| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Apr 5, 2023 | Apr 3, 2023 | 001-13274 | |
| 4 | Open Document | Open Filing | Jan 5, 2023 | Jan 3, 2023 | 001-13274 | |
| 4 | Open Document | Open Filing | Oct 5, 2022 | Oct 3, 2022 | 001-13274 | |
| 4 | Open Document | Open Filing | Jul 7, 2022 | Jul 5, 2022 | 001-13274 | |
| 4 | Open Document | Open Filing | Jun 17, 2022 | Jun 15, 2022 | 001-13274 | |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 5, 2022 | Apr 1, 2022 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 6, 2022 | Jan 4, 2022 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 6, 2021 | Oct 4, 2021 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 7, 2021 | Jul 2, 2021 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 11, 2021 | Jun 9, 2021 | 001-13274 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jun 2, 2021 | Jun 2, 2021 | 001-31337 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 6, 2021 | Apr 2, 2021 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 7, 2021 | Jan 5, 2021 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 13, 2020 | Oct 9, 2020 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2020 | Jul 31, 2020 | 001-31337 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 15, 2020 | Jul 13, 2020 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 6, 2020 | Jul 1, 2020 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 6, 2020 | Apr 2, 2020 | 001-13274 |
| 4 | Open Document | Open Filing | Apr 3, 2020 | Apr 1, 2020 | 001-10551 | |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2020 | Mar 16, 2020 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2020 | Jan 31, 2020 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 7, 2020 | Jan 3, 2020 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2020 | Jan 3, 2020 | 001-36087 |
| 4 | Open Document | Open Filing | Jan 3, 2020 | Jan 1, 2020 | 001-10551 | |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 5, 2019 | Dec 3, 2019 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 4, 2019 | Oct 31, 2019 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 8, 2019 | Oct 4, 2019 | 001-13274 |
| 4 | Open Document | Open Filing | Oct 3, 2019 | Oct 1, 2019 | 001-10551 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2019 | Jul 31, 2019 | 001-31337 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2019 | Jul 31, 2019 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 3, 2019 | Jul 1, 2019 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 21, 2019 | Jun 19, 2019 | 001-13274 |
| 3 | Open Document | Open Filing | FORM 3 - | Jun 21, 2019 | Jun 12, 2019 | 001-13274 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2019 | Apr 30, 2019 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 3, 2019 | Apr 1, 2019 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 4, 2019 | Jan 31, 2019 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2019 | Jan 3, 2019 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2019 | Jan 1, 2019 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 1, 2018 | Oct 31, 2018 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 3, 2018 | Oct 1, 2018 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2018 | Jul 31, 2018 | 001-31337 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2018 | Jul 31, 2018 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 3, 2018 | Jul 1, 2018 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2018 | Apr 30, 2018 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 3, 2018 | Apr 1, 2018 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2018 | Mar 7, 2018 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2018 | Jan 31, 2018 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2018 | Jan 1, 2018 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2018 | Jan 2, 2018 | 001-36087 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2018 | Dec 28, 2017 | 001-31337 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 27, 2017 | Dec 21, 2017 | 001-31337 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2017 | Oct 31, 2017 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 3, 2017 | Oct 1, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2017 | Jul 31, 2017 | 001-36087 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2017 | Jul 31, 2017 | 001-31337 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 5, 2017 | Jul 1, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2017 | Apr 28, 2017 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 4, 2017 | Apr 1, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2017 | Mar 31, 2017 | 001-06682 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2017 | Jan 31, 2017 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 4, 2017 | Jan 1, 2017 | 001-10551 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 4, 2017 | Jan 3, 2017 | 001-36087 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 4, 2017 | Dec 31, 2016 | 001-06682 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 21, 2016 | Nov 21, 2016 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2016 | Oct 31, 2016 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 4, 2016 | Oct 1, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 4, 2016 | Sep 30, 2016 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 2, 2016 | Jul 31, 2016 | 001-31337 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2016 | Jul 29, 2016 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 6, 2016 | Jul 1, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 5, 2016 | Jun 30, 2016 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2016 | May 19, 2016 | 001-06682 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2016 | Apr 29, 2016 | 001-36087 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 22, 2016 | Apr 30, 2015 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 5, 2016 | Apr 1, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 4, 2016 | Mar 31, 2016 | 001-06682 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2016 | Jan 4, 2016 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 5, 2016 | Jan 1, 2016 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2016 | Dec 31, 2015 | 001-06682 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 2, 2015 | Oct 1, 2015 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2015 | Sep 30, 2015 | 001-06682 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 17, 2015 | Aug 14, 2015 | 001-36087 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 4, 2015 | Jul 31, 2015 | 001-31337 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 27, 2015 | Jul 27, 2015 | 001-31337 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 6, 2015 | Jul 1, 2015 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 2, 2015 | Jun 30, 2015 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 26, 2015 | May 21, 2015 | 001-06682 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 3, 2015 | Apr 1, 2015 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2015 | Mar 31, 2015 | 001-06682 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2015 | Jan 2, 2015 | 001-36087 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 5, 2015 | Jan 1, 2015 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 5, 2015 | Dec 31, 2014 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 23, 2014 | Oct 22, 2014 | 001-31337 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 3, 2014 | Oct 1, 2014 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 2, 2014 | Sep 30, 2014 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Aug 1, 2014 | Jul 31, 2014 | 001-31337 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 31, 2014 | Jul 29, 2014 | 001-31337 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jul 3, 2014 | Jul 1, 2014 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 1, 2014 | Jun 30, 2014 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 23, 2014 | May 22, 2014 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 30, 2014 | Apr 28, 2014 | 001-31337 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Apr 3, 2014 | Apr 1, 2014 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2014 | Mar 31, 2014 | 001-06682 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 22, 2014 | Jan 20, 2014 | 001-31337 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Jan 3, 2014 | Jan 1, 2014 | 001-10551 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2014 | Jan 2, 2014 | 001-36087 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 3, 2014 | Dec 31, 2013 | 001-06682 |