| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Jan 17, 2023 | Jan 13, 2023 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 19, 2022 | Dec 15, 2022 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 20, 2022 | Sep 15, 2022 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2022 | Jun 15, 2022 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2022 | Mar 16, 2022 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 12, 2022 | Jan 11, 2022 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2021 | Dec 16, 2021 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2021 | Sep 15, 2021 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 17, 2021 | Jun 15, 2021 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 22, 2021 | Mar 17, 2021 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 17, 2021 | Mar 15, 2021 | 001-38241 |
| 4/A | Open Document | Open Filing | FORM 4/A | Mar 17, 2021 | Mar 6, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2021 | Mar 4, 2021 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 29, 2020 | Dec 23, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2020 | Dec 2, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 25, 2020 | Nov 23, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 20, 2020 | Nov 18, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 17, 2020 | Sep 15, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2020 | Aug 10, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2020 | Mar 6, 2020 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 9, 2019 | Jun 28, 2019 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2019 | Feb 28, 2019 | 001-38241 |
| 5 | Open Document | Open Filing | FORM 5 | Jan 8, 2019 | Dec 31, 2018 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 14, 2018 | Dec 13, 2018 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2018 | Aug 15, 2018 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2018 | Mar 16, 2018 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 19, 2018 | Mar 15, 2018 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2018 | Jan 23, 2018 | 001-16249 |
| 4 | Open Document | Open Filing | 4 | Oct 19, 2017 | Oct 17, 2017 | 001-38241 |
| 4 | Open Document | Open Filing | 4 | Oct 16, 2017 | Oct 12, 2017 | 001-38241 |
| 3 | Open Document | Open Filing | 3 | Oct 12, 2017 | Oct 12, 2017 | 001-38241 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 20, 2017 | Jun 16, 2017 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2016 | Jun 17, 2016 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 16, 2015 | Jun 12, 2015 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2015 | Jan 30, 2015 | 001-16249 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2015 | Jan 2, 2015 | 001-16249 |
| 4 | Open Document | Open Filing | MILLER FORM 4 100114 | Oct 3, 2014 | Oct 1, 2014 | 001-16249 |
| 4 | Open Document | Open Filing | MILLER FORM 4 070114 | Jul 3, 2014 | Jul 1, 2014 | 001-16249 |
| 4 | Open Document | Open Filing | MILLER FORM 4 040114 | Apr 3, 2014 | Apr 1, 2014 | 001-16249 |
| 4 | Open Document | Open Filing | MILLER FORM 4 ANNUAL GRANT 011414 | Jan 16, 2014 | Jan 14, 2014 | 001-16249 |
| 4 | Open Document | Open Filing | MILLER FORM 4 010214 | Jan 6, 2014 | Jan 2, 2014 | 001-16249 |