股本结构
单位：万股
| 公告日期 | 2022-08-08 | 2022-08-08 | 2022-05-10 | 2022-05-10 | 2022-03-14 | 2022-03-14 |
|---|---|---|---|---|---|---|
| 证券总股本 | 3449.92 | 3453.42 | 3514.87 | 3507.61 | 3504.76 | 3502.82 |
| 普通股本 | 3449.92 | 3453.42 | 3514.87 | 3507.61 | 3504.76 | 3502.82 |
| 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 | 2022-08-01 | 2022-06-30 | 2022-04-29 | 2022-03-31 | 2022-02-28 | 2021-12-31 |
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 |
|---|---|---|---|---|
| 2022-08-08 | 3449.92 | 未披露 | 定期报告 | 2022-08-01 |
| 2022-08-08 | 3453.42 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Restricted stock units issued
Common stock repurchase and retirement
|
2022-06-30 |
| 2022-05-10 | 3514.87 | 未披露 | 定期报告 | 2022-04-29 |
| 2022-05-10 | 3507.61 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Restricted stock units issued
Share based compensation earned
|
2022-03-31 |
| 2022-03-14 | 3504.76 | 未披露 | 定期报告 | 2022-02-28 |
| 2022-03-14 | 3502.82 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Exercise of stock options
Restricted stock units issued
Share based compensation earned
Common stock repurchase and retirement
|
2021-12-31 |
| 2021-11-08 | 3580.91 | 未披露 | 定期报告 | 2021-11-03 |
| 2021-11-08 | 3580.91 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Restricted stock units issued
Share based compensation earned
Common stock repurchase
|
2021-09-30 |
| 2021-08-03 | 3577.13 | 未披露 | 定期报告 | 2021-07-30 |
| 2021-08-03 | 3574.95 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Restricted stock units issued
|
2021-06-30 |
| 2021-05-06 | 3560.46 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-05-06 | 3556.75 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Exercise of stock options
Restricted stock units issued
Share based compensation earned
|
2021-03-31 |
| 2021-04-15 | 3556.75 | 未披露 | 定期报告 | 2021-03-26 |
| 2021-03-03 | 3535.07 | 未披露 | 定期报告 | 2021-02-25 |
| 2020-11-04 | 3550.48 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Restricted stock units issued
|
2020-09-30 |
| 2020-08-05 | 3549.38 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-08-05 | 3549.36 | 未披露 |
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From March 31, 2020 to June 30, 2020
Restricted stock units issued
|
2020-06-30 |
| 2020-05-06 | 3539.40 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-05-06 | 3533.79 | 未披露 |
更多>>
from December 31, 2019 to March 31, 2020
Restricted stock units issued
|
2020-03-31 |
| 2020-03-04 | 3528.48 | 未披露 | 定期报告 | 2020-02-28 |
| 2020-03-04 | 3527.55 | 未披露 |
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from December 31, 2018 to December 31, 2019
Restricted stock units issued
Share based compensation earned
Exercise of stock options and dividend reinvestment issuances
|
2019-12-31 |
| 2019-11-06 | 3524.37 | 未披露 |
更多>>
from December 31, 2018 to September 30, 2019
Restricted stock units issued
Share based compensation earned
|
2019-09-30 |
| 2019-08-06 | 3520.49 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-06 | 3518.01 | 未披露 |
更多>>
from December 31, 2018 to June 30, 2019
Restricted stock units issued
Share based compensation earned
|
2019-06-30 |
| 2019-05-08 | 3505.18 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-05-08 | 3497.99 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Restricted stock units issued
Share based compensation earned
|
2019-03-31 |
| 2019-03-07 | 3497.99 | 未披露 | 定期报告 | 2019-02-28 |
