| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Nov 30, 2023 | Nov 30, 2023 | 001-36408 | |
| 4 | Open Document | Open Filing | May 4, 2023 | May 2, 2023 | 001-36408 | |
| 4 | Open Document | Open Filing | FORM 4 - | May 13, 2022 | May 11, 2022 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | May 13, 2021 | May 12, 2021 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | May 4, 2021 | May 3, 2021 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | May 14, 2020 | May 12, 2020 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | Apr 28, 2020 | Apr 24, 2020 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | May 15, 2019 | May 13, 2019 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | Sep 17, 2018 | Sep 14, 2018 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | May 16, 2018 | May 14, 2018 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | May 17, 2017 | May 15, 2017 | 001-36408 |
| 4 | Open Document | Open Filing | FORM 4 - | Nov 4, 2016 | Nov 2, 2016 | 001-36408 |
| 3 | Open Document | Open Filing | FORM 3 - | Nov 4, 2016 | Nov 2, 2016 | 001-36408 |