股本结构
单位：万股
| 公告日期 | 2024-04-22 | 2024-04-03 | 2024-04-03 | 2023-12-07 | 2023-12-07 | 2023-09-07 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2281.89 | 2284.88 | 2284.81 | 2284.94 | 2286.27 | 2286.39 |
| 普通股本 | 2281.89 | 2284.88 | 2284.81 | 2284.94 | 2286.27 | 2286.39 |
| 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 | 2024-04-10 | 2024-03-25 | 2024-01-31 | 2023-12-01 | 2023-10-31 | 2023-09-01 |
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 |
|---|---|---|---|---|
| 2024-04-22 | 2281.89 | 未披露 | 定期报告 | 2024-04-10 |
| 2024-04-03 | 2284.88 | 未披露 | 定期报告 | 2024-03-25 |
| 2024-04-03 | 2284.81 | 未披露 |
更多>>
From January 31,2023 to January 31,2024
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2024-01-31 |
| 2023-12-07 | 2284.94 | 未披露 | 定期报告 | 2023-12-01 |
| 2023-12-07 | 2286.27 | 未披露 |
更多>>
From July 31, 2023 to October 31, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2023-10-31 |
| 2023-09-07 | 2286.39 | 未披露 | 定期报告 | 2023-09-01 |
| 2023-09-07 | 2286.36 | 未披露 |
更多>>
From April 30, 2023 to July 31, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2023-07-31 |
| 2023-06-01 | 2266.72 | 未披露 | 定期报告 | 2023-05-30 |
| 2023-06-01 | 2266.90 | 未披露 |
更多>>
From January 31, 2023 to April 30, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2023-04-30 |
| 2023-04-25 | 2266.44 | 未披露 | 定期报告 | 2023-04-10 |
| 2023-03-30 | 2269.73 | 未披露 | 定期报告 | 2023-03-24 |
| 2023-03-30 | 2269.78 | 未披露 |
更多>>
From JANUARY 31, 2022 to JANUARY 31, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2023-01-31 |
| 2022-12-08 | 2270.69 | 未披露 | 定期报告 | 2022-12-01 |
| 2022-12-08 | 2270.70 | 未披露 |
更多>>
From July 31, 2022 to October 31, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2022-10-31 |
| 2022-09-09 | 2256.79 | 未披露 | 定期报告 | 2022-08-31 |
| 2022-09-09 | 2269.50 | 未披露 |
更多>>
From April 30, 2022 to July 31, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2022-07-31 |
| 2022-06-03 | 2256.79 | 未披露 | 定期报告 | 2022-05-31 |
| 2022-06-03 | 2256.90 | 未披露 |
更多>>
From January 31, 2022 to April 30, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2022-04-30 |
| 2022-04-25 | 2257.04 | 未披露 | 定期报告 | 2022-04-08 |
| 2022-04-01 | 2258.75 | 未披露 | 定期报告 | 2022-03-28 |
| 2022-04-01 | 2258.79 | 未披露 |
更多>>
From JANUARY 31, 2021 to JANUARY 31, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2022-01-31 |
| 2021-12-03 | 2259.09 | 未披露 | 定期报告 | 2021-11-29 |
| 2021-12-03 | 2259.20 | 未披露 |
更多>>
From July 31, 2021 to October 31, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2021-10-31 |
| 2021-09-03 | 2259.55 | 未披露 | 定期报告 | 2021-08-30 |
| 2021-09-03 | 2259.60 | 未披露 |
更多>>
From April 30, 2021 to July 31, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2021-07-31 |
| 2021-06-04 | 2252.06 | 未披露 | 定期报告 | 2021-05-31 |
| 2021-06-04 | 2252.00 | 未披露 |
更多>>
From January 31, 2021 To April 30, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee with holding tax
|
2021-04-30 |
| 2021-04-26 | 2252.05 | 未披露 | 定期报告 | 2021-04-09 |
| 2021-03-31 | 2255.30 | 未披露 |
更多>>
from January 31, 2020 to January 31, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2021-01-31 |
| 2020-12-03 | 2255.58 | 未披露 | 定期报告 | 2020-11-30 |
| 2020-12-03 | 2255.50 | 未披露 |
更多>>
From July 31, 2020 to October 31, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2020-10-31 |
| 2020-09-04 | 2253.34 | 未披露 | 定期报告 | 2020-08-31 |
| 2020-09-04 | 2255.30 | 未披露 |
更多>>
From April 30, 2020 to July 31, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2020-07-31 |
| 2020-06-04 | 2231.39 | 未披露 | 定期报告 | 2020-05-29 |
| 2020-06-04 | 2231.40 | 未披露 |
更多>>
From January 31, 2020 to April 30, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2020-04-30 |
