| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Jan 7, 2025 | Jan 3, 2025 | 001-35969 | |
| 4 | Open Document | Open Filing | Feb 16, 2024 | Feb 15, 2024 | 001-35969 | |
| 4 | Open Document | Open Filing | Jan 9, 2023 | Jan 5, 2023 | 001-35969 | |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 11, 2022 | Jan 7, 2022 | 001-35969 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 8, 2021 | Jan 6, 2021 | 001-35969 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 31, 2020 | Jan 29, 2020 | 001-35969 |
| 4 | Open Document | Open Filing | 4 | Jan 24, 2019 | Jan 22, 2019 | 001-35969 |
| 4 | Open Document | Open Filing | FORM 4 | May 24, 2018 | May 23, 2018 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2018 | Jan 3, 2018 | 001-35969 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2017 | Aug 10, 2017 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 | May 25, 2017 | May 24, 2017 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 5, 2017 | Jan 3, 2017 | 001-35969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 7, 2016 | Nov 4, 2016 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2016 | Aug 16, 2016 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 | May 26, 2016 | May 25, 2016 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 | May 11, 2016 | May 11, 2016 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2016 | Apr 26, 2016 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 - | Jan 6, 2016 | Jan 4, 2016 | 001-35969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2015 | Aug 10, 2015 | 000-30755 |
| 4 | Open Document | Open Filing | 4 | Jun 11, 2015 | Jun 10, 2015 | 001-35969 |
| 3 | Open Document | Open Filing | 3 | Jun 11, 2015 | Jun 10, 2015 | 001-35969 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2015 | May 10, 2015 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2015 | May 11, 2015 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 28, 2015 | Apr 28, 2015 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 23, 2015 | Apr 22, 2015 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 12, 2015 | Feb 10, 2015 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 12, 2014 | Nov 10, 2014 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 12, 2014 | Aug 10, 2014 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 | May 29, 2014 | May 28, 2014 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2014 | May 22, 2014 | 001-32209 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2014 | May 10, 2014 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 | May 1, 2014 | Apr 30, 2014 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 29, 2014 | Apr 26, 2014 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 23, 2014 | Apr 22, 2014 | 000-30755 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2014 | Feb 10, 2014 | 000-30755 |