| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2021 | 30 Jun 2021 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2021 | 07 May 2021 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2021 | 30 Apr 2021 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2021 | 31 Mar 2021 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2021 | 31 Dec 2020 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2020 | 30 Jun 2020 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2020 | 08 May 2020 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2020 | 01 May 2020 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Apr 2020 | 02 Apr 2020 | 001-33072 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Dec 2019 | 27 Dec 2019 | 001-33072 |
| 4 | Open Document | Open Filing | 01 Oct 2019 | 30 Sep 2019 | 001-33072 | |
| 4 | Open Document | Open Filing | 02 Jul 2019 | 28 Jun 2019 | 001-33072 | |
| 4 | Open Document | Open Filing | 14 May 2019 | 10 May 2019 | 001-33072 | |
| 4 | Open Document | Open Filing | 30 Apr 2019 | 26 Apr 2019 | 001-33072 | |
| 4 | Open Document | Open Filing | 02 Apr 2019 | 29 Mar 2019 | 001-33072 | |
| 4 | Open Document | Open Filing | 02 Jan 2019 | 28 Dec 2018 | 001-33072 | |
| 4 | Open Document | Open Filing | 02 Oct 2018 | 28 Sep 2018 | 001-33072 | |
| 4 | Open Document | Open Filing | 03 Jul 2018 | 29 Jun 2018 | 001-33072 | |
| 4 | Open Document | Open Filing | 15 May 2018 | 11 May 2018 | 001-33072 | |
| 4 | Open Document | Open Filing | 15 Aug 2017 | 11 Aug 2017 | 001-33072 | |
| 3 | Open Document | Open Filing | 05 Jul 2017 | 26 Jun 2017 | 001-33072 |