股本结构
单位：万股
| 公告日期 | 2022-06-24 | 2022-04-29 | 2022-04-29 | 2022-04-11 | 2022-02-03 | 2021-10-29 |
|---|---|---|---|---|---|---|
| 证券总股本 | 903.38 | 900.79 | 900.87 | 900.87 | 889.56 | 888.73 |
| 普通股本 | 903.38 | 900.79 | 900.87 | 900.87 | 889.56 | 888.73 |
| 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 | 2022-06-22 | 2022-04-22 | 2022-03-31 | 2022-03-25 | 2021-12-31 | 2021-09-30 |
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 |
|---|---|---|---|---|
| 2022-06-24 | 903.38 | 未披露 | 定期报告 | 2022-06-22 |
| 2022-04-29 | 900.79 | 未披露 | 定期报告 | 2022-04-22 |
| 2022-04-29 | 900.87 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Restricted stock award grant
Net share settlement related to vested equity awards
|
2022-03-31 |
| 2022-04-11 | 900.87 | 未披露 | 定期报告 | 2022-03-25 |
| 2022-02-03 | 889.56 | 未披露 | 定期报告 | 2021-12-31 |
| 2021-10-29 | 888.73 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Restricted stock award grant
Forfeited restricted stock
|
2021-09-30 |
| 2021-07-30 | 889.43 | 未披露 | 定期报告 | 2021-07-23 |
| 2021-07-30 | 890.32 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Restricted stock award grant
Net share settlement related to vested equity awards
|
2021-06-30 |
| 2021-05-07 | 887.73 | 未披露 | 定期报告 | 2021-05-05 |
| 2021-04-30 | 887.79 | 未披露 | 定期报告 | 2021-04-23 |
| 2021-04-30 | 887.98 | 未披露 |
更多>>
From December 31,2020 to March 31, 2021
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to vested equity awards
|
2021-03-31 |
| 2021-04-02 | 890.10 | 未披露 | 定期报告 | 2021-03-24 |
| 2021-02-24 | 874.43 | 未披露 | 定期报告 | 2021-02-19 |
| 2021-02-24 | 874.47 | 未披露 |
更多>>
From December 31,2019 to December 31,2020
Issuance of treasury stock
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
|
2020-12-31 |
| 2020-10-30 | 876.03 | 未披露 | 定期报告 | 2020-10-25 |
| 2020-10-30 | 876.09 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Restricted stock award grant
Forfeited restricted stock
Return of treasury stock
|
2020-09-30 |
| 2020-07-28 | 876.24 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Restricted stock award grant
Issuance of treasury stock
|
2020-06-30 |
| 2020-05-08 | 868.75 | 未披露 | 定期报告 | 2020-05-01 |
| 2020-05-08 | 873.88 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
|
2020-03-31 |
| 2020-04-17 | 873.88 | 未披露 | 定期报告 | 2020-03-27 |
| 2020-02-19 | 854.80 | 未披露 | 定期报告 | 2020-02-10 |
| 2020-02-19 | 855.33 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
|
2019-12-31 |
| 2019-11-04 | 857.28 | 未披露 | 定期报告 | 2019-10-17 |
| 2019-11-04 | 857.28 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Net share settlement related to restricted stock vesting
Issuance of treasury stock
|
2019-09-30 |
| 2019-07-30 | 858.12 | 未披露 | 定期报告 | 2019-07-19 |
| 2019-07-30 | 858.12 | 未披露 |
更多>>
from March 31, 2019 to June 30, 2019
Issuance of treasury stock
Forfeited restricted stock
|
2019-06-30 |
| 2019-05-02 | 853.86 | 未披露 | 定期报告 | 2019-04-19 |
| 2019-05-02 | 858.70 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Net share settlement related to restricted stock vesting
Issuance of treasury stock
|
2019-03-31 |
| 2019-04-04 | 858.98 | 未披露 | 定期报告 | 2019-03-13 |
| 2019-02-27 | 836.14 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
|
2018-12-31 |
| 2018-10-26 | 836.18 | 未披露 | 定期报告 | 2018-10-19 |
| 2018-10-26 | 830.03 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Forfeited restricted stock
Issuance of treasury stock
Net share settlement related to restricted stock vesting
|
2018-09-30 |
| 2018-07-27 | 831.27 | 未披露 | 定期报告 | 2018-07-20 |
| 2018-07-27 | 831.27 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Forfeited restricted stock
Issuance of treasury stock
Net share settlement related to restricted stock vesting
|
2018-06-30 |
| 2018-05-01 | 834.26 | 未披露 | 定期报告 | 2018-04-20 |
| 2018-04-30 | 824.11 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Forfeited restricted stock
Issuance of treasury stock
Net share settlement related to restricted stock vesting
|
2018-03-31 |
| 2018-04-13 | 824.57 | 未披露 | 定期报告 | 2018-03-22 |
