| 6-K | 30-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000096/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000093/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000095/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000092/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000091/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000094/image_001.jpg | sec.gov | filings |
| 6-K | 19-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000089/image_001.jpg | sec.gov | filings |
| 6-K | 19-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000088/image_001.jpg | sec.gov | filings |
| 6-K | 19-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000090/image_001.jpg | sec.gov | filings |
| 6-K | 13-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000083/image_001.jpg | sec.gov | filings |
| 6-K | 13-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000084/image_001.jpg | sec.gov | filings |
| 6-K | 13-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000086/image_001.jpg | sec.gov | filings |
| 6-K | 13-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000087/image_001.jpg | sec.gov | filings |
| 6-K | 13-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000085/image_001.jpg | sec.gov | filings |
| 6-K | 06-09-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000082/image_001.jpg | sec.gov | filings |
| 20-F/A | 31-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000110465922096245/ach-20211231x20fa.htm | sec.gov | filings |
| 6-K | 23-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000080/image_001.jpg | sec.gov | filings |
| 6-K | 23-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000078/image_001.jpg | sec.gov | filings |
| 6-K | 23-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000081/image_001.jpg | sec.gov | filings |
| 6-K | 23-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000079/image_001.jpg | sec.gov | filings |
| 25 | 22-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000110465922093056/tm2224261d1_25.htm | sec.gov | filings |
| 6-K | 12-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000077/image_001.jpg | sec.gov | filings |
| 6-K | 11-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000072/proxy_001.jpg | sec.gov | filings |
| 6-K | 11-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000071/image_001.jpg | sec.gov | filings |
| 6-K | 11-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000073/reply_001.jpg | sec.gov | filings |
| 6-K | 11-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000075/image_001.jpg | sec.gov | filings |
| 6-K | 11-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000076/image_001.jpg | sec.gov | filings |
| 6-K | 11-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000074/reg_001.jpg | sec.gov | filings |
| 6-K | 11-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000070/cir_001.jpg | sec.gov | filings |
| 6-K | 03-08-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000069/image_001.jpg | sec.gov | filings |
| 6-K | 25-07-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000067/image_001.jpg | sec.gov | filings |
| 6-K | 25-07-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000068/image_001.jpg | sec.gov | filings |
| 6-K | 05-07-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000066/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000065/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000062/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000063/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000060/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000059/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000061/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000064/image_001.jpg | sec.gov | filings |
| 6-K | 14-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000058/image_001.jpg | sec.gov | filings |
| 6-K | 14-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000055/image_001.jpg | sec.gov | filings |
| 6-K | 14-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000056/image_001.jpg | sec.gov | filings |
| 6-K | 14-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000057/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000054/image_001.jpg | sec.gov | filings |
| 6-K | 25-05-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000051/image_001.jpg | sec.gov | filings |
| 6-K | 25-05-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000052/image_001.jpg | sec.gov | filings |
| 6-K | 25-05-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000053/image_001.jpg | sec.gov | filings |
| 6-K | 05-05-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000049/image_001.jpg | sec.gov | filings |
| 6-K | 05-05-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000050/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000043/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000045/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000046/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000048/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000044/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000047/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000042/image_001.jpg | sec.gov | filings |
| 6-K | 26-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000040/image_001.jpg | sec.gov | filings |
| 6-K | 26-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000041/image_001.jpg | sec.gov | filings |
| 6-K | 26-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000039/image_001.jpg | sec.gov | filings |
| 20-F | 22-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000110465922048663/ach-20211231x20f.htm | sec.gov | filings |
| 6-K | 21-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000037/image_001.jpg | sec.gov | filings |
| 6-K | 21-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000038/image_001.jpg | sec.gov | filings |
| 6-K | 19-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000034/image_001.jpg | sec.gov | filings |
| 6-K | 19-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000035/image_001.jpg | sec.gov | filings |
| 6-K | 19-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000036/image_001.jpg | sec.gov | filings |
| 6-K | 12-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000033/image_001.jpg | sec.gov | filings |
| 6-K | 06-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000032/image_001.jpg | sec.gov | filings |
| 6-K | 06-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000031/image_001.jpg | sec.gov | filings |
| 6-K | 06-04-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000030/image_001.jpg | sec.gov | filings |
| 6-K | 23-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000029/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000023/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000027/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000028/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000026/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000024/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000025/image_001.jpg | sec.gov | filings |
| 6-K | 18-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000022/image_001.jpg | sec.gov | filings |
| 6-K | 17-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000021/image_001.jpg | sec.gov | filings |
| 6-K | 10-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000020/image_001.jpg | sec.gov | filings |
| 6-K | 07-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000019/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000018/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000015/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000017/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000016/image_001.jpg | sec.gov | filings |
| 6-K | 08-02-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000014/image_001.jpg | sec.gov | filings |
| SC 13G/A | 03-02-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000083423722005410/cne1000001t8_020222.txt | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000002/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000012/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000004/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000008/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000009/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000007/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000010/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000013/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000006/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000003/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000011/image_001.jpg | sec.gov | filings |
| 6-K | 27-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000005/image_001.jpg | sec.gov | filings |
| 6-K | 06-01-2022 | https://www.sec.gov/Archives/edgar/data/1161611/000116161122000001/image_001.jpg | sec.gov | filings |
| 6-K | 22-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000081/image_001.jpg | sec.gov | filings |
| 6-K | 21-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000078/image_001.jpg | sec.gov | filings |
| 6-K | 21-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000080/image_001.jpg | sec.gov | filings |
| 6-K | 21-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000077/image_001.jpg | sec.gov | filings |
| 6-K | 21-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000076/image_001.jpg | sec.gov | filings |
| 6-K | 21-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000079/image_001.jpg | sec.gov | filings |
| 6-K | 03-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000073/image_001.jpg | sec.gov | filings |
| 6-K | 03-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000074/image_001.jpg | sec.gov | filings |
| 6-K | 03-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000075/image_001.jpg | sec.gov | filings |
| 6-K | 02-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000071/image_001.jpg | sec.gov | filings |
| 6-K | 02-12-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000072/image_001.jpg | sec.gov | filings |
| 6-K | 08-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000070/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000068/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000064/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000066/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000063/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000069/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000067/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000065/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000057/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000061/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000055/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000059/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000056/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000062/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000058/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000060/image_001.jpg | sec.gov | filings |
| 6-K | 13-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000054/image_001.jpg | sec.gov | filings |
| 6-K | 07-10-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000053/image_001.jpg | sec.gov | filings |
| 6-K | 30-09-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000052/image_001.jpg | sec.gov | filings |
| 6-K | 16-09-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000050/image_001.jpg | sec.gov | filings |
| 6-K | 16-09-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000051/image_001.jpg | sec.gov | filings |
| 6-K | 16-09-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000049/image_001.jpg | sec.gov | filings |
| 6-K | 14-09-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000048/image_001.jpg | sec.gov | filings |
| 6-K | 02-09-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000047/image_001.jpg | sec.gov | filings |
| 6-K | 24-08-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000043/image_001.jpg | sec.gov | filings |
