股本结构
单位：万股
| 公告日期 | 2020-08-19 | 2020-05-04 | 2020-05-15 | 2020-05-04 | 2019-11-19 | 2019-08-13 |
|---|---|---|---|---|---|---|
| 证券总股本 | 15293.30 | 15268.53 | 15268.53 | 15203.35 | 13835.92 | 13822.03 |
| 普通股本 | 15293.30 | 15268.53 | 15268.53 | 15203.35 | 13835.92 | 13822.03 |
| 优先股 | 未披露 | 1.30 | 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 | 2020-08-17 | 2020-04-30 | 2020-03-31 | 2019-12-31 | 2019-11-15 | 2019-06-30 |
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 |
|---|---|---|---|---|
| 2020-08-19 | 15293.30 | 未披露 | 定期报告 | 2020-08-17 |
| 2020-05-04 | 15268.53 | 1.30 | 定期报告 | 2020-04-30 |
| 2020-05-15 | 15268.53 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Issuance of Units of Common Stock:
Issued pursuant to stock awards
|
2020-03-31 |
| 2020-05-04 | 15203.35 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Issuance of Units of Common Stock:
Issued pursuant to stock awards
Restricted stock net share settlement
Warrant Exercise
Conversion of Preferred Shares to Common
Private Placement
Series A Private Placement
Series B Private Placement
|
2019-12-31 |
| 2019-11-19 | 13835.92 | 未披露 | 定期报告 | 2019-11-15 |
| 2019-08-13 | 13822.03 | 未披露 |
更多>>
from March 31, 2019 to June 30, 2019
Warrant Exercise
|
2019-06-30 |
| 2019-05-14 | 13752.61 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Issuance of Units of Common Stock:
Issued pursuant to stock awards
Restricted stock net share settlement
|
2019-03-31 |
| 2019-03-21 | 13711.48 | 未披露 |
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from December 31, 2017 to November 06, 2018
Issued pursuant to stock awards
Public Offering
At-the-Market Offering
|
2018-11-06 |
| 2018-05-08 | 12796.38 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-13 | 12679.55 | 未披露 | 定期报告 | 2018-03-10 |
| 2017-11-06 | 12580.20 | 未披露 |
更多>>
from December 31, 2016 to November 03, 2017
Issued pursuant to stock awards
Private Placement
|
2017-11-03 |
| 2017-04-12 | 11116.79 | 未披露 | 定期报告 | 2017-03-20 |
| 2017-03-16 | 11116.79 | 未披露 | 定期报告 | 2017-03-10 |
| 2017-03-16 | 11061.13 | 未披露 |
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From December 31,2015 to December 31, 2016
Issued pursuant to stock awards
|
2016-12-31 |
| 2016-08-08 | 11056.83 | 未披露 |
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From December 31,2015 to June 30,2016
Stock Awards
|
2016-06-30 |
| 2016-03-11 | 11056.23 | 未披露 | 定期报告 | 2016-03-03 |
| 2016-03-11 | 10929.84 | 未披露 |
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From December 31, 2014 to December 31, 2015
Issuance of Units of Common Stock:
Issued pursuant to stock awards
Conversion of Senior Convertible Promissory Notes
Private Placement
|
2015-12-31 |
| 2015-11-04 | 9586.21 | 未披露 | 定期报告 | 2015-10-29 |
| 2015-11-04 | 9574.27 | 未披露 |
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from December 31, 2014 to September 30, 2015
Stock Awards
Shares Issued upon Conversion of Senior Convertible Notes
|
2015-09-30 |
| 2015-08-04 | 9572.00 | 未披露 |
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from December 31, 2014 to June 30, 2015
Stock Awards
Shares Issued upon Conversion of Senior Convertible Notes
|
2015-06-30 |
| 2015-05-11 | 9558.90 | 未披露 | 定期报告 | 2015-05-04 |
| 2015-05-04 | 9536.90 | 未披露 | 定期报告 | 2015-04-30 |
| 2015-04-21 | 9349.40 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Stock Awards
|
2015-03-31 |
| 2015-03-11 | 9308.90 | 未披露 | 定期报告 | 2015-03-05 |
| 2015-03-11 | 9220.07 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Issuance of Units of Common Stock:Issued pursuant to stock awards
|
2014-12-31 |
| 2014-11-03 | 9191.28 | 未披露 | 定期报告 | 2014-10-29 |
| 2014-11-03 | 9191.16 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-08-04 | 9187.65 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-06 | 9186.99 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-13 | 9186.49 | 未披露 | 定期报告 | 2014-03-06 |
| 2014-03-13 | 9176.12 | 未披露 |
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from December 31, 2012 to December 31, 2013
Stock Options:Exercised at $2.41 per share
Stock Options:Cashless exercise of stock options
Issuance of Units of Common Stock :Issued pursuant to stock awards
|
2013-12-31 |
