股本结构
单位：万股
| 公告日期 | 2016-12-07 | 2016-12-07 | 2016-09-08 | 2016-09-08 | 2016-06-08 | 2016-06-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 7655.22 | 7653.97 | 7646.39 | 7645.65 | 7630.53 | 7630.05 |
| 普通股本 | 7655.22 | 7653.97 | 7646.39 | 7645.65 | 7630.53 | 7630.05 |
| 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 | 2016-12-01 | 2016-10-21 | 2016-09-06 | 2016-07-31 | 2016-06-06 | 2016-04-30 |
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 |
|---|---|---|---|---|
| 2016-12-07 | 7655.22 | 未披露 | 定期报告 | 2016-12-01 |
| 2016-12-07 | 7653.97 | 未披露 |
更多>>
From January 31, 2016 to October 21, 2016
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2016-10-21 |
| 2016-09-08 | 7646.39 | 未披露 | 定期报告 | 2016-09-06 |
| 2016-09-08 | 7645.65 | 未披露 |
更多>>
From January 31,2016 to July 31,2016
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2016-07-31 |
| 2016-06-08 | 7630.53 | 未披露 | 定期报告 | 2016-06-06 |
| 2016-06-08 | 7630.05 | 未披露 |
更多>>
From January 31, 2016 to April 30, 2016
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2016-04-30 |
| 2016-04-14 | 7623.26 | 未披露 | 定期报告 | 2016-04-04 |
| 2016-04-14 | 7580.71 | 未披露 |
更多>>
From January 31, 2015 to January 31, 2016
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2016-01-31 |
| 2015-12-08 | 7571.31 | 未披露 | 定期报告 | 2015-12-07 |
| 2015-12-08 | 7567.98 | 未披露 |
更多>>
from January 31, 2015 to October 31, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2015-10-31 |
| 2015-10-09 | 7565.80 | 未披露 | 定期报告 | 2015-10-08 |
| 2015-09-08 | 7550.49 | 未披露 | 定期报告 | 2015-09-03 |
| 2015-09-08 | 7548.89 | 未披露 |
更多>>
from January 31, 2015 to July 31, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2015-07-31 |
| 2015-06-08 | 7538.53 | 未披露 | 定期报告 | 2015-06-04 |
| 2015-05-29 | 7537.95 | 未披露 | 定期报告 | 2015-05-21 |
| 2015-06-08 | 7532.71 | 未披露 |
更多>>
from January 31, 2015 to April 30, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2015-04-30 |
| 2015-04-13 | 7528.84 | 未披露 | 定期报告 | 2015-04-01 |
| 2015-04-13 | 7517.44 | 未披露 |
更多>>
from January 31, 2014 to January 31, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
Shares repurchased and retired
Exercise of stock options
|
2015-01-31 |
| 2014-12-08 | 7661.13 | 未披露 | 定期报告 | 2014-12-05 |
| 2014-12-08 | 8144.01 | 未披露 |
更多>>
from January 31, 2014 to October 31, 2014
Vesting of restricted stock units (net of shares surrendered for taxes)
Shares repurchased and retired
|
2014-10-31 |
| 2014-09-08 | 8625.09 | 未披露 | 定期报告 | 2014-09-05 |
| 2014-09-08 | 8623.17 | 未披露 |
更多>>
from January 31, 2014 to July 31, 2014
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2014-07-31 |
| 2014-05-30 | 8613.54 | 未披露 | 定期报告 | 2014-05-19 |
| 2014-06-09 | 8609.57 | 未披露 |
更多>>
from January 31, 2014 to April 30, 2014
Vesting of restricted stock units
|
2014-04-30 |
| 2014-03-28 | 8594.20 | 未披露 | 定期报告 | 2014-03-25 |
| 2014-04-17 | 8573.58 | 未披露 |
更多>>
from January 31, 2013 to January 31, 2014
Shares issued at $6.00/share
Shares issued for services at $7.24/share
Shares issued at $6.25/share
Shares issued at $7.20/share
Shares issued for the purchase of oil and natural gas properties
Vesting of restricted stock units (net of shares surrendered for taxes)
Exercise of stock options
|
2014-01-31 |
| 2013-12-09 | 8562.23 | 未披露 | 定期报告 | 2013-12-04 |
| 2013-12-09 | 8559.65 | 未披露 |
更多>>
from January 31, 2013 to October 31, 2013
Shares issued at $6.00/share
Shares issued for services at $7.24/share
Shares issued at $6.25/share
Shares issued at $7.20/share
Shares issued for the purchase of oil and natural gas properties
Vesting of restricted stock units (net of shares surrendered for taxes)
Exercise of stock options
|
2013-10-31 |
| 2013-09-09 | 8319.98 | 未披露 |