| 2019-03-07 | 3495.38 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Exercise of stock options and dividend reinvestment issuances
Restricted stock units issued
Share based compensation earned
|
2018-12-31 |
| 2018-11-07 | 3495.05 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-08 | 3491.12 | 未披露 | 定期报告 | 2018-08-03 |
| 2018-08-08 | 3489.22 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-10 | 3474.09 | 未披露 | 定期报告 | 2018-05-04 |
| 2018-04-27 | 3465.87 | 未披露 | 定期报告 | 2018-04-13 |
| 2018-05-10 | 3474.09 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-09 | 3473.68 | 未披露 | 定期报告 | 2018-03-02 |
| 2018-03-09 | 3457.00 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Exercise of stock options and dividend reinvestment issuances
Restricted stock units issued
Share based compensation earned
|
2017-12-31 |
| 2017-11-08 | 3470.76 | 未披露 | 定期报告 | 2017-11-02 |
| 2017-11-08 | 3456.14 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-09 | 3464.02 | 未披露 | 定期报告 | 2017-08-02 |
| 2017-08-09 | 3448.88 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-10 | 3460.08 | 未披露 | 定期报告 | 2017-05-02 |
| 2017-05-10 | 3446.13 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-04-04 | 3459.22 | 未披露 | 定期报告 | 2017-03-27 |
| 2017-03-14 | 3438.67 | 未披露 | 定期报告 | 2017-03-06 |
| 2017-03-14 | 3416.23 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Exercise of stock options and dividend reinvestment issuances
Restricted stock units issued
Share based compensation earned
Issuance of shares for cashless warrant exercise
Stock repurchase and retirement
|
2016-12-31 |
| 2016-11-08 | 3416.15 | 未披露 | 定期报告 | 2016-11-03 |
| 2016-11-08 | 3401.07 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-09 | 3411.87 | 未披露 | 定期报告 | 2016-08-04 |
| 2016-08-09 | 3396.19 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-10 | 3409.39 | 未披露 | 定期报告 | 2016-05-02 |
| 2016-05-10 | 3393.59 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-04-01 | 3398.45 | 未披露 | 定期报告 | 2016-03-21 |
| 2016-03-23 | 3306.67 | 未披露 | 定期报告 | 2016-03-07 |
| 2016-03-23 | 3391.78 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Exercise of stock options and dividend reinvestment issuances
Share based compensation earned
Stock issued for acquisition
|
2015-12-31 |
| 2015-11-09 | 3404.80 | 未披露 | 定期报告 | 2015-11-06 |
| 2015-11-05 | 3391.01 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-07-29 | 2644.22 | 未披露 | 定期报告 | 2015-07-28 |
| 2015-08-06 | 2629.45 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-06-09 | 2642.48 | 未披露 | 定期报告 | 2015-06-07 |
| 2015-05-07 | 2642.18 | 未披露 | 定期报告 | 2015-05-04 |
| 2015-05-07 | 2627.36 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-04-10 | 2632.79 | 未披露 | 定期报告 | 2015-03-23 |
| 2015-03-18 | 2641.01 | 未披露 | 定期报告 | 2015-03-04 |
| 2015-03-18 | 2626.69 | 未披露 |
更多>>
from December 31,2013 to December 31,2014
Share based compensation earned
Stock repurchase and retirement
Stock issued for acquisitions
|
2014-12-31 |
| 2014-11-06 | 2586.56 | 未披露 | 定期报告 | 2014-11-02 |
| 2014-11-06 | 2572.76 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-08-07 | 2580.67 | 未披露 | 定期报告 | 2014-08-01 |
| 2014-08-07 | 2565.98 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-08 | 2576.77 | 未披露 | 定期报告 | 2014-05-02 |
| 2014-05-08 | 2562.10 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-04-04 | 2567.47 | 未披露 | 定期报告 | 2014-03-27 |
| 2014-03-14 | 2560.87 | 未披露 | 定期报告 | 2014-03-06 |
| 2014-03-14 | 2558.66 | 未披露 |
更多>>