| 6-K | 24-08-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000046/image_001.jpg | sec.gov | filings |
| 6-K | 24-08-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000045/image_001.jpg | sec.gov | filings |
| 6-K | 24-08-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000044/image_001.jpg | sec.gov | filings |
| 6-K | 11-08-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000042/image_001.jpg | sec.gov | filings |
| 6-K | 02-08-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000041/image_001.jpg | sec.gov | filings |
| 6-K | 02-08-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000040/image_001.jpg | sec.gov | filings |
| 6-K | 29-07-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000039/image_001.jpg | sec.gov | filings |
| 6-K | 22-07-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000038/image_001.jpg | sec.gov | filings |
| 6-K | 16-07-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000037/image_001.jpg | sec.gov | filings |
| 6-K | 06-07-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000036/image_001.jpg | sec.gov | filings |
| 6-K | 29-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000034/image_001.jpg | sec.gov | filings |
| 6-K | 29-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000035/image_001.jpg | sec.gov | filings |
| 6-K | 10-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000030/image_001.jpg | sec.gov | filings |
| 6-K | 10-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000033/image_001.jpg | sec.gov | filings |
| 6-K | 10-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000029/image_001.jpg | sec.gov | filings |
| 6-K | 10-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000032/image_001.jpg | sec.gov | filings |
| 6-K | 10-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000031/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000028/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000027/image_001.jpg | sec.gov | filings |
| 6-K | 03-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000026/image_001.jpg | sec.gov | filings |
| 6-K | 01-06-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000025/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000022/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000023/image_003.jpg | sec.gov | filings |
| 6-K | 12-05-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000019/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000024/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000020/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000021/image_001.jpg | sec.gov | filings |
| 6-K | 30-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000018/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000017/image_001.jpg | sec.gov | filings |
| 20-F | 22-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000110465921053404/a21-1450_220f.htm | sec.gov | filings |
| 6-K | 20-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000015/image_001.jpg | sec.gov | filings |
| 6-K | 20-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000014/image_000.jpg | sec.gov | filings |
| 6-K | 20-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000016/image_001.jpg | sec.gov | filings |
| 6-K | 14-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000013/image_001.jpg | sec.gov | filings |
| 6-K | 08-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000012/image_001.jpg | sec.gov | filings |
| 6-K | 01-04-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000011/image_001.jpg | sec.gov | filings |
| 6-K | 23-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000007/image_001.jpg | sec.gov | filings |
| 6-K | 23-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000009/image_001.jpg | sec.gov | filings |
| 6-K | 23-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000010/image_096.jpg | sec.gov | filings |
| 6-K | 23-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000006/image_001.jpg | sec.gov | filings |
| 6-K | 23-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000008/image_001.jpg | sec.gov | filings |
| 6-K | 16-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000005/image_001.jpg | sec.gov | filings |
| 6-K | 11-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000004/image_001.jpg | sec.gov | filings |
| 6-K | 02-03-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000003/image_001.jpg | sec.gov | filings |
| SC 13G/A | 16-02-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000142284821000098/SEC13G_Filing.htm | sec.gov | filings |
| 6-K | 03-02-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000002/image_001.jpg | sec.gov | filings |
| SC 13G/A | 29-01-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000083423721003097/cne1000001t8_012821.txt | sec.gov | filings |
| 6-K | 06-01-2021 | https://www.sec.gov/Archives/edgar/data/1161611/000116161121000001/image_001.jpg | sec.gov | filings |
| 6-K | 23-12-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000061/image_001.jpg | sec.gov | filings |
| 6-K | 02-12-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000060/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000059/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000057/image_001.jpg | sec.gov | filings |
| 6-K | 27-10-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000058/image_001.jpg | sec.gov | filings |
| 6-K | 23-10-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000056/image_001.jpg | sec.gov | filings |
| 6-K | 22-10-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000055/image_001.jpg | sec.gov | filings |
| 6-K | 21-10-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000053/image_001.jpg | sec.gov | filings |
| 6-K | 21-10-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000054/image_001.jpg | sec.gov | filings |
| 6-K | 13-10-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000052/image_001.jpg | sec.gov | filings |
| 6-K | 30-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000051/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000049/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000050/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000048/image_001.jpg | sec.gov | filings |
| 6-K | 24-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000047/image_001.jpg | sec.gov | filings |
| 6-K | 24-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000045/image_000.jpg | sec.gov | filings |
| 6-K | 24-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000046/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000039/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000041/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000043/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000040/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000044/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000042/image_001.jpg | sec.gov | filings |
| 6-K | 01-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000037/image_001.jpg | sec.gov | filings |
| 6-K | 01-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000038/image_001.jpg | sec.gov | filings |
| 6-K | 01-09-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000036/image_001.jpg | sec.gov | filings |
| 6-K | 27-08-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000034/image_001.jpg | sec.gov | filings |
| 6-K | 27-08-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000035/image_001.jpg | sec.gov | filings |
| 6-K | 14-08-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000033/image_001.jpg | sec.gov | filings |
| 6-K | 03-08-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000032/image_001.jpg | sec.gov | filings |
| 6-K | 02-07-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000030/image_001.jpg | sec.gov | filings |
| 6-K | 02-07-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000031/image_001.jpg | sec.gov | filings |
| 6-K | 23-06-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000029/image_001.jpg | sec.gov | filings |
| 6-K | 02-06-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000028/image_001.jpg | sec.gov | filings |
| 6-K | 14-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000026/image_001.jpg | sec.gov | filings |
| 6-K | 14-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000027/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000021/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000022/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000020/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000019/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000023/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000024/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000025/image_001.jpg | sec.gov | filings |
| 6-K | 28-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000018/image_001.jpg | sec.gov | filings |
| 6-K | 23-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000015/image_000.jpg | sec.gov | filings |
| 6-K | 23-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000016/image_001.jpg | sec.gov | filings |
| 6-K | 23-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000017/image_001.jpg | sec.gov | filings |
| 20-F | 22-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000138713120004040/ach-20f_123119.htm | sec.gov | filings |
| 6-K | 14-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000014/image_001.jpg | sec.gov | filings |
| 6-K | 14-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000013/image_001.jpg | sec.gov | filings |
| 6-K | 03-04-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000012/image_001.jpg | sec.gov | filings |
| 6-K | 30-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000011/image_001.jpg | sec.gov | filings |
| 6-K | 26-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000007/image_001.jpg | sec.gov | filings |
| 6-K | 26-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000006/image_001.jpg | sec.gov | filings |
| 6-K | 26-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000010/image_001.jpg | sec.gov | filings |
| 6-K | 26-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000009/image_001.jpg | sec.gov | filings |
| 6-K | 26-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000008/image_001.jpg | sec.gov | filings |
| 6-K | 16-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000005/image_001.jpg | sec.gov | filings |
| 6-K | 02-03-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000004/image_001.jpg | sec.gov | filings |
| 6-K | 27-02-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000003/image_001.jpg | sec.gov | filings |
| SC 13G | 14-02-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000142284820000002/edg2600.txt | sec.gov | filings |
| 6-K | 05-02-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000002/image_001.jpg | sec.gov | filings |
| SC 13G/A | 05-02-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000083423720004745/cne1000001t8_020420.txt | sec.gov | filings |
| 6-K | 06-01-2020 | https://www.sec.gov/Archives/edgar/data/1161611/000116161120000001/image_001.jpg | sec.gov | filings |
| 6-K | 19-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000117/image_001.jpg | sec.gov | filings |
| 6-K | 10-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000114/image_001.jpg | sec.gov | filings |
| 6-K | 10-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000111/image_001.jpg | sec.gov | filings |
| 6-K | 10-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000115/image_001.jpg | sec.gov | filings |
| 6-K | 10-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000116/image_001.jpg | sec.gov | filings |
| 6-K | 10-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000110/image_001.jpg | sec.gov | filings |
| 6-K | 10-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000113/image_001.jpg | sec.gov | filings |
| 6-K | 10-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000112/image_001.jpg | sec.gov | filings |
| 6-K | 03-12-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000109/image_001.jpg | sec.gov | filings |
| 6-K | 22-11-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000107/image_001.jpg | sec.gov | filings |
| 6-K | 22-11-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000105/image_001.jpg | sec.gov | filings |
