股本结构
单位：万股
| 公告日期 | 2019-09-17 | 2019-09-17 | 2019-06-12 | 2019-06-12 | 2019-04-16 | 2019-04-16 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1422.61 | 1422.72 | 1433.98 | 1437.57 | 1434.05 | 1441.65 |
| 普通股本 | 1422.61 | 1422.72 | 1433.98 | 1437.57 | 1434.05 | 1441.65 |
| 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 | 2019-09-03 | 2019-08-03 | 2019-06-03 | 2019-05-04 | 2019-04-05 | 2019-02-02 |
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 |
|---|---|---|---|---|
| 2019-09-17 | 1422.61 | 未披露 | 定期报告 | 2019-09-03 |
| 2019-09-17 | 1422.72 | 未披露 |
更多>>
From May 4, 2019 to August 3, 2019
Stock-based compensation
Repurchase and retirement of common stock
|
2019-08-03 |
| 2019-06-12 | 1433.98 | 未披露 | 定期报告 | 2019-06-03 |
| 2019-06-12 | 1437.57 | 未披露 |
更多>>
From February 2, 2019 to May 4, 2019
Stock-based compensation
Repurchase and retirement of common stock
|
2019-05-04 |
| 2019-04-16 | 1434.05 | 未披露 | 定期报告 | 2019-04-05 |
| 2019-04-16 | 1441.65 | 未披露 |
更多>>
From February 3, 2018 to February 2, 2019
Stock-based compensation
Repurchase and retirement of common stock
|
2019-02-02 |
| 2018-12-11 | 1444.75 | 未披露 |
更多>>
From February 3, 2018 to November 3, 2018
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2018-11-03 |
| 2018-09-10 | 1462.23 | 未披露 | 定期报告 | 2018-08-31 |
| 2018-09-10 | 1480.50 | 未披露 |
更多>>
From February 3, 2018 To August 4, 2018
Stock-based compensation
Repurchase and retirement of common stock
|
2018-08-04 |
| 2018-07-25 | 1488.88 | 未披露 | 定期报告 | 2018-07-01 |
| 2018-06-14 | 1502.15 | 未披露 | 定期报告 | 2018-06-01 |
| 2018-06-14 | 1500.46 | 未披露 |
更多>>
From February 3, 2018 To May 5, 2018
Stock-based compensation
Repurchase and retirement of common stock
|
2018-05-05 |
| 2018-04-19 | 1467.73 | 未披露 | 定期报告 | 2018-04-06 |
| 2018-04-19 | 1468.41 | 未披露 |
更多>>
From January 28, 2017 To February 3, 2018
Stock-based compensation
Repurchase and retirement of common stock
|
2018-02-03 |
| 2017-12-07 | 1460.94 | 未披露 | 定期报告 | 2017-12-01 |
| 2017-12-07 | 1461.08 | 未披露 |
更多>>
From January 28, 2017 To October 28, 2017
Stock-based compensation
Repurchase and retirement of common stock
|
2017-10-28 |
| 2017-09-21 | 1396.08 | 未披露 | 定期报告 | 2017-09-08 |
| 2017-09-07 | 1398.41 | 未披露 | 定期报告 | 2017-08-31 |
| 2017-09-07 | 1398.60 | 未披露 |
更多>>
From January 28, 2017 to July 29, 2017
Stock-based compensation
Repurchase and retirement of common stock
|
2017-07-29 |
| 2017-05-26 | 1398.62 | 未披露 | 定期报告 | 2017-05-23 |
| 2017-06-08 | 1398.67 | 未披露 |
更多>>
From January 28, 2017 to April 29, 2017
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2017-04-29 |
| 2017-04-13 | 1398.76 | 未披露 | 定期报告 | 2017-04-06 |
| 2017-04-13 | 1401.04 | 未披露 |
更多>>
From January 30, 2016 to January 28, 2017
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2017-01-28 |
| 2016-12-08 | 1401.44 | 未披露 | 定期报告 | 2016-12-02 |
| 2016-12-08 | 1401.72 | 未披露 |
更多>>
From January 30, 2016 to October 29, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2016-10-29 |
| 2016-08-25 | 1401.32 | 未披露 | 定期报告 | 2016-08-18 |
| 2016-08-25 | 1399.77 | 未披露 |
更多>>
From January 30, 2016 to July 30, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2016-07-30 |
| 2016-05-26 | 1397.38 | 未披露 | 定期报告 | 2016-05-19 |
| 2016-05-26 | 1397.39 | 未披露 |
更多>>
From January 30, 2016 to April 30, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2016-04-30 |
| 2016-04-14 | 1398.23 | 未披露 | 定期报告 | 2016-04-04 |
| 2016-04-14 | 1382.45 | 未披露 |
更多>>
From January 31, 2015 to January 30, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2016-01-30 |
| 2015-12-03 | 1385.84 | 未披露 | 定期报告 | 2015-11-27 |
| 2015-12-03 | 1386.46 | 未披露 |
更多>>
from January 31, 2015 to October 31, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2015-10-31 |
| 2015-08-27 | 1386.22 | 未披露 |
更多>>
from January 31, 2015 to August 1, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2015-08-01 |
| 2015-06-11 | 1385.76 | 未披露 | 定期报告 | 2015-06-04 |
| 2015-06-11 | 1385.90 | 未披露 |
更多>>
from January 31, 2015 to May 2, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2015-05-02 |
| 2015-03-12 | 1380.71 | 未披露 |
更多>>
from September 30, 2014 to January 31, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2015-01-31 |
| 2014-12-12 | 1379.80 | 未披露 | 定期报告 | 2014-12-05 |
| 2014-12-12 | 1370.72 | 未披露 |
更多>>
from September 30, 2013 to September 30, 2014
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2014-09-30 |