from December 31,2012 to December 31,2013
Exercise of stock options and dividend reinvestment issuances
Share based compensation earned
Stock repurchase and retirement
Stock issued for acquisitions
|
2013-12-31 |
| 2013-11-08 | 2558.00 | 未披露 | 定期报告 | 2013-11-04 |
| 2013-11-07 | 2557.91 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-09 | 1781.86 | 未披露 | 定期报告 | 2013-08-05 |
| 2013-07-22 | 1780.93 | 未披露 | 定期报告 | 2013-07-19 |
| 2013-07-03 | 1779.23 | 未披露 | 定期报告 | 2013-07-01 |
| 2013-08-08 | 1779.53 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-23 | 1779.18 | 未披露 | 定期报告 | 2013-05-20 |
| 2013-05-10 | 1773.40 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-04-12 | 1778.95 | 未披露 | 定期报告 | 2013-03-27 |
| 2013-03-15 | 1772.23 | 未披露 | 定期报告 | 2013-03-01 |
| 2013-03-15 | 1695.86 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Exercise of stock options and dividend reinvestment issuances
Share based compensation earned
Conversion of debt to equity
Stock repurchase and retirement
Stock issued for acquisition
|
2012-12-31 |
| 2012-11-07 | 1471.16 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-10 | 1458.95 | 未披露 | 定期报告 | 2012-08-06 |
| 2012-08-09 | 1458.53 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-11 | 1460.54 | 未披露 | 定期报告 | 2012-05-03 |
| 2012-05-10 | 1457.70 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-16 | 1451.63 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Exercise of stock options
Share based compensation earned
Conversion of debt to equity
Stock repurchase and retirement
|
2011-12-31 |
| 2011-11-10 | 1447.06 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-11 | 1434.20 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-11 | 1433.28 | 未披露 | 定期报告 | 2011-05-05 |
| 2011-05-11 | 1433.08 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-15 | 1433.03 | 未披露 | 定期报告 | 2011-03-01 |
| 2010-11-15 | 1431.87 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-13 | 1431.61 | 未披露 | 定期报告 | 2010-08-11 |
| 2010-08-13 | 1430.60 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-14 | 1430.20 | 未披露 | 定期报告 | 2010-05-03 |
| 2010-03-29 | 1430.00 | 未披露 | 定期报告 | 2010-03-04 |
| 2010-03-29 | 1428.93 | 未披露 |
更多>>
Share based compensation earned
Retirement of treasury shares
|
2009-12-31 |
| 2009-03-16 | 1432.32 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Exercise of options
Issued due to acquisition
Issuance of restricted stock
Purchase of treasury shares
|
2008-12-31 |
| 2008-03-17 | 1490.05 | 未披露 | 定期报告 | 2008-03-10 |
| 2008-03-17 | 1478.94 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Exercise of options and warrants
Secondary stock offering net of expenses ($386)
Issuance of restricted stock
|
2007-12-31 |
| 2007-04-02 | 1149.73 | 未披露 | 定期报告 | 2007-03-10 |
| 2007-04-02 | 1148.48 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Issuance of common stock
Treasury stock retirement
|
2006-12-31 |
| 2006-03-30 | 1118.87 | 未披露 |
更多>>
On January 6, 2006, Mr. Phillip DeZwirek elected to exercise warrants for 1,000,000 shares of common stock for an aggregate amount of $1,718,750 paid to us. Mr. Jason DeZwirek also exercised on such date options for 25,000 shares of common stock for an amount of $50,250 paid to us.
|
2006-03-10 |
| 2006-03-30 | 999.33 | 未披露 | 定期报告 | 2005-12-31 |
| 2005-04-15 | 999.33 | 未披露 | 定期报告 | 2005-03-08 |
| 2005-04-15 | 999.33 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Issuance of common stock
Treasury stock retirement.
