| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Feb 20, 2024 | Feb 15, 2024 | 001-31465 | |
| 4 | Open Document | Open Filing | Feb 8, 2024 | Feb 7, 2024 | 001-31465 | |
| 4 | Open Document | Open Filing | FORM 4 | Feb 16, 2023 | Feb 15, 2023 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2023 | Feb 1, 2023 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2022 | Feb 23, 2022 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2022 | Feb 9, 2022 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2021 | Mar 1, 2021 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2021 | Feb 11, 2021 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2020 | Feb 13, 2020 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2019 | Feb 14, 2019 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2019 | Feb 11, 2019 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 14, 2018 | Feb 12, 2018 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 15, 2017 | Feb 13, 2017 | 001-31465 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Sep 21, 2016 | ||
| 4 | Open Document | Open Filing | FORM 4 | Feb 17, 2016 | Feb 14, 2016 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2015 | Feb 10, 2015 | 001-31465 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | Jan 15, 2015 | ||
| 4 | Open Document | Open Filing | FORM 4 | Dec 22, 2014 | Dec 11, 2014 | 001-31465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 13, 2014 | Feb 11, 2014 | 001-31465 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13G | Jan 15, 2014 |