Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 31, 2022 | May 26, 2022 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 25, 2022 | Mar 24, 2022 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2022 | Feb 28, 2022 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 5, 2021 | Oct 1, 2021 | 001-10447 |
4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Aug 4, 2021 | Mar 11, 2021 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 12, 2021 | Mar 11, 2021 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2021 | Feb 17, 2021 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2021 | Dec 31, 2020 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2020 | Feb 18, 2020 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2020 | Jan 3, 2020 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 21, 2019 | Feb 19, 2019 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2019 | Jan 3, 2019 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 30, 2018 | Oct 29, 2018 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 22, 2018 | Feb 20, 2018 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2018 | Jan 3, 2018 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2017 | May 10, 2017 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2017 | Feb 21, 2017 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 5, 2017 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2016 | Feb 19, 2016 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 18, 2016 | Feb 17, 2016 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2016 | Jan 5, 2016 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2015 | Feb 18, 2015 | 001-10447 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2015 | Jan 6, 2015 | 001-10447 |
4 | Open Document | Open Filing | 4 | Feb 21, 2014 | Feb 19, 2014 | 001-10447 |
4/A | Open Document | Open Filing | AMENDED 4 | Jan 7, 2014 | Jan 2, 2014 | 001-10447 |
4 | Open Document | Open Filing | 4 | Jan 6, 2014 | Jan 2, 2014 | 001-10447 |