| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open Document | Open Filing | May 5, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 3, 2023 | Mar 30, 2023 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 14, 2023 | Mar 14, 2023 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 24, 2023 | Feb 22, 2023 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 9, 2023 | Jan 5, 2023 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 1, 2022 | Jul 29, 2022 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2022 | Jan 5, 2022 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 22, 2021 | Mar 18, 2021 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2021 | Jan 6, 2021 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2020 | Jan 6, 2020 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2019 | Jan 4, 2019 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2018 | Jan 4, 2018 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 9, 2017 | Jan 5, 2017 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 8, 2016 | Sep 7, 2016 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2016 | Jan 6, 2016 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2015 | Jan 6, 2015 | 001-33963 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 7, 2014 | Jul 2, 2014 | 001-33963 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | May 28, 2014 | May 22, 2014 | 001-33963 |