| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 10 Dec 2025 | 08 Dec 2025 | 001-35621 |
| 4 | Open Document | Open Filing | 4 | 28 Mar 2025 | 23 Jan 2025 | 001-35621 |
| 4 | Open Document | Open Filing | 4 | 20 Nov 2024 | 15 Nov 2024 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2024 | ||
| 4 | Open Document | Open Filing | 4 | 30 Jan 2024 | 26 Jan 2024 | 001-35621 |
| 4 | Open Document | Open Filing | 4 | 07 Dec 2023 | 05 Dec 2023 | 001-35621 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2023 | 26 Jan 2023 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2023 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Feb 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 Jan 2022 | 27 Jan 2022 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 16 Feb 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2021 | 14 Jan 2021 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 07 Feb 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2020 | 22 Jan 2020 | 001-35621 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Feb 2019 | 22 Jan 2019 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SC 13G AMENDMENT NO. 6 | 07 Feb 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Sep 2018 | 24 Sep 2018 | 001-35621 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jul 2018 | 17 Jul 2018 | 001-35621 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Apr 2018 | 26 Apr 2018 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A (AMENDMENT NO. 5) | 14 Feb 2018 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2018 | 22 Jan 2018 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A (AMENDMENT NO. 4) | 14 Feb 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Feb 2017 | 30 Jan 2017 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A (AMENDMENT NO. 3) | 16 Feb 2016 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jan 2016 | 25 Jan 2016 | 001-35621 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Mar 2015 | 18 Mar 2015 | 001-35621 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 02 Mar 2015 | 20 Jan 2015 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A (AMENDMENT NO. 2) | 13 Feb 2015 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Jan 2015 | 20 Jan 2015 | 001-35621 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 13 Feb 2014 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Jan 2014 | 23 Jan 2014 | 001-35621 |