| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 07 Jun 2022 | 03 Jun 2022 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2022 | 14 May 2022 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2022 | 05 May 2022 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2022 | 23 Feb 2022 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2022 | 16 Feb 2022 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2021 | 18 May 2021 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 14 May 2021 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2021 | 05 May 2021 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2021 | 01 May 2021 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2021 | 09 Mar 2021 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2021 | 16 Feb 2021 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2020 | 02 Dec 2020 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Sep 2020 | 09 Sep 2020 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Aug 2020 | 13 Aug 2020 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 May 2020 | 05 May 2020 | 001-31321 |
| 4/A | Open Document | Open Filing | 19 Sep 2019 | 09 Sep 2019 | 001-31321 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Sep 2019 | 06 Sep 2019 | 001-31321 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 May 2018 | 01 May 2018 | 001-31321 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 May 2018 | 01 May 2018 | 001-31321 |