股本结构
单位：万股
| 公告日期 | 2025-11-07 | 2025-11-07 | 2025-08-07 | 2025-05-09 | 2025-05-09 | 2025-04-02 |
|---|---|---|---|---|---|---|
| 证券总股本 | 675.44 | 675.34 | 674.81 | 691.12 | 691.10 | 693.07 |
| 普通股本 | 675.44 | 675.34 | 674.81 | 691.12 | 691.10 | 693.07 |
| 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 | 2025-10-31 | 2025-09-30 | 2025-06-30 | 2025-04-25 | 2025-03-31 | 2025-03-21 |
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 | 675.44 | 未披露 | 定期报告 | 2025-10-31 |
| 2025-11-07 | 675.34 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Issuance of common shares related to employee stock transactions
|
2025-09-30 |
| 2025-08-07 | 674.81 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2025-06-30 |
| 2025-05-09 | 691.12 | 未披露 | 定期报告 | 2025-04-25 |
| 2025-05-09 | 691.10 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2025-03-31 |
| 2025-04-02 | 693.07 | 未披露 | 定期报告 | 2025-03-21 |
| 2025-02-28 | 696.75 | 未披露 | 定期报告 | 2025-02-07 |
| 2025-02-28 | 696.71 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Issuance of common shares related to employee stock transactions
Repurchase of common shares
|
2024-12-31 |
| 2024-11-08 | 701.85 | 未披露 | 定期报告 | 2024-10-31 |
| 2024-11-08 | 701.64 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Issuance of common shares related to employee stock transactions
Repurchases of common shares
|
2024-09-30 |
| 2024-08-08 | 708.21 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Issuance of common shares related to employee stock transactions
Repurchases of common shares
|
2024-06-30 |
| 2024-05-08 | 712.79 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2024-03-31 |
| 2024-04-03 | 712.92 | 未披露 | 定期报告 | 2024-03-22 |
| 2024-02-28 | 708.77 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Issuance of common shares related to employee stock transactions
Repurchase of common shares
|
2023-12-31 |
| 2023-11-08 | 718.50 | 未披露 | 定期报告 | 2023-10-27 |
| 2023-11-08 | 718.28 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2023
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2023-09-30 |
| 2023-08-09 | 725.54 | 未披露 | 定期报告 | 2023-07-28 |
| 2023-08-09 | 725.48 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2023-06-30 |
| 2023-05-09 | 728.84 | 未披露 | 定期报告 | 2023-04-28 |
| 2023-03-22 | 728.84 | 未披露 | 定期报告 | 2023-03-22 |
| 2023-02-27 | 718.16 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Issuance of common shares related to employee stock transactions
Repurchase of common shares
|
2022-12-31 |
| 2022-11-08 | 723.20 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2022-09-30 |
| 2022-08-09 | 727.53 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2022-06-30 |
| 2022-05-10 | 747.31 | 未披露 | 定期报告 | 2022-04-22 |
| 2022-05-10 | 747.28 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2022-03-31 |
| 2022-04-06 | 747.61 | 未披露 | 定期报告 | 2022-03-28 |
| 2022-02-25 | 750.62 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Repurchase of common shares
Issuance of common shares related to employee stock transactions
|
2021-12-31 |
| 2021-11-09 | 758.78 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2021-09-30 |
| 2021-08-06 | 765.16 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2021-06-30 |
| 2021-05-06 | 764.98 | 未披露 | 定期报告 | 2021-04-23 |
| 2021-05-06 | 764.97 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2021-03-31 |
| 2021-03-31 | 765.67 | 未披露 | 定期报告 | 2021-03-19 |
| 2021-02-26 | 758.36 | 未披露 | 定期报告 | 2021-02-12 |
| 2021-02-26 | 758.35 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Conversion of preferred stock
Repurchase of common shares
Issuance of common shares related to employee stock transactions
|
2020-12-31 |
| 2020-11-05 | 761.32 | 未披露 |
更多>>
from June 30, 2020 to September 30, 2020
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2020-09-30 |
| 2020-08-06 | 766.43 | 未披露 |
更多>>
from March 31, 2020 to June 30, 2020
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2020-06-30 |
| 2020-05-06 | 769.54 | 未披露 | 定期报告 | 2020-04-20 |
| 2020-05-06 | 769.54 | 未披露 |
更多>>
from December 31, 2019 to March 31, 2020
Repurchases of common shares
Conversion of preferred stock
Issuance of common shares related to employee stock transactions
|
2020-03-31 |
| 2020-04-06 | 771.58 | 未披露 | 定期报告 | 2020-03-20 |
| 2020-02-27 | 772.37 | 未披露 | 定期报告 | 2020-02-13 |
| 2020-02-27 | 680.93 | 115.00 |
更多>>
from December 31, 2018 to December 31, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2019-12-31 |
| 2019-11-06 | 687.80 | 未披露 | 定期报告 | 2019-10-24 |
| 2019-11-06 | 687.76 | 115.00 |
更多>>
from June 30, 2019 to September 30, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2019-09-30 |
| 2019-08-06 | 694.49 | 115.00 |
更多>>
