| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 19, 2021 | Nov 19, 2021 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2021 | Jul 19, 2021 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2021 | Mar 1, 2021 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2021 | Jan 5, 2021 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 20, 2020 | Jul 16, 2020 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 24, 2020 | Jun 9, 2020 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2020 | Mar 2, 2020 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2020 | Jan 3, 2020 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 8, 2019 | Oct 7, 2019 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2019 | Aug 13, 2019 | 001-36287 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2019 | Mar 1, 2019 | 001-36287 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 22, 2019 | Jan 10, 2019 | 001-36287 |