| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Dec 2025 | 10 Dec 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Dec 2025 | 03 Dec 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 18 Nov 2025 | 18 Nov 2025 | 001-14856 |
| 13F-HR/A | Open Document | Open Filing | 13 Nov 2025 | 30 Jun 2025 | 028-18337 | |
| 13F-HR | Open Document | Open Filing | 13 Nov 2025 | 30 Sep 2025 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 13 Nov 2025 | 30 Sep 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 12 Nov 2025 | 12 Nov 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Nov 2025 | 06 Nov 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 08 Oct 2025 | 08 Oct 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Oct 2025 | 03 Oct 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 02 Oct 2025 | 02 Oct 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 01 Oct 2025 | 01 Oct 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Sep 2025 | 09 Sep 2025 | 001-14856 |
| 424B2 | Open Document | Data | Open Filing | 424B2 | 03 Sep 2025 | 333-273159 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Sep 2025 | 03 Sep 2025 | 001-14856 |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 03 Sep 2025 | 333-273159 | |
| 424B5 | Open Document | Open Filing | 424B5 | 02 Sep 2025 | 333-273159 | |
| N-PX | Open Document | Open Filing | 28 Aug 2025 | 30 Jun 2025 | 028-18337 | |
| 13F-HR | Open Document | Open Filing | 13 Aug 2025 | 30 Jun 2025 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 07 Aug 2025 | 07 Aug 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Aug 2025 | 05 Aug 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Aug 2025 | 05 Aug 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 07 Jul 2025 | 07 Jul 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Jul 2025 | 03 Jul 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Jun 2025 | 30 Jun 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 27 Jun 2025 | 27 Jun 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 27 Jun 2025 | 27 Jun 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 25 Jun 2025 | 25 Jun 2025 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 24 Jun 2025 | 31 Mar 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 16 Jun 2025 | 16 Jun 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Jun 2025 | 04 Jun 2025 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 29 May 2025 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 27 May 2025 | 27 May 2025 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 14 May 2025 | 31 Mar 2025 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 12 May 2025 | 12 May 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 12 May 2025 | 12 May 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 25 Apr 2025 | 25 Apr 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 01 Apr 2025 | 01 Apr 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 31 Mar 2025 | 31 Mar 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Feb 2025 | 25 Feb 2025 | 001-14856 |
| 424B2 | Open Document | Data | Open Filing | 424B2 | 19 Feb 2025 | 333-273159 | |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 19 Feb 2025 | 333-273159 | |
| 424B5 | Open Document | Open Filing | 424B5 | 18 Feb 2025 | 333-273159 | |
| 13F-HR | Open Document | Open Filing | 13 Feb 2025 | 31 Dec 2024 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Feb 2025 | 10 Feb 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Feb 2025 | 03 Feb 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 21 Jan 2025 | 21 Jan 2025 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 16 Jan 2025 | 16 Jan 2025 | 001-14856 |
| F-6 POS | Open Document | Open Filing | 10 Jan 2025 | 333-09384 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 08 Jan 2025 | 08 Jan 2025 | 001-14856 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 13 Dec 2024 | ||
| 4 | Open Document | Open Filing | 4 | 13 Dec 2024 | 13 Dec 2024 | 001-32347 |
| 6-K | Open Document | Open Filing | FORM 6-K | 11 Dec 2024 | 11 Dec 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 09 Dec 2024 | 09 Dec 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Dec 2024 | 04 Dec 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 02 Dec 2024 | 02 Dec 2024 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 13 Nov 2024 | 30 Sep 2024 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 13 Nov 2024 | 30 Sep 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 08 Nov 2024 | 08 Nov 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Nov 2024 | 06 Nov 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Oct 2024 | 03 Oct 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 02 Oct 2024 | 02 Oct 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 11 Sep 2024 | 10 Sep 2024 | 001-14856 |
| 424B2 | Open Document | Data | Open Filing | 424B2 | 04 Sep 2024 | 333-273159 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Sep 2024 | 04 Sep 2024 | 001-14856 |
| FWP | Open Document | Open Filing | FWP | 04 Sep 2024 | 333-273159 | |
| 424B5 | Open Document | Open Filing | 424B5 | 03 Sep 2024 | 333-273159 | |
