| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jan 28, 2025 | Jan 24, 2025 | 001-11107 | |
| 4 | Open Document | Open Filing | Jan 23, 2024 | Jan 19, 2024 | 001-11107 | |
| 4 | Open Document | Open Filing | FORM 4 | Jan 23, 2023 | Jan 20, 2023 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 18, 2022 | Jan 14, 2022 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2021 | Jan 22, 2021 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 27, 2020 | Feb 25, 2020 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2020 | Jan 24, 2020 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 27, 2019 | Feb 15, 2019 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 6, 2019 | Dec 28, 2018 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 28, 2019 | Jan 25, 2019 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 26, 2018 | Feb 22, 2018 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 30, 2018 | Jan 26, 2018 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 9, 2018 | Jan 9, 2018 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 3, 2017 | Nov 1, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 1, 2017 | Nov 1, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 5, 2017 | Oct 2, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2017 | Oct 2, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 6, 2017 | Sep 1, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Sep 1, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 2, 2017 | Aug 1, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2017 | Aug 1, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 5, 2017 | Jul 3, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2017 | Jul 3, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 5, 2017 | Jun 1, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2017 | Jun 1, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | May 9, 2017 | May 5, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | May 2, 2017 | May 1, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2017 | May 1, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 4, 2017 | Apr 3, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2017 | Apr 3, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2017 | Mar 31, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Mar 3, 2017 | Mar 1, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 1, 2017 | Mar 1, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 28, 2017 | Feb 24, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 3, 2017 | Feb 1, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 1, 2017 | Feb 1, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 23, 2017 | Jan 20, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 4, 2017 | Jan 3, 2017 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 3, 2017 | Jan 3, 2017 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 5, 2016 | Dec 1, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 2, 2016 | Dec 1, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 15, 2016 | Nov 15, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2016 | Nov 14, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 3, 2016 | Nov 1, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 2, 2016 | Nov 1, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 4, 2016 | Oct 3, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2016 | Oct 3, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 6, 2016 | Sep 1, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2016 | Sep 1, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 2, 2016 | Aug 1, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 2, 2016 | Aug 1, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 6, 2016 | Jul 1, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2016 | Jul 1, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 8, 2016 | Jun 7, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 8, 2016 | Jun 6, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | May 20, 2016 | May 18, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 26, 2016 | Feb 24, 2016 | 000-49728 |
| 5 | Open Document | Open Filing | FORM 5 - | Feb 16, 2016 | Dec 31, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2016 | Jan 22, 2016 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 6, 2016 | Jan 4, 2016 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 9, 2015 | Dec 8, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 12, 2015 | Nov 9, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Oct 9, 2015 | Oct 8, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 9, 2015 | Sep 8, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 12, 2015 | Aug 10, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 24, 2015 | Jul 23, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | Jul 10, 2015 | Jul 8, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 - | May 19, 2015 | May 15, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | 4 | Feb 19, 2015 | Feb 17, 2015 | 001-36299 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 18, 2015 | Feb 13, 2015 | 000-49728 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 26, 2015 | Jan 23, 2015 | 001-11107 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 18, 2014 | Feb 13, 2014 | 000-49728 |
| 4 | Open Document | Open Filing | 4 | Feb 13, 2014 | Feb 11, 2014 | 001-36299 |
| 3 | Open Document | Open Filing | 3 | Feb 5, 2014 | Feb 5, 2014 | 001-36299 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 28, 2014 | Jan 24, 2014 | 001-11107 |