| 2014-08-08 | 1370.64 | 未披露 | 定期报告 | 2014-08-01 |
| 2014-08-08 | 1370.40 | 未披露 |
更多>>
from September 30, 2013 to June 30, 2014
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2014-06-30 |
| 2014-05-07 | 1370.55 | 未披露 | 定期报告 | 2014-05-02 |
| 2014-05-07 | 1371.03 | 未披露 |
更多>>
From September 30, 2013 to March 31, 2014
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2014-03-31 |
| 2014-02-07 | 1371.22 | 未披露 | 定期报告 | 2014-01-31 |
| 2014-02-07 | 1367.96 | 未披露 |
更多>>
from September 30, 2013 to December 31, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2013-12-31 |
| 2013-12-13 | 1367.92 | 未披露 | 定期报告 | 2013-12-04 |
| 2013-12-13 | 1366.11 | 未披露 | 定期报告 | 2013-12-02 |
| 2013-12-13 | 1355.63 | 未披露 |
更多>>
from September 30, 2012 to September 30, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2013-09-30 |
| 2013-08-08 | 1355.70 | 未披露 | 定期报告 | 2013-08-01 |
| 2013-08-08 | 1353.78 | 未披露 |
更多>>
From September 30, 2012 to June 30, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2013-06-30 |
| 2013-05-08 | 1353.64 | 未披露 | 定期报告 | 2013-05-03 |
| 2013-05-08 | 1353.48 | 未披露 |
更多>>
from September 30, 2012 to March 31, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2013-03-31 |
| 2013-02-08 | 1352.10 | 未披露 | 定期报告 | 2013-01-31 |
| 2013-02-08 | 1349.33 | 未披露 |
更多>>
from September 30, 2012 to December 31, 2012
Stock-based compensation
Exercise of stock options, net
|
2012-12-31 |
| 2012-12-14 | 1348.77 | 未披露 | 定期报告 | 2012-12-03 |
| 2012-12-14 | 1337.01 | 未披露 |
更多>>
from September 30, 2011 to September 30, 2012
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2012-09-30 |
| 2012-08-07 | 1337.14 | 未披露 | 定期报告 | 2012-08-02 |
| 2012-08-07 | 1337.03 | 未披露 |
更多>>
from September 30, 2011 to June 30, 2012
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2012-06-30 |
| 2012-05-09 | 1336.74 | 未披露 | 定期报告 | 2012-05-03 |
| 2012-05-09 | 1331.63 | 未披露 |
更多>>
from September 30, 2011 to March 31, 2012
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
|
2012-03-31 |
| 2012-02-07 | 1330.06 | 未披露 | 定期报告 | 2012-02-02 |
| 2012-02-07 | 1327.75 | 未披露 |
更多>>
from September 30, 2011 to December 31, 2011
Stock-based compensation
Repurchase and retirement of common shares
|
2011-12-31 |
| 2011-12-14 | 1327.55 | 未披露 | 定期报告 | 2011-12-05 |
| 2011-12-14 | 1322.59 | 未披露 |
更多>>
from September 30, 2010 to September 30, 2011
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
On January 26, 2011, we announced that our Board of Directors approved a two-for-one split of our common stock in the form of a stock dividend. On March 1, 2011, stockholders of record at the close of business on February 16, 2011 received one additional common share for every share held
|
2011-09-30 |
| 2011-08-09 | 1322.59 | 未披露 | 定期报告 | 2011-08-02 |
| 2011-08-09 | 1322.77 | 未披露 |
更多>>
from September 30, 2010 to June 30, 2011
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
On January 26, 2011, we announced that our Board of Directors approved a two-for-one split of our common stock in the form of a stock dividend. On March 1, 2011, stockholders of record at the close of business on February 16, 2011 received one additional common share for every share held
|
2011-06-30 |
| 2011-05-10 | 1321.50 | 未披露 | 定期报告 | 2011-05-05 |
| 2011-05-10 | 1311.93 | 未披露 |
更多>>
from September 30, 2010 to March 31, 2011
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
On January 26, 2011, we announced that our Board of Directors approved a two-for-one split of our common stock in the form of a stock dividend. On March 1, 2011, stockholders of record at the close of business on February 16, 2011 received one additional common share for every share held
|
2011-03-31 |
| 2011-02-09 | 649.03 | 未披露 | 定期报告 | 2011-02-03 |
| 2011-02-09 | 634.39 | 未披露 |
更多>>
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
|
2010-12-31 |
| 2010-12-14 | 634.63 | 未披露 | 定期报告 | 2010-12-06 |
| 2010-12-14 | 634.56 | 未披露 |
更多>>
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
|
2010-09-30 |
| 2010-08-09 | 635.36 | 未披露 | 定期报告 | 2010-08-02 |
| 2010-08-09 | 634.93 | 未披露 |
更多>>
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
|
2010-06-30 |
| 2010-05-10 | 633.83 | 未披露 | 定期报告 | 2010-05-03 |
| 2010-05-10 | 625.22 | 未披露 |
更多>>
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
|
2010-03-31 |
| 2009-12-14 | 619.29 | 未披露 | 定期报告 | 2009-12-07 |
| 2009-12-14 | 611.17 | 未披露 |
更多>>