| N-PX | Open Document | Open Filing | 29 Aug 2024 | 30 Jun 2024 | 028-18337 | |
| 13F-HR | Open Document | Open Filing | 13 Aug 2024 | 30 Jun 2024 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Aug 2024 | 05 Aug 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Jul 2024 | 03 Jul 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 28 Jun 2024 | 28 Jun 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 27 Jun 2024 | 27 Jun 2024 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 27 Jun 2024 | 31 Mar 2024 | 001-14856 |
| 6-K/A | Open Document | Open Filing | FORM 6-K/A | 18 Jun 2024 | 18 Jun 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Jun 2024 | 05 Jun 2024 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 30 May 2024 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 28 May 2024 | 28 May 2024 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 14 May 2024 | 31 Mar 2024 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 08 May 2024 | 08 May 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Mar 2024 | 06 Mar 2024 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 13 Feb 2024 | 31 Dec 2023 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 13 Feb 2024 | 31 Dec 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 07 Feb 2024 | 07 Feb 2024 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 06 Feb 2024 | 005-78524 | ||
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 3 | 05 Feb 2024 | 005-78524 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 16 Jan 2024 | 16 Jan 2024 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 14 Dec 2023 | 14 Dec 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 11 Dec 2023 | 11 Dec 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Dec 2023 | 05 Dec 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 01 Dec 2023 | 01 Dec 2023 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 13 Nov 2023 | 30 Sep 2023 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 13 Nov 2023 | 30 Sep 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Nov 2023 | 06 Nov 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 01 Nov 2023 | 01 Nov 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Oct 2023 | 04 Oct 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Sep 2023 | 05 Sep 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 01 Sep 2023 | 01 Sep 2023 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 10 Aug 2023 | 30 Jun 2023 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Aug 2023 | 10 Aug 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Aug 2023 | 04 Aug 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Aug 2023 | 03 Aug 2023 | 001-14856 |
| F-3ASR | Open Document | Open Filing | FORM F-3ASR | 07 Jul 2023 | 333-273159 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Jul 2023 | 05 Jul 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Jun 2023 | 26 Jun 2023 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 26 Jun 2023 | 31 Mar 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Jun 2023 | 05 Jun 2023 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 30 May 2023 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 24 May 2023 | 24 May 2023 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 12 May 2023 | 31 Mar 2023 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 May 2023 | 10 May 2023 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 13 Feb 2023 | 31 Dec 2022 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 10 Feb 2023 | 31 Dec 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Feb 2023 | 06 Feb 2023 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 2 | 03 Feb 2023 | 005-78524 | |
| SC 13G/A | Open Document | Open Filing | 01 Feb 2023 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 31 Jan 2023 | 31 Jan 2023 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 16 Dec 2022 | 16 Dec 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 12 Dec 2022 | 12 Dec 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Dec 2022 | 05 Dec 2022 | 001-14856 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 29 Nov 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Nov 2022 | 25 Nov 2022 | 001-32347 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 23 Nov 2022 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Nov 2022 | 21 Nov 2022 | 001-32347 |
| 6-K | Open Document | Open Filing | FORM 6-K | 14 Nov 2022 | 14 Nov 2022 | 001-14856 |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 10 Nov 2022 | 30 Sep 2022 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 10 Nov 2022 | 30 Sep 2022 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 07 Nov 2022 | 07 Nov 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Nov 2022 | 04 Nov 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Oct 2022 | 05 Oct 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Sep 2022 | 13 Sep 2022 | 001-14856 |
| 424B2 | Open Document | Open Filing | PROSPECTUS SUPPLEMENT | 07 Sep 2022 | 333-239720 | |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 07 Sep 2022 | 333-239720 | |
