| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Apr 25, 2024 | Apr 23, 2024 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2024 | Mar 6, 2024 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 30, 2023 | Oct 26, 2023 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 10, 2020 | Jul 8, 2020 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2020 | Mar 4, 2020 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2019 | Mar 12, 2019 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2019 | Mar 7, 2019 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2018 | Mar 6, 2018 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 29, 2017 | Mar 27, 2017 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2017 | Mar 6, 2017 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 6, 2016 | Dec 5, 2016 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 22, 2016 | Nov 21, 2016 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 22, 2016 | Aug 18, 2016 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2015 | Mar 4, 2015 | 001-36271 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 23, 2014 | Jan 22, 2014 | 001-36271 |
| 3 | Open Document | Open Filing | FORM 3 | Jan 21, 2014 | Jan 21, 2014 | 001-36271 |