from March 31, 2019 to June 30, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2019-06-30 |
| 2019-05-06 | 698.73 | 未披露 | 定期报告 | 2019-04-26 |
| 2019-05-06 | 697.89 | 115.00 |
更多>>
from December 31, 2018 to March 31, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2019-03-31 |
| 2019-02-27 | 701.12 | 未披露 | 定期报告 | 2019-02-11 |
| 2019-02-27 | 699.74 | 115.00 |
更多>>
from December 31, 2017 to December 31, 2018
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2018-12-31 |
| 2018-11-08 | 714.66 | 115.00 |
更多>>
from December 31, 2017 to September 30, 2018
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2018-09-30 |
| 2018-08-08 | 716.61 | 115.00 |
更多>>
from December 31, 2017 to June 30, 2018
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2018-06-30 |
| 2018-05-08 | 721.74 | 115.00 |
更多>>
From December 31, 201 to March 31, 2018
Issuance of common shares related to employee stock transactions
|
2018-03-31 |
| 2018-04-05 | 721.74 | 未披露 | 定期报告 | 2018-03-22 |
| 2018-02-27 | 717.13 | 未披露 | 定期报告 | 2018-02-14 |
| 2018-02-27 | 715.96 | 115.00 |
更多>>
From December 31, 2016 to December 31, 2017
Issuance of common stock for acquisition of business
Issuance of common stock, net of offering costs
Issuance of mandatory convertible preferred stock, net of offering costs
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2017-12-31 |
| 2017-11-06 | 715.80 | 115.00 |
更多>>
From December 31, 2016 to September 30, 2017
Issuance of common stock for acquisition of business
Issuance of common stock, net of offering costs
Issuance of mandatory convertible preferred stock, net of offering costs
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2017-09-30 |
| 2017-08-08 | 721.79 | 115.00 |
更多>>
From December 31, 2016 to June 30, 2017
Issuance of common stock for acquisition of business
Issuance of common stock, net of offering costs
Issuance of common shares related to employee stock transactions
Issuance of mandatory convertible preferred stock, net of offering costs
|
2017-06-30 |
| 2017-05-08 | 698.93 | 未披露 | 定期报告 | 2017-04-30 |
| 2017-05-08 | 698.91 | 115.00 |
更多>>
from December 31, 2016 to March 31, 2017
Issuance of common stock, net of offering costs
Issuance of common shares related to employee stock transactions
Issuance of mandatory convertible preferred stock, net of offering costs
|
2017-03-31 |
| 2017-04-05 | 698.91 | 未披露 | 定期报告 | 2017-03-20 |
| 2017-02-27 | 681.90 | 未披露 | 定期报告 | 2017-02-09 |
| 2017-01-18 | 589.70 | 未披露 | 定期报告 | 2017-01-17 |
| 2017-02-27 | 588.90 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Repurchase of common shares
Issuance of common shares related to employee stock transactions
|
2016-12-31 |
| 2016-12-22 | 588.88 | 未披露 | 定期报告 | 2016-12-21 |
| 2016-11-07 | 588.85 | 未披露 | 定期报告 | 2016-10-31 |
| 2016-11-07 | 760.98 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2016-09-30 |
| 2016-08-09 | 771.83 | 未披露 | 定期报告 | 2016-07-22 |
| 2016-08-09 | 771.81 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2016-06-30 |
| 2016-05-03 | 826.34 | 未披露 | 定期报告 | 2016-04-25 |
| 2016-05-03 | 825.98 | 未披露 |
更多>>
From December 31, 2015 to March 31, 2016
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2016-03-31 |
| 2016-02-24 | 840.82 | 未披露 | 定期报告 | 2016-02-05 |
| 2016-02-24 | 839.89 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Repurchase of common shares
Issuance of common shares related to employee stock transactions
|
2015-12-31 |
| 2015-10-30 | 866.77 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2015-09-30 |
| 2015-07-31 | 881.86 | 未披露 |
更多>>
from December 31,2014 to June 30,2015
Repurchases of common shares
Issuance of common shares related to employee stock transactions
|
2015-06-30 |
| 2015-05-11 | 891.19 | 未披露 |
更多>>
From December 31, 2014 to March 31, 2015
Repurchases of common shares
Issuance of common stock related to employee stock transactions
|
2015-03-31 |
| 2015-03-02 | 897.78 | 未披露 | 定期报告 | 2015-02-12 |
| 2015-03-02 | 897.58 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2014-12-31 |
| 2014-11-07 | 906.00 | 未披露 | 定期报告 | 2014-10-27 |
| 2014-11-07 | 905.94 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2014-09-30 |
| 2014-07-29 | 912.03 | 未披露 | 定期报告 | 2014-07-23 |
| 2014-07-29 | 911.90 | 未披露 |
更多>>
from December 31, 2013 to June 30, 2014
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2014-06-30 |
| 2014-05-07 | 916.37 | 未披露 | 定期报告 | 2014-04-22 |
| 2014-05-07 | 916.31 | 未披露 |
更多>>
From December 31, 2013 to March 31, 2014
Issuance of common stock related to employee stock transactions
|
2014-03-31 |
| 2014-04-03 | 915.66 | 未披露 | 定期报告 | 2014-03-21 |
| 2014-02-24 | 910.55 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Issuance of common stock, net
