股本结构
单位：万股
| 公告日期 | 2025-11-07 | 2025-11-07 | 2025-08-06 | 2025-08-06 | 2025-04-17 | 2025-05-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2268.60 | 2268.15 | 2263.75 | 2263.69 | 2259.44 | 2259.43 |
| 普通股本 | 2268.60 | 2268.15 | 2263.75 | 2263.69 | 2259.44 | 2259.43 |
| 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 | 2025-11-04 | 2025-09-30 | 2025-08-03 | 2025-06-30 | 2025-04-08 | 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 |
|---|---|---|---|---|
| 2025-11-07 | 2268.60 | 未披露 | 定期报告 | 2025-11-04 |
| 2025-11-07 | 2268.15 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
Common stock dividend paid
|
2025-09-30 |
| 2025-08-06 | 2263.75 | 未披露 | 定期报告 | 2025-08-03 |
| 2025-08-06 | 2263.69 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2025-06-30 |
| 2025-04-17 | 2259.44 | 未披露 | 定期报告 | 2025-04-08 |
| 2025-05-08 | 2259.43 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Issuance of common stock for stock options exercised
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2025-03-31 |
| 2025-04-17 | 2256.39 | 未披露 | 定期报告 | 2025-03-05 |
| 2025-02-28 | 2255.86 | 未披露 | 定期报告 | 2025-02-24 |
| 2025-02-28 | 2254.93 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Issuance of common stock for stock options exercised
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2024-12-31 |
| 2024-11-08 | 2248.40 | 未披露 | 定期报告 | 2024-11-05 |
| 2024-11-08 | 2248.34 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
|
2024-09-30 |
| 2024-08-08 | 2246.88 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
|
2024-06-30 |
| 2024-05-10 | 2244.61 | 未披露 | 定期报告 | 2024-05-07 |
| 2024-04-16 | 2244.60 | 未披露 | 定期报告 | 2024-04-05 |
| 2024-05-10 | 2244.59 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Issuance of common stock for stock options exercised
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2024-03-31 |
| 2024-04-16 | 2240.90 | 未披露 | 定期报告 | 2024-03-08 |
| 2024-04-16 | 2239.63 | 未披露 | 定期报告 | 2024-03-05 |
| 2024-02-29 | 2233.72 | 未披露 | 定期报告 | 2024-02-27 |
| 2024-02-29 | 2232.72 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
Vested restricted stock units
|
2023-12-31 |
| 2023-11-07 | 2226.32 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Repurchase of common stock for net settlement of equity awards
Vested restricted stock units
|
2023-09-30 |
| 2023-08-08 | 2226.31 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2023-06-30 |
| 2023-05-09 | 2215.65 | 未披露 | 定期报告 | 2023-04-28 |
| 2023-05-09 | 2214.27 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2023-03-31 |
| 2023-03-01 | 2209.73 | 未披露 | 定期报告 | 2023-02-24 |
| 2023-03-01 | 2208.71 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2022-12-31 |
| 2022-11-08 | 2200.09 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2022-09-30 |
| 2022-08-05 | 2196.29 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2022-06-30 |
| 2022-05-10 | 2195.20 | 未披露 | 定期报告 | 2022-04-29 |
| 2022-04-14 | 2195.19 | 未披露 | 定期报告 | 2022-04-04 |
| 2022-02-28 | 2192.29 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Issuance of common stock, net of issuance costs
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2021-12-31 |
| 2021-11-04 | 2183.81 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Issuance of common stock
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2021-09-30 |
| 2021-08-05 | 2166.10 | 未披露 | 定期报告 | 2021-07-30 |
| 2021-07-16 | 2159.04 | 未披露 |
更多>>
1.Common Stock Offered 1,000,000 shares.
