股本结构
单位：万股
| 公告日期 | 2019-03-15 | 2018-11-07 | 2018-11-07 | 2018-08-08 | 2018-08-01 | 2018-08-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 3452.66 | 3452.59 | 3452.60 | 3452.59 | 3452.59 | 3452.60 |
| 普通股本 | 3452.66 | 3452.59 | 3452.60 | 3452.59 | 3452.59 | 3452.60 |
| 优先股 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2018-12-31 | 2018-11-03 | 2018-09-30 | 2018-08-03 | 2018-08-01 | 2018-06-30 |
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 |
|---|---|---|---|---|
| 2019-03-15 | 3452.66 | 未披露 |
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From December 31,2017 to December 31,2018
Stock issued upon exercise of stock options, net of shares acquired
|
2018-12-31 |
| 2018-11-07 | 3452.59 | 未披露 | 定期报告 | 2018-11-03 |
| 2018-11-07 | 3452.60 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-08 | 3452.59 | 未披露 | 定期报告 | 2018-08-03 |
| 2018-08-01 | 3452.59 | 未披露 | 定期报告 | 2018-08-01 |
| 2018-08-08 | 3452.60 | 未披露 | 定期报告 | 2018-06-30 |
| 2017-03-27 | 3452.59 | 未披露 | 定期报告 | 2017-03-06 |
| 2015-11-16 | 3445.26 | 未披露 |
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from December 31, 2014 to September 30, 2015
Exercise of options to purchase common stock ($.40-$16.24 per share)
Repurchase and retirement of common stock
|
2015-09-30 |
| 2015-08-10 | 3443.94 | 未披露 | 定期报告 | 2015-08-07 |
| 2015-08-05 | 3443.90 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-11 | 3439.03 | 未披露 | 定期报告 | 2015-05-08 |
| 2015-04-30 | 3439.78 | 未披露 | 定期报告 | 2015-04-21 |
| 2015-05-11 | 3439.00 | 未披露 |
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from December 31, 2014 to March 31, 2015
Exercise of options to purchase common stock ($.40- $12.91 per share)
|
2015-03-31 |
| 2015-03-20 | 3435.21 | 未披露 | 定期报告 | 2015-03-06 |
| 2015-03-20 | 3434.60 | 未披露 |
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from December 31, 2013 to December 31, 2014
Exercise of options to purchase common stock ($0.40-$14.19 per share)
Share-based payment—director services ($14.93 per share)
|
2014-12-31 |
| 2014-11-10 | 3432.01 | 未披露 |
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from January 1, 2014 to September 30, 2014
Exercise of options to purchase common stock ($0.40 - $14.19 per share)
Share-based compensation - director services ($14.93 per share)
|
2014-09-30 |
| 2014-08-11 | 3430.98 | 未披露 | 定期报告 | 2014-08-08 |
| 2014-08-11 | 3431.00 | 未披露 |
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from January 1, 2014 to June 30, 2014
Exercise of options to purchase common stock ($.40- $22.74 per share)
Share-based payment-director services ($7.73 per share)
|
2014-06-30 |
| 2014-05-12 | 3422.22 | 未披露 | 定期报告 | 2014-05-09 |
| 2014-05-12 | 3422.20 | 未披露 |
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from January 1, 2014 to March 31, 2014
Exercise of options to purchase common stock ($.40- $12.01 per share)
Share-based payment-director services ($14.93 per share)
|
2014-03-31 |
| 2014-03-28 | 3422.14 | 未披露 | 定期报告 | 2014-03-14 |
| 2014-03-31 | 3411.46 | 未披露 |
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From December 31,2012 to December 31,2013
Exercise of options to purchase common stock
Share-based payment—director services
Net exercise of warrant to purchase common stock
|
2013-12-31 |
| 2013-11-12 | 3384.58 | 未披露 | 定期报告 | 2013-11-08 |
| 2013-11-12 | 3382.20 | 未披露 |
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from January 1, 2013 to September 30, 2013
Exercise of options to purchase common stock ($.40- $22.74 per share)
Share-based payment-director services ($7.73 per share)
Net exercise of warrant to purchase common stock ($11.00 per share)
|
2013-09-30 |
| 2013-08-09 | 3299.22 | 未披露 | 定期报告 | 2013-08-06 |
| 2013-08-09 | 3298.90 | 未披露 |
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From January 1, 2013 to June 30, 2013
Exercise of options to purchase common stock ($.40- $11.00 per share)
Share-based payment-director services ($7.73 per share)
|
2013-06-30 |
| 2013-05-10 | 3293.17 | 未披露 | 定期报告 | 2013-05-06 |
| 2013-04-09 | 3293.04 | 未披露 | 定期报告 | 2013-04-05 |
| 2013-05-10 | 3293.00 | 未披露 |
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From January 1, 2013 to March 31, 2013
Exercise of options to purchase common stock ($.40- $7.74 per share)
Share-based payment-director services ($7.73 per share)
|
2013-03-31 |
| 2013-03-15 | 3292.45 | 未披露 | 定期报告 | 2013-03-10 |
| 2013-03-15 | 3288.12 | 未披露 |
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from December 31, 2011 to December 31, 2012
Exercise of options to purchase common stock ($.40-$7.74 per share)
Share-based payment—director services ($5.08 per share)
|
2012-12-31 |
| 2012-11-09 | 3287.50 | 未披露 | 定期报告 | 2012-11-05 |
| 2012-11-09 | 3287.40 | 未披露 |