| 6-K | 22-11-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000104/image_001.jpg | sec.gov | filings |
| 6-K | 22-11-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000106/image_001.jpg | sec.gov | filings |
| 6-K | 22-11-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000108/image_001.jpg | sec.gov | filings |
| 6-K | 21-11-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000103/image_001.jpg | sec.gov | filings |
| 6-K | 04-11-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000102/image_001.jpg | sec.gov | filings |
| 6-K | 29-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000101/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000100/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000098/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000094/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000097/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000099/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000096/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000095/image_001.jpg | sec.gov | filings |
| 6-K | 17-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000093/image_001.jpg | sec.gov | filings |
| 6-K | 07-10-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000092/image_001.jpg | sec.gov | filings |
| 6-K | 19-09-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000090/image_001.jpg | sec.gov | filings |
| 6-K | 19-09-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000091/image_001.jpg | sec.gov | filings |
| 6-K | 19-09-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000089/image_000.jpg | sec.gov | filings |
| 6-K | 12-09-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000088/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000087/image_001.jpg | sec.gov | filings |
| 6-K | 27-08-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000086/image_001.jpg | sec.gov | filings |
| 6-K | 27-08-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000085/image_001.jpg | sec.gov | filings |
| 6-K | 15-08-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000084/image_001.jpg | sec.gov | filings |
| 6-K | 02-08-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000083/image_011.jpg | sec.gov | filings |
| 6-K | 19-07-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000082/image_001.jpg | sec.gov | filings |
| 6-K/A | 10-07-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000081/d6ka_a047.htm | sec.gov | filings |
| 6-K | 03-07-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000080/image_001.jpg | sec.gov | filings |
| 6-K | 25-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000076/image_001.jpg | sec.gov | filings |
| 6-K | 25-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000079/image_001.jpg | sec.gov | filings |
| 6-K | 25-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000077/image_001.jpg | sec.gov | filings |
| 6-K | 25-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000078/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000073/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000075/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000074/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000072/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000071/image_001.jpg | sec.gov | filings |
| 6-K | 03-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000069/image_001.jpg | sec.gov | filings |
| 6-K | 03-06-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000070/image_001.jpg | sec.gov | filings |
| 6-K | 28-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000066/image_001.jpg | sec.gov | filings |
| 6-K | 28-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000067/image_001.jpg | sec.gov | filings |
| 6-K | 28-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000068/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000061/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000064/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000063/image_003.jpg | sec.gov | filings |
| 6-K | 09-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000062/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000060/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000065/image_001.jpg | sec.gov | filings |
| 6-K | 06-05-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000059/image_001.jpg | sec.gov | filings |
| 6-K | 29-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000057/image_001.jpg | sec.gov | filings |
| 6-K | 29-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000058/image_001.jpg | sec.gov | filings |
| 6-K | 29-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000056/image_001.jpg | sec.gov | filings |
| 6-K | 25-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000055/image_001.jpg | sec.gov | filings |
| 6-K | 25-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000053/image_000.jpg | sec.gov | filings |
| 6-K | 25-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000054/image_001.jpg | sec.gov | filings |
| 20-F | 24-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000052/ach-20f_123118.htm | sec.gov | filings |
| 6-K | 15-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000051/image_001.jpg | sec.gov | filings |
| 6-K | 09-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000049/image_001.jpg | sec.gov | filings |
| 6-K | 09-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000050/image_001.jpg | sec.gov | filings |
| 6-K | 09-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000046/image_001.jpg | sec.gov | filings |
| 6-K | 09-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000047/image_001.jpg | sec.gov | filings |
| 6-K | 09-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000048/image_001.jpg | sec.gov | filings |
| 6-K | 02-04-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000045/image_001.jpg | sec.gov | filings |
| 6-K | 28-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000043/image_001.jpg | sec.gov | filings |
| 6-K | 28-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000042/image_001.jpg | sec.gov | filings |
| 6-K | 28-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000041/image_001.jpg | sec.gov | filings |
| 6-K | 28-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000044/image_000.jpg | sec.gov | filings |
| 6-K | 21-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000040/image_001.jpg | sec.gov | filings |
| 6-K | 18-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000039/image_001.jpg | sec.gov | filings |
| 6-K | 18-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000038/image_001.jpg | sec.gov | filings |
| 6-K | 12-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000037/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000036/image_001.jpg | sec.gov | filings |
| 6-K | 26-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000034/image_001.jpg | sec.gov | filings |
| 6-K | 26-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000035/image_001.jpg | sec.gov | filings |
| 6-K | 21-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000033/image_001.jpg | sec.gov | filings |
| 6-K | 21-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000032/image_001.jpg | sec.gov | filings |
| 6-K | 20-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000028/image_001.jpg | sec.gov | filings |
| 6-K | 20-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000030/image_001.jpg | sec.gov | filings |
| 6-K | 20-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000031/image_001.jpg | sec.gov | filings |
| 6-K | 20-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000029/image_001.jpg | sec.gov | filings |
| 6-K | 20-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000027/image_001.jpg | sec.gov | filings |
| SC 13G | 08-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000021545719006820/cne1000001t8_020719.txt | sec.gov | filings |
| 6-K | 01-02-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000026/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000023/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000020/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000019/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000017/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000016/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000021/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000024/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000022/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000015/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000025/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000013/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000018/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000014/image_001.jpg | sec.gov | filings |
| SC 13G/A | 25-01-2019 | https://www.sec.gov/Archives/edgar/data/38777/000003877719000010/alum18a15.htm | sec.gov | filings |
| 6-K | 22-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000012/image_001.jpg | sec.gov | filings |
| 6-K | 22-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000011/image_001.jpg | sec.gov | filings |
| 6-K | 22-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000010/image_001.jpg | sec.gov | filings |
| 6-K | 04-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000009/image_001.jpg | sec.gov | filings |
| 6-K | 03-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000004/image_001.jpg | sec.gov | filings |
| 6-K | 03-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000006/image_001.jpg | sec.gov | filings |
| 6-K | 03-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000005/image_001.jpg | sec.gov | filings |
| 6-K | 03-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000008/image_001.jpg | sec.gov | filings |
| 6-K | 03-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000003/image_001.jpg | sec.gov | filings |
| 6-K | 03-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000007/image_001.jpg | sec.gov | filings |
| 6-K | 02-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000001/image_001.jpg | sec.gov | filings |
| 6-K | 02-01-2019 | https://www.sec.gov/Archives/edgar/data/1161611/000116161119000002/image_001.jpg | sec.gov | filings |
| 6-K | 26-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000127/image_001.jpg | sec.gov | filings |
| 6-K | 20-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000126/image_001.jpg | sec.gov | filings |
| 6-K | 20-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000125/image_001.jpg | sec.gov | filings |
| 6-K | 19-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000124/image_001.jpg | sec.gov | filings |
| 6-K | 18-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000123/image_001.jpg | sec.gov | filings |
| 6-K | 11-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000120/image_001.jpg | sec.gov | filings |
| 6-K | 11-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000122/image_001.jpg | sec.gov | filings |
| 6-K | 11-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000121/image_001.jpg | sec.gov | filings |
| 6-K | 06-12-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000119/image_001.jpg | sec.gov | filings |
| 6-K | 30-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000118/image_001.jpg | sec.gov | filings |
| 6-K | 23-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000117/image_001.jpg | sec.gov | filings |
| 6-K | 23-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000114/image_001.jpg | sec.gov | filings |
| 6-K | 23-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000115/image_001.jpg | sec.gov | filings |
| 6-K | 23-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000116/image_001.jpg | sec.gov | filings |
| 6-K | 23-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000113/image_001.jpg | sec.gov | filings |
| 6-K | 20-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000112/image_001.jpg | sec.gov | filings |
| 6-K | 20-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000111/image_001.jpg | sec.gov | filings |
| 6-K | 20-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000110/image_001.jpg | sec.gov | filings |