| 424B5 | Open Document | Open Filing | PRELIMINARY PROSPECTUS SUPPLEMENT | 06 Sep 2022 | 333-239720 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Sep 2022 | 06 Sep 2022 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 12 Aug 2022 | 30 Jun 2022 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Aug 2022 | 10 Aug 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Aug 2022 | 03 Aug 2022 | 001-14856 |
| 6-K/A | Open Document | Open Filing | FORM 6-K/A | 01 Aug 2022 | 01 Aug 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Jul 2022 | 05 Jul 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Jun 2022 | 29 Jun 2022 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 29 Jun 2022 | 31 Mar 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Jun 2022 | 03 Jun 2022 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 27 May 2022 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 25 May 2022 | 25 May 2022 | 001-14856 |
| UPLOAD | Open Document | Open Filing | 24 May 2022 | |||
| 13F-HR | Open Document | Open Filing | 13 May 2022 | 31 Mar 2022 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 11 May 2022 | 11 May 2022 | 001-14856 |
| CORRESP | Open Document | Open Filing | 20 Apr 2022 | |||
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Apr 2022 | 13 Apr 2022 | 001-14856 |
| UPLOAD | Open Document | Open Filing | 07 Apr 2022 | |||
| 424B2 | Open Document | Open Filing | PROSPECTUS SUPPLEMENT | 07 Apr 2022 | 333-239720 | |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 07 Apr 2022 | 333-239720 | |
| 424B5 | Open Document | Open Filing | PRELIMINARY PROSPECTUS SUPPLEMENT | 05 Apr 2022 | 333-239720 | |
| CORRESP | Open Document | Open Filing | 01 Mar 2022 | |||
| 3 | Open Document | Open Filing | FORM 3 | 25 Feb 2022 | 22 Feb 2022 | 001-35845 |
| 6-K/A | Open Document | Data | Open Filing | FORM 6-K/A | 17 Feb 2022 | 31 Dec 2021 | 001-14856 |
| UPLOAD | Open Document | Open Filing | 16 Feb 2022 | |||
| 13F-HR | Open Document | Open Filing | 10 Feb 2022 | 31 Dec 2021 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Feb 2022 | 10 Feb 2022 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 07 Feb 2022 | 07 Feb 2022 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | AMENDMENT NO. 1 | 04 Feb 2022 | 005-78524 | |
| SC 13G/A | Open Document | Open Filing | 03 Feb 2022 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 27 Dec 2021 | 27 Dec 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 17 Dec 2021 | 17 Dec 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 14 Dec 2021 | 14 Dec 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 09 Dec 2021 | 09 Dec 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Dec 2021 | 03 Dec 2021 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 12 Nov 2021 | 30 Sep 2021 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 12 Nov 2021 | 30 Sep 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Nov 2021 | 04 Nov 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Oct 2021 | 26 Oct 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Oct 2021 | 05 Oct 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Sep 2021 | 03 Sep 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Aug 2021 | 13 Aug 2021 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 12 Aug 2021 | 30 Jun 2021 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Aug 2021 | 05 Aug 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Aug 2021 | 04 Aug 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Aug 2021 | 03 Aug 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 21 Jul 2021 | 21 Jul 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Jul 2021 | 06 Jul 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Jun 2021 | 29 Jun 2021 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 29 Jun 2021 | 31 Mar 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Jun 2021 | 03 Jun 2021 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 28 May 2021 | 001-14856 | |
| 13F-HR | Open Document | Open Filing | 14 May 2021 | 31 Mar 2021 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 May 2021 | 13 May 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 09 Mar 2021 | 09 Mar 2021 | 001-14856 |
| 424B2 | Open Document | Open Filing | PROSPECTUS SUPPLEMENT | 03 Mar 2021 | 333-239720 | |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 03 Mar 2021 | 333-239720 | |
| 424B5 | Open Document | Open Filing | PRELIMINARY PROSPECTUS SUPPLEMENT | 02 Mar 2021 | 333-239720 | |
| UPLOAD | Open Document | Open Filing | 24 Feb 2021 | |||
| CORRESP | Open Document | Open Filing | 19 Feb 2021 | |||
| 13F-HR | Open Document | Open Filing | 12 Feb 2021 | 31 Dec 2020 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 12 Feb 2021 | 31 Dec 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 08 Feb 2021 | 08 Feb 2021 | 001-14856 |
| UPLOAD | Open Document | Open Filing | 05 Feb 2021 | |||
| SC 13G | Open Document | Open Filing | 05 Feb 2021 | 005-78524 | ||
