| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2021 | 12 Aug 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Aug 2021 | 30 Jul 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2021 | 28 May 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2021 | 05 May 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2021 | 30 Apr 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2021 | 31 Mar 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2021 | 26 Feb 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2021 | 29 Jan 2021 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2021 | 30 Dec 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2020 | 30 Nov 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Nov 2020 | 30 Oct 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Sep 2020 | 31 Aug 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Aug 2020 | 31 Jul 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jul 2020 | 30 Jun 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2020 | 29 May 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2020 | 30 Apr 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2020 | 31 Mar 2020 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Sep 2019 | 11 Sep 2019 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Sep 2019 | 04 Sep 2019 | 001-37756 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Sep 2019 | 13 Aug 2019 | 001-37756 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Aug 2019 | 05 Aug 2019 | 001-37756 |