| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 27, 2022 | Jan 25, 2022 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 25, 2022 | Jan 21, 2022 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2022 | Jan 4, 2022 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 9, 2021 | Nov 5, 2021 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 29, 2021 | Oct 27, 2021 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 22, 2021 | Jan 20, 2021 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 22, 2020 | Jan 17, 2020 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2019 | Jun 17, 2019 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 14, 2019 | Jan 10, 2019 | 001-36644 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Mar 6, 2018 | Feb 20, 2018 | 001-36644 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | Mar 6, 2018 | Jan 1, 2017 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 22, 2018 | Feb 20, 2018 | 001-36644 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 16, 2018 | Jan 11, 2018 | 001-36644 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 6, 2017 | Jan 1, 2017 | 001-36644 |