股本结构
单位：万股
| 公告日期 | 2025-10-30 | 2025-10-29 | 2025-08-01 | 2025-07-31 | 2025-04-30 | 2025-04-29 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1798.45 | 1790.00 | 1812.17 | 1810.00 | 1852.49 | 1850.00 |
| 普通股本 | 1798.45 | 1790.00 | 1812.17 | 1810.00 | 1852.49 | 1850.00 |
| 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 | 2025-10-24 | 2025-09-30 | 2025-07-28 | 2025-06-30 | 2025-04-25 | 2025-03-31 |
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 |
|---|---|---|---|---|
| 2025-10-30 | 1798.45 | 未披露 | 定期报告 | 2025-10-24 |
| 2025-10-29 | 1790.00 | 未披露 | 定期报告 | 2025-09-30 |
| 2025-08-01 | 1812.17 | 未披露 | 定期报告 | 2025-07-28 |
| 2025-07-31 | 1810.00 | 未披露 | 定期报告 | 2025-06-30 |
| 2025-04-30 | 1852.49 | 未披露 | 定期报告 | 2025-04-25 |
| 2025-04-29 | 1850.00 | 未披露 | 定期报告 | 2025-03-31 |
| 2025-03-26 | 1851.89 | 未披露 | 定期报告 | 2025-02-26 |
| 2025-02-26 | 1851.81 | 未披露 | 定期报告 | 2025-02-21 |
| 2025-02-19 | 1850.00 | 未披露 | 定期报告 | 2024-12-31 |
| 2024-10-25 | 1866.06 | 未披露 | 定期报告 | 2024-10-21 |
| 2024-10-24 | 1860.00 | 未披露 | 定期报告 | 2024-09-30 |
| 2024-07-26 | 1859.94 | 未披露 | 定期报告 | 2024-07-22 |
| 2024-07-26 | 1860.00 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Shares repurchased
|
2024-06-30 |
| 2024-04-26 | 1865.66 | 未披露 | 定期报告 | 2024-04-22 |
| 2024-04-25 | 1870.00 | 未披露 | 定期报告 | 2024-03-31 |
| 2024-03-22 | 1865.51 | 未披露 | 定期报告 | 2024-03-01 |
| 2024-02-27 | 1865.51 | 未披露 | 定期报告 | 2024-02-23 |
| 2024-02-27 | 1860.00 | 未披露 | 定期报告 | 2023-12-31 |
| 2023-10-27 | 1861.65 | 未披露 | 定期报告 | 2023-10-23 |
| 2023-10-26 | 1861.60 | 未披露 | 定期报告 | 2023-09-30 |
| 2023-08-04 | 1861.60 | 未披露 | 定期报告 | 2023-07-31 |
| 2023-08-03 | 1861.60 | 未披露 | 定期报告 | 2023-06-30 |
| 2023-04-28 | 1860.86 | 未披露 | 定期报告 | 2023-04-24 |
| 2023-04-28 | 1860.90 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Shares issued for vested restricted stock units, net of shares withheld for taxes
|
2023-03-31 |
| 2023-03-01 | 1860.67 | 未披露 | 定期报告 | 2023-02-24 |
| 2023-03-01 | 1857.40 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
Shares issued to directors
Shares repurchased
|
2022-12-31 |
| 2022-11-09 | 1881.19 | 未披露 | 定期报告 | 2022-11-04 |
| 2022-11-09 | 1881.20 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
|
2022-09-30 |
| 2022-08-05 | 1881.11 | 未披露 | 定期报告 | 2022-08-01 |
| 2022-08-05 | 1881.10 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued to directors
|
2022-06-30 |
| 2022-04-29 | 1880.34 | 未披露 | 定期报告 | 2022-04-25 |
| 2022-04-29 | 1880.30 | 未披露 |
更多>>
From March 31, 2021 to March 31, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
|
2022-03-31 |
| 2022-02-22 | 1880.32 | 未披露 | 定期报告 | 2022-02-17 |
| 2022-02-22 | 1873.00 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
Shares issued to directors
|
2021-12-31 |
| 2021-12-16 | 1873.01 | 未披露 | 定期报告 | 2021-12-15 |
| 2021-11-08 | 1872.99 | 未披露 | 定期报告 | 2021-11-01 |
| 2021-11-08 | 1872.90 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
|
2021-09-30 |
| 2021-07-30 | 1872.91 | 未披露 | 定期报告 | 2021-07-26 |
| 2021-07-30 | 1872.20 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Shares issued to directors
|
2021-06-30 |
| 2021-04-30 | 1871.22 | 未披露 | 定期报告 | 2021-04-26 |
| 2021-04-30 | 1871.20 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
|
2021-03-31 |
| 2021-03-26 | 1867.66 | 未披露 | 定期报告 | 2021-03-01 |
| 2021-02-19 | 1869.98 | 未披露 | 定期报告 | 2021-02-12 |
| 2021-02-19 | 1867.70 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Shares issued for employee stock purchase plan
Shares issued to directors
Shares issued for vested restricted stock units, net of shares withheld for taxes
|
2020-12-31 |
| 2020-10-30 | 1867.58 | 未披露 | 定期报告 | 2020-10-26 |
| 2020-10-30 | 1867.60 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Shares issued for vested restricted stock units,net of shares withheld for taxes
Shares issued for employee stock purchase plan
|
2020-09-30 |
| 2020-07-31 | 1867.48 | 未披露 | 定期报告 | 2020-07-27 |
| 2020-07-31 | 1866.80 | 未披露 | 定期报告 | 2020-06-30 |
| 2020-05-01 | 1866.21 | 未披露 | 定期报告 | 2020-04-24 |