更多>>
Pursuant to the Stock Purchase Agreement, on August 28, 2013, the Company issued to the Purchaser 11,350,000 shares of common stock
|
2013-09-05 |
| 2013-09-09 | 5650.92 | 未披露 |
更多>>
from January 31, 2013 to July 31, 2013
Shares issued at $6.00/share
Shares issued for services
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2013-07-31 |
| 2013-07-25 | 5647.30 | 未披露 | 定期报告 | 2013-07-15 |
| 2013-06-10 | 5641.54 | 未披露 | 定期报告 | 2013-05-31 |
| 2013-05-03 | 5641.69 | 未披露 | 定期报告 | 2013-05-01 |
| 2013-06-10 | 5641.47 | 未披露 |
更多>>
From January 31, 2013 to April 30, 2013
Vesting of restricted stock units (net of shares surrendered for taxes)
Shares issued at $6.00/share
|
2013-04-30 |
| 2013-05-01 | 5626.88 | 未披露 | 定期报告 | 2013-04-15 |
| 2013-05-01 | 4673.30 | 未披露 |
更多>>
from January 31, 2012 to January 31, 2013
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
Acquire minority interest in subsidiary
|
2013-01-31 |
| 2012-12-10 | 4435.90 | 未披露 | 定期报告 | 2012-12-04 |
| 2012-12-10 | 4433.00 | 未披露 |
更多>>
from January 31, 2012 to October 31, 2012
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2012-10-31 |
| 2012-10-15 | 4431.85 | 未披露 | 定期报告 | 2012-10-08 |
| 2012-09-10 | 4431.12 | 未披露 | 定期报告 | 2012-08-31 |
| 2012-09-10 | 4431.01 | 未披露 |
更多>>
from January 31, 2012 to July 31, 2012
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2012-07-31 |
| 2012-06-11 | 4424.25 | 未披露 |
更多>>
from January 31, 2012 to April 30, 2012
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
|
2012-04-30 |
| 2012-04-16 | 4415.43 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-04-16 | 4351.60 | 未披露 |
更多>>
from January 31, 2011 to January 31, 2012
Stock issued for the purchase of oil and natural gas property
Sale of stock at $7.50/share
Exercise of stock options
Stock issued pursuant to termination agreements
Vesting of restricted stock units
|
2012-01-31 |
| 2011-12-14 | 4329.05 | 未披露 | 定期报告 | 2011-12-09 |
| 2011-12-14 | 4326.55 | 未披露 |
更多>>
from Jan 31,2011 to Oct 31,2011
Common stock issued for the purchase of oil and natural gas property
Sale of common stock at $7.50/share
Exercise of stock options
Common stock issued pursuant to termination agreement
Vesting of restricted stock units
|
2011-10-31 |
| 2011-09-07 | 4325.49 | 未披露 |
更多>>
from January 31, 2011 to July 31, 2011
Common stock issued for the purchase of oil and natural gas property
Sale of common stock at $7.50/share
Exercise of stock options
Common stock issued pursuant to termination agreement
Vesting of restricted stock units
|
2011-07-31 |
| 2011-04-19 | 4294.25 | 未披露 | 定期报告 | 2011-04-01 |
| 2011-04-19 | 2252.57 | 未披露 |
更多>>
from January 31, 2010 to January 31, 2011
Exercise of stock options
Sale of stock at $3.30/share
Sale of stock at $4.30/share
Shares issued pursuant to termination agreement
Sale of stock at $5.50/share
|
2011-01-31 |
| 2010-12-09 | 2252.56 | 未披露 | 定期报告 | 2010-12-07 |
| 2010-11-03 | 1010.56 | 未披露 |
更多>>
1 for 10 split of it's common stock
|
2010-11-15 |
| 2010-09-14 | 10105.58 | 未披露 | 定期报告 | 2010-09-14 |
| 2010-09-14 | 9901.16 | 未披露 |
更多>>
from January 31, 2010 to July 31, 2010
Stock options exercised
Common shares issued (net of costs of $773,531) at a price of $0.33 per share
Common shares issued pursuant to Termination Agreements at a deemed price of $0.60 per share
|
2010-07-31 |
From January 31, 2016 to October 21, 2016
Vesting of restricted stock units (net of shares surrendered for taxes)
From January 31,2016 to July 31,2016
Vesting of restricted stock units (net of shares surrendered for taxes)
From January 31, 2016 to April 30, 2016
Vesting of restricted stock units (net of shares surrendered for taxes)
From January 31, 2015 to January 31, 2016
