股本结构

单位:万股
公告日期 2013-03-14 2012-11-01 2012-11-13 2012-09-07 2013-03-28 2012-04-25
证券总股本 3198.47 3181.77 3181.07 3177.67 3167.57 3060.77
普通股本 3198.47 3181.77 3181.07 3177.67 3167.57 3060.77
优先股 35.98 未披露 35.98 35.98 35.98 35.98
其他 未披露 未披露 未披露 未披露 未披露 未披露
变动日期 2012-12-31 2012-10-26 2012-09-30 2012-06-30 2012-03-31 2011-12-31
注释:中概股证券总股本=普通股股本/ 存托凭证比例

历史变动

公告日期 变动后普通股本(万股) 变动后优先股(万股) 变动原因 变动日期
2013-03-14 3198.47 35.98 定期报告 2012-12-31
2012-11-01 3181.77 未披露 定期报告 2012-10-26
2012-11-13 3181.07 35.98 定期报告 2012-09-30
2012-09-07 3177.67 35.98 定期报告 2012-06-30
2013-03-28 3167.57 35.98
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from December 31, 2011 to March 31, 2012 Issuance of common stock upon exercise of stock options
2012-03-31
2012-04-25 3060.77 35.98
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from Dec 31,2010 to Dec 31,2011 Issuance of common stock upon exercise of stock options
2011-12-31
2011-11-16 3050.67 35.98 定期报告 2011-09-30
2011-08-26 3034.47 35.98 定期报告 2011-06-30
2011-05-17 3019.37 未披露 定期报告 2011-03-31
2011-04-11 2915.37 未披露
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Issuance of common stock on private placement Issuance of common stock upon exercise of stock options
2010-12-31
2010-11-09 2484.32 未披露 定期报告 2010-09-30
2010-08-09 2468.22 未披露 定期报告 2010-06-30
2010-03-25 2376.87 未披露
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from December 31, 2008 to December 31, 2009 Issuance of common stock upon exercise of stock options
2009-12-31
2009-03-31 2291.12 未披露
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from December 31, 2007 to December 31, 2008 Issuance of common stock upon exercise of stock options Issuance of common stock for services rendered
2008-12-31
2008-06-30 2143.72 未披露
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from December 31, 2006 to December 31, 2007 Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
2007-12-31
2007-12-28 1897.74 未披露
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from December 31, 2005 to December 31, 2006 Issuance of common stock on private placement Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
2006-12-31
2006-03-28 1552.12 未披露
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from December 31, 2004 to December 31, 2005 Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
2005-12-31
2005-03-31 1230.47 未披露
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from December 31, 2003 to December 31, 2004 Issuance of common stock on private placement Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
2004-12-31
2004-03-31 989.00 未披露
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from December 31, 2002 to December 31, 2003 Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
2003-12-31
2001-09-25 867.16 未披露
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from April 30, 2000 to April 30, 2001 Shares issued on conversion of convertible debentures
2001-04-30
2000-09-29 743.81 未披露
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from April 30, 1999 to April 30, 2000 Shares issued on conversion of convertible debentures
2000-04-30
1999-09-23 636.56 未披露
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from April 30, 1998 to April 30, 1999 Over-allotment of shares
1999-04-30
1998-09-29 614.66 未披露
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from April 30, 1997 to April 30, 1998 New issue of shares Shares issued in Deen merger Shares issued to note holders
1998-04-30
from December 31, 2011 to March 31, 2012 Issuance of common stock upon exercise of stock options
from Dec 31,2010 to Dec 31,2011 Issuance of common stock upon exercise of stock options
Issuance of common stock on private placement Issuance of common stock upon exercise of stock options
from December 31, 2008 to December 31, 2009 Issuance of common stock upon exercise of stock options
from December 31, 2007 to December 31, 2008 Issuance of common stock upon exercise of stock options Issuance of common stock for services rendered
from December 31, 2006 to December 31, 2007 Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
from December 31, 2005 to December 31, 2006 Issuance of common stock on private placement Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
from December 31, 2004 to December 31, 2005 Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
from December 31, 2003 to December 31, 2004 Issuance of common stock on private placement Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
from December 31, 2002 to December 31, 2003 Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants
from April 30, 2000 to April 30, 2001 Shares issued on conversion of convertible debentures
from April 30, 1999 to April 30, 2000 Shares issued on conversion of convertible debentures
from April 30, 1998 to April 30, 1999 Over-allotment of shares
from April 30, 1997 to April 30, 1998 New issue of shares Shares issued in Deen merger Shares issued to note holders