| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Aug 16, 2022 | Aug 13, 2022 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2022 | Aug 9, 2022 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | May 31, 2022 | May 26, 2022 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2022 | May 18, 2022 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 11, 2021 | Aug 9, 2021 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2021 | May 5, 2021 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2020 | Aug 11, 2020 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2020 | Aug 10, 2020 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2019 | Aug 13, 2019 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2019 | Aug 11, 2019 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2019 | Apr 29, 2019 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2018 | Aug 9, 2018 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2018 | Apr 29, 2018 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 11, 2018 | Aug 10, 2017 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | May 1, 2017 | Apr 29, 2017 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2016 | Aug 11, 2016 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2016 | Apr 29, 2016 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 13, 2015 | Aug 11, 2015 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 30, 2015 | Apr 29, 2015 | 001-02299 |
| 3 | Open Document | Open Filing | FORM 3 | Apr 14, 2015 | Apr 13, 2015 | 001-02299 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2015 | Feb 12, 2015 | 001-04879 |
| 5 | Open Document | Open Filing | FORM 5 | Feb 12, 2015 | Dec 31, 2014 | 001-04879 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2015 | Feb 5, 2015 | 001-04879 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2014 | Feb 12, 2014 | 001-04879 |