| 2013-12-05 | 9160.76 | 未披露 | 定期报告 | 2013-11-15 |
| 2013-11-04 | 9160.50 | 未披露 | 定期报告 | 2013-10-30 |
| 2013-11-04 | 9160.39 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-05 | 9155.17 | 未披露 | 定期报告 | 2013-07-30 |
| 2013-08-02 | 9155.07 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-03-08 | 9154.51 | 未披露 | 定期报告 | 2013-03-06 |
| 2013-03-08 | 9133.31 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Stock Options:Exercised at $2.80 per share
Stock Options:Cashless exercise of stock options
Issuance of Units of Common Stock :Issued pursuant to stock awards
|
2012-12-31 |
| 2012-11-07 | 9126.58 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-07 | 9123.41 | 未披露 | 定期报告 | 2012-08-06 |
| 2012-08-07 | 9122.65 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-02 | 9122.09 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-03-01 | 9118.52 | 未披露 | 定期报告 | 2012-02-28 |
| 2012-03-01 | 9081.82 | 未披露 |
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from December 31, 2010 to December 31, 2011
Exercised between $3.66 and $3.75 per share
Cashless exercise of warrants
Exercised at $2.80 per share
Exercised between $0.96 and $4.35 per share
Issued pursuant to stock awards
|
2011-12-31 |
| 2011-11-01 | 9079.27 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-03 | 9077.60 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-08-03 | 9077.49 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-02 | 9073.93 | 未披露 | 定期报告 | 2011-04-28 |
| 2011-05-02 | 9069.00 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-02 | 9059.00 | 未披露 | 定期报告 | 2011-02-28 |
| 2011-03-02 | 8535.35 | 未披露 |
更多>>
From Dec 31 2009 to Dec 31 2010
Stock Warrants:
Exercised at $3.75 per share
Cashless Exercise of Warrants
Stock Options:
Exercised at $2.80 per share
Cashless exercise of options
Issuance of Units of Common Stock :
Issued for cash at $3.38 per share
Issued pursuant to stock awards
|
2010-12-31 |
| 2010-10-29 | 7259.25 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-05-06 | 7256.75 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-05 | 7254.75 | 未披露 | 定期报告 | 2010-03-01 |
| 2010-03-05 | 7243.75 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Issuance of Units of Common Stock :
Issued pursuant to stock awards
Stock Options:
Exercised between $0.44 and $2.10 per share
|
2009-12-31 |
| 2009-02-27 | 7198.12 | 未披露 | 定期报告 | 2009-02-20 |
| 2009-02-27 | 7185.26 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Stock Warrants:
Exercised between $0.80 and $5.20 per share
Cashless exercise of warrants
Stock Options:
Exercised between $0.11 and $6.93 per share
Cashless exercise of stock options
Issued pursuant to stock awards
|
2008-12-31 |
| 2008-03-21 | 6669.87 | 未披露 | 定期报告 | 2008-03-14 |
| 2008-03-21 | 6613.14 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Issuance of Common Stock:
For cash at $8.50 per share
For mineral and water rights between $2.80 and $6.15 per share
Issuance of Units of Common Stock and Warrants
Units for cash at $3.40 per unit
Stock Warrants:
Exercised between $0.80 and $3.75 per share
Cashless exercise of warrants
Stock Options:
Exercised between $0.11 and $2.74 per share
Cashless exercise of stock options
Issued pursuant to stock awards
Returned due to pricing errors on stock option exercise
|
2007-12-31 |
| 2007-04-03 | 4397.49 | 未披露 | 定期报告 | 2007-03-23 |
| 2007-04-03 | 4339.75 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Issuance of Common Stock:
prior period adjustment
for services between $1.10 and $3.66 per share
for finders fee at $1.10
for cash between $1.10 and $2.00 per share with warrants attached
Stock Warrants:
Exercised between $0.40 and $1.00 per share
Cashless exercise of warrants
Stock Options:
exercised between $0.11 and $0.75 per share
Cashless exercise of stock options
|
2006-12-31 |
| 2007-04-03 | 1657.13 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Issuance of Common Stock:
for administration between $0.95 and $1.25 per share
exploration expense at $0.75 per share
office furniture at $0.72 and $1.13 per share
for services between $0.72 and $1.13 per share
for cash between $0.75 and $1.10 per share with warrants attached
Stock Options:
