股本结构
单位:万股
| 公告日期 | 2021-10-29 | 2021-10-29 | 2021-07-30 | 2021-07-30 | 2021-04-30 | 2021-04-30 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1202.64 | 1202.64 | 1202.65 | 1202.65 | 1200.92 | 1200.93 |
| 普通股本 | 1202.64 | 1202.64 | 1202.65 | 1202.65 | 1200.92 | 1200.93 |
| 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 | 2021-10-22 | 2021-09-30 | 2021-07-23 | 2021-06-30 | 2021-04-23 | 2021-03-31 |
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 |
|---|---|---|---|---|
| 2021-10-29 | 1202.64 | 未披露 | 定期报告 | 2021-10-22 |
| 2021-10-29 | 1202.64 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
|
2021-09-30 |
| 2021-07-30 | 1202.65 | 未披露 | 定期报告 | 2021-07-23 |
| 2021-07-30 | 1202.65 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
|
2021-06-30 |
| 2021-04-30 | 1200.92 | 未披露 | 定期报告 | 2021-04-23 |
| 2021-04-20 | 1201.32 | 未披露 | 定期报告 | 2021-04-15 |
| 2021-04-30 | 1200.93 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Repurchase of common stock
Stock issued in connection withrestricted stock and RSU's, net of forfeitures
|
2021-03-31 |
| 2021-03-05 | 1198.77 | 未披露 | 定期报告 | 2021-02-26 |
| 2021-03-05 | 1197.45 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Issuance of common stock
Repurchase of common stock
Stock issued in connection withrestricted stock and RSU's, net of forfeitures
|
2020-12-31 |
| 2020-10-30 | 1197.45 | 未披露 | 定期报告 | 2020-10-23 |
| 2020-10-30 | 1197.47 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs,net of forfeitures
|
2020-09-30 |
| 2020-07-31 | 1194.10 | 未披露 | 定期报告 | 2020-07-24 |
| 2020-07-31 | 1194.22 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Issuance of common stock
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
|
2020-06-30 |
| 2020-05-01 | 1188.42 | 未披露 | 定期报告 | 2020-04-23 |
| 2020-04-29 | 1193.17 | 未披露 | 定期报告 | 2020-04-01 |
| 2020-05-01 | 1188.45 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
|
2020-03-31 |
| 2020-03-13 | 1199.34 | 未披露 | 定期报告 | 2020-02-28 |
| 2020-03-13 | 1211.36 | 未披露 |
更多>>
From December 31, 2018 to December 31, 2019
Issuance of common stock
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2019-12-31 |
| 2019-11-01 | 1215.46 | 未披露 | 定期报告 | 2019-10-25 |
| 2019-11-01 | 1215.47 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2019-09-30 |
| 2019-08-02 | 1224.06 | 未披露 | 定期报告 | 2019-07-26 |
| 2019-08-02 | 1228.56 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Issuance of common stock
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2019-06-30 |
| 2019-05-03 | 1234.90 | 未披露 | 定期报告 | 2019-04-25 |
| 2019-05-03 | 1234.91 | 未披露 |
更多>>
From December 31, 2018 to March 31, 2019
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2019-03-31 |
| 2019-03-08 | 1232.88 | 未披露 | 定期报告 | 2019-02-26 |
| 2019-03-08 | 1236.77 | 未披露 |
更多>>
From December 31, 2017 to December 31, 2018
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2018-12-31 |
| 2018-11-02 | 1240.06 | 未披露 | 定期报告 | 2018-10-30 |
| 2018-11-02 | 1240.05 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2018-09-30 |
| 2018-08-03 | 1243.89 | 未披露 | 定期报告 | 2018-07-25 |
| 2018-08-03 | 1243.89 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2018-06-30 |
| 2018-05-04 | 1242.02 | 未披露 | 定期报告 | 2018-04-28 |
| 2018-05-04 | 1241.85 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
|
2018-03-31 |
| 2018-03-09 | 1243.35 | 未披露 | 定期报告 | 2018-02-27 |
| 2018-03-09 | 1244.95 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2017-12-31 |
| 2017-10-30 | 1250.90 | 未披露 | 定期报告 | 2017-10-26 |
| 2017-10-30 | 1253.07 | 未披露 |
更多>>
From December 31, 2016 To September 30, 2017
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2017-09-30 |
| 2017-08-04 | 1252.52 | 未披露 | 定期报告 | 2017-07-26 |
| 2017-08-04 | 1252.56 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2017-06-30 |