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from January 1, 2012 to September 30, 2012
Exercise of options to purchase common stock
Share-based payment-director services
|
2012-09-30 |
| 2012-08-09 | 3286.80 | 未披露 | 定期报告 | 2012-08-03 |
| 2012-08-09 | 3286.80 | 未披露 |
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from January 1, 2012 to June 30, 2012
Exercise of options to purchase common stock ($0.40 per share)
Share-based payment-director services ($5.08 per share)
|
2012-06-30 |
| 2012-05-10 | 3285.25 | 未披露 | 定期报告 | 2012-05-08 |
| 2012-05-10 | 3285.30 | 未披露 |
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from January 1, 2012 to March 31, 2012
Share-based payment-director services ($5.08 per share)
|
2012-03-31 |
| 2012-03-14 | 3282.75 | 未披露 |
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from December 31, 2010 to December 31, 2011
Exercise of options to purchase common stock
Share-based payment-director services
|
2011-12-31 |
| 2011-11-07 | 3282.69 | 未披露 | 定期报告 | 2011-11-04 |
| 2011-11-07 | 3282.70 | 未披露 |
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From January 1, 2011 to September 30, 2011
Exercise of options to purchase common stock ($.40- $7.74 per share)
Share-based payment-director services ($7.13 per share)
|
2011-09-30 |
| 2011-08-09 | 3282.44 | 未披露 | 定期报告 | 2011-08-05 |
| 2011-08-09 | 3282.20 | 未披露 |
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From January 1, 2011 to June 30, 2011
Exercise of options to purchase common stock ($.40 per share)
Share-based payment-director services ($7.13 per share)
|
2011-06-30 |
| 2011-05-09 | 3282.11 | 未披露 | 定期报告 | 2011-05-09 |
| 2011-05-09 | 3281.90 | 未披露 |
更多>>
Exercise of options to purchase common stock ($.40 per share)
Share-based payment-director services ($7.13 per share)
|
2011-03-31 |
| 2011-03-14 | 3281.90 | 未披露 | 定期报告 | 2011-03-10 |
| 2011-03-14 | 3279.35 | 未披露 |
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from December 31, 2009 to December 31, 2010
Exercise of options to purchase common stock ($0.40 per share)
Share-based payment-director services ($6.46 per share)
|
2010-12-31 |
| 2010-11-05 | 3279.00 | 未披露 |
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from January 1, 2010 to September 30, 2010
Exercise of options to purchase common stock ($0.40 per share)
Issuance of common stock for services rendered by Directors ($6.46 per share)
|
2010-09-30 |
| 2010-08-06 | 3278.89 | 未披露 |
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from January 1, 2010 to June 30, 2010
Exercise of options to purchase common stock ($0.40 per share)
Issuance of common stock for services rendered by Directors ($6.46 per share)
|
2010-06-30 |
| 2010-03-12 | 3277.53 | 未披露 | 定期报告 | 2010-03-10 |
| 2010-03-12 | 3277.33 | 未披露 |
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from December 31, 2008 to December 31, 2009
Exercise of options to purchase common stock ($0.40-$13.33 per share)
Share-based payment—director services ($18.60 per share)
|
2009-12-31 |
| 2009-03-16 | 3270.89 | 未披露 | 定期报告 | 2009-03-06 |
| 2009-03-16 | 3267.59 | 未披露 |
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from December 31, 2007 to December 31, 2008
Exercise of options to purchase common stock ($0.40–$12.50 per share)
Share-based payment—director services ($12.01 per share)
Conversion of convertible notes payable into common stock ($12.04–$13.18 per share)
Induced conversion of convertible notes payable into common stock ($14.00 per share)
|
2008-12-31 |
| 2008-03-17 | 3165.26 | 未披露 | 定期报告 | 2008-03-09 |
| 2008-03-17 | 3164.84 | 未披露 |
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from December 31, 2006 to December 31, 2007
Exercise of options to purchase common stock ($0.40-$6.84 per share)
Share-based payment—director services ($23.62 per share)
Issuance of common stock in private placements to overseas investors ($11.38—$12.37 per share)
Induced conversion of convertible notes payable into common stock ($13.00 per share)
|
2007-12-31 |
| 2007-03-26 | 2742.93 | 未披露 | 定期报告 | 2007-03-09 |
| 2007-03-26 | 2732.13 | 未披露 |
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from December 31,2005 to December 31,2006
Exercise of options to purchase common stock ($0.40-$0.80 per share)
Exercise of warrants to purchase common stock ($0.40 per share)
Share-based payment—director services ($6.84 - $11.00 per share)
Share-based payment—consulting services ($6.84 per share)
Initial public offering of common stock, net of offering costs
Conversion of convertible preferred stock into common stock
Conversion of mandatorily redeemable preferred stock into common stock
Conversion of convertible notes payable into common stock
|
2006-12-31 |
From December 31,2017 to December 31,2018
Stock issued upon exercise of stock options, net of shares acquired
