| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13G | 14 Nov 2024 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13G | 21 Jun 2023 | ||
| 4 | Open Document | Open Filing | 12 Jun 2023 | 08 Jun 2023 | 001-39435 | |
| 4/A | Open Document | Open Filing | 03 Mar 2023 | 21 May 2021 | 001-39435 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Feb 2023 | 05 Jan 2023 | 001-39435 |
| 5 | Open Document | Open Filing | 14 Feb 2023 | 31 Dec 2022 | 001-39435 | |
| 5 | Open Document | Open Filing | 14 Feb 2023 | 31 Dec 2022 | 001-39435 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 14 Feb 2023 | ||
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Feb 2023 | 12 Aug 2022 | 001-39435 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Feb 2023 | 12 Aug 2022 | 001-39435 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Feb 2023 | 12 Aug 2022 | 001-39435 |
| 4 | Open Document | Open Filing | 06 Sep 2022 | 16 Aug 2022 | 001-39435 | |
| 4 | Open Document | Open Filing | 06 Sep 2022 | 16 Aug 2022 | 001-39435 | |
| 4 | Open Document | Open Filing | 15 Feb 2022 | 11 Feb 2022 | 001-39435 | |
| 4 | Open Document | Open Filing | 04 Feb 2022 | 03 Jan 2022 | 001-39435 | |
| 4 | Open Document | Open Filing | 16 Dec 2021 | 14 Dec 2021 | 001-39435 | |
| 4 | Open Document | Open Filing | 14 Dec 2021 | 16 Nov 2021 | 001-39435 | |
| 4/A | Open Document | Open Filing | 14 Dec 2021 | 27 May 2021 | 001-39435 | |
| 4 | Open Document | Open Filing | 30 Aug 2021 | 11 Aug 2020 | 001-39435 | |
| 4 | Open Document | Open Filing | 27 May 2021 | 11 Aug 2020 | 001-39435 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 2 TO SCHEDULE 13D | 27 May 2021 | ||
| 4/A | Open Document | Open Filing | 26 May 2021 | 11 Aug 2020 | 001-39435 | |
| 4 | Open Document | Open Filing | 25 May 2021 | 11 Aug 2020 | 001-39435 | |
| 4 | Open Document | Open Filing | 24 May 2021 | 11 Aug 2020 | 001-39435 | |
| 4 | Open Document | Open Filing | 26 Jun 2019 | 24 Jun 2019 | 000-52994 | |
| SC 13D/A | Open Document | Open Filing | AMENDMENT NO. 1 TO SCHEDULE 13D | 26 Jun 2019 | ||
| 4 | Open Document | Open Filing | 21 Jun 2019 | 19 Jun 2019 | 000-52994 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 May 2019 | 28 Feb 2013 | 000-52994 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 May 2019 | 28 Feb 2013 | 000-52994 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 May 2019 | 28 Feb 2013 | 000-52994 |
| 3 | Open Document | Open Filing | 16 May 2019 | 09 Mar 2013 | 000-52994 | |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 16 Apr 2019 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 10 Feb 2016 |