| 2017-05-03 | 1256.22 | 未披露 | 定期报告 | 2017-04-26 |
| 2017-05-03 | 1256.80 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2017-03-31 |
| 2017-03-13 | 1258.84 | 未披露 | 定期报告 | 2017-02-23 |
| 2017-03-13 | 1257.21 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2016-12-31 |
| 2016-10-31 | 1256.46 | 未披露 | 定期报告 | 2016-10-25 |
| 2016-10-31 | 1256.48 | 未披露 |
更多>>
from December 31, 2015 to September 30, 2016
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2016-09-30 |
| 2016-07-29 | 1253.94 | 未披露 | 定期报告 | 2016-07-26 |
| 2016-07-29 | 1253.96 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2016-06-30 |
| 2016-04-29 | 1249.48 | 未披露 | 定期报告 | 2016-04-25 |
| 2016-04-29 | 1249.23 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Repurchase of common stock
Restricted stock grant, net of forfeitures
|
2016-03-31 |
| 2016-03-04 | 1249.23 | 未披露 | 定期报告 | 2016-02-19 |
| 2016-03-04 | 1241.09 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
|
2015-12-31 |
| 2015-11-03 | 1244.11 | 未披露 | 定期报告 | 2015-10-27 |
| 2015-11-03 | 1261.73 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2015-09-30 |
| 2015-08-05 | 1277.11 | 未披露 | 定期报告 | 2015-07-27 |
| 2015-08-05 | 1278.51 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2015-06-30 |
| 2015-05-01 | 1282.36 | 未披露 | 定期报告 | 2015-04-27 |
| 2015-05-01 | 1284.79 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2015-03-31 |
| 2015-04-24 | 1284.21 | 未披露 | 定期报告 | 2015-03-15 |
| 2015-03-06 | 1289.67 | 未披露 | 定期报告 | 2015-02-19 |
| 2015-03-06 | 1283.84 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2014-12-31 |
| 2014-10-31 | 1282.07 | 未披露 | 定期报告 | 2014-10-27 |
| 2014-10-31 | 1282.11 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant (cancelation)
|
2014-09-30 |
| 2014-08-01 | 1291.37 | 未披露 | 定期报告 | 2014-07-22 |
| 2014-08-01 | 1292.24 | 未披露 |
更多>>
from December 31, 2013 to June 30, 2014
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant (cancelation)
|
2014-06-30 |
| 2014-05-02 | 1292.66 | 未披露 | 定期报告 | 2014-04-24 |
| 2014-05-02 | 1292.96 | 未披露 |
更多>>
From December 31, 2013 to March 31, 2014
Repurchase of common stock
Exercise of stock options
Restricted stock grant (cancelation)
|
2014-03-31 |
| 2014-03-10 | 1305.65 | 未披露 | 定期报告 | 2014-02-25 |
| 2014-03-10 | 1299.48 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2013-12-31 |
| 2013-11-07 | 1300.44 | 未披露 | 定期报告 | 2013-10-28 |
| 2013-11-07 | 1300.47 | 未披露 |
更多>>
From December 31, 2012 to September 30, 2013
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2013-09-30 |
| 2013-09-30 | 1289.98 | 未披露 | 定期报告 | 2013-08-01 |
| 2013-08-02 | 1289.74 | 未披露 | 定期报告 | 2013-07-25 |
| 2013-08-02 | 1290.16 | 未披露 |
更多>>
From December 31, 2012 to June 30, 2013
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2013-06-30 |
| 2013-05-03 | 1286.16 | 未披露 | 定期报告 | 2013-04-26 |
| 2013-05-03 | 1286.23 | 未披露 |
更多>>
from December 31,2012 to March 31,2013
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2013-03-31 |
| 2013-03-08 | 1275.42 | 未披露 | 定期报告 | 2013-02-22 |
| 2013-03-08 | 1277.48 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2012-12-31 |
| 2012-11-02 | 1274.24 | 未披露 | 定期报告 | 2012-10-25 |
| 2012-11-02 | 1274.05 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2012-09-30 |
| 2012-08-03 | 1273.88 | 未披露 | 定期报告 | 2012-07-26 |
| 2012-08-03 | 1273.89 | 未披露 |
更多>>
from December 31, 2011 to June 30, 2012
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2012-06-30 |
| 2012-05-04 | 1271.87 | 未披露 | 定期报告 | 2012-04-27 |
| 2012-05-01 | 1271.64 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-08 | 1271.44 | 未披露 | 定期报告 | 2012-02-23 |
| 2012-02-23 | 1276.03 | 未披露 | 定期报告 | 2011-12-31 |
| 2011-11-04 | 1281.17 | 未披露 | 定期报告 | 2011-10-26 |
| 2011-11-04 | 1278.07 | 未披露 |
更多>>
from Dec 31,2010 to Sep 30,2011
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2011-09-30 |
