Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2022 | Feb 15, 2022 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2021 | Nov 15, 2021 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2021 | Aug 16, 2021 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 19, 2021 | May 17, 2021 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2021 | Feb 16, 2021 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2020 | Nov 16, 2020 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 18, 2020 | Aug 17, 2020 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 18, 2020 | May 15, 2020 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2020 | Feb 18, 2020 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 18, 2019 | Nov 15, 2019 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2019 | Aug 15, 2019 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2019 | May 15, 2019 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2019 | May 15, 2019 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2019 | Feb 15, 2019 | 001-01520 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 19, 2018 | Nov 15, 2018 | 001-01520 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 9, 2018 | Oct 4, 2018 | 001-35319 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2018 | Aug 15, 2018 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2018 | May 15, 2018 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 20, 2018 | Feb 15, 2018 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 16, 2017 | Nov 15, 2017 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 13, 2017 | Nov 8, 2017 | 001-01520 |
4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 6, 2017 | Oct 4, 2017 | 001-35319 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 16, 2017 | Aug 15, 2017 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2017 | May 15, 2017 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2017 | May 4, 2017 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 16, 2017 | Feb 15, 2017 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Nov 17, 2016 | Nov 11, 2016 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 17, 2016 | Aug 15, 2016 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2016 | May 16, 2016 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 3, 2016 | May 2, 2016 | 001-01520 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 21, 2016 | Apr 13, 2016 | 001-35319 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 20, 2016 | Jan 15, 2016 | 001-01520 |
4 | Open Document | Open Filing | FORM 4 | Jan 12, 2016 | Jan 11, 2016 | 001-33278 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 19, 2015 | Oct 15, 2015 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 3, 2015 | Jul 30, 2015 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2015 | Jul 15, 2015 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 21, 2015 | May 20, 2015 | 001-32644 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2015 | Apr 15, 2015 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2015 | Mar 31, 2015 | 001-01520 |
4 | Open Document | Open Filing | FORM 4 | Feb 12, 2015 | Feb 10, 2015 | 001-33278 |
3 | Open Document | Open Filing | FORM 3 | Jan 21, 2015 | Jan 12, 2015 | 001-33278 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 20, 2015 | Jan 15, 2015 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 17, 2014 | Oct 15, 2014 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 16, 2014 | Jul 15, 2014 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 29, 2014 | May 28, 2014 | 000-24385 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2014 | Apr 15, 2014 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 9, 2014 | Apr 7, 2014 | 001-01520 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2014 | Mar 26, 2014 | 001-32644 |
3 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 1, 2014 | Mar 26, 2014 | 001-32644 |
4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 16, 2014 | Jan 15, 2014 | 001-01520 |