| SC 13G/A | Open Document | Open Filing | 29 Jan 2021 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Jan 2021 | 13 Jan 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Jan 2021 | 06 Jan 2021 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Dec 2020 | 10 Dec 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Dec 2020 | 03 Dec 2020 | 001-14856 |
| SC 13D/A | Open Document | Open Filing | SC 13D/A | 27 Nov 2020 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Nov 2020 | 13 Nov 2020 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 12 Nov 2020 | 30 Sep 2020 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 02 Nov 2020 | 02 Nov 2020 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 13 Aug 2020 | 30 Jun 2020 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Aug 2020 | 13 Aug 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Aug 2020 | 04 Aug 2020 | 001-14856 |
| F-3ASR | Open Document | Open Filing | FORM F-3ASR | 07 Jul 2020 | 333-239720 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Jun 2020 | 29 Jun 2020 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 29 Jun 2020 | 31 Mar 2020 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 29 May 2020 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 21 May 2020 | 21 May 2020 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 14 May 2020 | 31 Mar 2020 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 11 May 2020 | 11 May 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 16 Apr 2020 | 16 Apr 2020 | 001-14856 |
| SC 13D/A | Open Document | Open Filing | SC 13D AMENDMENT NO. 1 | 16 Apr 2020 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Apr 2020 | 03 Apr 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Mar 2020 | 04 Mar 2020 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 13 Feb 2020 | 31 Dec 2019 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 13 Feb 2020 | 31 Dec 2019 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 05 Feb 2020 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Feb 2020 | 05 Feb 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 03 Feb 2020 | 03 Feb 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 08 Jan 2020 | 08 Jan 2020 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 12 Dec 2019 | 12 Dec 2019 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Dec 2019 | 04 Dec 2019 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 13 Nov 2019 | 30 Sep 2019 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Nov 2019 | 13 Nov 2019 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 28 Oct 2019 | 28 Oct 2019 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 14 Aug 2019 | 30 Jun 2019 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Aug 2019 | 13 Aug 2019 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Aug 2019 | 30 Jul 2019 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Jul 2019 | 29 Jul 2019 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jul 2019 | 28 Jun 2019 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 25 Jun 2019 | 25 Jun 2019 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 25 Jun 2019 | 31 Mar 2019 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 30 May 2019 | 28 May 2019 | 001-37537 |
| SD | Open Document | Open Filing | FORM SD | 29 May 2019 | 001-14856 | |
| 13F-HR | Open Document | Open Filing | 13 May 2019 | 31 Mar 2019 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 07 May 2019 | 07 May 2019 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Feb 2019 | 21 Feb 2019 | 001-37537 |
| 13F-HR | Open Document | Open Filing | 14 Feb 2019 | 31 Dec 2018 | 028-18337 | |
| SC 13G/A | Open Document | Open Filing | 13 Feb 2019 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Feb 2019 | 13 Feb 2019 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 06 Feb 2019 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 28 Jan 2019 | 28 Jan 2019 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 16 Jan 2019 | 16 Jan 2019 | 001-14856 |
| 424B5 | Open Document | Open Filing | PROSPECTUS SUPPLEMENT | 09 Jan 2019 | 333-219189 | |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 09 Jan 2019 | 333-219189 | |
| 424B2 | Open Document | Open Filing | PRELIMINARY PROSPECTUS SUPPLEMENT | 08 Jan 2019 | 333-219189 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 17 Dec 2018 | 17 Dec 2018 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 11 Dec 2018 | 11 Dec 2018 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 14 Nov 2018 | 30 Sep 2018 | 028-18337 | |
| 6-K | Open Document | Data | Open Filing | FORM 6-K | 13 Nov 2018 | 30 Sep 2018 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Oct 2018 | 26 Oct 2018 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Oct 2018 | 26 Oct 2018 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Aug 2018 | 27 Aug 2018 | 001-37537 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Aug 2018 | 21 Aug 2018 | 001-37537 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Aug 2018 | 16 Aug 2018 | 001-37537 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2018 | 14 Aug 2018 | 001-37537 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Aug 2018 | 09 Aug 2018 | 001-37537 |
