股本结构
单位:万股
| 公告日期 | 2025-05-08 | 2025-03-27 | 2025-02-20 | 2025-02-20 | 2024-11-08 | 2024-11-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 12160.00 | 12156.73 | 12156.76 | 12140.00 | 12150.00 | 12140.00 |
| 普通股本 | 12160.00 | 12156.73 | 12156.76 | 12140.00 | 12150.00 | 12140.00 |
| 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 | 2025-03-31 | 2025-03-13 | 2025-02-14 | 2024-12-31 | 2024-11-04 | 2024-09-30 |
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 |
|---|---|---|---|---|
| 2025-05-08 | 12160.00 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Repurchase of employee common stock relinquished for tax withholding
|
2025-03-31 |
| 2025-03-27 | 12156.73 | 未披露 | 定期报告 | 2025-03-13 |
| 2025-02-20 | 12156.76 | 未披露 | 定期报告 | 2025-02-14 |
| 2025-02-20 | 12140.00 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
Repurchase of employee common stock relinquished for tax withholding
|
2024-12-31 |
| 2024-11-08 | 12150.00 | 未披露 | 定期报告 | 2024-11-04 |
| 2024-11-08 | 12140.00 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Common stock repurchases
Excise tax accrued on common stock repurchases
|
2024-09-30 |
| 2024-08-08 | 12590.00 | 未披露 | 定期报告 | 2024-06-30 |
| 2024-05-09 | 12580.00 | 未披露 |
更多>>
From March 31, 2023 to March 31, 2024
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
Repurchase of employee common stock relinquished for tax withholding
|
2024-03-31 |
| 2024-03-28 | 12729.24 | 未披露 | 定期报告 | 2024-03-14 |
| 2024-02-23 | 12836.35 | 未披露 | 定期报告 | 2024-02-16 |
| 2024-02-23 | 12870.00 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
Repurchase of employee common stock relinquished for tax withholding
|
2023-12-31 |
| 2023-11-03 | 13110.00 | 未披露 | 定期报告 | 2023-10-27 |
| 2023-11-03 | 13220.00 | 未披露 |
更多>>
From June 30,2023 to September 30,2023
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
|
2023-09-30 |
| 2023-08-03 | 13280.00 | 未披露 | 定期报告 | 2023-07-28 |
| 2023-08-03 | 13590.00 | 未披露 | 定期报告 | 2023-06-30 |
| 2023-05-04 | 14470.00 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Repurchase of employee common stock relinquished for tax withholding
|
2023-03-31 |
| 2023-03-23 | 14471.25 | 未披露 | 定期报告 | 2023-03-09 |
| 2023-02-24 | 14423.69 | 未披露 | 定期报告 | 2023-02-17 |
| 2022-08-04 | 14390.00 | 未披露 |
更多>>
From March 31, 2022 to June 30,2022
Repurchase of employee common stock relinquished for tax withholding
|
2022-06-30 |
| 2022-05-05 | 14380.00 | 未披露 |
更多>>
From March 31, 2021 to March 31, 2022
Common stock issuances, net of costs
|
2022-03-31 |
| 2022-03-24 | 13826.03 | 未披露 | 定期报告 | 2022-03-10 |
| 2022-02-18 | 13360.71 | 未披露 | 定期报告 | 2022-02-11 |
| 2022-02-18 | 13330.00 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Common stock issued in exchange for debt retirement
Common stock issuances, net of cost
Repurchase of employee common stock relinquished for tax withholding
|
2021-12-31 |
| 2021-11-05 | 12740.00 | 未披露 | 定期报告 | 2021-11-02 |
| 2021-11-05 | 12230.00 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Common stock issuances, net of costs
|
2021-09-30 |
| 2021-08-06 | 11430.00 | 未披露 | 定期报告 | 2021-08-02 |
