| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SCHEDULE 13D/A | Open Document | Open Filing | 24 Oct 2025 | |||
| SCHEDULE 13D | Open Document | Open Filing | 23 Sep 2025 | |||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 01 Jul 2025 | 01 Jul 2025 | 001-07109 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 04 Jun 2025 | 03 Jun 2025 | 001-07109 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 May 2024 | 10 May 2024 | 001-07109 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 14 Jun 2023 | 09 Jun 2023 | 001-07109 |
| SC 13D | Open Document | Open Filing | SC 13D | 25 May 2023 | ||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 17 Feb 2023 | 16 Feb 2023 | 001-07109 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 16 Feb 2023 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 19 Jan 2023 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jan 2023 | 17 Jan 2023 | 001-07109 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | 14 Dec 2022 | 12 Dec 2022 | 001-07109 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 13 Dec 2022 | 12 Dec 2022 | 001-07109 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 06 Apr 2022 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 17 Feb 2022 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 04 Jan 2022 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 20 Dec 2021 | ||
| SC 13D | Open Document | Open Filing | SC 13D | 30 Sep 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 13 May 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Apr 2020 | 21 Apr 2020 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2020 | 02 Mar 2020 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2020 | 02 Jan 2020 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2019 | 01 Oct 2019 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jul 2019 | 01 Jul 2019 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2019 | 01 Apr 2019 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2019 | 02 Jan 2019 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2018 | 01 Oct 2018 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2018 | 02 Jul 2018 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2018 | 02 Apr 2018 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2018 | 02 Jan 2018 | 001-09861 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 26 Dec 2017 | 26 Dec 2017 | 001-33345 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Dec 2017 | 22 Dec 2017 | 001-33345 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Dec 2017 | 13 Oct 2017 | 001-33345 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Oct 2017 | 13 Oct 2017 | 001-33345 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2017 | 02 Oct 2017 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Sep 2017 | 21 Sep 2017 | 001-33345 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 07 Sep 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 | 28 Aug 2017 | 14 Aug 2017 | 001-33345 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Aug 2017 | 14 Aug 2017 | 001-33345 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2017 | 01 Aug 2017 | 001-33345 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Aug 2017 | 01 Aug 2017 | 001-33345 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2017 | 03 Jul 2017 | 001-09861 |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 01 May 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2017 | 03 Apr 2017 | 001-09861 |
| SC 13G | Open Document | Open Filing | SC 13G | 03 Apr 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2017 | 03 Jan 2017 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2016 | 03 Oct 2016 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2016 | 01 Jul 2016 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2016 | 01 Apr 2016 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2016 | 04 Jan 2016 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2015 | 01 Oct 2015 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2015 | 01 Jul 2015 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2015 | 01 Apr 2015 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2015 | 02 Jan 2015 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2014 | 01 Oct 2014 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jul 2014 | 01 Jul 2014 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2014 | 01 Apr 2014 | 001-09861 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2014 | 02 Jan 2014 | 001-09861 |