SEC Filing Keyword Search SEC Filings Group 3,4,5Annual FilingsCurrent ReportsMergers & AcquisitionsOtherProxy FilingsQuarterly FilingsRegistration Statements Filing year - Any -2023202220212020201920182017201620152014 Items per page 102550 Filing date Description Form View March 14, 2023 Annual report which provides a comprehensive overview of the company for the past year 10-K 0001493152-23-007533.pdf 0001493152-23-007533.rtf 0001493152-23-007533.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML March 25, 2015 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001193125-15-104535.pdf 0001193125-15-104535.rtf 0001193125-15-104535.xls View HTML March 29, 2016 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001193125-16-520317.pdf 0001193125-16-520317.rtf 0001193125-16-520317.xls View HTML March 27, 2017 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001193125-17-096449.pdf 0001193125-17-096449.rtf 0001193125-17-096449.xls View HTML March 15, 2018 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001493152-18-003377.pdf 0001493152-18-003377.rtf 0001493152-18-003377.xls EX-101.INS - XBRL INSTANCE FILE View HTML March 28, 2019 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001493152-19-004066.pdf 0001493152-19-004066.rtf 0001493152-19-004066.xls EX-101.INS - XBRL INSTANCE FILE View HTML March 19, 2020 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001493152-20-004312.pdf 0001493152-20-004312.rtf 0001493152-20-004312.xls EX-101.INS - XBRL INSTANCE FILE View HTML March 25, 2021 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001493152-21-006761.pdf 0001493152-21-006761.rtf 0001493152-21-006761.xls EX-101.INS - XBRL INSTANCE FILE View HTML March 23, 2022 Registration of securities of foreign private issuers pursuant to section 12(b) or (g) 20-F 0001493152-22-007493.pdf 0001493152-22-007493.rtf 0001493152-22-007493.xls EX-101.SCH - XBRL TAXONOMY EXTENSION SCHEMA View HTML October 11, 2017 Amendment to a previously filed 20-F 20-F/A 0001493152-17-011507.pdf 0001493152-17-011507.rtf 0001493152-17-011507.xls View HTML Current page 1 Page 2 Page 3 Page 4 Page 5 Page 6 Page 7 Page 8 Page 9 … Next page Next › Last page Last »