| 2020-04-24 | 2231.60 | 未披露 | 定期报告 | 2020-04-13 |
| 2020-04-07 | 2233.52 | 未披露 | 定期报告 | 2020-03-31 |
| 2020-04-07 | 2233.50 | 未披露 |
更多>>
from January 31, 2019 to January 31, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2020-01-31 |
| 2019-12-05 | 2234.85 | 未披露 | 定期报告 | 2019-11-30 |
| 2019-12-05 | 2235.20 | 未披露 |
更多>>
from July 31, 2019 to October 31, 2019
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2019-10-31 |
| 2019-09-05 | 2235.38 | 未披露 | 定期报告 | 2019-09-04 |
| 2019-09-05 | 2235.40 | 未披露 |
更多>>
from April 30, 2019 to July 31, 2019
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2019-07-31 |
| 2019-06-06 | 2218.38 | 未披露 | 定期报告 | 2019-05-31 |
| 2019-06-06 | 2218.40 | 未披露 |
更多>>
from January 31, 2019 to April 30, 2019
Common stock issued on grant of restricted stock and exercise of stock options, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2019-04-30 |
| 2019-04-26 | 2218.49 | 未披露 | 定期报告 | 2019-04-15 |
| 2019-04-05 | 2221.39 | 未披露 | 定期报告 | 2019-03-29 |
| 2019-04-05 | 2221.80 | 未披露 |
更多>>
from JANUARY 31, 2018 to JANUARY 31, 2019
Common stock issued on grant of restricted stock and exercise of stock options, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
|
2019-01-31 |
| 2018-12-06 | 2221.82 | 未披露 | 定期报告 | 2018-11-30 |
| 2018-12-06 | 2222.00 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-09-06 | 2221.81 | 未披露 | 定期报告 | 2018-08-31 |
| 2018-09-06 | 2221.80 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-06-07 | 2207.97 | 未披露 | 定期报告 | 2018-05-31 |
| 2018-06-07 | 2209.40 | 未披露 | 定期报告 | 2018-04-30 |
| 2018-04-27 | 2208.01 | 未披露 | 定期报告 | 2018-04-16 |
| 2018-04-06 | 2210.17 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-04-06 | 2210.20 | 未披露 |
更多>>
from January 31, 2017 to January 31, 2018
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
|
2018-01-31 |
| 2017-12-07 | 2209.46 | 未披露 | 定期报告 | 2017-11-30 |
| 2017-12-07 | 2204.20 | 未披露 | 定期报告 | 2017-10-31 |
| 2017-09-07 | 2203.09 | 未披露 | 定期报告 | 2017-08-31 |
| 2017-09-07 | 2203.10 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-06-02 | 2184.56 | 未披露 | 定期报告 | 2017-05-26 |
| 2017-06-02 | 2183.40 | 未披露 | 定期报告 | 2017-04-30 |
| 2017-04-27 | 2183.86 | 未披露 | 定期报告 | 2017-04-13 |
| 2017-04-07 | 2183.33 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-04-07 | 2183.60 | 未披露 |
更多>>
From January 31, 2016 to January 31, 2017
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
|
2017-01-31 |
| 2016-12-08 | 2181.93 | 未披露 | 定期报告 | 2016-11-30 |
| 2016-12-08 | 2181.90 | 未披露 |
更多>>
From January 31, 2016 to October 31, 2016
Common stock issued on grant of restricted stock (net of forfeitures and shares withheld for income taxes), exercise of stock options, and tax benefits of equity awards
|
2016-10-31 |
| 2016-09-01 | 2158.77 | 未披露 | 定期报告 | 2016-08-23 |
| 2016-09-01 | 2181.60 | 未披露 |
更多>>
From January 31, 2016 to July 31, 2016
Common stock issued on grant of restricted stock (net of forfeitures and shares withheld for income taxes), exercise of stock options, and tax benefits of equity awards
|
2016-07-31 |
| 2016-06-02 | 2158.77 | 未披露 | 定期报告 | 2016-05-16 |
| 2016-06-02 | 2158.80 | 未披露 |
更多>>
From January 31, 2016 to April 30, 2016
Common stock issued on grant of restricted stock (net of forfeitures and shares withheld for income taxes), exercise of stock options, and tax benefits of equity awards
|
2016-04-30 |
| 2016-04-13 | 2158.87 | 未披露 | 定期报告 | 2016-04-01 |
| 2016-04-13 | 2160.40 | 未披露 |
更多>>
From January 31, 2015 to January 31, 2016
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
|
2016-01-31 |
| 2015-12-07 | 2157.42 | 未披露 | 定期报告 | 2015-11-30 |
| 2015-12-07 | 2157.60 | 未披露 |
更多>>