| 6-K | 20-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000109/image_001.jpg | sec.gov | filings |
| 6-K | 19-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000108/image_001.jpg | sec.gov | filings |
| 6-K | 19-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000107/image_001.jpg | sec.gov | filings |
| 6-K | 13-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000105/image_001.jpg | sec.gov | filings |
| 6-K | 13-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000106/image_001.jpg | sec.gov | filings |
| 6-K | 08-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000104/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000103/image_001.jpg | sec.gov | filings |
| 6-K | 29-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000102/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000101/image_001.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000094/image_013.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000098/image_001.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000100/image_001.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000097/image_001.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000099/image_001.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000093/image_001.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000095/image_001.jpg | sec.gov | filings |
| 6-K | 25-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000096/image_015.jpg | sec.gov | filings |
| 6-K | 12-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000092/image_001.jpg | sec.gov | filings |
| 6-K | 09-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000091/image_001.jpg | sec.gov | filings |
| 6-K | 03-10-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000090/image_001.jpg | sec.gov | filings |
| 6-K | 28-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000089/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000083/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000082/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000086/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000084/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000080/image_000.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000081/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000087/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000088/image_001.jpg | sec.gov | filings |
| 6-K | 17-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000085/image_001.jpg | sec.gov | filings |
| 6-K | 14-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000079/image_001.jpg | sec.gov | filings |
| 6-K | 07-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000078/image_001.jpg | sec.gov | filings |
| 6-K | 05-09-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000077/image_001.jpg | sec.gov | filings |
| 6-K | 31-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000076/image_001.jpg | sec.gov | filings |
| 6-K | 30-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000075/image_001.jpg | sec.gov | filings |
| 6-K | 30-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000071/image_001.jpg | sec.gov | filings |
| 6-K | 30-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000074/image_001.jpg | sec.gov | filings |
| 6-K | 30-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000073/image_001.jpg | sec.gov | filings |
| 6-K | 30-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000070/image_001.jpg | sec.gov | filings |
| 6-K | 30-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000072/image_001.jpg | sec.gov | filings |
| 6-K | 23-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000069/image_001.jpg | sec.gov | filings |
| 6-K | 20-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000068/image_001.jpg | sec.gov | filings |
| 6-K | 15-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000067/image_001.jpg | sec.gov | filings |
| 6-K | 06-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000066/image_001.jpg | sec.gov | filings |
| 6-K | 02-08-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000065/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000059/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000060/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000056/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000055/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000057/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000058/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000061/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000063/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000064/image_001.jpg | sec.gov | filings |
| 6-K | 30-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000062/image_001.jpg | sec.gov | filings |
| 6-K | 23-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000054/image_001.jpg | sec.gov | filings |
| 6-K | 18-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000053/image_001.jpg | sec.gov | filings |
| 6-K | 05-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000052/image_001.jpg | sec.gov | filings |
| 6-K | 03-07-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000051/image_001.jpg | sec.gov | filings |
| 6-K | 26-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000050/image_001.jpg | sec.gov | filings |
| 6-K | 26-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000049/image_001.jpg | sec.gov | filings |
| 6-K | 25-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000048/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000047/image_001.jpg | sec.gov | filings |
| 6-K | 21-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000046/image_001.jpg | sec.gov | filings |
| CORRESP | 19-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000045/filename1.htm | sec.gov | filings |
| UPLOAD | 19-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000000000018018858/filename1.pdf | sec.gov | filings |
| 6-K | 11-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000044/image_001.jpg | sec.gov | filings |
| 6-K | 11-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000042/image_001.jpg | sec.gov | filings |
| 6-K | 11-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000039/image_001.jpg | sec.gov | filings |
| 6-K | 11-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000041/image_001.jpg | sec.gov | filings |
| 6-K | 11-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000043/image_001.jpg | sec.gov | filings |
| 6-K | 11-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000040/image_001.jpg | sec.gov | filings |
| UPLOAD | 08-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000000000018017582/filename1.pdf | sec.gov | filings |
| 6-K | 08-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000038/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000037/image_001.jpg | sec.gov | filings |
| 6-K | 04-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000036/image_001.jpg | sec.gov | filings |
| 20-F/A | 04-06-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000035/HONGKONG-194256.htm | sec.gov | filings |
| 6-K | 29-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000034/image_001.jpg | sec.gov | filings |
| 6-K | 25-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000032/image_001.jpg | sec.gov | filings |
| 6-K | 25-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000033/image_001.jpg | sec.gov | filings |
| 6-K | 23-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000031/image_001.jpg | sec.gov | filings |
| 6-K | 17-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000030/image_001.jpg | sec.gov | filings |
| SC 13G/A | 10-05-2018 | https://www.sec.gov/Archives/edgar/data/38777/000003877718000169/alum18a14_goh.htm | sec.gov | filings |
| 6-K | 03-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000028/image_003.jpg | sec.gov | filings |
| 6-K | 03-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000025/image_001.jpg | sec.gov | filings |
| 6-K | 03-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000029/image_001.jpg | sec.gov | filings |
| 6-K | 03-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000023/image_001.jpg | sec.gov | filings |
| 6-K | 03-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000026/image_001.jpg | sec.gov | filings |
| 6-K | 03-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000027/image_001.jpg | sec.gov | filings |
| 6-K | 03-05-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000024/image_001.jpg | sec.gov | filings |
| 6-K | 23-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000022/image_001.jpg | sec.gov | filings |
| 6-K | 23-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000021/image_001.jpg | sec.gov | filings |
| 6-K | 19-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000016/image_002.jpg | sec.gov | filings |
| 6-K | 19-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000017/image_001.jpg | sec.gov | filings |
| 6-K | 19-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000018/image_001.jpg | sec.gov | filings |
| 20-F | 19-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000020/chalco_2017_20-f_mainbody.htm | sec.gov | filings |
| 6-K | 11-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000015/image_001.jpg | sec.gov | filings |
| 6-K | 09-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000014/image_001.jpg | sec.gov | filings |
| SC 13G/A | 06-04-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000021545718005515/cne1000001t8_040518.txt | sec.gov | filings |
| 6-K | 23-03-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000013/image_logo.jpg | sec.gov | filings |
| 6-K | 23-03-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000012/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000011/image_001.jpg | sec.gov | filings |
| 6-K | 07-03-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000010/image_001.jpg | sec.gov | filings |
| 6-K | 02-03-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000009/image_001.jpg | sec.gov | filings |
| 6-K | 23-02-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000008/image_001.jpg | sec.gov | filings |
| 6-K | 13-02-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000006/image_001.jpg | sec.gov | filings |
| 6-K | 13-02-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000007/image_001.jpg | sec.gov | filings |
| SC 13G/A | 06-02-2018 | https://www.sec.gov/Archives/edgar/data/38777/000003877718000050/alum17a13.htm | sec.gov | filings |
| 6-K | 02-02-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000005/image_001.jpg | sec.gov | filings |
| 6-K | 31-01-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000004/image_001.jpg | sec.gov | filings |
| SC 13G/A | 30-01-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000021545718004073/cne1000001t8_012918.txt | sec.gov | filings |
| 6-K | 30-01-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000003/image_001.jpg | sec.gov | filings |
| 6-K | 11-01-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000002/image_001.jpg | sec.gov | filings |
| 6-K | 04-01-2018 | https://www.sec.gov/Archives/edgar/data/1161611/000116161118000001/image_001.jpg | sec.gov | filings |
| 6-K | 28-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000099/image_001.jpg | sec.gov | filings |
| 6-K | 20-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000098/image_001.jpg | sec.gov | filings |
| 6-K | 11-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000097/image_001.jpg | sec.gov | filings |
| 6-K | 04-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000093/image_001.jpg | sec.gov | filings |
| 6-K | 04-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000092/image_001.jpg | sec.gov | filings |
| 6-K | 04-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000095/image_001.jpg | sec.gov | filings |
| 6-K | 04-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000094/image_001.jpg | sec.gov | filings |
| 6-K | 04-12-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000096/image_001.jpg | sec.gov | filings |
| 6-K | 15-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000091/image_001.jpg | sec.gov | filings |