| 2011-08-03 | 1282.76 | 未披露 | 定期报告 | 2011-07-26 |
| 2011-08-03 | 1288.68 | 未披露 |
更多>>
from dec 31 2010 to jun 30 2011
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2011-06-30 |
| 2011-05-06 | 1301.58 | 未披露 | 定期报告 | 2011-04-29 |
| 2011-05-06 | 1302.18 | 未披露 |
更多>>
Repurchase of common stock
Restricted stock grant
|
2011-03-31 |
| 2011-03-16 | 1285.20 | 未披露 | 定期报告 | 2011-02-28 |
| 2011-03-16 | 1286.47 | 未披露 |
更多>>
from dec 31 2009 to dec 31 2010
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2010-12-31 |
| 2010-11-09 | 1287.21 | 未披露 | 定期报告 | 2010-10-29 |
| 2010-11-09 | 1287.10 | 未披露 |
更多>>
from dec 31 2009 to Sep 30 2010
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2010-09-30 |
| 2010-08-06 | 1287.42 | 未披露 | 定期报告 | 2010-07-30 |
| 2010-08-06 | 1286.17 | 未披露 |
更多>>
from dec 31 2009 to Jun 30 2010
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2010-06-30 |
| 2010-05-07 | 1280.54 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-05-07 | 1281.16 | 未披露 |
更多>>
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2010-03-31 |
| 2010-03-05 | 1272.80 | 未披露 | 定期报告 | 2010-02-25 |
| 2010-03-05 | 1277.89 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2009-12-31 |
| 2009-03-13 | 1239.28 | 未披露 | 定期报告 | 2009-02-28 |
| 2009-03-13 | 1224.64 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2008-12-31 |
| 2008-03-05 | 1212.58 | 未披露 | 定期报告 | 2008-02-29 |
| 2008-03-05 | 1220.13 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
|
2007-12-31 |
| 2007-03-09 | 1211.03 | 未披露 | 定期报告 | 2007-02-28 |
| 2007-03-09 | 1203.03 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Issuance of common stock
Exercise of stock options
Restricted stock grant
|
2006-12-31 |
| 2006-03-02 | 1179.53 | 未披露 | 定期报告 | 2006-02-17 |
| 2006-03-02 | 1175.50 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Issuance of Common Stock
Exercise of stock options
Restricted stock grant
|
2005-12-31 |
| 2005-03-15 | 1159.54 | 未披露 | 定期报告 | 2005-02-25 |
| 2005-03-15 | 1152.80 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Issuance of Common Stock
Exercise of stock options
Restricted stock grant
|
2004-12-31 |
| 2004-03-29 | 1135.75 | 未披露 | 定期报告 | 2004-03-19 |
| 2005-03-15 | 1121.40 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Issuance of Common Stock, net of issuance costs of $1,599
Exercise of stock options
Preferred stock conversion
Warrants conversion
|
2003-12-31 |
From June 30, 2021 to September 30, 2021
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
From March 31, 2021 to June 30, 2021
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
From December 31, 2020 to March 31, 2021
Repurchase of common stock
Stock issued in connection withrestricted stock and RSU's, net of forfeitures
From December 31, 2019 to December 31, 2020
Issuance of common stock
Repurchase of common stock
Stock issued in connection withrestricted stock and RSU's, net of forfeitures
From June 30, 2020 to September 30, 2020
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs,net of forfeitures
From March 31, 2020 to June 30, 2020
Issuance of common stock
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
From December 31, 2019 to March 31, 2020
Repurchase of common stock
Stock issued in connection with restricted stock and RSUs, net of forfeitures
From December 31, 2018 to December 31, 2019
Issuance of common stock
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
from June 30, 2019 to September 30, 2019
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
from March 31, 2019 to June 30,2019
Issuance of common stock
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
From December 31, 2018 to March 31, 2019
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
From December 31, 2017 to December 31, 2018
