| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jun 2021 | 16 Jun 2021 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2021 | 04 Mar 2021 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2021 | 01 Mar 2021 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2020 | 16 Jun 2020 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2020 | 03 Mar 2020 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2020 | 27 Feb 2020 | 001-36569 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 27 Jun 2019 | 18 Jun 2019 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2019 | 18 Jun 2019 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2019 | 26 Feb 2019 | 001-36569 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jun 2018 | 15 Jun 2018 | 001-36569 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 May 2018 | 21 May 2018 | 001-36569 |