2.The number of shares of common stock that will be outstanding immediately after the offering is based on 20,590,425 shares outstanding as of March 31, 2021.
|
2021-07-16 |
| 2021-08-05 | 2066.10 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Issuance of common stock for stock options exercised
|
2021-06-30 |
| 2021-07-13 | 2017.85 | 未披露 | 定期报告 | 2021-05-05 |
| 2021-05-10 | 2060.68 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-04-20 | 2059.06 | 未披露 | 定期报告 | 2021-04-12 |
| 2021-04-20 | 2059.04 | 未披露 | 定期报告 | 2021-04-01 |
| 2021-05-10 | 2059.06 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
|
2021-03-31 |
| 2021-03-12 | 2052.75 | 未披露 | 定期报告 | 2021-03-02 |
| 2021-03-12 | 2052.30 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2020-12-31 |
| 2020-11-06 | 2034.20 | 未披露 | 定期报告 | 2020-10-31 |
| 2020-11-06 | 2028.88 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2020-09-30 |
| 2020-08-06 | 2022.72 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-08-06 | 2018.17 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
|
2020-06-30 |
| 2020-06-16 | 2018.17 | 未披露 | 定期报告 | 2020-06-11 |
| 2020-05-08 | 2017.85 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2020-03-31 |
| 2020-03-12 | 2017.85 | 未披露 | 定期报告 | 2020-03-02 |
| 2020-03-12 | 2015.69 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2019-12-31 |
| 2019-11-08 | 1999.13 | 未披露 | 定期报告 | 2019-10-31 |
| 2019-08-06 | 1984.70 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-06 | 1974.84 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2019-06-30 |
| 2019-05-06 | 1967.12 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2019-03-31 |
| 2019-03-11 | 1964.69 | 未披露 | 定期报告 | 2019-03-01 |
| 2019-03-11 | 1960.87 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2018-12-31 |
| 2018-11-02 | 1958.21 | 未披露 | 定期报告 | 2018-10-30 |
| 2018-11-02 | 1958.19 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-06 | 1946.20 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-08-06 | 1935.66 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-04 | 1931.24 | 未披露 | 定期报告 | 2018-05-01 |
| 2018-05-04 | 1929.98 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-09 | 1928.13 | 未披露 | 定期报告 | 2018-03-02 |
| 2018-03-09 | 1926.49 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2017-12-31 |
| 2017-11-03 | 1926.49 | 未披露 | 定期报告 | 2017-10-31 |
| 2017-11-03 | 1926.23 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-03 | 1902.30 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-08-03 | 1890.56 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-04 | 1880.93 | 未披露 | 定期报告 | 2017-05-01 |
| 2017-05-04 | 1870.24 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-09 | 1867.06 | 未披露 | 定期报告 | 2017-03-02 |
| 2017-03-09 | 1858.75 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Issuance of common stock for stock options exercised
Vested restricted stock units
|
2016-12-31 |
| 2016-11-04 | 1858.38 | 未披露 | 定期报告 | 2016-11-01 |
| 2016-11-04 | 1858.07 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-05 | 1846.48 | 未披露 | 定期报告 | 2016-08-01 |
| 2016-08-05 | 1845.73 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-06 | 1837.92 | 未披露 | 定期报告 | 2016-05-02 |
| 2016-05-06 | 1833.97 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-03-10 | 1833.97 | 未披露 | 定期报告 | 2016-03-02 |
| 2016-03-10 | 1831.72 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2015-12-31 |
| 2015-11-06 | 1811.64 | 未披露 | 定期报告 | 2015-11-02 |
| 2015-10-27 | 1806.87 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-08-06 | 1771.90 | 未披露 | 定期报告 | 2015-08-03 |
| 2015-08-06 | 1767.31 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-07 | 1754.57 | 未披露 | 定期报告 | 2015-05-01 |
| 2015-05-07 | 1751.06 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-03-18 | 1750.78 | 未披露 | 定期报告 | 2015-03-09 |
| 2015-03-18 | 1737.12 | 未披露 |
更多>>
from December 31,2013 to September 30,2014
Issuance of common stock
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2014-09-30 |
| 2014-08-07 | 1732.70 | 未披露 | 定期报告 | 2014-07-31 |
| 2014-08-07 | 1727.97 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-02 | 1563.52 | 未披露 | 定期报告 | 2014-04-28 |
| 2014-05-08 | 1560.25 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-21 | 1557.94 | 未披露 | 定期报告 | 2014-03-13 |
| 2014-03-21 | 1557.92 | 未披露 |
更多>>
from December 31,2012 to December 31,2013