exercised between $0.165 and $0.70 per share
|
2005-12-31 |
From December 31, 2019 to March 31, 2020
Issuance of Units of Common Stock:
Issued pursuant to stock awards
from December 31, 2018 to December 31, 2019
Issuance of Units of Common Stock:
Issued pursuant to stock awards
Restricted stock net share settlement
Warrant Exercise
Conversion of Preferred Shares to Common
Private Placement
Series A Private Placement
Series B Private Placement
from March 31, 2019 to June 30, 2019
Warrant Exercise
from December 31, 2018 to March 31, 2019
Issuance of Units of Common Stock:
Issued pursuant to stock awards
Restricted stock net share settlement
from December 31, 2017 to November 06, 2018
Issued pursuant to stock awards
Public Offering
At-the-Market Offering
from December 31, 2016 to November 03, 2017
Issued pursuant to stock awards
Private Placement
From December 31,2015 to December 31, 2016
Issued pursuant to stock awards
From December 31,2015 to June 30,2016
Stock Awards
From December 31, 2014 to December 31, 2015
Issuance of Units of Common Stock:
Issued pursuant to stock awards
Conversion of Senior Convertible Promissory Notes
Private Placement
from December 31, 2014 to September 30, 2015
Stock Awards
Shares Issued upon Conversion of Senior Convertible Notes
from December 31, 2014 to June 30, 2015
Stock Awards
Shares Issued upon Conversion of Senior Convertible Notes
from December 31, 2014 to March 31, 2015
Stock Awards
from December 31, 2013 to December 31, 2014
Issuance of Units of Common Stock:Issued pursuant to stock awards
from December 31, 2012 to December 31, 2013
Stock Options:Exercised at $2.41 per share
Stock Options:Cashless exercise of stock options
Issuance of Units of Common Stock :Issued pursuant to stock awards
from December 31, 2011 to December 31, 2012
Stock Options:Exercised at $2.80 per share
Stock Options:Cashless exercise of stock options
Issuance of Units of Common Stock :Issued pursuant to stock awards
from December 31, 2010 to December 31, 2011
Exercised between $3.66 and $3.75 per share
Cashless exercise of warrants
Exercised at $2.80 per share
Exercised between $0.96 and $4.35 per share
Issued pursuant to stock awards
From Dec 31 2009 to Dec 31 2010
Stock Warrants:
Exercised at $3.75 per share
Cashless Exercise of Warrants
Stock Options:
Exercised at $2.80 per share
Cashless exercise of options
Issuance of Units of Common Stock :
Issued for cash at $3.38 per share
Issued pursuant to stock awards
from December 31, 2008 to December 31, 2009
Issuance of Units of Common Stock :
Issued pursuant to stock awards
Stock Options:
Exercised between $0.44 and $2.10 per share
from December 31, 2007 to December 31, 2008
Stock Warrants:
Exercised between $0.80 and $5.20 per share
Cashless exercise of warrants
Stock Options:
Exercised between $0.11 and $6.93 per share
Cashless exercise of stock options
Issued pursuant to stock awards
from December 31, 2006 to December 31, 2007
Issuance of Common Stock:
For cash at $8.50 per share
For mineral and water rights between $2.80 and $6.15 per share
Issuance of Units of Common Stock and Warrants
Units for cash at $3.40 per unit
Stock Warrants:
Exercised between $0.80 and $3.75 per share
Cashless exercise of warrants
Stock Options:
Exercised between $0.11 and $2.74 per share
Cashless exercise of stock options
Issued pursuant to stock awards
Returned due to pricing errors on stock option exercise
from December 31, 2005 to December 31, 2006
Issuance of Common Stock:
prior period adjustment
for services between $1.10 and $3.66 per share
for finders fee at $1.10
for cash between $1.10 and $2.00 per share with warrants attached
Stock Warrants:
Exercised between $0.40 and $1.00 per share
Cashless exercise of warrants
Stock Options:
exercised between $0.11 and $0.75 per share
Cashless exercise of stock options
from December 31, 2004 to December 31, 2005
Issuance of Common Stock:
for administration between $0.95 and $1.25 per share
exploration expense at $0.75 per share
office furniture at $0.72 and $1.13 per share
for services between $0.72 and $1.13 per share
for cash between $0.75 and $1.10 per share with warrants attached
Stock Options:
exercised between $0.165 and $0.70 per share