| 6-K | 13-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000090/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000088/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000086/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000083/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000082/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000087/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000084/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000089/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000085/image_001.jpg | sec.gov | filings |
| 6-K | 31-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000081/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000074/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000078/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000075/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000072/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000080/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000076/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000077/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000073/image_001.jpg | sec.gov | filings |
| 6-K | 26-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000079/image_001.jpg | sec.gov | filings |
| 6-K | 24-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000071/image_001.jpg | sec.gov | filings |
| 6-K | 16-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000070/image_001.jpg | sec.gov | filings |
| 6-K | 16-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000069/image_001.jpg | sec.gov | filings |
| 6-K | 10-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000065/image_001.jpg | sec.gov | filings |
| 6-K | 10-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000063/image_001.jpg | sec.gov | filings |
| 6-K | 10-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000064/image_001.jpg | sec.gov | filings |
| 6-K | 10-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000068/image_001.jpg | sec.gov | filings |
| 6-K | 10-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000067/image_001.jpg | sec.gov | filings |
| 6-K | 10-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000066/image_001.jpg | sec.gov | filings |
| 6-K | 04-10-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000062/image_001.jpg | sec.gov | filings |
| 6-K | 27-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000061/image_001.jpg | sec.gov | filings |
| 6-K | 25-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000060/image_001.jpg | sec.gov | filings |
| 6-K | 20-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000059/image_002.jpg | sec.gov | filings |
| 6-K | 19-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000057/image_001.jpg | sec.gov | filings |
| 6-K | 19-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000058/image_001.jpg | sec.gov | filings |
| 6-K | 18-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000056/image_001.jpg | sec.gov | filings |
| 6-K | 11-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000055/image_001.jpg | sec.gov | filings |
| 6-K | 07-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000049/image_001.jpg | sec.gov | filings |
| 6-K | 07-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000051/image_001.jpg | sec.gov | filings |
| 6-K | 07-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000053/image_001.jpg | sec.gov | filings |
| 6-K | 07-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000054/image_001.jpg | sec.gov | filings |
| 6-K | 07-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000050/image_001.jpg | sec.gov | filings |
| 6-K | 07-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000052/image_001.jpg | sec.gov | filings |
| 6-K | 05-09-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000048/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000041/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000043/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000042/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000046/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000047/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000045/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000044/image_001.jpg | sec.gov | filings |
| 6-K | 17-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000040/image_001.jpg | sec.gov | filings |
| 6-K | 08-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000039/image_001.jpg | sec.gov | filings |
| 6-K | 04-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000038/image_001.jpg | sec.gov | filings |
| 6-K | 03-08-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000037/image_001.jpg | sec.gov | filings |
| SC 13G/A | 10-07-2017 | https://www.sec.gov/Archives/edgar/data/38777/000003877717000215/alum17a12a.htm | sec.gov | filings |
| 6-K | 05-07-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000036/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000034/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000035/image_001.jpg | sec.gov | filings |
| 6-K | 20-06-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000033/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000030/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000031/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000032/image_001.jpg | sec.gov | filings |
| 6-K | 02-06-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000029/image_001.jpg | sec.gov | filings |
| 6-K | 23-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000028/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000027/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000023/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000026/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000025/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000024/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000019/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000020/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000021/image_001.jpg | sec.gov | filings |
| 6-K | 11-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000022/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000018/image_001.jpg | sec.gov | filings |
| 6-K | 05-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000017/image_001.jpg | sec.gov | filings |
| 6-K | 02-05-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000016/image_001.jpg | sec.gov | filings |
| 6-K | 27-04-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000014/img01.jpg | sec.gov | filings |
| 6-K | 27-04-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000015/image_001.jpg | sec.gov | filings |
| 6-K | 25-04-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000012/image_001.jpg | sec.gov | filings |
| 6-K | 25-04-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000013/image_001.jpg | sec.gov | filings |
| 20-F | 18-04-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000011/d20f.htm | sec.gov | filings |
| 6-K | 11-04-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000010/image_001.jpg | sec.gov | filings |
| 6-K | 05-04-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000009/image_001.jpg | sec.gov | filings |
| 6-K | 28-03-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000008/img01.jpg | sec.gov | filings |
| 6-K | 23-03-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000007/image_001.jpg | sec.gov | filings |
| 6-K | 17-03-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000006/image_001.jpg | sec.gov | filings |
| 6-K | 10-03-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000005/image_001.jpg | sec.gov | filings |
| 6-K | 03-03-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000004/image_001.jpg | sec.gov | filings |
| SC 13G/A | 09-02-2017 | https://www.sec.gov/Archives/edgar/data/38777/000003877717000112/alum16a11.htm | sec.gov | filings |
| 6-K | 03-02-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000003/image_001.jpg | sec.gov | filings |
| 6-K | 19-01-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000002/image_001.jpg | sec.gov | filings |
| SC 13G/A | 12-01-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000086931117000235/aluminum.corp.txt | sec.gov | filings |
| 6-K | 03-01-2017 | https://www.sec.gov/Archives/edgar/data/1161611/000116161117000001/image_001.jpg | sec.gov | filings |
| 6-K | 05-12-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000207/image_001.jpg | sec.gov | filings |
| 6-K | 02-12-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000206/image_001.jpg | sec.gov | filings |
| 6-K | 30-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000205/image_001.jpg | sec.gov | filings |
| SC 13G | 09-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000021545716006993/aluminum.corp.txt | sec.gov | filings |
| 6-K | 07-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000203/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000195/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000198/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000196/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000201/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000202/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000197/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000200/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000199/image_001.jpg | sec.gov | filings |
| 6-K | 01-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000193/image_001.jpg | sec.gov | filings |
| 6-K | 01-11-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000194/image_001.jpg | sec.gov | filings |
| 6-K | 20-10-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000192/image_001.jpg | sec.gov | filings |
| 6-K | 03-10-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000191/image_001.jpg | sec.gov | filings |
| 6-K | 29-09-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000190/image_001.jpg | sec.gov | filings |
| 6-K | 22-09-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000188/image_001.jpg | sec.gov | filings |
| 6-K | 22-09-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000189/image_001.jpg | sec.gov | filings |
| 6-K | 22-09-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000187/image_21.jpg | sec.gov | filings |
| 6-K | 06-09-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000186/image_001.jpg | sec.gov | filings |
| 6-K | 01-09-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000185/image_001.jpg | sec.gov | filings |
| 6-K | 29-08-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000184/image_21.jpg | sec.gov | filings |
| 6-K | 22-08-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000183/image_001.jpg | sec.gov | filings |
| UPLOAD | 17-08-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000000000016088923/filename1.pdf | sec.gov | filings |
| 6-K | 12-08-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000182/image_001.jpg | sec.gov | filings |
| 6-K | 08-08-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000181/image_001.jpg | sec.gov | filings |
| CORRESP | 08-08-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000180/filename1.htm | sec.gov | filings |
| 6-K | 03-08-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000179/image_001.jpg | sec.gov | filings |
| 6-K | 21-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000173/image_001.jpg | sec.gov | filings |
| 6-K | 21-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000174/image_001.jpg | sec.gov | filings |
| 6-K | 21-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000178/image_001.jpg | sec.gov | filings |
| 6-K | 21-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000176/image_001.jpg | sec.gov | filings |
| 6-K | 21-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000172/image_001.jpg | sec.gov | filings |
| 6-K | 21-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000175/image_001.jpg | sec.gov | filings |
| 6-K | 21-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000177/image_001.jpg | sec.gov | filings |
| CORRESP | 13-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000171/filename1.htm | sec.gov | filings |
