| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 09 Jun 2025 | 05 Jun 2025 | 001-38529 | |
| 4 | Open Document | Open Filing | 07 Jun 2024 | 06 Jun 2024 | 001-38529 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jun 2023 | 08 Jun 2023 | 001-38529 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jun 2022 | 09 Jun 2022 | 001-38529 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2022 | 07 Jun 2022 | 001-39802 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2021 | 12 Dec 2021 | 001-39802 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Sep 2021 | 09 Sep 2021 | 001-39802 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 17 Jun 2021 | 10 Jun 2021 | 001-38529 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jun 2021 | 10 Jun 2021 | 001-38529 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Jun 2020 | 11 Jun 2020 | 001-38529 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jun 2019 | 12 Jun 2019 | 001-38529 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Jun 2018 | 14 Jun 2018 | 001-38529 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 14 Jun 2018 | 14 Jun 2018 | 001-38529 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 May 2016 | 05 May 2016 | 001-36297 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2015 | 07 May 2015 | 001-36297 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2014 | 12 May 2014 | 001-36297 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 14 May 2014 | 12 May 2014 | 001-36297 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Dec 2012 | 07 Dec 2012 | 001-14471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Apr 2012 | 04 Apr 2012 | 001-14471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Mar 2012 | 07 Mar 2012 | 001-14471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Mar 2012 | 01 Mar 2012 | 001-14471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Mar 2012 | 29 Feb 2012 | 001-14471 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 Feb 2012 | 27 Feb 2012 | 001-14471 |