| 2018-02-28 | 828.88 | 未披露 | 定期报告 | 2018-02-23 |
| 2018-02-28 | 828.93 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Restricted stock award grant
Forfeited restricted stock
Issuance of treasury stock
|
2017-12-31 |
| 2017-11-03 | 829.79 | 未披露 | 定期报告 | 2017-10-25 |
| 2017-11-03 | 829.63 | 未披露 |
更多>>
from December 31, 2016 to September 30, 2017
Restricted stock award grant
Forfeited restricted stock
Issuance of treasury stock
|
2017-09-30 |
| 2017-08-03 | 829.69 | 未披露 | 定期报告 | 2017-07-27 |
| 2017-08-03 | 830.17 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
|
2017-06-30 |
| 2017-05-04 | 819.75 | 未披露 | 定期报告 | 2017-04-28 |
| 2017-05-04 | 821.42 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
|
2017-03-31 |
| 2017-04-04 | 822.21 | 未披露 | 定期报告 | 2017-03-16 |
| 2017-03-03 | 822.70 | 未披露 | 定期报告 | 2017-02-17 |
| 2017-03-03 | 830.66 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock out of treasury stock
Issuance of treasury stock to fill equity grants
|
2016-12-31 |
| 2016-11-09 | 829.24 | 未披露 |
更多>>
from December 31, 2015 to September 30, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Purchase of treasury stock
|
2016-09-30 |
| 2016-08-09 | 838.32 | 未披露 | 定期报告 | 2016-07-29 |
| 2016-08-09 | 866.18 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Purchase of treasury stock
|
2016-06-30 |
| 2016-05-05 | 919.74 | 未披露 | 定期报告 | 2016-04-28 |
| 2016-05-05 | 939.75 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Purchase of treasury stock
|
2016-03-31 |
| 2016-04-06 | 956.30 | 未披露 | 定期报告 | 2016-03-09 |
| 2016-02-23 | 975.87 | 未披露 | 定期报告 | 2016-02-15 |
| 2016-02-23 | 965.96 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock out of treasury stock
|
2015-12-31 |
| 2015-11-04 | 1014.42 | 未披露 | 定期报告 | 2015-10-30 |
| 2015-11-04 | 1035.72 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Exercise of stock options
Purchase of common stock
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
|
2015-09-30 |
| 2015-08-04 | 1060.76 | 未披露 | 定期报告 | 2015-07-30 |
| 2015-08-04 | 1064.92 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock (into) out of treasury stock
|
2015-06-30 |
| 2015-05-08 | 1063.54 | 未披露 | 定期报告 | 2015-04-28 |
| 2015-05-08 | 1062.99 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Exercise of stock options
Restricted stock award grant
Net share settlement related to restricted stock vesting
|
2015-03-31 |
| 2015-04-10 | 1062.70 | 未披露 | 定期报告 | 2015-03-13 |
| 2015-03-06 | 1053.26 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock into (out of) treasury stock
|
2014-12-31 |
| 2014-11-03 | 1053.16 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Exercise of stock options
Stock-based compensation
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock into (out of) Treasury Stock
|
2014-09-30 |
| 2014-08-12 | 1053.20 | 未披露 |
更多>>
From December 31, 2013 to June 30, 2014
Exercise of stock options
Transfer of stock into (out of) Treasury Stock
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
|
2014-06-30 |
| 2014-05-14 | 1051.81 | 未披露 |
更多>>
from December 31, 2013 to March 31, 2014
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock into (out of) Treasury Stock
|
2014-03-31 |
| 2014-03-21 | 1051.80 | 未披露 | 定期报告 | 2014-03-14 |
| 2014-03-21 | 1052.48 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
|
2013-12-31 |
| 2013-10-25 | 1054.79 | 未披露 |
更多>>
from December 31, 2012 to September 30, 2013
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
|
2013-09-30 |
| 2013-08-14 | 1054.41 | 未披露 |
更多>>
from December 31, 2012 to June 30, 2013
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
|
2013-06-30 |
| 2013-05-08 | 1050.94 | 未披露 | 定期报告 | 2013-04-29 |
| 2013-05-08 | 1051.76 | 未披露 |
更多>>
from December 31, 2012 to March 31, 2013
Restricted stock award grant
|
2013-03-31 |
| 2013-04-10 | 1051.64 | 未披露 | 定期报告 | 2013-03-13 |
| 2013-03-22 | 1043.27 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
|
2012-12-31 |
| 2012-11-09 | 1043.42 | 未披露 | 定期报告 | 2012-11-02 |
| 2012-11-09 | 1043.73 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