| UPLOAD | 11-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000000000016083859/filename1.pdf | sec.gov | filings |
| 6-K | 05-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000170/image_001.jpg | sec.gov | filings |
| 6-K | 05-07-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000169/image_001.jpg | sec.gov | filings |
| 20-F/A | 30-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000168/d6k_001.htm | sec.gov | filings |
| 6-K | 29-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000167/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000163/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000161/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000166/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000165/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000164/image_001.jpg | sec.gov | filings |
| 6-K | 28-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000162/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000160/image_001.jpg | sec.gov | filings |
| 6-K | 01-06-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000159/image_001.jpg | sec.gov | filings |
| 6-K | 31-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000158/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000152/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000153/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000157/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000155/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000156/image_001.jpg | sec.gov | filings |
| 6-K | 12-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000154/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000151/image_001.jpg | sec.gov | filings |
| 6-K | 03-05-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000150/image_001.jpg | sec.gov | filings |
| 6-K | 28-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000149/image_001.jpg | sec.gov | filings |
| 6-K | 15-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000146/image_001.jpg | sec.gov | filings |
| 20-F | 15-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000148/d20f_2015.htm | sec.gov | filings |
| 6-K | 08-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000144/image_001.jpg | sec.gov | filings |
| 6-K | 08-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000145/image_001.jpg | sec.gov | filings |
| 6-K | 06-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000143/image_001.jpg | sec.gov | filings |
| 6-K | 06-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000142/image_001.jpg | sec.gov | filings |
| 6-K | 06-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000141/auditor.jpg | sec.gov | filings |
| 6-K | 05-04-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000140/image_001.jpg | sec.gov | filings |
| 6-K | 31-03-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000139/image_001.jpg | sec.gov | filings |
| 6-K | 22-03-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000138/auditor.jpg | sec.gov | filings |
| 6-K | 18-03-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000137/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000136/image_001.jpg | sec.gov | filings |
| 6-K | 01-03-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000135/image_001.jpg | sec.gov | filings |
| 6-K | 22-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000132/image_001.jpg | sec.gov | filings |
| 6-K | 22-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000130/image_001.jpg | sec.gov | filings |
| 6-K | 22-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000131/image_001.jpg | sec.gov | filings |
| 6-K | 22-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000133/image_001.jpg | sec.gov | filings |
| 6-K | 22-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000134/image_001.jpg | sec.gov | filings |
| 6-K | 22-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000129/image_001.jpg | sec.gov | filings |
| 6-K | 16-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000128/image_001.jpg | sec.gov | filings |
| 6-K | 16-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000127/image_001.jpg | sec.gov | filings |
| SC 13G/A | 03-02-2016 | https://www.sec.gov/Archives/edgar/data/38777/000003877716000319/alum15a10.htm | sec.gov | filings |
| 6-K | 02-02-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000126/image_001.jpg | sec.gov | filings |
| 6-K | 29-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000124/image_001.jpg | sec.gov | filings |
| 6-K | 29-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000121/image_001.jpg | sec.gov | filings |
| 6-K | 29-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000122/image_001.jpg | sec.gov | filings |
| 6-K | 29-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000125/image_001.jpg | sec.gov | filings |
| 6-K | 29-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000123/image_001.jpg | sec.gov | filings |
| 6-K | 15-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000120/image_001.jpg | sec.gov | filings |
| SC 13G/A | 08-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000021545716001474/aluminum.corp.of.china.txt | sec.gov | filings |
| 6-K | 04-01-2016 | https://www.sec.gov/Archives/edgar/data/1161611/000116161116000119/image_001.jpg | sec.gov | filings |
| 6-K | 29-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000116/image_001.jpg | sec.gov | filings |
| 6-K | 29-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000118/image_001.jpg | sec.gov | filings |
| 6-K | 29-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000117/image_001.jpg | sec.gov | filings |
| 6-K | 24-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000114/image_001.jpg | sec.gov | filings |
| 6-K | 24-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000113/image_001.jpg | sec.gov | filings |
| 6-K | 24-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000115/image_001.jpg | sec.gov | filings |
| 6-K | 22-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000112/image_001.jpg | sec.gov | filings |
| 6-K | 11-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000110/image_001.jpg | sec.gov | filings |
| 6-K | 11-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000111/image_001.jpg | sec.gov | filings |
| 6-K | 11-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000109/image54.jpg | sec.gov | filings |
| 6-K | 08-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000108/image_001.jpg | sec.gov | filings |
| UPLOAD | 03-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000000000015056356/filename1.pdf | sec.gov | filings |
| 6-K | 01-12-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000107/image_001.jpg | sec.gov | filings |
| 6-K | 30-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000106/image_001.jpg | sec.gov | filings |
| 6-K | 30-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000104/image_001.jpg | sec.gov | filings |
| 6-K | 30-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000102/image_001.jpg | sec.gov | filings |
| 6-K | 30-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000103/image_001.jpg | sec.gov | filings |
| 6-K | 30-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000105/image_001.jpg | sec.gov | filings |
| 6-K | 25-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000100/image_001.jpg | sec.gov | filings |
| 6-K | 25-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000101/image_001.jpg | sec.gov | filings |
| 6-K | 20-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000099/image_001.jpg | sec.gov | filings |
| 6-K | 20-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000098/image_001.jpg | sec.gov | filings |
| CORRESP | 19-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000097/filename1.htm | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000084/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000096/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000085/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000083/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000088/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000095/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000090/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000094/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000091/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000087/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000086/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000089/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000093/image_001.jpg | sec.gov | filings |
| 6-K | 16-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000092/image_001.jpg | sec.gov | filings |
| UPLOAD | 09-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000000000015053241/filename1.pdf | sec.gov | filings |
| 6-K | 02-11-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000082/image_001.jpg | sec.gov | filings |
| 6-K | 29-10-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000081/image_001.jpg | sec.gov | filings |
| CORRESP | 22-10-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000080/filename1.htm | sec.gov | filings |
| 6-K | 16-10-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000079/image_001.jpg | sec.gov | filings |
| 6-K | 08-10-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000078/image_001.jpg | sec.gov | filings |
| CORRESP | 30-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000077/filename1.htm | sec.gov | filings |
| UPLOAD | 24-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000000000015047102/filename1.pdf | sec.gov | filings |
| 6-K | 15-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000074/image_001.jpg | sec.gov | filings |
| 6-K | 15-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000075/image_001.jpg | sec.gov | filings |
| 6-K | 15-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000076/image_001.jpg | sec.gov | filings |
| 6-K | 08-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000073/image_001.jpg | sec.gov | filings |
| 6-K | 02-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000072/image_001.jpg | sec.gov | filings |
| 6-K | 01-09-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000071/image_001.jpg | sec.gov | filings |
| 6-K | 28-08-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000070/image_001.jpg | sec.gov | filings |
| 6-K | 28-08-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000069/image_001.jpg | sec.gov | filings |
| 6-K | 14-08-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000068/image_001.jpg | sec.gov | filings |
| 6-K | 04-08-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000067/image_001.jpg | sec.gov | filings |
| 6-K | 03-08-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000066/image_001.jpg | sec.gov | filings |
| 6-K | 09-07-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000065/image_001.jpg | sec.gov | filings |
| 6-K | 02-07-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000064/image_001.jpg | sec.gov | filings |
| 6-K | 30-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000063/image_001.jpg | sec.gov | filings |
| 6-K | 26-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000060/image_001.jpg | sec.gov | filings |
| 6-K | 26-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000061/image_001.jpg | sec.gov | filings |
| 6-K | 26-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000062/image_001.jpg | sec.gov | filings |
| 6-K | 25-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000058/image_001.jpg | sec.gov | filings |
| 6-K | 25-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000059/image_001.jpg | sec.gov | filings |
| 6-K | 16-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000057/image_001.jpg | sec.gov | filings |
| 6-K | 16-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000056/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000052/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000055/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000054/image_001.jpg | sec.gov | filings |
| 6-K | 08-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000053/image_001.jpg | sec.gov | filings |
| 6-K | 02-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000051/image_001.jpg | sec.gov | filings |