|
2004-12-31 |
| 2005-04-15 | 998.50 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Issuance of common stock
Issuance of common stock under contingent stock warrants
|
2003-12-31 |
| 2003-03-27 | 958.97 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Treasury stock purchases
|
2002-12-31 |
| 2002-03-28 | 961.41 | 未披露 |
更多>>
from December 31, 2000 to December 31, 2001
Exercise of warrants
Issuance of common stock
|
2001-12-31 |
| 2002-03-28 | 787.59 | 未披露 |
更多>>
from December 31, 1999 to December 31, 2000
Treasury stock purchases
|
2000-12-31 |
From March 31, 2022 to June 30, 2022
Restricted stock units issued
Common stock repurchase and retirement
From December 31, 2021 to March 31, 2022
Restricted stock units issued
Share based compensation earned
From December 31, 2020 to December 31, 2021
Exercise of stock options
Restricted stock units issued
Share based compensation earned
Common stock repurchase and retirement
From June 30, 2021 to September 30, 2021
Restricted stock units issued
Share based compensation earned
Common stock repurchase
From March 31, 2021 to June 30, 2021
Restricted stock units issued
From December 31, 2020 to March 31, 2021
Exercise of stock options
Restricted stock units issued
Share based compensation earned
From June 30, 2020 to September 30, 2020
Restricted stock units issued
From March 31, 2020 to June 30, 2020
Restricted stock units issued
from December 31, 2019 to March 31, 2020
Restricted stock units issued
from December 31, 2018 to December 31, 2019
Restricted stock units issued
Share based compensation earned
Exercise of stock options and dividend reinvestment issuances
from December 31, 2018 to September 30, 2019
Restricted stock units issued
Share based compensation earned
from December 31, 2018 to June 30, 2019
Restricted stock units issued
Share based compensation earned
from December 31, 2018 to March 31, 2019
Restricted stock units issued
Share based compensation earned
from December 31, 2017 to December 31, 2018
Exercise of stock options and dividend reinvestment issuances
Restricted stock units issued
Share based compensation earned
from December 31, 2016 to December 31, 2017
Exercise of stock options and dividend reinvestment issuances
Restricted stock units issued
Share based compensation earned
from December 31, 2015 to December 31, 2016
Exercise of stock options and dividend reinvestment issuances
Restricted stock units issued
Share based compensation earned
Issuance of shares for cashless warrant exercise
Stock repurchase and retirement
from December 31, 2014 to December 31, 2015
Exercise of stock options and dividend reinvestment issuances
Share based compensation earned
Stock issued for acquisition
from December 31,2013 to December 31,2014
Share based compensation earned
Stock repurchase and retirement
Stock issued for acquisitions
from December 31,2012 to December 31,2013
Exercise of stock options and dividend reinvestment issuances
Share based compensation earned
Stock repurchase and retirement
Stock issued for acquisitions
from December 31, 2011 to December 31, 2012
Exercise of stock options and dividend reinvestment issuances
Share based compensation earned
Conversion of debt to equity
Stock repurchase and retirement
Stock issued for acquisition
from December 31, 2010 to December 31, 2011
Exercise of stock options
Share based compensation earned
Conversion of debt to equity
Stock repurchase and retirement
Share based compensation earned
Retirement of treasury shares
from December 31, 2007 to December 31, 2008
Exercise of options
Issued due to acquisition
Issuance of restricted stock
Purchase of treasury shares
from December 31, 2006 to December 31, 2007
Exercise of options and warrants
Secondary stock offering net of expenses ($386)
Issuance of restricted stock
from December 31, 2005 to December 31, 2006
Issuance of common stock
Treasury stock retirement
On January 6, 2006, Mr. Phillip DeZwirek elected to exercise warrants for 1,000,000 shares of common stock for an aggregate amount of $1,718,750 paid to us. Mr. Jason DeZwirek also exercised on such date options for 25,000 shares of common stock for an amount of $50,250 paid to us.
from December 31, 2003 to December 31, 2004
Issuance of common stock
Treasury stock retirement.
from December 31, 2002 to December 31, 2003
Issuance of common stock
Issuance of common stock under contingent stock warrants
from December 31, 2001 to December 31, 2002
Treasury stock purchases
from December 31, 2000 to December 31, 2001
Exercise of warrants
Issuance of common stock
from December 31, 1999 to December 31, 2000
Treasury stock purchases