| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 16, 2021 | Sep 14, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2021 | Sep 2, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2021 | Aug 31, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2021 | Aug 18, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 18, 2021 | Aug 17, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2021 | Aug 4, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2021 | Aug 3, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2021 | Aug 2, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 27, 2021 | Jul 23, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 26, 2021 | Jul 22, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 22, 2021 | Jul 21, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 12, 2021 | Jul 8, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 8, 2021 | Jul 6, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 7, 2021 | Jul 2, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 29, 2021 | Jun 25, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 29, 2021 | Jun 24, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 24, 2021 | Jun 23, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 11, 2021 | Jun 9, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2021 | Jun 8, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 9, 2021 | Jun 7, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 28, 2021 | May 26, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 27, 2021 | May 25, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2021 | May 24, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2021 | May 13, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 14, 2021 | May 12, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2021 | May 11, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2021 | Apr 29, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2021 | Apr 28, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2021 | Apr 27, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2021 | Apr 14, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2021 | Apr 13, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 14, 2021 | Apr 12, 2021 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2021 | Mar 12, 2021 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 9, 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | Jul 14, 2020 | Jul 10, 2020 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 30, 2020 | Jun 26, 2020 | 001-33261 |
| 5 | Open Document | Open Filing | FORM 5 | Jun 8, 2020 | Apr 30, 2020 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 11, 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | Jan 27, 2020 | Jan 23, 2020 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 9, 2020 | Jan 8, 2020 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2020 | Dec 30, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 19, 2019 | Dec 17, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 9, 2019 | Dec 5, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2019 | Nov 20, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 14, 2019 | Nov 12, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2019 | Oct 28, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 17, 2019 | Oct 15, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 8, 2019 | Oct 7, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2019 | Oct 2, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 18, 2019 | Sep 16, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 9, 2019 | Sep 5, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2019 | Aug 20, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2019 | Aug 6, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 29, 2019 | Jul 25, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 15, 2019 | Jul 11, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2019 | Jun 28, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 26, 2019 | Jun 25, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 12, 2019 | Jun 10, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2019 | May 30, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2019 | May 15, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2019 | May 2, 2019 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Apr 29, 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2019 | Apr 16, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2019 | Apr 1, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 20, 2019 | Mar 18, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2019 | Mar 5, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2019 | Feb 21, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2019 | Feb 6, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 24, 2019 | Jan 23, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 14, 2019 | Jan 10, 2019 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 9, 2018 | Oct 5, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 16, 2018 | Jul 12, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 3, 2018 | Jun 29, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 28, 2018 | Mar 26, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2018 | Mar 14, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2018 | Feb 26, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2018 | Feb 8, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 29, 2018 | Jan 25, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 11, 2018 | Jan 9, 2018 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 28, 2017 | Dec 27, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 18, 2017 | Dec 14, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 24, 2017 | Nov 21, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 13, 2017 | Nov 8, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2017 | Oct 18, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 6, 2017 | Oct 4, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 21, 2017 | Sep 19, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2017 | Sep 7, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 24, 2017 | Aug 22, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2017 | Aug 8, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 21, 2017 | Jul 19, 2017 | 001-33261 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jul 20, 2017 | Jul 12, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 14, 2017 | Jul 12, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 10, 2017 | Jul 6, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2017 | Jun 30, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 22, 2017 | Jun 20, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 7, 2017 | Jun 5, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2017 | May 18, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 10, 2017 | Apr 6, 2017 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2017 | Mar 5, 2017 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 10, 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 | Dec 22, 2016 | Dec 21, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 23, 2016 | Nov 21, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 31, 2016 | Aug 30, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2016 | Aug 17, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2016 | Aug 4, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 21, 2016 | Jul 19, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 6, 2016 | Jul 5, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 21, 2016 | Jun 20, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 10, 2016 | Jun 9, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2016 | May 24, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2016 | May 11, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2016 | Apr 28, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2016 | Apr 14, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 31, 2016 | Mar 29, 2016 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 16, 2016 | Mar 14, 2016 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 16, 2016 | ||
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2015 | Jul 31, 2015 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 15, 2015 | Jul 13, 2015 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 26, 2015 | Jun 24, 2015 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2014 | Aug 1, 2014 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 15, 2014 | Jul 14, 2014 | 001-33261 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2014 | Apr 30, 2014 | 001-33261 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Feb 14, 2014 |