股本结构
单位：万股
| 公告日期 | 2023-04-28 | 2022-05-06 | 2022-04-22 | 2022-05-06 | 2022-03-31 | 2022-03-31 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1336.85 | 1332.59 | 1327.17 | 1327.20 | 1325.14 | 1301.10 |
| 普通股本 | 1336.85 | 1332.59 | 1327.17 | 1327.20 | 1325.14 | 1301.10 |
| 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 | 2023-04-14 | 2022-05-04 | 2022-04-14 | 2022-03-31 | 2022-03-18 | 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 |
|---|---|---|---|---|
| 2023-04-28 | 1336.85 | 未披露 | 定期报告 | 2023-04-14 |
| 2022-05-06 | 1332.59 | 未披露 | 定期报告 | 2022-05-04 |
| 2022-04-22 | 1327.17 | 未披露 | 定期报告 | 2022-04-14 |
| 2022-05-06 | 1327.20 | 未披露 |
更多>>
From January 1, 2022 to March 31, 2022
Conversion of convertible subordinated debt
Stock awards for employee compensation
|
2022-03-31 |
| 2022-03-31 | 1325.14 | 未披露 | 定期报告 | 2022-03-18 |
| 2022-03-31 | 1301.10 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Issuance of stock, net of offering costs
Exercised stock options
Exercised stock warrants
Stock awards for directors' fees and employee compensation
Conversion of subordinated convertible debt
|
2021-12-31 |
| 2021-10-22 | 1239.78 | 未披露 | 定期报告 | 2021-10-19 |
| 2021-10-22 | 1238.80 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Stock issuances
Stock awards for directors' fees and employee compensation
Exercised stock options
Exercised stock warrants
|
2021-09-30 |
| 2021-08-12 | 1214.12 | 未披露 | 定期报告 | 2021-08-06 |
| 2021-08-16 | 1208.21 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Conversion of convertible subordinated debt
Stock awards for directors’ fees and employee compensation
Exercised stock options
Exercised stock warrants
|
2021-06-30 |
| 2021-04-19 | 1196.05 | 未披露 | 定期报告 | 2021-04-16 |
| 2021-04-22 | 1196.05 | 未披露 | 定期报告 | 2021-04-15 |
| 2021-05-13 | 1187.40 | 未披露 |
更多>>
From January 1, 2021 To March 25, 2021
Conversion of convertible subordinated debt
Stock awards for directors’ fees and employee compensation
Exercised stock options
|
2021-03-25 |
| 2021-03-25 | 1187.40 | 未披露 | 定期报告 | 2021-03-24 |
| 2021-02-19 | 1160.07 | 未披露 | 定期报告 | 2021-02-19 |
| 2021-02-11 | 1159.66 | 未披露 | 定期报告 | 2021-02-10 |
| 2021-02-04 | 1159.31 | 未披露 | 定期报告 | 2021-02-02 |
| 2021-02-19 | 1159.31 | 未披露 | 定期报告 | 2021-01-31 |
| 2021-01-22 | 1157.44 | 未披露 | 定期报告 | 2021-01-21 |
| 2021-01-14 | 1155.77 | 未披露 | 定期报告 | 2021-01-12 |
| 2021-03-25 | 1155.80 | 未披露 |
更多>>
from December 31, 2019 to December 31, 2020
Issuance of stock, net of offering costs
Exercised stock options
Conversion of subordinated convertible debt
|
2020-12-31 |
| 2020-11-12 | 1012.52 | 未披露 | 定期报告 | 2020-11-07 |
| 2020-11-12 | 978.20 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Exercise of stock options
|
2020-09-30 |
| 2020-08-13 | 976.59 | 未披露 | 定期报告 | 2020-08-07 |
| 2020-08-13 | 976.60 | 未披露 | 定期报告 | 2020-06-30 |
| 2020-05-15 | 963.42 | 未披露 | 定期报告 | 2020-05-06 |
| 2020-05-15 | 976.60 | 未披露 | 定期报告 | 2020-03-31 |
| 2020-04-13 | 976.59 | 未披露 | 定期报告 | 2020-03-25 |
| 2020-04-13 | 976.60 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Conversion of subordinated convertible debt
Issuance of stock awards from treasury stock
Exercised stock options and issued common stock from treasury stock
|
2019-12-31 |
| 2019-11-12 | 963.42 | 未披露 | 定期报告 | 2019-11-06 |
| 2019-11-12 | 963.40 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Shares issued from treasury stock
|
2019-09-30 |
| 2019-08-14 | 962.17 | 未披露 | 定期报告 | 2019-08-06 |
| 2019-08-14 | 962.20 | 未披露 |
更多>>
from March 31, 2019 to June 30, 2019
Shares issued from treasury stock
|
2019-06-30 |
| 2019-05-15 | 959.52 | 未披露 | 定期报告 | 2019-05-06 |
| 2019-04-18 | 954.26 | 未披露 | 定期报告 | 2019-04-15 |
| 2019-05-15 | 959.50 | 未披露 |
更多>>
from January 1, 2019 to March 31, 2019