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
from December 31, 2017 to September 30, 2018
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
from December 31, 2017 to June 30, 2018
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
from December 31, 2017 to March 31, 2018
Repurchase of common stock
Stock issued in connection with restricted stock and RSU’s, net of forfeitures
from December 31, 2016 to December 31, 2017
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
From December 31, 2016 To September 30, 2017
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
from December 31, 2016 to June 30, 2017
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
from December 31, 2016 to March 31, 2017
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
from December 31, 2015 to December 31, 2016
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
from December 31, 2015 to September 30, 2016
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
from December 31, 2015 to June 30, 2016
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
from December 31, 2015 to March 31, 2016
Repurchase of common stock
Restricted stock grant, net of forfeitures
from December 31, 2014 to December 31, 2015
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant, net of forfeitures
from December 31, 2014 to September 30, 2015
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2014 to June 30, 2015
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2014 to March 31, 2015
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2013 to December 31, 2014
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2013 to September 30, 2014
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant (cancelation)
from December 31, 2013 to June 30, 2014
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant (cancelation)
From December 31, 2013 to March 31, 2014
Repurchase of common stock
Exercise of stock options
Restricted stock grant (cancelation)
from December 31, 2012 to December 31, 2013
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
From December 31, 2012 to September 30, 2013
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
From December 31, 2012 to June 30, 2013
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31,2012 to March 31,2013
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2011 to December 31, 2012
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2011 to September 30, 2012
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2011 to June 30, 2012
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from Dec 31,2010 to Sep 30,2011
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from dec 31 2010 to jun 30 2011
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
Repurchase of common stock
Restricted stock grant
from dec 31 2009 to dec 31 2010
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from dec 31 2009 to Sep 30 2010
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from dec 31 2009 to Jun 30 2010
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2008 to December 31, 2009
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2007 to December 31, 2008
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2006 to December 31, 2007
Issuance of common stock
Repurchase of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2005 to December 31, 2006
Issuance of common stock
Exercise of stock options
Restricted stock grant
from December 31, 2004 to December 31, 2005
Issuance of Common Stock
Exercise of stock options
Restricted stock grant
from December 31, 2003 to December 31, 2004
Issuance of Common Stock
Exercise of stock options
Restricted stock grant
from December 31, 2002 to December 31, 2003
Issuance of Common Stock, net of issuance costs of $1,599
Exercise of stock options
Preferred stock conversion
Warrants conversion