| 13F-HR | Open Document | Open Filing | 13 Aug 2018 | 30 Jun 2018 | 028-18337 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Aug 2018 | 13 Aug 2018 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Aug 2018 | 07 Aug 2018 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 08 Aug 2018 | 08 Aug 2018 | 001-14856 |
| 4 | Open Document | Open Filing | 07 Aug 2018 | 03 Aug 2018 | 001-37537 | |
| 4 | Open Document | Open Filing | 03 Aug 2018 | 01 Aug 2018 | 001-37537 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Jul 2018 | 30 Jul 2018 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Jul 2018 | 09 Jul 2018 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 02 Jul 2018 | 02 Jul 2018 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 28 Jun 2018 | 28 Jun 2018 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 28 Jun 2018 | 31 Mar 2018 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2018 | 04 Jun 2018 | 001-37537 |
| SD | Open Document | Open Filing | FORM SD | 30 May 2018 | 001-14856 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 21 May 2018 | 16 May 2018 | 001-37537 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 18 May 2018 | 16 May 2018 | 001-37537 |
| 13F-HR | Open Document | Open Filing | 14 May 2018 | 31 Mar 2018 | 028-18337 | |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2018 | 09 May 2018 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 09 May 2018 | 09 May 2018 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 19 Apr 2018 | 19 Apr 2018 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Mar 2018 | 15 Mar 2018 | 001-37537 |
| 6-K/A | Open Document | Open Filing | FORM 6-K/A | 20 Feb 2018 | 20 Feb 2018 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 13 Feb 2018 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Feb 2018 | 13 Feb 2018 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Feb 2018 | 13 Feb 2018 | 001-14856 |
| 13F-HR | Open Document | Open Filing | 09 Feb 2018 | 31 Dec 2017 | 028-18337 | |
| SC 13G/A | Open Document | Open Filing | FORM SC 13G/A | 08 Feb 2018 | 005-78524 | |
| SC 13G/A | Open Document | Open Filing | 30 Jan 2018 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Jan 2018 | 30 Jan 2018 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 11 Dec 2017 | 11 Dec 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 04 Dec 2017 | 04 Dec 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Nov 2017 | 29 Nov 2017 | 001-14856 |
| 424B5 | Open Document | Open Filing | PROSPECTUS SUPPLEMENT | 28 Nov 2017 | 333-219189 | |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 28 Nov 2017 | 333-219189 | |
| 424B2 | Open Document | Open Filing | PRELIMINARY PROSPECTUS SUPPLEMENT | 27 Nov 2017 | 333-219189 | |
| 6-K/A | Open Document | Data | Open Filing | FORM 6-K/A | 22 Nov 2017 | 22 Nov 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Nov 2017 | 13 Nov 2017 | 001-14856 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Nov 2017 | 03 Nov 2017 | 001-37537 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Nov 2017 | 30 Oct 2017 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 01 Nov 2017 | 01 Nov 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Oct 2017 | 30 Oct 2017 | 001-14856 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Sep 2017 | 12 Sep 2017 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Aug 2017 | 10 Aug 2017 | 001-14856 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Aug 2017 | 26 Jul 2017 | 001-32347 |
| SC 13D | Open Document | Data | Open Filing | SCHEDULE 13D | 03 Aug 2017 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 31 Jul 2017 | 31 Jul 2017 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jul 2017 | 26 Jul 2017 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 24 Jul 2017 | 24 Jul 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 18 Jul 2017 | 18 Jul 2017 | 001-14856 |
| 424B5 | Open Document | Open Filing | PROSPECTUS SUPPLEMENT | 11 Jul 2017 | 333-219189 | |
| FWP | Open Document | Open Filing | FREE WRITING PROSPECTUS | 11 Jul 2017 | 333-219189 | |
| 424B2 | Open Document | Open Filing | PRELIMINARY PROSPECTUS SUPPLEMENT | 10 Jul 2017 | 333-219189 | |
| F-3ASR | Open Document | Open Filing | FORM F-3ASR | 07 Jul 2017 | 333-219189 | |
| 20-F/A | Open Document | Open Filing | ANNUAL REPORT AMENDMENT NO.1 | 05 Jul 2017 | 31 Mar 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Jun 2017 | 29 Jun 2017 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 29 Jun 2017 | 31 Mar 2017 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 31 May 2017 | 001-14856 | |
| 4/A | Open Document | Open Filing | FORM 4/A | 24 May 2017 | 17 May 2017 | 001-37537 |
| 4 | Open Document | Open Filing | FORM 4 | 19 May 2017 | 17 May 2017 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 15 May 2017 | 15 May 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 21 Apr 2017 | 21 Apr 2017 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 06 Apr 2017 | 06 Apr 2017 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2017 | 15 Mar 2017 | 001-37537 |
| 6-K | Open Document | Open Filing | FORM 6-K | 16 Feb 2017 | 16 Feb 2017 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Feb 2017 | 14 Feb 2017 | 001-37537 |