| 2021-08-06 | 11110.00 | 未披露 |
更多>>
From March 31,2021 to June 30,2021
Common stock issuances, net of costs
Repurchase of employee common stock relinquished for tax withholding
|
2021-06-30 |
| 2021-05-05 | 9830.00 | 未披露 |
更多>>
20201231-20210331
回购员工普通股以免缴税款
|
2021-03-31 |
| 2021-03-25 | 9832.52 | 未披露 | 定期报告 | 2021-03-11 |
| 2021-02-23 | 9824.41 | 未披露 | 定期报告 | 2021-02-16 |
| 2020-08-10 | 9780.00 | 未披露 |
更多>>
20200331-20200630
股权分类奖励的股份薪酬
回购员工普通股以免缴税款
|
2020-06-30 |
| 2020-05-06 | 9770.00 | 未披露 | 定期报告 | 2020-05-01 |
| 2020-05-06 | 9690.00 | 未披露 |
更多>>
20190331-20200331
回购员工普通股以免缴税款
|
2020-03-31 |
| 2020-03-25 | 9712.06 | 未披露 | 定期报告 | 2020-03-12 |
| 2020-02-21 | 9710.88 | 未披露 | 定期报告 | 2020-02-18 |
| 2020-02-21 | 9690.00 | 未披露 |
更多>>
20181231-20191231
回购普通股
回购员工普通股以免缴税款
|
2019-12-31 |
| 2019-11-05 | 9680.00 | 未披露 | 定期报告 | 2019-11-01 |
| 2019-11-05 | 9880.00 | 未披露 |
更多>>
20190630-20190930
回购普通股
|
2019-09-30 |
| 2019-08-08 | 10360.00 | 未披露 | 定期报告 | 2019-08-02 |
| 2019-08-08 | 10620.00 | 未披露 |
更多>>
20190331-20190630
回购普通股
回购员工普通股以免缴税款
|
2019-06-30 |
| 2019-05-08 | 10700.00 | 未披露 | 定期报告 | 2019-05-02 |
| 2019-05-08 | 10750.00 | 未披露 |
更多>>
20181231-20190331
回购员工普通股
回购普通股
|
2019-03-31 |
| 2019-03-27 | 10821.20 | 未披露 | 定期报告 | 2019-03-18 |
| 2019-02-27 | 10826.77 | 未披露 | 定期报告 | 2019-02-20 |
| 2019-02-27 | 11040.00 | 未披露 |
更多>>
20171231-20181231
A系列可转换优先股转换
回购员工普通股
回购普通股
|
2018-12-31 |
| 2018-11-01 | 11450.00 | 未披露 |
更多>>
20171231-20180930
A系列可转换优先股转换
回购普通股
回购员工普通股以免缴税款
|
2018-09-30 |
| 2018-08-03 | 12170.00 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-08-03 | 12230.00 | 未披露 |
更多>>
20171231-20180630
A系列可转换优先股转换
回购普通股
回购员工普通股以免缴税款
|
2018-06-30 |
| 2018-05-10 | 12550.00 | 未披露 | 定期报告 | 2018-05-04 |
| 2018-05-10 | 12630.00 | 未披露 |
更多>>
20171231-20180331
A系列可转换优先股转换
回购普通股
|
2018-03-31 |
| 2018-03-28 | 12736.51 | 未披露 | 定期报告 | 2018-03-19 |
| 2018-03-28 | 12766.51 | 未披露 | 定期报告 | 2018-03-15 |
| 2018-02-26 | 12971.74 | 未披露 | 定期报告 | 2018-02-19 |
| 2018-02-26 | 10520.00 | 1350.00 |
更多>>
20161231-20171231
A系列可转换优先股转换
A系列可转换优先股分红
认股权证转换
回购员工普通股
减少前身资产净值
回购普通股
|
2017-12-31 |
| 2017-11-03 | 10450.00 | 1430.00 | 定期报告 | 2017-10-30 |
| 2017-11-03 | 10270.00 | 1590.00 |
更多>>
20170402-20170930
A系列可转换优先股转换
A系列可转换优先股分红
认股权证转换
回购普通股
|
2017-09-30 |
| 2017-08-14 | 10030.00 | 1840.00 | 定期报告 | 2017-07-31 |
| 2017-08-14 | 10020.00 | 1840.00 |
更多>>
20170402-20170630
A系列可转换优先股转换
A系列可转换优先股分红
认股权证转换
|
2017-06-30 |
| 2017-05-26 | 9779.57 | 1900.14 | 定期报告 | 2017-05-19 |
| 2017-05-11 | 9720.00 | 1920.00 | 定期报告 | 2017-05-05 |
| 2017-04-11 | 9470.75 | 1943.94 | 定期报告 | 2017-04-07 |
| 2017-07-10 | 1849.12 | 未披露 | 定期报告 | 2017-03-15 |
| 2016-03-16 | 1853.87 | 未披露 | 定期报告 | 2016-03-08 |
| 2016-03-16 | 1850.00 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Stock grants to employees
Performance share contribution 401k
On September 30, 2015, we filed a certificate of amendment (the “Certificate of Amendment”) to our third amended and restated certificate of incorporation with the Secretary of State of the State of Delaware to effect 1-for-15 reverse stock split of the outstanding shares of our common stock.