from September 30, 2008 to September 30, 2009
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
|
2009-09-30 |
| 2008-12-15 | 608.23 | 未披露 | 定期报告 | 2008-12-08 |
| 2008-12-15 | 607.08 | 未披露 |
更多>>
from September 30, 2007 to September 30, 2008
Stock-based compensation
Exercise of stock options
Repurchase and retirement of common shares
|
2008-09-30 |
| 2007-12-14 | 596.89 | 未披露 | 定期报告 | 2007-12-10 |
| 2007-12-14 | 596.34 | 未披露 |
更多>>
from September 30, 2006 to September 30, 2007
Stock-based compensation
Exercise of stock options
|
2007-09-30 |
| 2006-12-14 | 588.84 | 未披露 | 定期报告 | 2006-12-11 |
| 2006-12-14 | 562.44 | 未披露 |
更多>>
from September 30, 2005 to September 30, 2006
Exercise of stock options and warrants
|
2006-09-30 |
| 2005-12-14 | 526.85 | 未披露 |
更多>>
from September 30, 2004 to September 30, 2005
Exercise of stock options
|
2005-09-30 |
| 2004-12-14 | 522.55 | 未披露 | 定期报告 | 2004-12-10 |
| 2004-12-14 | 520.71 | 未披露 |
更多>>
from September 30, 2003 to September 30, 2004
Exercise of stock options and warrants
Repurchase and retirement of common shares
|
2004-09-30 |
| 2003-12-24 | 523.72 | 未披露 | 定期报告 | 2003-12-17 |
| 2003-12-24 | 523.11 | 未披露 |
更多>>
from September 30, 2002 to September 30, 2003
Exercise of stock options and warrants
Repurchase and retirement of common shares
|
2003-09-30 |
| 2002-12-31 | 526.53 | 未披露 | 定期报告 | 2002-12-20 |
| 2002-12-31 | 517.99 | 未披露 |
更多>>
from September 30, 2001 to September 30, 2002
Exercise of stock options and warrants
Preferred stock conversions
Issuance of common shares, net of issuance costs
Redemption of Series A Preferred Stock
|
2002-09-30 |
| 2001-12-17 | 348.01 | 3.84 |
更多>>
from September 30, 2000 to September 30, 2001
Exercise of stock options
Preferred stock conversions
|
2001-09-30 |
| 2000-12-15 | 345.38 | 未披露 | 定期报告 | 2000-12-12 |
| 2000-12-15 | 345.18 | 4.10 |
更多>>
from September 30, 1999 to September 30, 2000
Exercise of stock options
Purchase and retirement of common stock
|
2000-09-30 |
| 1999-12-13 | 343.84 | 未披露 | 定期报告 | 1999-12-07 |
| 1999-12-13 | 344.64 | 4.10 |
更多>>
from September 30, 1998 to September 30, 1999
Exercise of stock options
Purchase and retirement of common stock
|
1999-09-30 |
| 1998-12-18 | 360.87 | 未披露 | 定期报告 | 1998-12-11 |
| 1998-12-18 | 359.80 | 4.10 |
更多>>
from September 30, 1997 to September 30, 1998
Exercise of stock options
Stock issued to senior noteholders
|
1998-09-30 |
| 1997-12-18 | 356.46 | 4.10 |
更多>>
from September 30, 1996 to September 30, 1997
Exercise of common stock warrants
|
1997-09-30 |
| 1996-12-18 | 355.93 | 未披露 | 定期报告 | 1996-11-15 |
| 1996-12-18 | 355.93 | 4.10 |
更多>>
from September 30, 1995 to September 30, 1996
Sales of common stock, net of expenses
Issuance of common stock in connection with acquisition
|
1996-09-30 |
| 1996-12-18 | 312.22 | 4.10 |
更多>>
from September 30, 1994 to September 30, 1995
Issuance of preferred stock in connection with acquisition
Exercise of 2,394 stock options
|
1995-09-30 |
From May 4, 2019 to August 3, 2019
Stock-based compensation
Repurchase and retirement of common stock
From February 2, 2019 to May 4, 2019
Stock-based compensation
Repurchase and retirement of common stock
From February 3, 2018 to February 2, 2019
Stock-based compensation
Repurchase and retirement of common stock
From February 3, 2018 to November 3, 2018
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From February 3, 2018 To August 4, 2018
Stock-based compensation
Repurchase and retirement of common stock
From February 3, 2018 To May 5, 2018
Stock-based compensation
Repurchase and retirement of common stock
From January 28, 2017 To February 3, 2018
Stock-based compensation
Repurchase and retirement of common stock
From January 28, 2017 To October 28, 2017
Stock-based compensation
Repurchase and retirement of common stock
From January 28, 2017 to July 29, 2017
Stock-based compensation
Repurchase and retirement of common stock
From January 28, 2017 to April 29, 2017
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From January 30, 2016 to January 28, 2017
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From January 30, 2016 to October 29, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From January 30, 2016 to July 30, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From January 30, 2016 to April 30, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From January 31, 2015 to January 30, 2016
