| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2023 | 08 Mar 2023 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jan 2023 | 08 Jan 2023 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Dec 2022 | 27 Dec 2022 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2022 | 10 Nov 2022 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 18 May 2022 | 17 May 2022 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2022 | 02 Apr 2022 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2022 | 08 Mar 2022 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2022 | 08 Jan 2022 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Dec 2021 | 27 Dec 2021 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2021 | 11 May 2021 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2021 | 02 Apr 2021 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2021 | 08 Mar 2021 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2021 | 08 Mar 2021 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Jan 2021 | 08 Jan 2021 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Dec 2020 | 27 Dec 2020 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2020 | 02 Apr 2020 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2020 | 08 Mar 2020 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Dec 2019 | 27 Dec 2019 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Mar 2019 | 15 Mar 2019 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Dec 2018 | 24 Dec 2018 | 001-34723 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Mar 2018 | 27 Mar 2018 | 001-34723 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Mar 2018 | 26 Mar 2018 | 001-34723 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jul 2015 | 06 Jul 2015 | 001-06807 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2015 | 06 Mar 2015 | 001-06807 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2014 | 30 Oct 2014 | 001-06807 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2014 | 23 Oct 2014 | 001-06807 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Oct 2014 | 13 Oct 2014 | 001-06807 |