| 2020-05-01 | 1866.20 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
|
2020-03-31 |
| 2020-03-27 | 1866.18 | 未披露 | 定期报告 | 2020-03-05 |
| 2020-02-21 | 1861.37 | 未披露 | 定期报告 | 2020-02-14 |
| 2020-02-21 | 1857.70 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
|
2019-12-31 |
| 2019-10-31 | 1857.25 | 未披露 | 定期报告 | 2019-10-25 |
| 2019-10-31 | 1857.20 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
|
2019-09-30 |
| 2019-08-01 | 1855.96 | 未披露 | 定期报告 | 2019-07-26 |
| 2019-08-01 | 1855.90 | 未披露 |
更多>>
from December 31, 2018 to June 30, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
|
2019-06-30 |
| 2019-05-01 | 1854.69 | 未披露 | 定期报告 | 2019-04-26 |
| 2019-05-01 | 1854.60 | 未披露 |
更多>>
from March 31, 2018 to March 31, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
|
2019-03-31 |
| 2019-03-29 | 1853.37 | 未披露 | 定期报告 | 2019-03-06 |
| 2019-02-21 | 1843.85 | 未披露 | 定期报告 | 2019-02-15 |
| 2019-02-21 | 1839.50 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
Shares repurchased
|
2018-12-31 |
| 2018-11-02 | 1838.95 | 未披露 | 定期报告 | 2018-10-26 |
| 2018-11-02 | 1839.00 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Stock options exercised
Stock issued to directors
Shares issued for employee stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Shares repurchased
|
2018-09-30 |
| 2018-08-01 | 1838.59 | 未披露 | 定期报告 | 2018-07-25 |
| 2018-08-01 | 1838.00 | 未披露 |
更多>>
From December 31, 2017 to June 30, 2018
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Shares repurchased
|
2018-06-30 |
| 2018-04-27 | 1836.62 | 未披露 | 定期报告 | 2018-04-20 |
| 2018-04-27 | 1836.50 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-22 | 1831.69 | 未披露 | 定期报告 | 2018-03-07 |
| 2018-02-28 | 1831.64 | 未披露 | 定期报告 | 2018-02-23 |
| 2018-02-28 | 1825.50 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
|
2017-12-31 |
| 2017-11-03 | 1824.39 | 未披露 | 定期报告 | 2017-10-27 |
| 2017-11-03 | 1821.80 | 未披露 |
更多>>
From December 31, 2016 to September 30, 2017
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
|
2017-09-30 |
| 2017-08-01 | 1817.36 | 未披露 | 定期报告 | 2017-07-27 |
| 2017-08-01 | 1816.10 | 未披露 |
更多>>
From December 31, 2016 to June 30, 2017
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
|
2017-06-30 |
| 2017-05-01 | 1812.68 | 未披露 | 定期报告 | 2017-04-24 |
| 2017-05-01 | 1812.10 | 未披露 |
更多>>
From December 31, 2016 to March 31, 2017
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
|
2017-03-31 |
| 2017-03-22 | 1808.74 | 未披露 | 定期报告 | 2017-03-07 |
| 2017-02-21 | 1803.59 | 未披露 | 定期报告 | 2017-02-13 |
| 2017-02-21 | 1795.70 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
Shares repurchased
|
2016-12-31 |
| 2016-11-03 | 1797.33 | 未披露 | 定期报告 | 2016-10-20 |
| 2016-11-03 | 1797.30 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock, net of cancellations for tax withholding
Shares repurchased
|
2016-09-30 |
| 2016-08-09 | 1804.12 | 未披露 | 定期报告 | 2016-07-20 |
| 2016-08-09 | 1802.70 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock, net of cancellations for tax withholding
Shares repurchased
|
2016-06-30 |
| 2016-05-03 | 1800.33 | 未披露 | 定期报告 | 2016-04-20 |
| 2016-05-03 | 1799.60 | 未披露 |
更多>>
From December 31, 2015 to March 31, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock, net of cancellations for tax withholding
Shares repurchased
|
2016-03-31 |
| 2016-03-24 | 1800.14 | 未披露 | 定期报告 | 2016-03-09 |
| 2016-02-23 | 1796.96 | 未披露 | 定期报告 | 2016-02-04 |
| 2016-02-23 | 1795.78 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
Shares repurchased
|
2015-12-31 |
| 2015-10-30 | 1793.75 | 未披露 | 定期报告 | 2015-10-20 |
| 2015-10-30 | 1798.20 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
Shares repurchased
|
2015-09-30 |
| 2015-07-30 | 1865.64 | 未披露 | 定期报告 | 2015-07-22 |
| 2015-07-30 | 1865.00 | 未披露 |
更多>>
from December 31,2014 to June 30,2015
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2015-06-30 |
| 2015-04-30 | 1862.47 | 未披露 | 定期报告 | 2015-04-22 |
| 2015-04-30 | 1860.51 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2015-03-31 |