Conversion of subordinated convertible debt
|
2019-03-31 |
| 2019-04-01 | 959.52 | 未披露 | 定期报告 | 2019-03-25 |
| 2019-04-01 | 933.50 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Issuance of stock awards from treasury stock for directors fees
Exercised stock options and issued common stock from treasury stock
Conversion of subordinated convertible debt
Stock-based Compensation
|
2018-12-31 |
| 2018-11-14 | 928.44 | 未披露 | 定期报告 | 2018-11-06 |
| 2018-11-14 | 968.40 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-14 | 966.05 | 未披露 | 定期报告 | 2018-08-06 |
| 2018-08-14 | 966.10 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-22 | 945.28 | 未披露 | 定期报告 | 2018-04-30 |
| 2018-05-11 | 821.10 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-04-02 | 821.07 | 未披露 | 定期报告 | 2018-03-15 |
| 2018-04-02 | 821.10 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Issuance of stock awards from treasury stock for directors fees
|
2017-12-31 |
| 2017-11-14 | 812.18 | 未披露 | 定期报告 | 2017-11-06 |
| 2017-11-14 | 846.50 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-14 | 812.18 | 未披露 | 定期报告 | 2017-08-06 |
| 2017-08-14 | 812.20 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-15 | 812.18 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-31 | 812.18 | 未披露 | 定期报告 | 2017-03-15 |
| 2017-03-31 | 812.20 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Issuance of restricted stock awards for treasury stock, 705 shares
Issuance of stock awards for treasury stock, 653 shares
|
2016-12-31 |
| 2016-11-14 | 809.78 | 未披露 | 定期报告 | 2016-11-06 |
| 2016-11-14 | 809.90 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-15 | 739.32 | 未披露 | 定期报告 | 2016-08-06 |
| 2016-08-15 | 739.30 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-13 | 676.47 | 未披露 | 定期报告 | 2016-05-06 |
| 2016-05-13 | 676.60 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-03-30 | 676.47 | 未披露 | 定期报告 | 2016-03-15 |
| 2016-03-30 | 676.60 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Issuance of restricted stock awards for treasury stock, 502 shares
|
2015-12-31 |
| 2015-11-16 | 655.47 | 未披露 | 定期报告 | 2015-11-06 |
| 2015-11-16 | 655.50 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-08-14 | 626.27 | 未披露 | 定期报告 | 2015-08-06 |
| 2015-08-14 | 626.30 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-15 | 626.27 | 未披露 | 定期报告 | 2015-05-06 |
| 2015-05-15 | 626.30 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-03-31 | 626.27 | 未披露 | 定期报告 | 2015-03-20 |
| 2015-03-31 | 626.30 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Stock option exercises
Common stock sale-Executive Purchase Plan
|
2014-12-31 |
| 2014-11-14 | 622.91 | 未披露 | 定期报告 | 2014-11-06 |
| 2014-11-14 | 623.00 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-08-15 | 621.64 | 未披露 | 定期报告 | 2014-08-06 |
| 2014-08-14 | 846.50 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-15 | 621.64 | 未披露 | 定期报告 | 2014-05-06 |
| 2014-05-15 | 621.70 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-31 | 621.64 | 未披露 | 定期报告 | 2014-03-20 |
| 2014-03-31 | 621.70 | 未披露 | 定期报告 | 2013-12-31 |
| 2013-11-14 | 621.57 | 未披露 | 定期报告 | 2013-11-06 |
| 2013-11-14 | 621.70 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-14 | 621.56 | 未披露 | 定期报告 | 2013-08-06 |
| 2013-08-14 | 621.70 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-15 | 621.56 | 未披露 | 定期报告 | 2013-05-06 |
| 2013-05-15 | 621.70 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-04-01 | 621.57 | 未披露 | 定期报告 | 2013-03-20 |
| 2013-04-01 | 621.70 | 未披露 | 定期报告 | 2012-12-31 |
| 2012-11-14 | 621.56 | 未披露 | 定期报告 | 2012-10-06 |
| 2012-11-14 | 621.70 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-14 | 621.56 | 未披露 | 定期报告 | 2012-08-06 |
