| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 15 Sep 2025 | 11 Sep 2025 | 001-32657 |
| 4/A | Open Document | Open Filing | 4/A | 02 Sep 2025 | 04 Jun 2025 | 001-32657 |
| 4 | Open Document | Open Filing | 4 | 22 Jul 2025 | 04 Jun 2025 | 001-32657 |
| 3 | Open Document | Open Filing | 3 | 18 Mar 2025 | 11 Mar 2025 | 001-32657 |
| SCHEDULE 13G/A | Open Document | Open Filing | 14 Feb 2025 | |||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 13 Feb 2024 | ||
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 14 Feb 2022 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 18 Oct 2021 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 20 Aug 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 07 May 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 May 2021 | 04 May 2021 | 001-36129 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2021 | 16 Feb 2021 | 001-36129 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 18 Feb 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 02 Mar 2020 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 20 Feb 2020 | ||
| SC 13G | Open Document | Open Filing | 20 Feb 2020 | |||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 20 Feb 2020 | ||
| SC 13D/A | Open Document | Open Filing | 20 Feb 2020 | |||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 18 Feb 2020 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 11 Feb 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Feb 2020 | 06 Feb 2020 | 001-07573 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 13 Jan 2020 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 10 Dec 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2019 | 08 May 2019 | 001-07573 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Apr 2019 | 26 Mar 2019 | 001-07573 |
| SC 13D | Open Document | Open Filing | SCHEDULE 13D | 03 Apr 2019 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 08 Mar 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2019 | 05 Mar 2019 | 001-35330 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 14 Feb 2019 | 31 Dec 2018 | 001-35330 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 28 Dec 2018 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 16 Oct 2018 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Oct 2018 | 10 Oct 2018 | 001-35330 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Jul 2018 | 25 Jun 2018 | 001-36129 |
| SC 13D/A | Open Document | Open Filing | SC 13D AMENDMENT NO. 5 | 05 Feb 2018 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Feb 2018 | 31 Jan 2018 | 001-35330 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jan 2018 | 04 Jan 2018 | 001-35330 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO. 4 | 08 Jan 2018 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Nov 2017 | 15 Nov 2017 | 001-35330 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D AMENDMENT NO. 3 | 17 Nov 2017 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 18 Aug 2017 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jul 2017 | 13 Jul 2017 | 001-35330 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 14 Jul 2017 | ||
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 May 2017 | 26 Apr 2017 | 001-35330 |
| SC 13D | Open Document | Open Filing | SC 13D | 08 May 2017 |