|
2015-12-31 |
| 2015-12-14 | 1853.52 | 未披露 |
更多>>
On September 30, 2015, we filed a certificate of amendment (the “Certificate of Amendment”) to our third amended and restated certificate of incorporation with the Secretary of State of the State of Delaware to effect 1-for-15 reverse stock split of the outstanding shares of our common stock.
|
2015-12-10 |
| 2015-11-09 | 1850.00 | 未披露 |
更多>>
from December 31, 2014 to October 1, 2015
Repurchase of employee common stock relinquished for tax withholding
Defined contribution plan share contribution
Pursuant to the authorization provided at a special meeting of its stockholders held on September 16, 2015, the company completed a 1-for-15 reverse stock split of the shares of its common stock on September 30, 2015 (the Reverse Stock Split).
|
2015-10-01 |
| 2015-08-17 | 27820.00 | 未披露 | 定期报告 | 2015-08-10 |
| 2015-08-07 | 27825.39 | 未披露 | 定期报告 | 2015-07-31 |
| 2015-08-17 | 27835.36 | 未披露 | 定期报告 | 2015-07-01 |
| 2015-08-07 | 27840.00 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Repurchase of employee common stock relinquished for tax withholding
Defined contribution plan share contribution
|
2015-06-30 |
| 2015-05-05 | 27777.86 | 未披露 | 定期报告 | 2015-05-01 |
| 2015-05-05 | 27780.00 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Repurchase of employee common stock relinquished for tax withholding
Defined contribution plan share contribution
|
2015-03-31 |
| 2015-03-24 | 27778.90 | 未披露 | 定期报告 | 2015-03-12 |
| 2015-02-25 | 27481.76 | 未披露 | 定期报告 | 2015-02-20 |
| 2015-02-25 | 27170.00 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Stock grants to employees
Employee stock purchases
Shares relinquished
|
2014-12-31 |
| 2014-11-06 | 27144.56 | 未披露 | 定期报告 | 2014-10-31 |
| 2014-11-06 | 27140.00 | 未披露 |
更多>>
From December 31, 2013 to September 30, 2014
Employee stock grants
Repurchase of employee common stock relinquished for tax withholding
|
2014-09-30 |
| 2014-08-08 | 27146.41 | 未披露 | 定期报告 | 2014-08-01 |
| 2014-08-08 | 27150.00 | 未披露 |
更多>>
From December 31, 2013 to June 30, 2014
Share-based compensation
Repurchase of employee common stock relinquished for tax withholding
|
2014-06-30 |
| 2014-05-12 | 27131.94 | 未披露 | 定期报告 | 2014-05-02 |
| 2014-05-12 | 27130.00 | 未披露 |
更多>>
from December 31,2013 to March 31,2014
Stock options exercised
Repurchase of employee common stock relinquished for tax withholding
|
2014-03-31 |
| 2014-03-25 | 27132.64 | 未披露 | 定期报告 | 2014-03-14 |
| 2014-02-21 | 27129.88 | 未披露 | 定期报告 | 2014-02-14 |
| 2014-02-21 | 27010.00 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Stock options exercised
Stock grants to employees
Employee stock purchases
Shares relinquished
|
2013-12-31 |
| 2013-11-08 | 26983.12 | 未披露 | 定期报告 | 2013-11-01 |
| 2013-11-08 | 26980.00 | 未披露 |
更多>>
from December 31, 2012 to September 30, 2013
Repurchase of employee common stock relinquished for tax withholding
|
2013-09-30 |
| 2013-08-08 | 26984.33 | 未披露 | 定期报告 | 2013-08-02 |
| 2013-08-08 | 26990.00 | 未披露 |
更多>>
From December 31, 2012 to June 30, 2013
Repurchase of employee common stock relinquished for tax withholding
|
2013-06-30 |
| 2013-05-08 | 26962.92 | 未披露 | 定期报告 | 2013-05-03 |
| 2013-05-08 | 26960.00 | 未披露 |
更多>>
From December 31, 2012 to March 31, 2013