from January 31, 2015 to October 31, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
|
2015-10-31 |
| 2015-09-09 | 2157.36 | 未披露 | 定期报告 | 2015-08-31 |
| 2015-09-09 | 2157.40 | 未披露 |
更多>>
from January 31, 2015 to July 31, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
|
2015-07-31 |
| 2015-06-09 | 2139.29 | 未披露 | 定期报告 | 2015-05-31 |
| 2015-06-09 | 2139.20 | 未披露 |
更多>>
from January 31, 2015 to April 30, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
|
2015-04-30 |
| 2015-04-15 | 2139.72 | 未披露 | 定期报告 | 2015-04-01 |
| 2015-04-15 | 2140.60 | 未披露 |
更多>>
from JANUARY 31, 2014 to JANUARY 31, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
|
2015-01-31 |
| 2014-12-10 | 2141.13 | 未披露 | 定期报告 | 2014-11-30 |
| 2014-12-10 | 2141.10 | 未披露 |
更多>>
from January 31, 2014 to October 31, 2014
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
|
2014-10-31 |
| 2014-09-09 | 2141.32 | 未披露 | 定期报告 | 2014-08-31 |
| 2014-09-09 | 2141.30 | 未披露 |
更多>>
from January 31, 2014 to July 31, 2014
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
|
2014-07-31 |
| 2014-06-05 | 2125.22 | 未披露 | 定期报告 | 2014-05-31 |
| 2014-06-05 | 2125.30 | 未披露 |
更多>>
from January 31, 2014 to April 30, 2014
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
|
2014-04-30 |
| 2014-04-11 | 2125.63 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-04-11 | 2126.10 | 未披露 |
更多>>
from JANUARY 31, 2013 to JANUARY 31, 2014
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2014-01-31 |
| 2013-12-05 | 2126.31 | 未披露 | 定期报告 | 2013-11-30 |
| 2013-12-05 | 2126.30 | 未披露 |
更多>>
from January31, 2013 to October 31, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2013-10-31 |
| 2013-09-05 | 2123.94 | 未披露 | 定期报告 | 2013-08-31 |
| 2013-09-05 | 2123.90 | 未披露 |
更多>>
from JANUARY 31, 2013 to JULY 31, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2013-07-31 |
| 2013-06-06 | 2110.32 | 未披露 | 定期报告 | 2013-05-31 |
| 2013-06-06 | 2110.30 | 未披露 |
更多>>
From January 31, 2013 to April 30, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2013-04-30 |
| 2013-04-24 | 2109.70 | 未披露 | 定期报告 | 2013-04-05 |
| 2013-04-10 | 2109.61 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-04-10 | 2109.20 | 未披露 |
更多>>
from JANUARY 31, 2012 to JANUARY 31, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2013-01-31 |
| 2012-12-06 | 2104.72 | 未披露 | 定期报告 | 2012-11-30 |
| 2012-12-06 | 2104.70 | 未披露 |
更多>>
from JANUARY 31, 2012 to OCTOBER 31, 2012
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2012-10-31 |
| 2012-09-10 | 2103.60 | 未披露 | 定期报告 | 2012-08-31 |
| 2012-09-10 | 2103.10 | 未披露 |
更多>>
from JANUARY 31, 2012 to JULY 31, 2012
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2012-07-31 |
| 2012-06-07 | 2094.84 | 未披露 | 定期报告 | 2012-05-31 |
| 2012-06-07 | 2093.90 | 未披露 |
更多>>
from JANUARY 31, 2012 to APRIL 30, 2012
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2012-04-30 |
| 2012-04-11 | 2091.13 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-04-11 | 2091.10 | 未披露 |
更多>>
from JANUARY 31, 2011 to JANUARY 31, 2012
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
|
2012-01-31 |
| 2011-12-09 | 2078.52 | 未披露 | 定期报告 | 2011-11-30 |
| 2011-12-09 | 2075.60 | 未披露 |
更多>>
from Jan 31,2011 to Oct 31,2011
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock and exercise of stock options and warrants and tax benefits of equity awards
|
2011-10-31 |
| 2011-09-08 | 2075.33 | 未披露 | 定期报告 | 2011-08-31 |
| 2011-09-08 | 2075.40 | 未披露 |
更多>>
from JANUARY 31, 2011 to JULY 31, 2011
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock and exercise of stock options and warrants and tax benefits of equity awards
|
2011-07-31 |
| 2011-06-09 | 2068.15 | 未披露 | 定期报告 | 2011-05-31 |