| 6-K | 01-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000049/image_001.jpg | sec.gov | filings |
| 6-K | 01-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000048/image_001.jpg | sec.gov | filings |
| 6-K | 01-06-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000050/image_001.jpg | sec.gov | filings |
| 6-K | 15-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000047/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000045/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000037/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000041/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000042/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000046/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000044/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000040/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000038/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000043/image_001.jpg | sec.gov | filings |
| 6-K | 08-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000039/image_001.jpg | sec.gov | filings |
| 6-K | 04-05-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000036/image_001.jpg | sec.gov | filings |
| 6-K | 29-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000035/image_001.jpg | sec.gov | filings |
| 6-K | 29-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000033/image_001.jpg | sec.gov | filings |
| 6-K | 29-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000034/image_001.jpg | sec.gov | filings |
| 6-K | 24-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000032/image_001.jpg | sec.gov | filings |
| 6-K | 23-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000031/image_001.jpg | sec.gov | filings |
| 6-K | 23-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000030/image_001.jpg | sec.gov | filings |
| 6-K | 23-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000029/image_001.jpg | sec.gov | filings |
| 6-K | 21-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000028/image_001.jpg | sec.gov | filings |
| 6-K | 15-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000026/image_001.jpg | sec.gov | filings |
| 20-F | 15-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000027/d20f_2014.htm | sec.gov | filings |
| 6-K | 02-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000025/image_001.jpg | sec.gov | filings |
| 6-K | 02-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000024/image_001.jpg | sec.gov | filings |
| 6-K | 01-04-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000023/image_001.jpg | sec.gov | filings |
| 6-K | 30-03-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000022/image_001.jpg | sec.gov | filings |
| 6-K | 26-03-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000021/image_001.jpg | sec.gov | filings |
| 6-K | 12-03-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000020/image_001.jpg | sec.gov | filings |
| 6-K | 02-03-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000018/image_001.jpg | sec.gov | filings |
| 6-K | 02-03-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000019/image_001.jpg | sec.gov | filings |
| 6-K | 26-02-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000016/image_001.jpg | sec.gov | filings |
| 6-K | 26-02-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000017/image_001.jpg | sec.gov | filings |
| 6-K | 10-02-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000015/image_001.jpg | sec.gov | filings |
| SC 13G | 06-02-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000021545715000008/aluminum.corp.of.china.txt | sec.gov | filings |
| SC 13G/A | 04-02-2015 | https://www.sec.gov/Archives/edgar/data/38777/000003877715000025/alum14a9.htm | sec.gov | filings |
| 6-K | 02-02-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000014/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000012/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000010/image_001.jpg | sec.gov | filings |
| 6-K | 30-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000013/image_004.jpg | sec.gov | filings |
| 6-K | 30-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000011/image_001.jpg | sec.gov | filings |
| 6-K | 13-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000005/image_001.jpg | sec.gov | filings |
| 6-K | 13-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000006/image_001.jpg | sec.gov | filings |
| 6-K | 13-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000009/image_001.jpg | sec.gov | filings |
| 6-K | 13-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000004/image_001.jpg | sec.gov | filings |
| 6-K | 13-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000007/image_001.jpg | sec.gov | filings |
| 6-K | 13-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000008/image_001.jpg | sec.gov | filings |
| 6-K | 05-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000003/image_001.jpg | sec.gov | filings |
| 6-K | 05-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000002/image_001.jpg | sec.gov | filings |
| 6-K | 05-01-2015 | https://www.sec.gov/Archives/edgar/data/1161611/000116161115000001/image_001.jpg | sec.gov | filings |
| 6-K | 22-12-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000059/image_004.jpg | sec.gov | filings |
| 6-K | 18-12-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000057/image_001.jpg | sec.gov | filings |
| 6-K | 18-12-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000058/image_001.jpg | sec.gov | filings |
| 6-K | 03-12-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000056/image_001.jpg | sec.gov | filings |
| 6-K | 03-11-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000055/image_001.jpg | sec.gov | filings |
| 6-K | 31-10-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000054/image_001.jpg | sec.gov | filings |
| UPLOAD | 21-10-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000000000014052278/filename1.pdf | sec.gov | filings |
| CORRESP | 20-10-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000053/filename1.htm | sec.gov | filings |
| 6-K | 17-10-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000052/image_001.jpg | sec.gov | filings |
| CORRESP | 14-10-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000051/filename1.htm | sec.gov | filings |
| 6-K | 08-10-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000050/image_010.jpg | sec.gov | filings |
| UPLOAD | 07-10-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000000000014050235/filename1.pdf | sec.gov | filings |
| 6-K | 22-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000049/image_001.jpg | sec.gov | filings |
| 6-K | 22-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000048/image_001.jpg | sec.gov | filings |
| CORRESP | 19-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000047/filename1.htm | sec.gov | filings |
| 6-K | 16-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000046/image_005.jpg | sec.gov | filings |
| 6-K | 16-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000045/image_001.jpg | sec.gov | filings |
| CORRESP | 03-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000044/filename1.htm | sec.gov | filings |
| 6-K | 02-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000043/image_001.jpg | sec.gov | filings |
| 6-K | 02-09-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000042/image_001.jpg | sec.gov | filings |
| 6-K | 28-08-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000041/image_001.jpg | sec.gov | filings |
| 6-K | 14-08-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000040/image_001.jpg | sec.gov | filings |
| UPLOAD | 13-08-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000000000014040984/filename1.pdf | sec.gov | filings |
| 6-K | 08-08-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000039/image_001.jpg | sec.gov | filings |
| 6-K | 07-08-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000038/image_001.jpg | sec.gov | filings |
| 6-K | 02-07-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000037/image_001.jpg | sec.gov | filings |
| 6-K | 27-06-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000034/image_001.jpg | sec.gov | filings |
| 6-K | 27-06-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000036/image_001.jpg | sec.gov | filings |
| 6-K | 27-06-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000035/image_001.jpg | sec.gov | filings |
| 6-K | 03-06-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000033/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000031/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000028/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000024/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000029/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000026/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000027/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000032/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000025/image_001.jpg | sec.gov | filings |
| 6-K | 09-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000030/image_001.jpg | sec.gov | filings |
| 6-K | 07-05-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000023/image_001.jpg | sec.gov | filings |
| 6-K | 29-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000022/image_001.jpg | sec.gov | filings |
| 6-K | 25-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000020/image_001.jpg | sec.gov | filings |
| 6-K | 25-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000019/image_001.jpg | sec.gov | filings |
| 6-K | 25-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000021/image_001.jpg | sec.gov | filings |
| 6-K | 24-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000018/image_001.jpg | sec.gov | filings |
| 6-K | 21-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000017/image_001.jpg | sec.gov | filings |
| 6-K | 17-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000016/image_001.jpg | sec.gov | filings |
| 6-K | 16-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000015/image_001.jpg | sec.gov | filings |
| 6-K | 11-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000014/image_001.jpg | sec.gov | filings |
| 6-K | 01-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000012/image_001.jpg | sec.gov | filings |
| 20-F | 01-04-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000013/d20f-2013.htm | sec.gov | filings |
| 6-K | 24-03-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000010/image_0102.jpg | sec.gov | filings |
| 6-K | 18-03-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000008/image_001.jpg | sec.gov | filings |
| 6-K | 18-03-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000009/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000007/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000006/image_001.jpg | sec.gov | filings |
| 6-K | 28-02-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000004/image_001.jpg | sec.gov | filings |
| 6-K | 28-02-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000005/image_001.jpg | sec.gov | filings |
| SC 13G/A | 10-02-2014 | https://www.sec.gov/Archives/edgar/data/38777/000003877714000012/alum13a8.htm | sec.gov | filings |
| 6-K | 10-02-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000003/image_001.jpg | sec.gov | filings |
| 6-K | 07-02-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000002/image_001.jpg | sec.gov | filings |
| 6-K | 10-01-2014 | https://www.sec.gov/Archives/edgar/data/1161611/000116161114000001/image_001.jpg | sec.gov | filings |
| 6-K | 27-12-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000089/image_001.jpg | sec.gov | filings |
| 6-K | 03-12-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000088/image_001.jpg | sec.gov | filings |
| 6-K | 29-11-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000087/image_001.jpg | sec.gov | filings |
| 6-K | 19-11-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000086/image_001.jpg | sec.gov | filings |
| 6-K | 14-11-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000084/image_001.jpg | sec.gov | filings |