| 2015-03-24 | 1855.14 | 未披露 | 定期报告 | 2015-03-11 |
| 2015-02-18 | 1841.58 | 未披露 | 定期报告 | 2015-02-04 |
| 2015-02-18 | 1840.31 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2014-12-31 |
| 2014-10-29 | 1828.81 | 未披露 | 定期报告 | 2014-10-17 |
| 2014-10-29 | 1828.56 | 未披露 |
更多>>
From December 31, 2013 to September 30, 2014
Stock options exercised
Stock issued to directors
Issuance of stock under stock plans and other
Shares issued for restricted stock
|
2014-09-30 |
| 2014-07-30 | 1826.04 | 未披露 | 定期报告 | 2014-07-23 |
| 2014-07-30 | 1822.69 | 未披露 |
更多>>
From December 31, 2013 to June 30, 2014
Stock options exercised
Stock issued to directors
Issuance of stock under stock plans and other
Shares issued for restricted stock
|
2014-06-30 |
| 2014-04-30 | 1812.17 | 未披露 | 定期报告 | 2014-04-22 |
| 2014-04-30 | 1812.01 | 未披露 |
更多>>
from December 31,2013 to March 31, 2014
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2014-03-31 |
| 2014-03-24 | 1811.59 | 未披露 | 定期报告 | 2014-03-12 |
| 2014-02-24 | 1788.27 | 未披露 | 定期报告 | 2014-02-04 |
| 2014-02-24 | 1785.45 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2013-12-31 |
| 2013-10-30 | 1772.04 | 未披露 | 定期报告 | 2013-10-21 |
| 2013-10-30 | 1771.58 | 未披露 |
更多>>
from December 31, 2012 to September 30, 2013
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2013-09-30 |
| 2013-07-31 | 1734.12 | 未披露 | 定期报告 | 2013-07-19 |
| 2013-07-31 | 1724.23 | 未披露 |
更多>>
from December 31, 2012 to June 30, 2013
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2013-06-30 |
| 2013-05-01 | 1707.13 | 未披露 | 定期报告 | 2013-04-23 |
| 2013-05-01 | 1707.01 | 未披露 |
更多>>
from December 31, 2012 to March 31, 2013
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2013-03-31 |
| 2013-03-19 | 1706.90 | 未披露 | 定期报告 | 2013-03-05 |
| 2013-02-20 | 1696.39 | 未披露 | 定期报告 | 2013-02-04 |
| 2013-02-20 | 1690.44 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2012-12-31 |
| 2012-11-05 | 1658.74 | 未披露 | 定期报告 | 2012-10-23 |
| 2012-11-05 | 1657.01 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2012-09-30 |
| 2012-08-01 | 1643.12 | 未披露 | 定期报告 | 2012-07-23 |
| 2012-08-01 | 1639.57 | 未披露 |
更多>>
from December 31, 2011 to June 30, 2012
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
|
2012-06-30 |
| 2012-05-02 | 1626.87 | 未披露 | 定期报告 | 2012-04-20 |
| 2012-05-02 | 1626.83 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-02-17 | 1623.51 | 未披露 | 定期报告 | 2012-02-03 |
| 2012-02-17 | 1622.06 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Stock options exercised
Stock issued to directors
Shares issued
|
2011-12-31 |
| 2011-11-01 | 1619.08 | 未披露 | 定期报告 | 2011-10-14 |
| 2011-11-01 | 1616.84 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-02 | 1606.37 | 未披露 | 定期报告 | 2011-07-22 |
| 2011-08-02 | 1604.43 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-03 | 1596.87 | 未披露 | 定期报告 | 2011-04-15 |
| 2011-05-03 | 1595.54 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-02-18 | 1587.25 | 未披露 | 定期报告 | 2011-02-04 |
| 2011-02-18 | 1584.13 | 未披露 |
更多>>
from December 31, 2009 to December 31, 2010
Stock options exercised
Stock issued to directors
Shares issued
|
2010-12-31 |
| 2010-11-02 | 1582.59 | 未披露 | 定期报告 | 2010-10-22 |
| 2010-11-02 | 1581.95 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-03 | 1581.95 | 未披露 | 定期报告 | 2010-07-23 |
| 2010-08-03 | 1580.60 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-02-19 | 1577.71 | 未披露 | 定期报告 | 2010-02-05 |
| 2010-02-19 | 1574.35 | 未披露 |
更多>>
From December 31, 2008 to December 31, 2009
Stock options exercised
Stock issued to directors
Shares issued
|
2009-12-31 |
| 2009-02-26 | 1563.27 | 未披露 | 定期报告 | 2009-02-13 |
| 2009-02-26 | 1565.41 | 未披露 |
更多>>
From December 30, 2007 to December 31, 2008
Stock options exercised
Stock issued to directors
Shares issued
Share buyback
|
2008-12-31 |
| 2008-02-27 | 1791.42 | 未披露 | 定期报告 | 2008-02-15 |
| 2008-02-27 | 1641.49 | 未披露 |
更多>>
From December 31, 2006 to December 30, 2007
Stock options exercised
Stock issued to directors
Shares issued
Share buyback
|
2007-12-30 |