| 2011-06-09 | 1792.20 | 未披露 | 定期报告 | 2011-04-30 |
| 2011-04-18 | 1792.22 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-04-18 | 1791.70 | 未披露 |
更多>>
From Jan 31 2010 to Jan 31 2011
Common stock issued on grant of restricted stock and exercise of stock options and warrants and tax benefits of equity awards
|
2011-01-31 |
| 2010-12-09 | 1790.05 | 未披露 | 定期报告 | 2010-11-30 |
| 2010-12-09 | 1786.10 | 未披露 | 定期报告 | 2010-10-31 |
| 2010-09-08 | 1785.28 | 未披露 | 定期报告 | 2010-08-31 |
| 2010-09-08 | 1785.10 | 未披露 | 定期报告 | 2010-07-31 |
| 2010-06-09 | 1778.21 | 未披露 | 定期报告 | 2010-05-31 |
| 2010-06-09 | 1778.50 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-04-15 | 1778.46 | 未披露 | 定期报告 | 2010-04-01 |
| 2010-04-15 | 1777.70 | 未披露 |
更多>>
From Jan 31 2009 to Jan 31 2010
Common stock issued on grant of restricted stock and exercise of stock options and warrants
|
2010-01-31 |
| 2009-04-16 | 1768.85 | 未披露 | 定期报告 | 2009-04-01 |
| 2009-04-16 | 1765.65 | 未披露 |
更多>>
from JANUARY 31, 2008 to JANUARY 31, 2009
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock and exercise of stock options and warrants
|
2009-01-31 |
| 2008-04-28 | 1344.38 | 未披露 | 定期报告 | 2008-04-10 |
| 2008-04-28 | 1344.07 | 未披露 |
更多>>
from JANUARY 31, 2007 to JANUARY 31, 2008
Common stock issued in initial public offering
Issuance of shares for stock acquisition
Issuance of shares for conversion of debt/conversion of redeemable securities/exercise of warrants
Stock based compensation expense
|
2008-01-31 |
| 2008-04-28 | 434.48 | 46.67 |
更多>>
from JANUARY 31, 2006 to JANUARY 31, 2007
Stock based compensation expense
|
2007-01-31 |
From January 31,2023 to January 31,2024
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From July 31, 2023 to October 31, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From April 30, 2023 to July 31, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From January 31, 2023 to April 30, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From JANUARY 31, 2022 to JANUARY 31, 2023
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From July 31, 2022 to October 31, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From April 30, 2022 to July 31, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From January 31, 2022 to April 30, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From JANUARY 31, 2021 to JANUARY 31, 2022
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From July 31, 2021 to October 31, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From April 30, 2021 to July 31, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From January 31, 2021 To April 30, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee with holding tax
from January 31, 2020 to January 31, 2021
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From July 31, 2020 to October 31, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From April 30, 2020 to July 31, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
From January 31, 2020 to April 30, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
from January 31, 2019 to January 31, 2020
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
from July 31, 2019 to October 31, 2019
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
from April 30, 2019 to July 31, 2019
Common stock issued on grant of restricted stock, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
from January 31, 2019 to April 30, 2019
Common stock issued on grant of restricted stock and exercise of stock options, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
from JANUARY 31, 2018 to JANUARY 31, 2019
Common stock issued on grant of restricted stock and exercise of stock options, net of restricted stock forfeitures and restricted stock withheld for employee withholding tax