| 6-K | 14-11-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000083/image_001.jpg | sec.gov | filings |
| 6-K | 14-11-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000085/image_001.jpg | sec.gov | filings |
| 6-K | 04-11-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000081/image_001.jpg | sec.gov | filings |
| 6-K | 04-11-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000082/image_001.jpg | sec.gov | filings |
| 6-K | 31-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000080/image_001.jpg | sec.gov | filings |
| 6-K | 29-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000079/image_001.jpg | sec.gov | filings |
| 6-K | 23-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000078/image_001.jpg | sec.gov | filings |
| 6-K | 18-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000077/image_001.jpg | sec.gov | filings |
| 6-K | 18-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000076/image_001.jpg | sec.gov | filings |
| 6-K | 16-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000075/image_001.jpg | sec.gov | filings |
| 6-K | 15-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000073/image_001.jpg | sec.gov | filings |
| 6-K | 15-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000072/image_001.jpg | sec.gov | filings |
| 6-K | 15-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000070/image_001.jpg | sec.gov | filings |
| 6-K | 15-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000071/image_001.jpg | sec.gov | filings |
| 6-K | 15-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000069/image_001.jpg | sec.gov | filings |
| 6-K | 15-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000074/image_001.jpg | sec.gov | filings |
| 6-K | 04-10-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000068/image_001.jpg | sec.gov | filings |
| 6-K | 30-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000067/image_001.jpg | sec.gov | filings |
| 6-K | 30-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000066/image_001.jpg | sec.gov | filings |
| 6-K | 18-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000065/image_001.jpg | sec.gov | filings |
| 6-K | 18-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000064/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000058/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000061/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000063/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000057/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000062/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000060/image_001.jpg | sec.gov | filings |
| 6-K | 03-09-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000059/image_001.jpg | sec.gov | filings |
| 6-K | 16-08-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000056/image_001.jpg | sec.gov | filings |
| 6-K | 09-08-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000055/image_001.jpg | sec.gov | filings |
| 6-K | 05-08-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000054/image_001.jpg | sec.gov | filings |
| 6-K | 16-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000052/image_001.jpg | sec.gov | filings |
| 6-K | 16-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000053/image_001.jpg | sec.gov | filings |
| 6-K | 15-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000049/image_001.jpg | sec.gov | filings |
| 6-K | 15-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000051/image_001.jpg | sec.gov | filings |
| 6-K | 15-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000050/image_001.jpg | sec.gov | filings |
| 6-K | 15-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000048/image_001.jpg | sec.gov | filings |
| 6-K | 15-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000047/image_001.jpg | sec.gov | filings |
| 6-K | 03-07-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000046/image_001.jpg | sec.gov | filings |
| 6-K | 27-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000044/image_003.jpg | sec.gov | filings |
| 6-K | 27-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000045/image_001.jpg | sec.gov | filings |
| 6-K | 24-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000043/image_001.jpg | sec.gov | filings |
| 6-K | 10-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000042/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000037/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000040/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000039/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000038/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000036/image_001.jpg | sec.gov | filings |
| 6-K | 07-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000041/image_001.jpg | sec.gov | filings |
| 6-K | 06-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000035/image_001.jpg | sec.gov | filings |
| 6-K | 05-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000034/image_001.jpg | sec.gov | filings |
| 6-K | 05-06-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000033/image_001.jpg | sec.gov | filings |
| 6-K | 16-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000032/image_001.jpg | sec.gov | filings |
| 6-K | 13-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000026/image_001.jpg | sec.gov | filings |
| 6-K | 13-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000031/image_001.jpg | sec.gov | filings |
| 6-K | 13-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000027/image_001.jpg | sec.gov | filings |
| 6-K | 13-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000029/image_001.jpg | sec.gov | filings |
| 6-K | 13-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000028/image_001.jpg | sec.gov | filings |
| 6-K | 13-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000030/image_001.jpg | sec.gov | filings |
| 6-K | 13-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000025/image_001.jpg | sec.gov | filings |
| 6-K | 10-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000023/image_001.jpg | sec.gov | filings |
| 6-K | 10-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000021/image_001.jpg | sec.gov | filings |
| 6-K | 10-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000020/image_001.jpg | sec.gov | filings |
| 6-K | 10-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000024/image_001.jpg | sec.gov | filings |
| 6-K | 10-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000022/image_001.jpg | sec.gov | filings |
| 6-K | 02-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000019/image_001.jpg | sec.gov | filings |
| 6-K | 02-05-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000018/image_010.jpg | sec.gov | filings |
| 6-K | 26-04-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000017/image_001.jpg | sec.gov | filings |
| 20-F | 25-04-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000016/d20f_2012.htm | sec.gov | filings |
| 6-K | 19-04-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000015/image_001.jpg | sec.gov | filings |
| 6-K | 19-04-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000014/image_001.jpg | sec.gov | filings |
| 6-K | 12-04-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000013/image_001.jpg | sec.gov | filings |
| 6-K | 02-04-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000012/image_001.jpg | sec.gov | filings |
| 6-K | 01-04-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000011/image_001.jpg | sec.gov | filings |
| UPLOAD | 15-03-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000000000013013849/filename1.pdf | sec.gov | filings |
| 6-K | 14-03-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000010/image_001.jpg | sec.gov | filings |
| 6-K | 12-03-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000009/image_001.jpg | sec.gov | filings |
| 6-K | 08-03-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000006/image_001.jpg | sec.gov | filings |
| CORRESP | 08-03-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000008/filename1.htm | sec.gov | filings |
| 6-K | 08-03-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000007/image_001.jpg | sec.gov | filings |
| 6-K | 04-03-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000005/image_010.jpg | sec.gov | filings |
| SC 13G/A | 11-02-2013 | https://www.sec.gov/Archives/edgar/data/38777/000003877713000080/alum12a7.htm | sec.gov | filings |
| CORRESP | 06-02-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000004/filename1.htm | sec.gov | filings |
| 6-K | 04-02-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000003/image_001.jpg | sec.gov | filings |
| 6-K | 29-01-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000002/image_001.jpg | sec.gov | filings |
| UPLOAD | 25-01-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000000000013004433/filename1.pdf | sec.gov | filings |
| 6-K | 07-01-2013 | https://www.sec.gov/Archives/edgar/data/1161611/000116161113000001/image_001.jpg | sec.gov | filings |
| 6-K | 31-12-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000102/image_001.jpg | sec.gov | filings |
| 6-K | 14-12-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000101/image_001.jpg | sec.gov | filings |
| 6-K | 07-12-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000100/image_001.jpg | sec.gov | filings |
| 6-K | 04-12-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000099/image_001.jpg | sec.gov | filings |
| 6-K | 27-11-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000098/image_001.jpg | sec.gov | filings |
| 6-K | 02-11-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000097/image_010.jpg | sec.gov | filings |
| 6-K | 30-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000096/image_001.jpg | sec.gov | filings |
| 6-K | 18-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000095/image_001.jpg | sec.gov | filings |
| UPLOAD | 18-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000000000012057434/filename1.pdf | sec.gov | filings |
| 6-K | 12-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000094/image_001.jpg | sec.gov | filings |
| 6-K | 11-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000090/image_001.jpg | sec.gov | filings |
| 6-K | 11-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000091/image_001.jpg | sec.gov | filings |
| 6-K | 11-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000092/image_001.jpg | sec.gov | filings |
| 6-K | 11-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000088/image_001.jpg | sec.gov | filings |
| 6-K | 11-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000089/image_001.jpg | sec.gov | filings |
| 6-K | 11-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000093/image_001.jpg | sec.gov | filings |
| 20-F | 09-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000087/d20f_sep.htm | sec.gov | filings |
| 6-K | 09-10-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000086/image_001.jpg | sec.gov | filings |
| 6-K | 28-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000085/image_003.jpg | sec.gov | filings |
| 6-K | 26-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000084/image_001.jpg | sec.gov | filings |
| 6-K | 26-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000082/image_041.jpg | sec.gov | filings |
| 6-K | 26-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000083/image_001.jpg | sec.gov | filings |
| CORRESP | 21-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000081/filename1.htm | sec.gov | filings |
| 6-K | 04-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000078/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000080/image_001.jpg | sec.gov | filings |
| 6-K | 04-09-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000079/image_001.jpg | sec.gov | filings |
| CORRESP | 31-08-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000077/filename1.htm | sec.gov | filings |
| 6-K | 27-08-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000074/image_001.jpg | sec.gov | filings |
| 6-K | 27-08-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000076/image_001.jpg | sec.gov | filings |
| 6-K | 27-08-2012 | https://www.sec.gov/Archives/edgar/data/1161611/000116161112000075/image_001.jpg | sec.gov | filings |