| 2007-02-27 | 1765.05 | 未披露 | 定期报告 | 2007-02-16 |
| 2007-02-27 | 1693.75 | 未披露 |
更多>>
From January 1, 2006 to December 31, 2006
Stock options exercised
Stock issued to directors
Shares issued
|
2006-12-31 |
| 2006-03-31 | 1713.87 | 未披露 | 定期报告 | 2006-02-28 |
| 2006-03-31 | 1625.50 | 未披露 |
更多>>
From January 2, 2005 to January 1, 2006
Stock options exercised
Stock issued to directors
Shares reacquired
Shares issued
Share buyback
|
2006-01-01 |
| 2005-03-18 | 1637.35 | 未披露 | 定期报告 | 2005-02-28 |
| 2005-03-18 | 1643.78 | 未披露 |
更多>>
From December 28, 2003 to January 2, 2005
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired
Shares Issued
Share Buyback
|
2005-01-02 |
| 2004-03-12 | 1649.51 | 未披露 | 定期报告 | 2004-02-28 |
| 2004-03-12 | 1599.57 | 未披露 |
更多>>
From December 29, 2002 to December 28, 2003
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled
Treasury Stock Issuance
|
2003-12-28 |
| 2003-03-31 | 1536.42 | 未披露 | 定期报告 | 2003-03-05 |
| 2003-03-31 | 1549.63 | 未披露 |
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From December 30,2001 to December 29,2002
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled
Treasury Stock Issuance
|
2002-12-29 |
| 2002-03-27 | 1518.09 | 未披露 | 定期报告 | 2002-03-01 |
| 2002-03-27 | 1535.63 | 未披露 |
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From December 31,2000 to December 30,2001
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled
|
2001-12-30 |
| 2001-03-26 | 1517.03 | 未披露 | 定期报告 | 2001-03-01 |
| 2001-03-26 | 1510.27 | 未披露 |
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From January 2, 2000 to December 31,2000
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled
|
2000-12-31 |
From March 31, 2024 to June 30, 2024
Shares repurchased
From December 31, 2022 to March 31, 2023
Shares issued for vested restricted stock units, net of shares withheld for taxes
From December 31, 2021 to December 31, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
Shares issued to directors
Shares repurchased
From June 30, 2022 to September 30, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
From March 31, 2022 to June 30, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued to directors
From March 31, 2021 to March 31, 2022
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
From December 31, 2020 to December 31, 2021
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
Shares issued to directors
From June 30, 2021 to September 30, 2021
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
From March 31, 2021 to June 30, 2021
Shares issued to directors
From December 31, 2020 to March 31, 2021
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
From December 31, 2019 to December 31, 2020
Shares issued for employee stock purchase plan
Shares issued to directors
Shares issued for vested restricted stock units, net of shares withheld for taxes
From June 30, 2020 to September 30, 2020
Shares issued for vested restricted stock units,net of shares withheld for taxes
Shares issued for employee stock purchase plan
From December 31, 2019 to March 31, 2020
Shares issued for vested restricted stock units, net of shares withheld for taxes
Shares issued for employee stock purchase plan
from December 31, 2018 to December 31, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
from June 30, 2019 to September 30, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
from December 31, 2018 to June 30, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
from March 31, 2018 to March 31, 2019
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
from December 31, 2017 to December 31, 2018
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Stock options exercised
Shares issued for employee stock purchase plan
Shares issued to directors
Shares repurchased
from December 31, 2017 to September 30, 2018
Stock options exercised
Stock issued to directors
Shares issued for employee stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Shares repurchased
From December 31, 2017 to June 30, 2018
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
