Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2020 | Mar 31, 2020 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 3, 2019 | Aug 29, 2019 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 29, 2019 | Aug 28, 2019 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2019 | May 28, 2019 | 001-04721 |
4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | May 29, 2019 | May 24, 2019 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 28, 2019 | May 23, 2019 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 20, 2019 | May 16, 2019 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2019 | May 13, 2019 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 10, 2019 | May 8, 2019 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 21, 2018 | Aug 20, 2018 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2018 | May 23, 2018 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2018 | May 20, 2018 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2018 | May 2, 2018 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 1, 2018 | Apr 27, 2018 | 001-04721 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Nov 27, 2017 | Nov 17, 2017 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 17, 2016 | May 13, 2016 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 31, 2015 | Aug 28, 2015 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2015 | May 20, 2015 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 7, 2015 | May 5, 2015 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 10, 2014 | Dec 8, 2014 | 001-04721 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2014 | May 20, 2014 | 001-04721 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 17, 2014 | Mar 6, 2014 | 001-04721 |