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2015 to October 31, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2015 to July 31, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2015 to April 30, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2014 to January 31, 2015
Vesting of restricted stock units (net of shares surrendered for taxes)
Shares repurchased and retired
Exercise of stock options
from January 31, 2014 to October 31, 2014
Vesting of restricted stock units (net of shares surrendered for taxes)
Shares repurchased and retired
from January 31, 2014 to July 31, 2014
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2014 to April 30, 2014
Vesting of restricted stock units
from January 31, 2013 to January 31, 2014
Shares issued at $6.00/share
Shares issued for services at $7.24/share
Shares issued at $6.25/share
Shares issued at $7.20/share
Shares issued for the purchase of oil and natural gas properties
Vesting of restricted stock units (net of shares surrendered for taxes)
Exercise of stock options
from January 31, 2013 to October 31, 2013
Shares issued at $6.00/share
Shares issued for services at $7.24/share
Shares issued at $6.25/share
Shares issued at $7.20/share
Shares issued for the purchase of oil and natural gas properties
Vesting of restricted stock units (net of shares surrendered for taxes)
Exercise of stock options
Pursuant to the Stock Purchase Agreement, on August 28, 2013, the Company issued to the Purchaser 11,350,000 shares of common stock
from January 31, 2013 to July 31, 2013
Shares issued at $6.00/share
Shares issued for services
Vesting of restricted stock units (net of shares surrendered for taxes)
From January 31, 2013 to April 30, 2013
Vesting of restricted stock units (net of shares surrendered for taxes)
Shares issued at $6.00/share
from January 31, 2012 to January 31, 2013
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
Acquire minority interest in subsidiary
from January 31, 2012 to October 31, 2012
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2012 to July 31, 2012
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2012 to April 30, 2012
Common stock issued for the purchase of oil and natural gas properties
Shares issued for consulting services
Exercise of stock options
Common stock issued pursuant to termination agreement (net of shares surrendered for taxes)
Vesting of restricted stock units (net of shares surrendered for taxes)
from January 31, 2011 to January 31, 2012
Stock issued for the purchase of oil and natural gas property
Sale of stock at $7.50/share
Exercise of stock options
Stock issued pursuant to termination agreements
Vesting of restricted stock units
from Jan 31,2011 to Oct 31,2011
Common stock issued for the purchase of oil and natural gas property
Sale of common stock at $7.50/share
Exercise of stock options
Common stock issued pursuant to termination agreement
Vesting of restricted stock units
from January 31, 2011 to July 31, 2011
Common stock issued for the purchase of oil and natural gas property
Sale of common stock at $7.50/share
Exercise of stock options
Common stock issued pursuant to termination agreement
Vesting of restricted stock units
from January 31, 2010 to January 31, 2011
Exercise of stock options
Sale of stock at $3.30/share
Sale of stock at $4.30/share
Shares issued pursuant to termination agreement
Sale of stock at $5.50/share
1 for 10 split of it's common stock
from January 31, 2010 to July 31, 2010
Stock options exercised
Common shares issued (net of costs of $773,531) at a price of $0.33 per share
Common shares issued pursuant to Termination Agreements at a deemed price of $0.60 per share