Repurchase of employee common stock relinquished for tax withholding
|
2013-03-31 |
| 2013-02-25 | 26963.08 | 未披露 | 定期报告 | 2013-02-15 |
| 2013-02-25 | 26860.00 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Stock options exercised
Stock grants to employees
Employee stock purchases
Shares relinquished
Shares repurchased
|
2012-12-31 |
| 2012-11-07 | 26838.59 | 未披露 | 定期报告 | 2012-11-02 |
| 2012-11-07 | 26830.00 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-03 | 26833.26 | 未披露 | 定期报告 | 2012-07-27 |
| 2012-08-03 | 26830.00 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-04 | 27239.22 | 未披露 | 定期报告 | 2012-04-27 |
| 2012-05-04 | 27230.00 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-02-27 | 27225.97 | 未披露 | 定期报告 | 2012-02-17 |
| 2012-02-27 | 27110.00 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Stock options exercised
Stock grants to employees
Employee stock purchases
Shares relinquished
|
2011-12-31 |
| 2011-11-04 | 27087.43 | 未披露 | 定期报告 | 2011-10-28 |
| 2011-11-04 | 27081.85 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-05 | 27082.41 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-08-05 | 27082.98 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-06 | 27073.67 | 未披露 | 定期报告 | 2011-04-29 |
| 2011-05-06 | 27067.75 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-02-28 | 27056.02 | 未披露 | 定期报告 | 2011-02-11 |
| 2011-02-28 | 27020.00 | 未披露 |
更多>>
from December 31, 2009 to December 31, 2010
Stock options exercised
Stock grants to employees
Employee stock purchases
Stock grants to non-employee directors
Shares relinquished
|
2010-12-31 |
| 2010-11-05 | 26963.76 | 未披露 | 定期报告 | 2010-10-29 |
| 2010-11-05 | 26960.00 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-06 | 26917.10 | 未披露 | 定期报告 | 2010-07-30 |
| 2010-08-06 | 26893.83 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-07 | 26879.34 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-05-07 | 26877.95 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-02-24 | 26875.80 | 未披露 | 定期报告 | 2010-02-12 |
| 2010-02-24 | 26820.38 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Shares relinquished
|
2009-12-31 |
| 2009-02-27 | 26736.30 | 未披露 | 定期报告 | 2009-02-13 |
| 2009-02-27 | 26664.50 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Stock options exercised
Common stock repurchased
Shares relinquished
|
2008-12-31 |
| 2008-02-28 | 27100.97 | 未披露 | 定期报告 | 2008-02-15 |
| 2008-02-28 | 27006.66 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Stock options exercised
Employee stock purchases
Employee stock grants
Shares relinquished
|
2007-12-31 |
| 2007-02-28 | 26468.60 | 未披露 | 定期报告 | 2007-02-16 |
| 2007-02-28 | 26384.68 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Stock options exercised
Employee stock purchases
Employee stock grants
Shares repurchased
|
2006-12-31 |
| 2006-03-06 | 26459.38 | 未披露 | 定期报告 | 2006-02-24 |
| 2006-03-06 | 26335.74 | 未披露 |
更多>>
from December 31, 2004 to February 23, 2006
Stock options exercised
Employee stock purchases
Employee stock grants
On February 22, 2006, we effected a two-for-one stock split on all shares of our common stock. Shareholders of record at the close of business on February 7, 2006, received a dividend of one share of stock for every share held.