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2013-12-31 |
| 2013-11-04 | 910.10 | 未披露 | 定期报告 | 2013-10-30 |
| 2013-11-04 | 910.08 | 未披露 |
更多>>
from December 31, 2012 to September 30, 2013
Issuance of common stock, net
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2013-09-30 |
| 2013-08-02 | 814.58 | 未披露 | 定期报告 | 2013-07-29 |
| 2013-08-02 | 782.08 | 未披露 |
更多>>
from December 31, 2012 to June 21, 2013
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2013-06-21 |
| 2013-05-07 | 782.07 | 未披露 | 定期报告 | 2013-04-30 |
| 2013-05-07 | 782.01 | 未披露 |
更多>>
from December 31, 2012 to March 27, 2013
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2013-03-27 |
| 2013-03-01 | 783.16 | 未披露 | 定期报告 | 2013-02-14 |
| 2013-03-01 | 782.67 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Preferred stock conversion
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2012-12-31 |
| 2012-11-07 | 783.74 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-07 | 783.22 | 未披露 | 定期报告 | 2012-07-23 |
| 2012-08-07 | 782.96 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-08 | 778.80 | 未披露 | 定期报告 | 2012-04-23 |
| 2012-05-08 | 760.41 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-01 | 770.24 | 未披露 |
更多>>
On January 6, 2012, 35,217 shares of the Series B converted to 1,349,300 shares of common stock related to the agreement entered into on October 27, 2011 between the Company and BMO, the holders of all of the outstanding Series B shares. As a result of the conversion, all of the preferred shares have been retired.
|
2012-02-16 |
| 2012-03-01 | 618.83 | 3.52 |
更多>>
from December 31, 2010 to December 31, 2011
Repurchase of common shares
Issuance of common stock related to employee stock transactions
|
2011-12-31 |
| 2011-11-04 | 617.16 | 3.52 | 定期报告 | 2011-09-30 |
| 2011-08-05 | 621.59 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-08-05 | 621.03 | 3.52 | 定期报告 | 2011-06-30 |
| 2011-05-05 | 624.00 | 未披露 | 定期报告 | 2011-04-28 |
| 2011-05-05 | 623.79 | 3.52 | 定期报告 | 2011-03-31 |
| 2011-03-01 | 622.07 | 未披露 | 定期报告 | 2011-02-24 |
| 2011-03-01 | 625.18 | 3.52 |
更多>>
from dec 31 2009 to dec 31 2010
Conversion of Series B preferred shares
Repurchase of common shares
Issuance of common stock
|
2010-12-31 |
| 2010-11-04 | 626.65 | 3.52 | 定期报告 | 2010-09-30 |
| 2010-08-06 | 587.38 | 未披露 | 定期报告 | 2010-08-05 |
| 2010-08-06 | 587.01 | 4.50 | 定期报告 | 2010-06-30 |
| 2010-05-04 | 584.43 | 未披露 | 定期报告 | 2010-05-03 |
| 2010-05-04 | 584.42 | 4.50 | 定期报告 | 2010-03-31 |
| 2010-03-08 | 584.33 | 未披露 | 定期报告 | 2010-03-04 |
| 2010-03-08 | 582.44 | 4.50 |
更多>>
from December 31, 2008 to December 31, 2009
Issuance of common stock
|
2009-12-31 |
| 2009-04-10 | 578.65 | 未披露 | 定期报告 | 2009-04-07 |
From June 30, 2025 to September 30, 2025
Issuance of common shares related to employee stock transactions
From March 31, 2025 to June 30, 2025
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2024 to March 31, 2025
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2023 to December 31, 2024
Issuance of common shares related to employee stock transactions
Repurchase of common shares
From June 30, 2024 to September 30, 2024
Issuance of common shares related to employee stock transactions
Repurchases of common shares
From March 31, 2024 to June 30, 2024
Issuance of common shares related to employee stock transactions
Repurchases of common shares
From December 31, 2023 to March 31, 2024
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2022 to December 31, 2023
Issuance of common shares related to employee stock transactions
Repurchase of common shares
From June 30, 2020 to September 30, 2023
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From March 31, 2023 to June 30, 2023
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2021 to December 31, 2022
Issuance of common shares related to employee stock transactions
Repurchase of common shares
From June 30, 2022 to September 30, 2022
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From March 31, 2022 to June 30, 2022
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2021 to March 31, 2022
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2020 to December 31, 2021
Repurchase of common shares
Issuance of common shares related to employee stock transactions
From June 30, 2021 to September 30, 2021
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From March 31, 2021 to June 30, 2021
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2020 to March 31, 2021
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2019 to December 31, 2020
Conversion of preferred stock
Repurchase of common shares
Issuance of common shares related to employee stock transactions
from June 30, 2020 to September 30, 2020