|
2012-09-30 |
| 2012-08-09 | 1043.34 | 未披露 | 定期报告 | 2012-08-03 |
| 2012-08-09 | 1043.21 | 未披露 |
更多>>
from December 31, 2011 to June 30, 2012
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
|
2012-06-30 |
| 2012-05-10 | 1043.12 | 未披露 | 定期报告 | 2012-05-09 |
| 2012-05-10 | 1042.93 | 未披露 |
更多>>
from Dec 31,2011 to Mar 31,2012
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
|
2012-03-31 |
| 2012-03-14 | 1042.95 | 未披露 | 定期报告 | 2012-03-05 |
| 2012-03-14 | 1044.41 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to Restricted Stock vesting
Transfer of stock into (out of) Treasury Stock
Return of forfeited restricted stock
|
2011-12-31 |
| 2011-11-04 | 1043.77 | 未披露 | 定期报告 | 2011-11-02 |
| 2011-11-04 | 1045.99 | 未披露 |
更多>>
from dec 31 2010 to sep 30 2011
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
|
2011-09-30 |
| 2011-08-08 | 1045.64 | 未披露 |
更多>>
from December 31, 2010 to June 30, 2011
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
|
2011-06-30 |
| 2011-05-06 | 1050.20 | 未披露 | 定期报告 | 2011-05-04 |
| 2011-05-06 | 1050.08 | 未披露 |
更多>>
Restricted stock award grant
Return of forfeited restricted stock
|
2011-03-31 |
| 2011-03-07 | 1049.88 | 未披露 | 定期报告 | 2011-03-02 |
| 2011-03-07 | 1049.58 | 未披露 |
更多>>
from dec 31 2009 to dec 31 2010
Exercise of stock options
Restricted stock award grant
Return of forfeited restricted stock
Forfeited restricted stock
|
2010-12-31 |
| 2010-11-01 | 1049.32 | 未披露 |
更多>>
from dec 31 2009 to sep 30 2010
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Return of forfeited restricted stock
|
2010-09-30 |
| 2010-07-30 | 1049.15 | 未披露 | 定期报告 | 2010-07-28 |
| 2010-07-30 | 1048.91 | 未披露 |
更多>>
from dec 31 2009 to Jun 30 2010
Exercise of stock options
Restricted stock award grant
Retirement of forfeited restricted stock
Return of forfeited restricted stock
|
2010-06-30 |
| 2010-04-30 | 1051.12 | 未披露 | 定期报告 | 2010-04-28 |
| 2010-04-30 | 1050.92 | 未披露 |
更多>>
Restricted stock award grant
Restricted Stock Award Plan
|
2010-03-31 |
| 2010-03-16 | 1050.52 | 未披露 | 定期报告 | 2010-03-11 |
| 2010-03-16 | 1050.18 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Exercise of stock options
Restricted stock award grant
|
2009-12-31 |
| 2009-03-02 | 1041.41 | 未披露 | 定期报告 | 2009-02-23 |
| 2009-03-02 | 1041.09 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Exercise of stock options
Restricted stock award grant
|
2008-12-31 |
| 2008-03-03 | 1023.66 | 未披露 | 定期报告 | 2008-02-25 |
| 2008-03-03 | 1046.21 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Exercise of stock options
|
2007-12-31 |
| 2007-03-02 | 1149.70 | 未披露 | 定期报告 | 2007-02-26 |
| 2007-03-02 | 1124.26 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Exercise of stock options
|
2006-12-31 |
| 2006-03-06 | 1142.40 | 未披露 | 定期报告 | 2006-02-22 |
| 2006-03-06 | 1141.17 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Exercise of stock options
Issuance of Common Stock
|
2005-12-31 |
| 2005-03-01 | 934.59 | 未披露 | 定期报告 | 2005-02-23 |
| 2005-03-01 | 933.46 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Exercise of stock options
|
2004-12-31 |
| 2004-02-27 | 933.45 | 未披露 | 定期报告 | 2004-02-25 |
| 2004-02-27 | 933.21 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Exercise of stock options
Subtotal
|
2003-12-31 |
| 2003-03-07 | 932.59 | 未披露 | 定期报告 | 2003-02-19 |
| 2003-03-07 | 931.87 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Exercise of stock options
|
2002-12-31 |
| 2002-03-22 | 931.17 | 未披露 | 定期报告 | 2002-03-06 |
| 2002-03-22 | 925.36 | 未披露 |
更多>>
from December 31, 2000 to December 31, 2001
Exercise of stock options, net
Retirement of 35,000 shares out of treasury stock
|
2001-12-31 |
| 2001-03-14 | 922.53 | 未披露 | 定期报告 | 2001-03-07 |
| 2001-03-14 | 922.31 | 未披露 |
更多>>
from December 31, 1999 to December 31, 2000
Exercise of stock options, net
Retirement of 106,733 shares out of treasury stock
|
2000-12-31 |
| 2000-03-30 | 926.71 | 未披露 | 定期报告 | 2000-03-08 |
| 2000-03-30 | 926.50 | 未披露 |
更多>>
from December 31, 1998 to December 31, 1999
Exercise of stock options, net