|
2006-02-23 |
| 2005-03-16 | 13065.47 | 未披露 |
更多>>
On March 2, 2005, we announced that our Board of Directors had authorized a two-for-one stock split on all shares of our common stock. Shareholders of record at the close of business on March 16, 2005 will be entitled to a dividend of one share of stock for every share held. The additional shares will be distributed on March 30, 2005, and the stock will begin trading ex-split on March 31, 2005.
|
2005-03-31 |
| 2005-03-16 | 6532.73 | 未披露 | 定期报告 | 2005-02-28 |
| 2004-03-04 | 5490.51 | 未披露 | 定期报告 | 2004-02-17 |
| 2004-03-04 | 5464.68 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Stock options exercised
Employee stock purchases
Shares repurchased
|
2003-12-31 |
| 2003-03-07 | 5242.35 | 未披露 | 定期报告 | 2003-03-01 |
| 2003-03-07 | 5240.03 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Stock options exercised
Employee stock purchases
Shares repurchased and retired
|
2002-12-31 |
| 2001-06-28 | 5190.00 | 未披露 |
更多>>
After completion of the offering, our authorized capital stock consisted of
(1) 150.0 million shares of common stock, par value $0.01 per share, of which
51.9 million shares of common stock are issued and outstanding, (2) 10.0 million
shares of preferred stock, par value $.01 per share, of which no shares are
issued and outstanding and (3) 40.0 million shares of common stock, par value
$.01 per share, of which no shares are issued and outstanding.
|
2001-05-31 |
| 2001-06-28 | 2761.05 | 700.00 |
更多>>
from March 31, 2000 to March 31, 2001
Stock grants to employees
Shares repurchased
|
2001-03-31 |
From December 31, 2024 to March 31, 2025
Repurchase of employee common stock relinquished for tax withholding
From December 31, 2023 to December 31, 2024
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
Repurchase of employee common stock relinquished for tax withholding
From June 30, 2024 to September 30, 2024
Common stock repurchases
Excise tax accrued on common stock repurchases
From March 31, 2023 to March 31, 2024
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
Repurchase of employee common stock relinquished for tax withholding
From December 31, 2022 to December 31, 2023
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
Repurchase of employee common stock relinquished for tax withholding
From June 30,2023 to September 30,2023
Common stock repurchases
Net change in unsettled common stock repurchases
Excise tax accrued on common stock repurchases
From December 31, 2022 to March 31, 2023
Repurchase of employee common stock relinquished for tax withholding
From March 31, 2022 to June 30,2022
Repurchase of employee common stock relinquished for tax withholding
From March 31, 2021 to March 31, 2022
Common stock issuances, net of costs
From December 31, 2020 to December 31, 2021
Common stock issued in exchange for debt retirement
Common stock issuances, net of cost
Repurchase of employee common stock relinquished for tax withholding
From June 30, 2021 to September 30, 2021
Common stock issuances, net of costs
From March 31,2021 to June 30,2021
Common stock issuances, net of costs
Repurchase of employee common stock relinquished for tax withholding
20201231-20210331
回购员工普通股以免缴税款
20200331-20200630
股权分类奖励的股份薪酬
回购员工普通股以免缴税款
20190331-20200331
回购员工普通股以免缴税款
20181231-20191231
回购普通股
回购员工普通股以免缴税款
20190630-20190930
回购普通股
20190331-20190630
回购普通股
回购员工普通股以免缴税款
20181231-20190331
回购员工普通股
回购普通股
20171231-20181231
A系列可转换优先股转换
回购员工普通股
回购普通股
20171231-20180930
A系列可转换优先股转换
回购普通股
回购员工普通股以免缴税款
20171231-20180630
A系列可转换优先股转换
回购普通股
回购员工普通股以免缴税款
20171231-20180331
A系列可转换优先股转换
回购普通股
20161231-20171231
A系列可转换优先股转换
A系列可转换优先股分红
认股权证转换
回购员工普通股
减少前身资产净值
回购普通股
20170402-20170930
A系列可转换优先股转换
A系列可转换优先股分红
认股权证转换
回购普通股
20170402-20170630
A系列可转换优先股转换
A系列可转换优先股分红
认股权证转换
from December 31, 2014 to December 31, 2015
Stock grants to employees
Performance share contribution 401k
On September 30, 2015, we filed a certificate of amendment (the “Certificate of Amendment”) to our third amended and restated certificate of incorporation with the Secretary of State of the State of Delaware to effect 1-for-15 reverse stock split of the outstanding shares of our common stock.