| SC 13G/A | Open Document | Open Filing | 14 Feb 2017 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Feb 2017 | 13 Feb 2017 | 001-14856 |
| SC 13G | Open Document | Open Filing | FORM SC 13G | 10 Feb 2017 | 005-78524 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Jan 2017 | 26 Jan 2017 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 25 Jan 2017 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 20 Dec 2016 | 20 Dec 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 05 Dec 2016 | 05 Dec 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Nov 2016 | 10 Nov 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Oct 2016 | 26 Oct 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Oct 2016 | 26 Oct 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Oct 2016 | 26 Oct 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Aug 2016 | 10 Aug 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Jul 2016 | 26 Jul 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 23 Jun 2016 | 23 Jun 2016 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 23 Jun 2016 | 31 Mar 2016 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 31 May 2016 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 May 2016 | 10 May 2016 | 001-14856 |
| SC 13G | Open Document | Open Filing | 12 Feb 2016 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 12 Feb 2016 | 12 Feb 2016 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 27 Jan 2016 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 27 Jan 2016 | 27 Jan 2016 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 18 Dec 2015 | 18 Dec 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 15 Dec 2015 | 15 Dec 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 12 Nov 2015 | 12 Nov 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 10 Nov 2015 | 10 Nov 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Oct 2015 | 29 Oct 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Oct 2015 | 29 Oct 2015 | 001-14856 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Aug 2015 | 18 Aug 2015 | 333-205610 |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Aug 2015 | 13 Aug 2015 | 001-14856 |
| 3 | Open Document | Open Filing | FORM 3 | 12 Aug 2015 | 12 Aug 2015 | 333-205610 |
| 3 | Open Document | Open Filing | FORM 3 | 12 Aug 2015 | 12 Aug 2015 | 333-205610 |
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Jul 2015 | 30 Jul 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 25 Jun 2015 | 25 Jun 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 25 Jun 2015 | 25 Jun 2015 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 25 Jun 2015 | 31 Mar 2015 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G AMENDMENT NO. 1 | 18 Jun 2015 | ||
| SD | Open Document | Open Filing | FORM SD | 01 Jun 2015 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 12 May 2015 | 12 May 2015 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 13 Feb 2015 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 12 Feb 2015 | 12 Feb 2015 | 001-14856 |
| SC 13G | Open Document | Open Filing | 02 Feb 2015 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Jan 2015 | 29 Jan 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 29 Jan 2015 | 29 Jan 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 14 Jan 2015 | 14 Jan 2015 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 15 Dec 2014 | 15 Dec 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 28 Nov 2014 | 26 Nov 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Nov 2014 | 13 Nov 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Oct 2014 | 30 Oct 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Aug 2014 | 13 Aug 2014 | 001-14856 |
| F-3ASR | Open Document | Open Filing | FORM F-3 ASR | 30 Jul 2014 | 333-197721 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Jul 2014 | 30 Jul 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Jun 2014 | 26 Jun 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 26 Jun 2014 | 26 Jun 2014 | 001-14856 |
| 20-F | Open Document | Data | Open Filing | ANNUAL REPORT | 26 Jun 2014 | 31 Mar 2014 | 001-14856 |
| SD | Open Document | Open Filing | FORM SD | 02 Jun 2014 | 001-14856 | |
| 6-K | Open Document | Open Filing | FORM 6-K | 13 May 2014 | 13 May 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 09 May 2014 | 09 May 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 09 May 2014 | 09 May 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 08 May 2014 | 08 May 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 28 Apr 2014 | 28 Apr 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 22 Apr 2014 | 22 Apr 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 02 Apr 2014 | 02 Apr 2014 | 001-14856 |
| SC 13G/A | Open Document | Open Filing | 14 Feb 2014 | 005-78524 | ||
| 6-K | Open Document | Open Filing | FORM 6-K | 13 Feb 2014 | 13 Feb 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 30 Jan 2014 | 30 Jan 2014 | 001-14856 |
| 6-K | Open Document | Open Filing | FORM 6-K | 17 Jan 2014 | 17 Jan 2014 | 001-14856 |