| 2012-08-14 | 621.70 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-15 | 621.56 | 未披露 | 定期报告 | 2012-05-06 |
| 2012-05-15 | 621.70 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-30 | 621.56 | 未披露 | 定期报告 | 2012-03-20 |
| 2012-03-30 | 621.70 | 未披露 |
更多>>
from December 31, 2010 to December 31, 2011
Stock option exercises
|
2011-12-31 |
| 2011-11-14 | 621.22 | 未披露 | 定期报告 | 2011-11-09 |
| 2011-11-14 | 621.00 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-09 | 621.22 | 未披露 | 定期报告 | 2011-08-09 |
| 2011-08-09 | 621.00 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-09 | 620.89 | 未披露 | 定期报告 | 2011-05-06 |
| 2011-05-09 | 621.00 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-21 | 620.89 | 未披露 | 定期报告 | 2011-03-20 |
| 2011-03-21 | 619.90 | 未披露 |
更多>>
from dec 31 2009 to dec 31 2010
Stock option exercises
|
2010-12-31 |
| 2010-11-04 | 619.22 | 未披露 | 定期报告 | 2010-11-04 |
| 2010-11-04 | 619.30 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-04 | 619.22 | 未披露 | 定期报告 | 2010-08-04 |
| 2010-08-04 | 619.30 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-06 | 619.16 | 未披露 | 定期报告 | 2010-05-05 |
| 2010-05-06 | 619.30 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-25 | 619.16 | 未披露 | 定期报告 | 2010-03-20 |
| 2010-03-25 | 619.20 | 未披露 | 定期报告 | 2009-12-31 |
| 2009-03-30 | 619.06 | 未披露 | 定期报告 | 2009-03-20 |
| 2009-03-30 | 619.20 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Acquisition of treasury stock
|
2008-12-31 |
| 2008-03-31 | 622.23 | 未披露 | 定期报告 | 2008-03-20 |
| 2008-03-31 | 622.30 | 未披露 | 定期报告 | 2007-12-31 |
| 2007-04-02 | 622.23 | 未披露 | 定期报告 | 2007-03-20 |
| 2007-04-02 | 622.30 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Acquisition of treasury stock
|
2006-12-31 |
| 2006-03-31 | 801.54 | 未披露 | 定期报告 | 2006-03-20 |
| 2006-03-31 | 801.60 | 未披露 | 定期报告 | 2005-12-31 |
| 2005-04-15 | 800.24 | 未披露 | 定期报告 | 2005-03-19 |
| 2005-04-15 | 801.60 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Proceeds from exercise of stock options
|
2004-12-31 |
| 2004-03-30 | 800.24 | 未披露 | 定期报告 | 2004-03-19 |
| 2004-03-30 | 799.60 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Issuance of stock to Blonder Tongue Telephone, LLC
Acquisition of treasury stock
|
2003-12-31 |
| 2003-03-31 | 752.52 | 未披露 | 定期报告 | 2003-03-21 |
| 2003-03-31 | 756.60 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Proceeds from exercise of stock options
Acquisition of treasury stock
|
2002-12-31 |
| 2002-03-28 | 761.27 | 未披露 | 定期报告 | 2002-03-22 |
| 2002-03-28 | 761.30 | 未披露 | 定期报告 | 2001-12-31 |
| 2001-03-29 | 761.27 | 未披露 | 定期报告 | 2001-03-21 |
| 2001-03-29 | 761.30 | 未披露 |
更多>>
from December 31, 1999 to December 31, 2000
Proceeds from exercise of stock options
|
2000-12-31 |
| 2000-03-30 | 758.32 | 未披露 | 定期报告 | 2000-03-21 |
| 2000-03-30 | 756.10 | 未披露 |
更多>>
from December 31, 1998 to December 31, 1999
Proceeds from exercise of stock options
Acquisition of treasury stock
|
1999-12-31 |
| 1999-03-30 | 828.98 | 未披露 | 定期报告 | 1999-03-23 |
| 1999-03-30 | 828.90 | 未披露 |
更多>>
from December 31, 1997 to December 31, 1998
Proceeds from exercise of stock options
Issuance of common stock for acquired business
Acquisition of treasury stock
|
1998-12-31 |
| 1998-03-30 | 824.55 | 未披露 | 定期报告 | 1998-03-16 |
| 1998-03-30 | 823.26 | 未披露 |
更多>>
from December 31, 1996 to December 31, 1997
Proceeds from exercise of stock options
Acquisition of treasury stock
|
1997-12-31 |
| 1997-03-27 | 821.16 | 未披露 | 定期报告 | 1997-03-19 |
| 1997-03-27 | 819.35 | 未披露 |
更多>>
from December 31, 1995 to December 31, 1996
Proceeds from sale of stock
Proceeds from exercise of stock options
Issuance of common stock in exchange for investment
|
1996-12-31 |
| 1997-03-27 | 791.93 | 未披露 |
更多>>
from December 31, 1994 to December 31, 1995