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2013-12-31 |
| 2013-11-07 | 1541.62 | 未披露 | 定期报告 | 2013-10-31 |
| 2013-11-07 | 1541.93 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-09 | 1525.42 | 未披露 | 定期报告 | 2013-08-02 |
| 2013-08-09 | 1525.40 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-08 | 1525.00 | 未披露 | 定期报告 | 2013-05-02 |
| 2013-04-29 | 1524.67 | 未披露 | 定期报告 | 2013-04-19 |
| 2013-05-08 | 1524.64 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-03-27 | 1524.51 | 未披露 | 定期报告 | 2013-03-15 |
| 2013-03-27 | 1521.61 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2012-12-31 |
| 2012-11-09 | 1510.41 | 未披露 | 定期报告 | 2012-11-05 |
| 2012-11-09 | 1510.38 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-10 | 1515.52 | 未披露 | 定期报告 | 2012-08-06 |
| 2012-08-10 | 1514.87 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-03 | 1521.05 | 未披露 | 定期报告 | 2012-04-30 |
| 2012-05-03 | 1522.32 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-27 | 1524.08 | 未披露 | 定期报告 | 2012-03-21 |
| 2012-03-27 | 1532.75 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2011-12-31 |
| 2011-11-14 | 1540.76 | 未披露 | 定期报告 | 2011-11-08 |
| 2011-11-14 | 1544.53 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-12 | 1549.67 | 未披露 | 定期报告 | 2011-08-08 |
| 2011-08-12 | 1547.71 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-06-16 | 1545.81 | 未披露 | 定期报告 | 2011-06-14 |
| 2011-05-11 | 1546.41 | 未披露 | 定期报告 | 2011-05-05 |
| 2011-05-11 | 1545.13 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-30 | 1546.62 | 未披露 | 定期报告 | 2011-03-23 |
| 2011-03-30 | 1547.93 | 未披露 |
更多>>
from December 31, 2009 to December 31, 2010
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
|
2010-12-31 |
| 2010-11-10 | 1559.70 | 未披露 | 定期报告 | 2010-11-08 |
| 2010-11-10 | 1563.74 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-12 | 1558.56 | 未披露 | 定期报告 | 2010-08-09 |
| 2010-08-12 | 1557.46 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-13 | 1560.33 | 未披露 | 定期报告 | 2010-05-11 |
| 2010-05-13 | 1563.77 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-29 | 1564.46 | 未披露 | 定期报告 | 2010-03-25 |
| 2010-03-29 | 1570.07 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Issuance of common stock for stock options exercised
Issuance of common stock for employee stock plan purchases
Vested restricted stock units
Repurchase of common stock at cost
|
2009-12-31 |
| 2009-03-31 | 1566.58 | 未披露 | 定期报告 | 2009-03-26 |
| 2009-03-31 | 1565.32 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Issuance of common stock for stock options exercised
Issuance of common stock for employee stock plan purchases
Vested restricted stock units
Repurchase of common stock at cost
|
2008-12-31 |
| 2008-03-31 | 1552.62 | 未披露 | 定期报告 | 2008-03-27 |
| 2008-03-31 | 1548.96 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Issuance of common stock for stock options exercised and employee stock purchase plan
Vested restricted stock units
Repurchase of common stock at cost
|
2007-12-31 |
| 2007-03-30 | 1535.31 | 未披露 | 定期报告 | 2007-03-28 |
| 2007-03-30 | 1531.85 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Issuance of common stock
Issuance of common stock from public offering, net of $2,902 of issuance costs
Redemption of preferred stock to common stock
Issuance of common stock for stock options exercised
Cancellation of Treasury Stock
Repurchase of common stock at cost
|
2006-12-31 |
| 2007-03-30 | 848.23 | 6.37 |
更多>>
from December 31, 2004 to December 31, 2005
Issuance of common stock
Common stock issued in connection with acquisition
Issuance of common stock for stock options exercised
Sale of treasury stock
Purchase of treasury stock
|
2005-12-31 |
From June 30, 2025 to September 30, 2025
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
Common stock dividend paid
From March 31, 2025 to June 30, 2025
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From December 31, 2024 to March 31, 2025
Issuance of common stock for stock options exercised
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
From December 31, 2023 to December 31, 2024
Issuance of common stock for stock options exercised
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
From June 30, 2024 to September 30, 2024
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
From March 31, 2024 to June 30, 2024