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from March 31, 2020 to June 30, 2020
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2019 to March 31, 2020
Repurchases of common shares
Conversion of preferred stock
Issuance of common shares related to employee stock transactions
from December 31, 2018 to December 31, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from June 30, 2019 to September 30, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from March 31, 2019 to June 30, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2018 to March 31, 2019
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2017 to December 31, 2018
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2017 to September 30, 2018
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2017 to June 30, 2018
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 201 to March 31, 2018
Issuance of common shares related to employee stock transactions
From December 31, 2016 to December 31, 2017
Issuance of common stock for acquisition of business
Issuance of common stock, net of offering costs
Issuance of mandatory convertible preferred stock, net of offering costs
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2016 to September 30, 2017
Issuance of common stock for acquisition of business
Issuance of common stock, net of offering costs
Issuance of mandatory convertible preferred stock, net of offering costs
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2016 to June 30, 2017
Issuance of common stock for acquisition of business
Issuance of common stock, net of offering costs
Issuance of common shares related to employee stock transactions
Issuance of mandatory convertible preferred stock, net of offering costs
from December 31, 2016 to March 31, 2017
Issuance of common stock, net of offering costs
Issuance of common shares related to employee stock transactions
Issuance of mandatory convertible preferred stock, net of offering costs
from December 31, 2015 to December 31, 2016
Repurchase of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2015 to September 30, 2016
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2015 to June 30, 2016
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2015 to March 31, 2016
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2014 to December 31, 2015
Repurchase of common shares
Issuance of common shares related to employee stock transactions
from December 31, 2014 to September 30, 2015
Repurchases of common shares
Issuance of common shares related to employee stock transactions
from December 31,2014 to June 30,2015
Repurchases of common shares
Issuance of common shares related to employee stock transactions
From December 31, 2014 to March 31, 2015
Repurchases of common shares
Issuance of common stock related to employee stock transactions
from December 31, 2013 to December 31, 2014
Repurchase of common shares
Issuance of common stock related to employee stock transactions
from December 31, 2013 to September 30, 2014
Repurchase of common shares
Issuance of common stock related to employee stock transactions
from December 31, 2013 to June 30, 2014
Repurchase of common shares
Issuance of common stock related to employee stock transactions
From December 31, 2013 to March 31, 2014
Issuance of common stock related to employee stock transactions
from December 31, 2012 to December 31, 2013
Issuance of common stock, net
Repurchase of common shares
Issuance of common stock related to employee stock transactions
from December 31, 2012 to September 30, 2013
Issuance of common stock, net
Repurchase of common shares
Issuance of common stock related to employee stock transactions
from December 31, 2012 to June 21, 2013
Repurchase of common shares
Issuance of common stock related to employee stock transactions
from December 31, 2012 to March 27, 2013
Repurchase of common shares
Issuance of common stock related to employee stock transactions
from December 31, 2011 to December 31, 2012
Preferred stock conversion
Repurchase of common shares
Issuance of common stock related to employee stock transactions
On January 6, 2012, 35,217 shares of the Series B converted to 1,349,300 shares of common stock related to the agreement entered into on October 27, 2011 between the Company and BMO, the holders of all of the outstanding Series B shares. As a result of the conversion, all of the preferred shares have been retired.
from December 31, 2010 to December 31, 2011
Repurchase of common shares
Issuance of common stock related to employee stock transactions
from dec 31 2009 to dec 31 2010
Conversion of Series B preferred shares
Repurchase of common shares
Issuance of common stock
from December 31, 2008 to December 31, 2009
Issuance of common stock