Retirement of 100,000 shares out of treasury stock
|
1999-12-31 |
| 1999-03-25 | 944.01 | 未披露 | 定期报告 | 1999-02-26 |
| 1999-03-25 | 939.03 | 未披露 |
更多>>
from December 31, 1997 to December 31, 1998
Exercise of stock options, net
|
1998-12-31 |
| 1998-03-27 | 937.99 | 未披露 | 定期报告 | 1998-02-27 |
| 1998-03-27 | 937.49 | 未披露 |
更多>>
from December 31, 1996 to December 31, 1997
Exercise of stock options, net
Retirement of 185,500 shares of treasury stock
|
1997-12-31 |
| 1997-03-27 | 932.29 | 未披露 | 定期报告 | 1997-02-28 |
| 1997-03-27 | 935.46 | 未披露 |
更多>>
from December 31, 1995 to December 31, 1996
Exercise of stock options, net
Retirement of 254,000 shares of treasury stock
|
1996-12-31 |
| 1997-03-27 | 956.27 | 未披露 |
更多>>
from December 31, 1994 to December 31, 1995
Exercise of stock options
|
1995-12-31 |
From December 31, 2021 to March 31, 2022
Restricted stock award grant
Net share settlement related to vested equity awards
From June 30, 2021 to September 30, 2021
Restricted stock award grant
Forfeited restricted stock
From March 31, 2021 to June 30, 2021
Restricted stock award grant
Net share settlement related to vested equity awards
From December 31,2020 to March 31, 2021
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to vested equity awards
From December 31,2019 to December 31,2020
Issuance of treasury stock
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
From June 30, 2020 to September 30, 2020
Restricted stock award grant
Forfeited restricted stock
Return of treasury stock
From March 31, 2020 to June 30, 2020
Restricted stock award grant
Issuance of treasury stock
From December 31, 2019 to March 31, 2020
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
from December 31, 2018 to December 31, 2019
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
from June 30, 2019 to September 30, 2019
Net share settlement related to restricted stock vesting
Issuance of treasury stock
from March 31, 2019 to June 30, 2019
Issuance of treasury stock
Forfeited restricted stock
from December 31, 2018 to March 31, 2019
Net share settlement related to restricted stock vesting
Issuance of treasury stock
from December 31, 2017 to December 31, 2018
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
from December 31, 2017 to September 30, 2018
Forfeited restricted stock
Issuance of treasury stock
Net share settlement related to restricted stock vesting
from December 31, 2017 to June 30, 2018
Forfeited restricted stock
Issuance of treasury stock
Net share settlement related to restricted stock vesting
from December 31, 2017 to March 31, 2018
Forfeited restricted stock
Issuance of treasury stock
Net share settlement related to restricted stock vesting
from December 31, 2016 to December 31, 2017
Restricted stock award grant
Forfeited restricted stock
Issuance of treasury stock
from December 31, 2016 to September 30, 2017
Restricted stock award grant
Forfeited restricted stock
Issuance of treasury stock
from December 31, 2016 to June 30, 2017
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Issuance of treasury stock
from December 31, 2016 to March 31, 2017
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
from December 31, 2015 to December 31, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock out of treasury stock
Issuance of treasury stock to fill equity grants
from December 31, 2015 to September 30, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Purchase of treasury stock
from December 31, 2015 to June 30, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Purchase of treasury stock
from December 31, 2015 to March 31, 2016
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Purchase of treasury stock
from December 31, 2014 to December 31, 2015
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock out of treasury stock
from December 31, 2014 to September 30, 2015
Exercise of stock options
Purchase of common stock
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
from December 31, 2014 to June 30, 2015
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock (into) out of treasury stock