Issuance and simultaneous purchase and retirement of treasury stock pursuant to acquisition
Proceeds from sale of stock
|
1995-12-31 |
From January 1, 2022 to March 31, 2022
Conversion of convertible subordinated debt
Stock awards for employee compensation
From December 31, 2020 to December 31, 2021
Issuance of stock, net of offering costs
Exercised stock options
Exercised stock warrants
Stock awards for directors' fees and employee compensation
Conversion of subordinated convertible debt
From June 30, 2021 to September 30, 2021
Stock issuances
Stock awards for directors' fees and employee compensation
Exercised stock options
Exercised stock warrants
From March 31, 2021 to June 30, 2021
Conversion of convertible subordinated debt
Stock awards for directors’ fees and employee compensation
Exercised stock options
Exercised stock warrants
From January 1, 2021 To March 25, 2021
Conversion of convertible subordinated debt
Stock awards for directors’ fees and employee compensation
Exercised stock options
from December 31, 2019 to December 31, 2020
Issuance of stock, net of offering costs
Exercised stock options
Conversion of subordinated convertible debt
From June 30, 2020 to September 30, 2020
Exercise of stock options
from December 31, 2018 to December 31, 2019
Conversion of subordinated convertible debt
Issuance of stock awards from treasury stock
Exercised stock options and issued common stock from treasury stock
from June 30, 2019 to September 30, 2019
Shares issued from treasury stock
from March 31, 2019 to June 30, 2019
Shares issued from treasury stock
from January 1, 2019 to March 31, 2019
Conversion of subordinated convertible debt
from December 31, 2017 to December 31, 2018
Issuance of stock awards from treasury stock for directors fees
Exercised stock options and issued common stock from treasury stock
Conversion of subordinated convertible debt
Stock-based Compensation
from December 31, 2016 to December 31, 2017
Issuance of stock awards from treasury stock for directors fees
from December 31, 2015 to December 31, 2016
Issuance of restricted stock awards for treasury stock, 705 shares
Issuance of stock awards for treasury stock, 653 shares
from December 31, 2014 to December 31, 2015
Issuance of restricted stock awards for treasury stock, 502 shares
from December 31, 2013 to December 31, 2014
Stock option exercises
Common stock sale-Executive Purchase Plan
from December 31, 2010 to December 31, 2011
Stock option exercises
from dec 31 2009 to dec 31 2010
Stock option exercises
from December 31, 2007 to December 31, 2008
Acquisition of treasury stock
from December 31, 2005 to December 31, 2006
Acquisition of treasury stock
from December 31, 2003 to December 31, 2004
Proceeds from exercise of stock options
from December 31, 2002 to December 31, 2003
Issuance of stock to Blonder Tongue Telephone, LLC
Acquisition of treasury stock
from December 31, 2001 to December 31, 2002
Proceeds from exercise of stock options
Acquisition of treasury stock
from December 31, 1999 to December 31, 2000
Proceeds from exercise of stock options
from December 31, 1998 to December 31, 1999
Proceeds from exercise of stock options
Acquisition of treasury stock
from December 31, 1997 to December 31, 1998
Proceeds from exercise of stock options
Issuance of common stock for acquired business
Acquisition of treasury stock
from December 31, 1996 to December 31, 1997
Proceeds from exercise of stock options
Acquisition of treasury stock
from December 31, 1995 to December 31, 1996
Proceeds from sale of stock
Proceeds from exercise of stock options
Issuance of common stock in exchange for investment
from December 31, 1994 to December 31, 1995
Issuance and simultaneous purchase and retirement of treasury stock pursuant to acquisition
Proceeds from sale of stock