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from January 31, 2015 to October 31, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from January 31, 2015 to August 1, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from January 31, 2015 to May 2, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2014 to January 31, 2015
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2013 to September 30, 2014
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2013 to June 30, 2014
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From September 30, 2013 to March 31, 2014
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2013 to December 31, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2012 to September 30, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
From September 30, 2012 to June 30, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2012 to March 31, 2013
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2012 to December 31, 2012
Stock-based compensation
Exercise of stock options, net
from September 30, 2011 to September 30, 2012
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2011 to June 30, 2012
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2011 to March 31, 2012
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common stock
from September 30, 2011 to December 31, 2011
Stock-based compensation
Repurchase and retirement of common shares
from September 30, 2010 to September 30, 2011
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
On January 26, 2011, we announced that our Board of Directors approved a two-for-one split of our common stock in the form of a stock dividend. On March 1, 2011, stockholders of record at the close of business on February 16, 2011 received one additional common share for every share held
from September 30, 2010 to June 30, 2011
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
On January 26, 2011, we announced that our Board of Directors approved a two-for-one split of our common stock in the form of a stock dividend. On March 1, 2011, stockholders of record at the close of business on February 16, 2011 received one additional common share for every share held
from September 30, 2010 to March 31, 2011
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
On January 26, 2011, we announced that our Board of Directors approved a two-for-one split of our common stock in the form of a stock dividend. On March 1, 2011, stockholders of record at the close of business on February 16, 2011 received one additional common share for every share held
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
from September 30, 2008 to September 30, 2009
Stock-based compensation
Exercise of stock options, net
Repurchase and retirement of common shares
from September 30, 2007 to September 30, 2008
Stock-based compensation
Exercise of stock options
Repurchase and retirement of common shares
from September 30, 2006 to September 30, 2007
Stock-based compensation
Exercise of stock options
from September 30, 2005 to September 30, 2006
Exercise of stock options and warrants
from September 30, 2004 to September 30, 2005
Exercise of stock options
from September 30, 2003 to September 30, 2004
Exercise of stock options and warrants
Repurchase and retirement of common shares
from September 30, 2002 to September 30, 2003
Exercise of stock options and warrants
Repurchase and retirement of common shares
from September 30, 2001 to September 30, 2002
Exercise of stock options and warrants
Preferred stock conversions
Issuance of common shares, net of issuance costs
Redemption of Series A Preferred Stock
from September 30, 2000 to September 30, 2001
Exercise of stock options
Preferred stock conversions
from September 30, 1999 to September 30, 2000
Exercise of stock options
Purchase and retirement of common stock
from September 30, 1998 to September 30, 1999
Exercise of stock options
Purchase and retirement of common stock
from September 30, 1997 to September 30, 1998
Exercise of stock options
Stock issued to senior noteholders
from September 30, 1996 to September 30, 1997
Exercise of common stock warrants
from September 30, 1995 to September 30, 1996
Sales of common stock, net of expenses
Issuance of common stock in connection with acquisition
from September 30, 1994 to September 30, 1995
Issuance of preferred stock in connection with acquisition
Exercise of 2,394 stock options