| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Mar 7, 2022 | Mar 2, 2022 | 814-00818 | |
| 4 | Open Document | Open Filing | May 26, 2021 | May 24, 2021 | 814-00818 | |
| 4 | Open Document | Open Filing | FORM 4 | Apr 21, 2020 | Apr 17, 2020 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 6, 2020 | Jan 2, 2020 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 3, 2019 | Oct 1, 2019 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 2, 2019 | Jul 1, 2019 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 1, 2019 | Apr 1, 2019 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 2, 2019 | Jan 1, 2019 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 1, 2018 | Oct 1, 2018 | 001-35151 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2018 | Jul 1, 2018 | 001-35151 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2018 | Apr 1, 2018 | 001-35151 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 2, 2018 | Jan 1, 2018 | 001-35151 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2017 | Oct 1, 2017 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 5, 2017 | Jul 1, 2017 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 3, 2017 | Apr 1, 2017 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2017 | Jan 1, 2017 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 4, 2016 | Oct 1, 2016 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2016 | Jul 1, 2016 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2016 | Apr 1, 2016 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 5, 2016 | Jan 4, 2016 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 5, 2015 | Oct 1, 2015 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2015 | Jul 1, 2015 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 1, 2015 | Apr 1, 2015 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 2, 2015 | Jan 1, 2015 | 001-35151 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 1, 2014 | Oct 1, 2014 | 001-35151 |
| 4 | Open Document | Open Filing | JULY 1, 2014 FILING | Jul 1, 2014 | Jul 1, 2014 | 001-35151 |
| 4 | Open Document | Open Filing | APRIL 1, 2014 FILING | Apr 1, 2014 | Apr 1, 2014 | 001-35151 |
| 4 | Open Document | Open Filing | JANUARY 2, 2014 FILING | Jan 2, 2014 | Jan 2, 2014 | 001-35151 |