| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Jul 2024 | 28 Jun 2024 | 000-55450 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Apr 2024 | 29 Mar 2024 | 000-55450 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jan 2024 | 29 Dec 2023 | 000-55450 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Oct 2023 | 03 May 2023 | 000-55450 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Apr 2023 | 11 Apr 2023 | 000-55450 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 23 Sep 2022 | 22 Sep 2022 | 000-55450 |
| 4 | Open Document | Open Filing | 24 Jun 2022 | 24 Jun 2022 | 000-55450 | |
| 4 | Open Document | Open Filing | 15 Jun 2022 | 14 Jun 2022 | 000-55450 | |
| 4 | Open Document | Open Filing | 06 May 2022 | 04 May 2022 | 000-55450 | |
| 3 | Open Document | Open Filing | 30 Dec 2021 | 13 Dec 2021 | 000-55450 | |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Mar 2016 | 15 Mar 2016 | 001-33225 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Mar 2016 | 09 Mar 2016 | 001-33225 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 May 2015 | 07 May 2015 | 001-33225 |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Mar 2015 | 13 Mar 2015 | 001-33225 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Mar 2015 | 10 Mar 2015 | 001-33225 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 May 2014 | 09 May 2014 | 001-33225 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Mar 2014 | 14 Mar 2014 | 001-33225 |