from December 31, 2014 to September 30, 2015
Exercise of options to purchase common stock ($.40-$16.24 per share)
Repurchase and retirement of common stock
from December 31, 2014 to March 31, 2015
Exercise of options to purchase common stock ($.40- $12.91 per share)
from December 31, 2013 to December 31, 2014
Exercise of options to purchase common stock ($0.40-$14.19 per share)
Share-based payment—director services ($14.93 per share)
from January 1, 2014 to September 30, 2014
Exercise of options to purchase common stock ($0.40 - $14.19 per share)
Share-based compensation - director services ($14.93 per share)
from January 1, 2014 to June 30, 2014
Exercise of options to purchase common stock ($.40- $22.74 per share)
Share-based payment-director services ($7.73 per share)
from January 1, 2014 to March 31, 2014
Exercise of options to purchase common stock ($.40- $12.01 per share)
Share-based payment-director services ($14.93 per share)
From December 31,2012 to December 31,2013
Exercise of options to purchase common stock
Share-based payment—director services
Net exercise of warrant to purchase common stock
from January 1, 2013 to September 30, 2013
Exercise of options to purchase common stock ($.40- $22.74 per share)
Share-based payment-director services ($7.73 per share)
Net exercise of warrant to purchase common stock ($11.00 per share)
From January 1, 2013 to June 30, 2013
Exercise of options to purchase common stock ($.40- $11.00 per share)
Share-based payment-director services ($7.73 per share)
From January 1, 2013 to March 31, 2013
Exercise of options to purchase common stock ($.40- $7.74 per share)
Share-based payment-director services ($7.73 per share)
from December 31, 2011 to December 31, 2012
Exercise of options to purchase common stock ($.40-$7.74 per share)
Share-based payment—director services ($5.08 per share)
from January 1, 2012 to September 30, 2012
Exercise of options to purchase common stock
Share-based payment-director services
from January 1, 2012 to June 30, 2012
Exercise of options to purchase common stock ($0.40 per share)
Share-based payment-director services ($5.08 per share)
from January 1, 2012 to March 31, 2012
Share-based payment-director services ($5.08 per share)
from December 31, 2010 to December 31, 2011
Exercise of options to purchase common stock
Share-based payment-director services
From January 1, 2011 to September 30, 2011
Exercise of options to purchase common stock ($.40- $7.74 per share)
Share-based payment-director services ($7.13 per share)
From January 1, 2011 to June 30, 2011
Exercise of options to purchase common stock ($.40 per share)
Share-based payment-director services ($7.13 per share)
Exercise of options to purchase common stock ($.40 per share)
Share-based payment-director services ($7.13 per share)
from December 31, 2009 to December 31, 2010
Exercise of options to purchase common stock ($0.40 per share)
Share-based payment-director services ($6.46 per share)
from January 1, 2010 to September 30, 2010
Exercise of options to purchase common stock ($0.40 per share)
Issuance of common stock for services rendered by Directors ($6.46 per share)
from January 1, 2010 to June 30, 2010
Exercise of options to purchase common stock ($0.40 per share)
Issuance of common stock for services rendered by Directors ($6.46 per share)
from December 31, 2008 to December 31, 2009
Exercise of options to purchase common stock ($0.40-$13.33 per share)
Share-based payment—director services ($18.60 per share)
from December 31, 2007 to December 31, 2008
Exercise of options to purchase common stock ($0.40–$12.50 per share)
Share-based payment—director services ($12.01 per share)
Conversion of convertible notes payable into common stock ($12.04–$13.18 per share)
Induced conversion of convertible notes payable into common stock ($14.00 per share)
from December 31, 2006 to December 31, 2007
Exercise of options to purchase common stock ($0.40-$6.84 per share)
Share-based payment—director services ($23.62 per share)
Issuance of common stock in private placements to overseas investors ($11.38—$12.37 per share)
Induced conversion of convertible notes payable into common stock ($13.00 per share)
from December 31,2005 to December 31,2006
Exercise of options to purchase common stock ($0.40-$0.80 per share)
Exercise of warrants to purchase common stock ($0.40 per share)
Share-based payment—director services ($6.84 - $11.00 per share)
Share-based payment—consulting services ($6.84 per share)
Initial public offering of common stock, net of offering costs
Conversion of convertible preferred stock into common stock
Conversion of mandatorily redeemable preferred stock into common stock
Conversion of convertible notes payable into common stock