| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 31 May 2024 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 May 2024 | 29 May 2024 | 814-00967 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 25 Mar 2022 | 10 Sep 2021 | 001-33071 |
| 4 | Open Document | Open Filing | 04 Oct 2021 | 09 Sep 2021 | 001-39802 | |
| 3 | Open Document | Open Filing | 04 Oct 2021 | 09 Sep 2021 | 001-39802 | |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 26 Dec 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 26 Dec 2019 | 20 Dec 2019 | 814-00967 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 13 Dec 2019 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 13 Dec 2019 | 13 Dec 2019 | 814-00967 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 10 Dec 2019 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Dec 2019 | 05 Dec 2019 | 814-00967 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Sep 2019 | 23 Sep 2019 | 001-39049 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 18 Sep 2019 | 18 Sep 2019 | 001-39049 |
| SC 13D/A | Open Document | Open Filing | SCHEDULE 13D/A | 28 Jun 2019 | ||
| 4 | Open Document | Open Filing | FORM 4 | 27 Jun 2019 | 27 Jun 2019 | 814-00967 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 19 Jun 2019 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Jun 2019 | 14 Jun 2019 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Aug 2018 | 29 Aug 2018 | 814-00967 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 31 Aug 2018 | ||
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2017 | 31 Aug 2017 | 001-37576 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 May 2017 | 01 May 2017 | 001-10367 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 12 Feb 2016 | ||
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Nov 2015 | 24 Nov 2015 | 814-00967 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 23 Oct 2015 | 21 Oct 2015 | 001-37576 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 20 Oct 2015 | 16 Oct 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 15 Oct 2015 | 09 Oct 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 08 Oct 2015 | 02 Oct 2015 | 814-00967 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 02 Oct 2015 | 30 Sep 2015 | 001-37576 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Oct 2015 | 25 Sep 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Sep 2015 | 18 Sep 2015 | 814-00967 |
| 4/A | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 Sep 2015 | 17 Sep 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 17 Sep 2015 | 11 Sep 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 10 Sep 2015 | 04 Sep 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 03 Sep 2015 | 28 Aug 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 27 Aug 2015 | 25 Aug 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Aug 2015 | 20 Aug 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 Aug 2015 | 17 Aug 2015 | 814-00967 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Aug 2015 | 12 Aug 2015 | 814-00967 |