股本结构
单位：万股
| 公告日期 | 2016-05-03 | 2016-04-29 | 2016-02-24 | 2016-02-24 | 2015-10-30 | 2015-10-29 |
|---|---|---|---|---|---|---|
| 证券总股本 | 9054.32 | 9006.32 | 8972.27 | 8934.50 | 8868.96 | 8839.30 |
| 普通股本 | 9054.32 | 9006.32 | 8972.27 | 8934.50 | 8868.96 | 8839.30 |
| 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 | 2016-04-21 | 2016-03-31 | 2016-02-17 | 2015-12-31 | 2015-10-23 | 2015-09-30 |
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 |
|---|---|---|---|---|
| 2016-05-03 | 9054.32 | 未披露 | 定期报告 | 2016-04-21 |
| 2016-04-29 | 9006.32 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-02-24 | 8972.27 | 未披露 | 定期报告 | 2016-02-17 |
| 2016-02-24 | 8934.50 | 未披露 |
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from December 31, 2014 to December 31, 2015
Issuance of common stock upon exercise of common stock options
Issuance of common stock upon vesting of restricted stock units
Shares issued under employee stock purchase plan
|
2015-12-31 |
| 2015-10-30 | 8868.96 | 未披露 | 定期报告 | 2015-10-23 |
| 2015-10-29 | 8839.30 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-07-30 | 8759.68 | 未披露 | 定期报告 | 2015-07-24 |
| 2015-07-29 | 8752.40 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-01 | 8656.28 | 未披露 | 定期报告 | 2015-04-23 |
| 2015-04-30 | 8655.11 | 未披露 | 定期报告 | 2015-04-13 |
| 2015-04-30 | 8634.90 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-02-25 | 8528.21 | 未披露 | 定期报告 | 2015-02-18 |
| 2015-02-25 | 8511.00 | 未披露 |
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From December 31,2013 to December 31,2014
Issuance of common stock upon exercise of common stock options
Issuance of common stock upon vesting of restricted stock units
Shares issued under employee stock purchase plan
|
2014-12-31 |
| 2014-11-04 | 8417.75 | 未披露 | 定期报告 | 2014-10-27 |
| 2014-11-03 | 8408.20 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-07-31 | 8273.57 | 未披露 | 定期报告 | 2014-07-25 |
| 2014-07-30 | 8266.20 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-01 | 8205.13 | 未披露 | 定期报告 | 2014-04-28 |
| 2014-04-25 | 8196.94 | 未披露 | 定期报告 | 2014-04-07 |
| 2014-04-30 | 8193.70 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-03 | 8125.74 | 未披露 | 定期报告 | 2014-02-24 |
| 2014-03-03 | 8069.10 | 未披露 |
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From December 31,2012 to December 31,2013
Issuance of common stock upon exercise of stock options
Issuance of common stock in connection with employee stock purchase plan
Repurchase of unvested early exercised common stock options
Cashless exercise of common stock warrants
|
2013-12-31 |
| 2013-10-31 | 7897.16 | 未披露 | 定期报告 | 2013-10-25 |
| 2013-10-30 | 7865.30 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-14 | 7736.78 | 未披露 | 定期报告 | 2013-07-31 |
| 2013-07-31 | 7682.00 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-10 | 7436.57 | 未披露 | 定期报告 | 2013-04-30 |
| 2013-04-24 | 7435.51 | 未披露 | 定期报告 | 2013-04-15 |
| 2013-05-10 | 7432.60 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-03-05 | 7430.91 | 未披露 | 定期报告 | 2013-02-28 |
| 2013-03-05 | 7416.60 | 未披露 |
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from December 31, 2011 to December 31, 2012
Issuance of Series G redeemable convertible preferred stock, net of issuance costs
Cashless exercise of preferred stock warrant
Conversion of preferred stock to common stock upon initial public offering
Issuance of common stock upon exercise of common stock options
Repurchase of unvested early exercised common stock options
Cashless exercise of common stock warrant
Issuance of common stock upon initial public offering, net of issuance costs
|
2012-12-31 |
| 2012-11-16 | 7368.58 | 未披露 |
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the conversion of all outstanding shares of our preferred stock into an aggregate of 47,875,371 shares of our common stock, which will occur immediately prior to the completion of this offering.
|
2012-11-16 |
| 2012-11-05 | 1881.04 | 4787.54 | 定期报告 | 2012-09-30 |
| 2012-10-05 | 1862.20 | 4787.50 |
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from December 31, 2011 to June 30, 2012
Issuance of common stock upon exercise of common stock options (unaudited)
Issuance of Series G redeemable convertible preferred stock, net of issuance costs (unaudited)
|
2012-06-30 |
from December 31, 2014 to December 31, 2015
Issuance of common stock upon exercise of common stock options
Issuance of common stock upon vesting of restricted stock units
Shares issued under employee stock purchase plan
From December 31,2013 to December 31,2014
Issuance of common stock upon exercise of common stock options
Issuance of common stock upon vesting of restricted stock units
Shares issued under employee stock purchase plan
From December 31,2012 to December 31,2013
Issuance of common stock upon exercise of stock options
Issuance of common stock in connection with employee stock purchase plan
Repurchase of unvested early exercised common stock options
Cashless exercise of common stock warrants
from December 31, 2011 to December 31, 2012
Issuance of Series G redeemable convertible preferred stock, net of issuance costs
Cashless exercise of preferred stock warrant
Conversion of preferred stock to common stock upon initial public offering
Issuance of common stock upon exercise of common stock options
Repurchase of unvested early exercised common stock options
Cashless exercise of common stock warrant
Issuance of common stock upon initial public offering, net of issuance costs
the conversion of all outstanding shares of our preferred stock into an aggregate of 47,875,371 shares of our common stock, which will occur immediately prior to the completion of this offering.
from December 31, 2011 to June 30, 2012
Issuance of common stock upon exercise of common stock options (unaudited)
Issuance of Series G redeemable convertible preferred stock, net of issuance costs (unaudited)