001-34018 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 14, 2015 | May 11, 2015 | 001-34018 |