| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jun 2021 | 28 Jun 2021 | 001-38078 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 11 Jun 2021 | 09 Jun 2021 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 09 Jun 2021 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2020 | 13 May 2020 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2020 | 13 Mar 2020 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Nov 2019 | 22 Nov 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Oct 2019 | 28 Oct 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Sep 2019 | 05 Sep 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Aug 2019 | 22 Aug 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2019 | 19 Aug 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Aug 2019 | 06 Aug 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jul 2019 | 31 Jul 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2019 | 15 May 2019 | 001-38078 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 13 May 2019 | 24 Apr 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2019 | 24 Apr 2019 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2019 | 13 May 2019 | 001-38078 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 08 Mar 2019 | 18 Apr 2018 | 001-38078 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Mar 2019 | 07 Mar 2019 | 001-38078 |
| 4 | Open Document | Open Filing | 04 Dec 2018 | 04 Dec 2018 | 001-38078 | |
| 4 | Open Document | Open Filing | 30 Oct 2018 | 30 Oct 2018 | 001-38078 | |
| 4 | Open Document | Open Filing | 04 Sep 2018 | 04 Sep 2018 | 001-38078 | |
| 4 | Open Document | Open Filing | 13 Aug 2018 | 13 Aug 2018 | 001-38078 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 May 2018 | 14 May 2018 | 001-38078 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Apr 2018 | 18 Apr 2018 | 001-38078 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Mar 2018 | 28 Feb 2018 | 001-38078 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2017 | 28 Jun 2017 | 001-38078 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2017 | 09 Jun 2017 | 001-38078 |