SEC Filings

Filing date	Form	Description	Filing Group	View
Mar 21, 2019	6-K	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	Current Reports	View HTML 0001567619-19-007391.pdf 0001567619-19-007391.rtf 0001567619-19-007391.xls
Feb 25, 2019	6-K	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	Current Reports	View HTML 0001140361-19-003721.pdf 0001140361-19-003721.rtf 0001140361-19-003721.xls
Feb 25, 2019	6-K	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	Current Reports	View HTML 0001140361-19-003780.pdf 0001140361-19-003780.rtf 0001140361-19-003780.xls
Feb 25, 2019	20-F	Registration of securities of foreign private issuers pursuant to section 12(b) or (g)	Annual Filings	View HTML 0001140361-19-003787.pdf 0001140361-19-003787.rtf 0001140361-19-003787.xls EX-101.INS - XBRL INSTANCE DOCUMENT
Feb 21, 2019	6-K	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	Current Reports	View HTML 0001140361-19-003625.pdf 0001140361-19-003625.rtf 0001140361-19-003625.xls
Feb 19, 2019	6-K	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	Current Reports	View HTML 0001140361-19-003438.pdf 0001140361-19-003438.rtf 0001140361-19-003438.xls
Feb 14, 2019	SC 13G	A statement of beneficial ownership of common stock by certain persons	3,4,5	View HTML 0001213900-19-002422.pdf 0001213900-19-002422.rtf 0001213900-19-002422.xls
Feb 14, 2019	SC 13G	A statement of beneficial ownership of common stock by certain persons	3,4,5	View HTML 0000905718-19-000211.pdf 0000905718-19-000211.rtf 0000905718-19-000211.xls
Feb 14, 2019	SC 13G	A statement of beneficial ownership of common stock by certain persons	3,4,5	View HTML 0001140361-19-003275.pdf 0001140361-19-003275.rtf 0001140361-19-003275.xls
Feb 08, 2019	6-K	Report of foreign issuer rules 13a-16 and 15d-16 of the Securities Exchange Act	Current Reports	View HTML 0001140361-19-002703.pdf 0001140361-19-002703.rtf 0001140361-19-002703.xls