from December 31, 2014 to March 31, 2015
Exercise of stock options
Restricted stock award grant
Net share settlement related to restricted stock vesting
from December 31, 2013 to December 31, 2014
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock into (out of) treasury stock
from December 31, 2013 to September 30, 2014
Exercise of stock options
Stock-based compensation
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock into (out of) Treasury Stock
From December 31, 2013 to June 30, 2014
Exercise of stock options
Transfer of stock into (out of) Treasury Stock
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
from December 31, 2013 to March 31, 2014
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to restricted stock vesting
Transfer of stock into (out of) Treasury Stock
from December 31, 2012 to December 31, 2013
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
from December 31, 2012 to September 30, 2013
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
from December 31, 2012 to June 30, 2013
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
from December 31, 2012 to March 31, 2013
Restricted stock award grant
from December 31, 2011 to December 31, 2012
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
from December 31, 2011 to September 30, 2012
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
from December 31, 2011 to June 30, 2012
Restricted stock award grant
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
from Dec 31,2011 to Mar 31,2012
Forfeited restricted stock
Transfer of stock into (out of) Treasury Stock
from December 31, 2010 to December 31, 2011
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Net share settlement related to Restricted Stock vesting
Transfer of stock into (out of) Treasury Stock
Return of forfeited restricted stock
from dec 31 2010 to sep 30 2011
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
from December 31, 2010 to June 30, 2011
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Restricted stock award grant
Return of forfeited restricted stock
from dec 31 2009 to dec 31 2010
Exercise of stock options
Restricted stock award grant
Return of forfeited restricted stock
Forfeited restricted stock
from dec 31 2009 to sep 30 2010
Exercise of stock options
Restricted stock award grant
Forfeited restricted stock
Return of forfeited restricted stock
from dec 31 2009 to Jun 30 2010
Exercise of stock options
Restricted stock award grant
Retirement of forfeited restricted stock
Return of forfeited restricted stock
Restricted stock award grant
Restricted Stock Award Plan
from December 31, 2008 to December 31, 2009
Exercise of stock options
Restricted stock award grant
from December 31, 2007 to December 31, 2008
Exercise of stock options
Restricted stock award grant
from December 31, 2006 to December 31, 2007
Exercise of stock options
from December 31, 2005 to December 31, 2006
Exercise of stock options
from December 31, 2004 to December 31, 2005
Exercise of stock options
Issuance of Common Stock
from December 31, 2003 to December 31, 2004
Exercise of stock options
from December 31, 2002 to December 31, 2003
Exercise of stock options
Subtotal
from December 31, 2001 to December 31, 2002
Exercise of stock options
from December 31, 2000 to December 31, 2001
Exercise of stock options, net
Retirement of 35,000 shares out of treasury stock
from December 31, 1999 to December 31, 2000
Exercise of stock options, net
Retirement of 106,733 shares out of treasury stock
from December 31, 1998 to December 31, 1999
Exercise of stock options, net
Retirement of 100,000 shares out of treasury stock
from December 31, 1997 to December 31, 1998
Exercise of stock options, net
from December 31, 1996 to December 31, 1997
Exercise of stock options, net
Retirement of 185,500 shares of treasury stock
from December 31, 1995 to December 31, 1996
Exercise of stock options, net
Retirement of 254,000 shares of treasury stock
from December 31, 1994 to December 31, 1995
Exercise of stock options