from January 31, 2017 to January 31, 2018
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
From January 31, 2016 to January 31, 2017
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
From January 31, 2016 to October 31, 2016
Common stock issued on grant of restricted stock (net of forfeitures and shares withheld for income taxes), exercise of stock options, and tax benefits of equity awards
From January 31, 2016 to July 31, 2016
Common stock issued on grant of restricted stock (net of forfeitures and shares withheld for income taxes), exercise of stock options, and tax benefits of equity awards
From January 31, 2016 to April 30, 2016
Common stock issued on grant of restricted stock (net of forfeitures and shares withheld for income taxes), exercise of stock options, and tax benefits of equity awards
From January 31, 2015 to January 31, 2016
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
from January 31, 2015 to October 31, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
from January 31, 2015 to July 31, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options, and tax benefits of equity awards
from January 31, 2015 to April 30, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2014 to JANUARY 31, 2015
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
from January 31, 2014 to October 31, 2014
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
from January 31, 2014 to July 31, 2014
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
from January 31, 2014 to April 30, 2014
Common stock issued on grant of restricted stock (net of forfeitures), exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2013 to JANUARY 31, 2014
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from January31, 2013 to October 31, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2013 to JULY 31, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
From January 31, 2013 to April 30, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2012 to JANUARY 31, 2013
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2012 to OCTOBER 31, 2012
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2012 to JULY 31, 2012
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2012 to APRIL 30, 2012
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from JANUARY 31, 2011 to JANUARY 31, 2012
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock, exercise of stock options and warrants, and tax benefits of equity awards
from Jan 31,2011 to Oct 31,2011
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock and exercise of stock options and warrants and tax benefits of equity awards
from JANUARY 31, 2011 to JULY 31, 2011
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock and exercise of stock options and warrants and tax benefits of equity awards
From Jan 31 2010 to Jan 31 2011
Common stock issued on grant of restricted stock and exercise of stock options and warrants and tax benefits of equity awards
From Jan 31 2009 to Jan 31 2010
Common stock issued on grant of restricted stock and exercise of stock options and warrants
from JANUARY 31, 2008 to JANUARY 31, 2009
Common stock issued in follow-on offering
Common stock issued on grant of restricted stock and exercise of stock options and warrants
from JANUARY 31, 2007 to JANUARY 31, 2008
Common stock issued in initial public offering
Issuance of shares for stock acquisition
Issuance of shares for conversion of debt/conversion of redeemable securities/exercise of warrants
Stock based compensation expense
from JANUARY 31, 2006 to JANUARY 31, 2007
Stock based compensation expense