| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Sep 11, 2024 | Sep 9, 2024 | 001-38747 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 13, 2023 | Sep 11, 2023 | 001-38747 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 9, 2022 | Sep 8, 2022 | 001-38747 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2022 | Jun 23, 2022 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2021 | Sep 2, 2021 | 001-38747 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 26, 2021 | Jul 26, 2021 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2020 | Sep 3, 2020 | 001-38747 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 1, 2020 | Aug 31, 2020 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 3, 2020 | Aug 3, 2020 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 1, 2020 | Jun 30, 2020 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 25, 2020 | Jun 25, 2020 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 1, 2020 | May 31, 2020 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 1, 2020 | May 1, 2020 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 3, 2020 | Feb 2, 2020 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 6, 2019 | Sep 5, 2019 | 001-38747 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 26, 2019 | Jun 26, 2019 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 4, 2019 | Feb 3, 2019 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 10, 2018 | Sep 6, 2018 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2018 | Jun 27, 2018 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 5, 2018 | Feb 4, 2018 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 1, 2017 | Aug 31, 2017 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2017 | Jul 6, 2017 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2017 | Jun 21, 2017 | 001-03083 |
| 5 | Open Document | Open Filing | FORM 5 | Jun 12, 2017 | Apr 29, 2017 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 5, 2017 | Jun 1, 2017 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2017 | Jan 29, 2017 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2016 | Sep 20, 2016 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 2, 2016 | Sep 1, 2016 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 5, 2016 | Jul 5, 2016 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 27, 2016 | Jun 23, 2016 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 23, 2016 | Jun 23, 2016 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 29, 2016 | Mar 29, 2016 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2016 | Mar 3, 2016 | 001-03083 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 1, 2016 | Feb 1, 2016 | 001-03083 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 17, 2015 | Dec 16, 2015 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 16, 2015 | Sep 14, 2015 | 000-23246 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 8, 2015 | Sep 3, 2015 | 000-23246 |
| 3 | Open Document | Open Filing | FORM 3 | Jul 6, 2015 | Jun 18, 2015 | 000-23246 |