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
From December 31, 2023 to March 31, 2024
Issuance of common stock for stock options exercised
Vested restricted stock units
Vested performance-based restricted stock units
Repurchase of common stock for net settlement of equity awards
From December 31, 2022 to December 31, 2023
Repurchase of common stock for net settlement of equity awards
Issuance of common stock for stock options exercised
Vested restricted stock units
From June 30, 2023 to September 30, 2023
Repurchase of common stock for net settlement of equity awards
Vested restricted stock units
From March 31, 2023 to June 30, 2023
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From December 31, 2022 to March 31, 2023
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From December 31, 2021 to December 31, 2022
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From June 30, 2022 to September 30, 2022
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From March 31, 2022 to June 30, 2022
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From December 31, 2020 to December 31, 2021
Issuance of common stock, net of issuance costs
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From June 30, 2021 to September 30, 2021
Issuance of common stock
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
1.Common Stock Offered 1,000,000 shares.
2.The number of shares of common stock that will be outstanding immediately after the offering is based on 20,590,425 shares outstanding as of March 31, 2021.
From March 31, 2021 to June 30, 2021
Issuance of common stock for stock options exercised
From December 31, 2020 to March 31, 2021
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock for net settlement of equity awards
From December 31, 2019 to December 31, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
From June 30, 2020 to September 30, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
From March 31, 2020 to June 30, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
From December 31, 2019 to March 31, 2020
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2018 to December 31, 2019
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from March 31, 2019 to June 30,2019
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2018 to March 31, 2019
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2017 to December 31, 2018
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2016 to December 31, 2017
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
From December 31, 2015 to December 31, 2016
Issuance of common stock for stock options exercised
Vested restricted stock units
from December 31, 2014 to December 31, 2015
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31,2013 to September 30,2014
Issuance of common stock
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31,2012 to December 31,2013
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2011 to December 31, 2012
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2010 to December 31, 2011
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2009 to December 31, 2010
Issuance of common stock for stock options exercised
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2008 to December 31, 2009
Issuance of common stock for stock options exercised
Issuance of common stock for employee stock plan purchases
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2007 to December 31, 2008
Issuance of common stock for stock options exercised
Issuance of common stock for employee stock plan purchases
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2006 to December 31, 2007
Issuance of common stock for stock options exercised and employee stock purchase plan
Vested restricted stock units
Repurchase of common stock at cost
from December 31, 2005 to December 31, 2006
Issuance of common stock
Issuance of common stock from public offering, net of $2,902 of issuance costs
Redemption of preferred stock to common stock
Issuance of common stock for stock options exercised
Cancellation of Treasury Stock
Repurchase of common stock at cost
from December 31, 2004 to December 31, 2005
Issuance of common stock
Common stock issued in connection with acquisition
Issuance of common stock for stock options exercised
Sale of treasury stock
Purchase of treasury stock