| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Sep 2025 | 03 Sep 2025 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 May 2025 | 02 May 2025 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Nov 2024 | 13 Nov 2024 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Jun 2024 | 12 Jun 2024 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Jun 2024 | 07 Jun 2024 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Dec 2023 | 13 Dec 2023 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 22 Nov 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 13 Aug 2021 | ||
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 11 Mar 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2021 | 09 Mar 2021 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 24 Aug 2020 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Aug 2020 | 21 Aug 2020 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 08 May 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2020 | 05 May 2020 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 Apr 2020 | 29 Apr 2020 | 001-35024 |
| 5 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 11 Feb 2020 | 28 Dec 2019 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 11 Feb 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2019 | 01 Feb 2019 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Jan 2019 | 02 Jan 2019 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Dec 2018 | 03 Dec 2018 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Nov 2018 | 01 Nov 2018 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 02 Oct 2018 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Oct 2018 | 01 Oct 2018 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 06 Sep 2018 | 04 Sep 2018 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 22 Aug 2018 | 21 Aug 2018 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Aug 2018 | 08 Aug 2018 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Aug 2018 | 03 Aug 2018 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 07 Aug 2018 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 02 Aug 2018 | 31 Jul 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2018 | 02 Jul 2018 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jun 2018 | 01 Jun 2018 | 001-35024 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 05 Jun 2018 | 01 Dec 2017 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 01 Jun 2018 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 25 May 2018 | 23 May 2018 | 001-35024 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 22 May 2018 | ||
| SC 13G | Open Document | Open Filing | SC 13G | 21 May 2018 | ||
| 4 | Open Document | Open Filing | FORM 4 - | 03 May 2018 | 01 May 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Apr 2018 | 03 Apr 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Mar 2018 | 13 Mar 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Mar 2018 | 08 Mar 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Mar 2018 | 01 Mar 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Feb 2018 | 14 Feb 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Feb 2018 | 09 Feb 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Feb 2018 | 02 Feb 2018 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 27 Nov 2017 | 22 Nov 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 Nov 2017 | 17 Nov 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Nov 2017 | 14 Nov 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Nov 2017 | 09 Nov 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Nov 2017 | 31 Oct 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 30 Oct 2017 | 26 Oct 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Oct 2017 | 02 Oct 2017 | 001-35024 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 15 Sep 2017 | 14 Sep 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Sep 2017 | 15 Sep 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Sep 2017 | 12 Sep 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Sep 2017 | 01 Sep 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Aug 2017 | 01 Aug 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Jul 2017 | 03 Jul 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jun 2017 | 01 Jun 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 May 2017 | 01 May 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Apr 2017 | 03 Apr 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Mar 2017 | 08 Mar 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Feb 2017 | 08 Feb 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Jan 2017 | 11 Jan 2017 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 Dec 2016 | 14 Dec 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Nov 2016 | 09 Nov 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Oct 2016 | 12 Oct 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Sep 2016 | 14 Sep 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Aug 2016 | 10 Aug 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 Jul 2016 | 13 Jul 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jun 2016 | 08 Jun 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 May 2016 | 11 May 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Apr 2016 | 13 Apr 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Mar 2016 | 09 Mar 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Feb 2016 | 10 Feb 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Jan 2016 | 13 Jan 2016 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Dec 2015 | 09 Dec 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Nov 2015 | 11 Nov 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Oct 2015 | 01 Oct 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Sep 2015 | 10 Sep 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Aug 2015 | 12 Aug 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Jul 2015 | 08 Jul 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Jun 2015 | 10 Jun 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 15 May 2015 | 13 May 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Apr 2015 | 08 Apr 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Mar 2015 | 14 Jan 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Feb 2015 | 11 Feb 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 20 Jan 2015 | 14 Jan 2015 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Dec 2014 | 09 Dec 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Dec 2014 | 04 Dec 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 14 Nov 2014 | 12 Nov 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Oct 2014 | 08 Oct 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Sep 2014 | 10 Sep 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Aug 2014 | 13 Aug 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Jul 2014 | 09 Jul 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 13 Jun 2014 | 11 Jun 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 16 May 2014 | 09 Apr 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 10 Mar 2014 | 21 Oct 2013 | 001-35024 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 06 Mar 2014 | 03 Mar 2014 | 001-35024 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Mar 2014 | 03 Mar 2014 | 001-35024 |