| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 30, 2024 | Aug 28, 2024 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 23, 2023 | Oct 19, 2023 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 19, 2023 | Oct 18, 2023 | 001-14053 |
| 144 | Open Document | Open Filing | Oct 17, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2023 | Jun 28, 2023 | 001-14053 |
| 4/A | Open Document | Open Filing | FORM 4 | Oct 11, 2022 | Jun 13, 2022 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2022 | Jun 13, 2022 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 8, 2021 | Dec 6, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 23, 2021 | Jun 21, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 26, 2021 | Apr 21, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 20, 2021 | Apr 12, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2021 | Feb 11, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 8, 2021 | Feb 8, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 5, 2021 | Feb 3, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2021 | Feb 1, 2021 | 001-14053 |
| 144 | Open Document | Open Filing | FORM 144 | Feb 1, 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | Jan 29, 2021 | Jan 21, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 7, 2021 | Jan 5, 2021 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 21, 2020 | Jun 15, 2020 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2019 | May 15, 2019 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2019 | Feb 8, 2019 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 30, 2017 | Oct 6, 2017 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 11, 2017 | Jul 7, 2017 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2017 | Jan 25, 2017 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 30, 2016 | Jun 29, 2016 | 001-14053 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 14, 2016 | Feb 4, 2016 | 001-14053 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 23, 2014 | May 14, 2014 | 001-14053 |