Shares repurchased
from December 31, 2016 to December 31, 2017
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
From December 31, 2016 to September 30, 2017
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
From December 31, 2016 to June 30, 2017
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
From December 31, 2016 to March 31, 2017
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for vested restricted stock units, net of cancellations for tax withholding
From December 31, 2015 to December 31, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
Shares repurchased
From December 31, 2015 to September 30, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock, net of cancellations for tax withholding
Shares repurchased
from December 31, 2015 to June 30, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock, net of cancellations for tax withholding
Shares repurchased
From December 31, 2015 to March 31, 2016
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock, net of cancellations for tax withholding
Shares repurchased
from December 31, 2014 to December 31, 2015
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
Shares repurchased
from December 31, 2014 to September 30, 2015
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
Shares repurchased
from December 31,2014 to June 30,2015
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2014 to March 31, 2015
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2013 to December 31, 2014
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
From December 31, 2013 to September 30, 2014
Stock options exercised
Stock issued to directors
Issuance of stock under stock plans and other
Shares issued for restricted stock
From December 31, 2013 to June 30, 2014
Stock options exercised
Stock issued to directors
Issuance of stock under stock plans and other
Shares issued for restricted stock
from December 31,2013 to March 31, 2014
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2012 to December 31, 2013
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2012 to September 30, 2013
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2012 to June 30, 2013
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2012 to March 31, 2013
Stock options exercised
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2011 to December 31, 2012
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2011 to September 30, 2012
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2011 to June 30, 2012
Stock options exercised
Stock issued to directors
Shares issued for employees stock purchase plan
Shares issued for restricted stock
from December 31, 2010 to December 31, 2011
Stock options exercised
Stock issued to directors
Shares issued
from December 31, 2009 to December 31, 2010
Stock options exercised
Stock issued to directors
Shares issued
From December 31, 2008 to December 31, 2009
Stock options exercised
Stock issued to directors
Shares issued
From December 30, 2007 to December 31, 2008
Stock options exercised
Stock issued to directors
Shares issued
Share buyback
From December 31, 2006 to December 30, 2007
Stock options exercised
Stock issued to directors
Shares issued
Share buyback
From January 1, 2006 to December 31, 2006
Stock options exercised
Stock issued to directors
Shares issued
From January 2, 2005 to January 1, 2006
Stock options exercised
Stock issued to directors
Shares reacquired
Shares issued
Share buyback
From December 28, 2003 to January 2, 2005
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired
Shares Issued
Share Buyback
From December 29, 2002 to December 28, 2003
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled
Treasury Stock Issuance
From December 30,2001 to December 29,2002
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled
Treasury Stock Issuance
From December 31,2000 to December 30,2001
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled
From January 2, 2000 to December 31,2000
Stock Options Exercised
Stock Issued to Directors
Shares Reacquired and Cancelled