On September 30, 2015, we filed a certificate of amendment (the “Certificate of Amendment”) to our third amended and restated certificate of incorporation with the Secretary of State of the State of Delaware to effect 1-for-15 reverse stock split of the outstanding shares of our common stock.
from December 31, 2014 to October 1, 2015
Repurchase of employee common stock relinquished for tax withholding
Defined contribution plan share contribution
Pursuant to the authorization provided at a special meeting of its stockholders held on September 16, 2015, the company completed a 1-for-15 reverse stock split of the shares of its common stock on September 30, 2015 (the Reverse Stock Split).
from December 31, 2014 to June 30, 2015
Repurchase of employee common stock relinquished for tax withholding
Defined contribution plan share contribution
from December 31, 2014 to March 31, 2015
Repurchase of employee common stock relinquished for tax withholding
Defined contribution plan share contribution
from December 31, 2013 to December 31, 2014
Stock grants to employees
Employee stock purchases
Shares relinquished
From December 31, 2013 to September 30, 2014
Employee stock grants
Repurchase of employee common stock relinquished for tax withholding
From December 31, 2013 to June 30, 2014
Share-based compensation
Repurchase of employee common stock relinquished for tax withholding
from December 31,2013 to March 31,2014
Stock options exercised
Repurchase of employee common stock relinquished for tax withholding
from December 31, 2012 to December 31, 2013
Stock options exercised
Stock grants to employees
Employee stock purchases
Shares relinquished
from December 31, 2012 to September 30, 2013
Repurchase of employee common stock relinquished for tax withholding
From December 31, 2012 to June 30, 2013
Repurchase of employee common stock relinquished for tax withholding
From December 31, 2012 to March 31, 2013
Repurchase of employee common stock relinquished for tax withholding
from December 31, 2011 to December 31, 2012
Stock options exercised
Stock grants to employees
Employee stock purchases
Shares relinquished
Shares repurchased
from December 31, 2010 to December 31, 2011
Stock options exercised
Stock grants to employees
Employee stock purchases
Shares relinquished
from December 31, 2009 to December 31, 2010
Stock options exercised
Stock grants to employees
Employee stock purchases
Stock grants to non-employee directors
Shares relinquished
from December 31, 2008 to December 31, 2009
Shares relinquished
from December 31, 2007 to December 31, 2008
Stock options exercised
Common stock repurchased
Shares relinquished
from December 31, 2006 to December 31, 2007
Stock options exercised
Employee stock purchases
Employee stock grants
Shares relinquished
from December 31, 2005 to December 31, 2006
Stock options exercised
Employee stock purchases
Employee stock grants
Shares repurchased
from December 31, 2004 to February 23, 2006
Stock options exercised
Employee stock purchases
Employee stock grants
On February 22, 2006, we effected a two-for-one stock split on all shares of our common stock. Shareholders of record at the close of business on February 7, 2006, received a dividend of one share of stock for every share held.
On March 2, 2005, we announced that our Board of Directors had authorized a two-for-one stock split on all shares of our common stock. Shareholders of record at the close of business on March 16, 2005 will be entitled to a dividend of one share of stock for every share held. The additional shares will be distributed on March 30, 2005, and the stock will begin trading ex-split on March 31, 2005.
from December 31, 2002 to December 31, 2003
Stock options exercised
Employee stock purchases
Shares repurchased
from December 31, 2001 to December 31, 2002
Stock options exercised
Employee stock purchases
Shares repurchased and retired
After completion of the offering, our authorized capital stock consisted of
(1) 150.0 million shares of common stock, par value $0.01 per share, of which
51.9 million shares of common stock are issued and outstanding, (2) 10.0 million
shares of preferred stock, par value $.01 per share, of which no shares are
issued and outstanding and (3) 40.0 million shares of common stock, par value
$.01 per share, of which no shares are issued and outstanding.
from March 31, 2000 to March 31, 2001
Stock grants to employees
Shares repurchased