股本结构
单位：万股
| 公告日期 | 2025-11-12 | 2025-11-12 | 2025-08-15 | 2025-08-12 | 2025-08-12 | 2025-05-13 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2020.49 | 2019.58 | 2003.73 | 2003.73 | 2002.58 | 1984.46 |
| 普通股本 | 2020.49 | 2019.58 | 2003.73 | 2003.73 | 2002.58 | 1984.46 |
| 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 | 2025-11-12 | 2025-09-30 | 2025-08-14 | 2025-08-12 | 2025-06-30 | 2025-05-13 |
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 |
|---|---|---|---|---|
| 2025-11-12 | 2020.49 | 未披露 | 定期报告 | 2025-11-12 |
| 2025-11-12 | 2019.58 | 未披露 |
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From June 30, 2025 to September 30, 2025
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
|
2025-09-30 |
| 2025-08-15 | 2003.73 | 未披露 | 定期报告 | 2025-08-14 |
| 2025-08-12 | 2003.73 | 未披露 | 定期报告 | 2025-08-12 |
| 2025-08-12 | 2002.58 | 未披露 |
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From March 31, 2025 to June 30, 2025
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
|
2025-06-30 |
| 2025-05-13 | 1984.46 | 未披露 | 定期报告 | 2025-05-13 |
| 2025-05-13 | 1981.60 | 未披露 |
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From December 31, 2024 to March 31, 2025
Issuance of shares for vested restricted stock grants
|
2025-03-31 |
| 2025-03-31 | 1978.23 | 未披露 |
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From December 31, 2023 to December 31, 2024
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
|
2024-12-31 |
| 2024-11-14 | 1976.23 | 未披露 | 定期报告 | 2024-11-12 |
| 2024-11-14 | 1955.10 | 未披露 |
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From June 30, 2024 to September 30, 2024
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
|
2024-09-30 |
| 2024-08-14 | 1953.39 | 未披露 | 定期报告 | 2024-08-14 |
| 2024-08-14 | 1949.27 | 未披露 |
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From March 31, 2024 to June 30, 2024
Issuance of shares for vested restricted stock grants
Stock option exercises, net of cashless exercises
|
2024-06-30 |
| 2024-05-14 | 1946.78 | 未披露 | 定期报告 | 2024-05-14 |
| 2024-05-14 | 1940.46 | 未披露 |
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From December 31, 2023 to March 31, 2024
Issuance of shares for vested restricted stock grants
|
2024-03-31 |
| 2024-04-01 | 1935.43 | 未披露 |
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From December 31, 2022 to December 31, 2023
Issuance of common stock for vested restricted stock units and earned performance stock units
Shares forfeited in exchange for withholding taxes
|
2023-12-31 |
| 2023-11-14 | 1935.43 | 未披露 | 定期报告 | 2023-11-14 |
| 2023-11-14 | 1929.95 | 未披露 |
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From June 30, 2023 to September 30, 2023
Issuance of shares for vested restricted stock grants
|
2023-09-30 |
| 2023-08-14 | 1929.75 | 未披露 | 定期报告 | 2023-08-14 |
| 2023-08-14 | 1925.19 | 未披露 |
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From March 31, 2023 to June 30, 2023
Issuance of shares for vested restricted stock grants
Shares forfeited in exchange for withholding taxes
|
2023-06-30 |
| 2023-05-11 | 1925.19 | 未披露 | 定期报告 | 2023-05-09 |
| 2023-05-11 | 1921.59 | 未披露 |
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From December 31, 2022 to March 31, 2023
Issuance of common stock for vested restricted stock units and earned performance stock units
|
2023-03-31 |
| 2023-04-14 | 1903.58 | 未披露 | 定期报告 | 2023-03-13 |
| 2023-03-28 | 1895.74 | 未披露 |
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From December 31, 2021 to December 31, 2022
Issuance of shares for vested restricted stock grants
|
2022-12-31 |
| 2022-11-14 | 1895.08 | 未披露 | 定期报告 | 2022-11-09 |
| 2022-11-14 | 1893.05 | 未披露 |
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From June 30, 2022 to September 30, 2022
Issuance of shares for vested restricted stock grants
|
2022-09-30 |
| 2022-08-15 | 1892.89 | 未披露 | 定期报告 | 2022-08-15 |
| 2022-08-15 | 1887.56 | 未披露 |
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From March 31, 2022 to June 30, 2022
Issuance of shares for vested restricted stock grants
|
2022-06-30 |
| 2022-06-17 | 1886.81 | 未披露 | 定期报告 | 2022-06-16 |
| 2022-06-09 | 1867.50 | 未披露 | 定期报告 | 2022-03-24 |
| 2022-03-24 | 1876.76 | 未披露 | 定期报告 | 2022-03-07 |
| 2022-06-09 | 1866.04 | 未披露 |
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From December 31, 2020 to December 31, 2021
Exercise of stock options, net of cashless exercise of 58,926 shares
Issuance of shares for vested restricted stock grants
Exercise of warrants
|
2021-12-31 |
| 2022-06-09 | 1865.21 | 未披露 | 定期报告 | 2021-11-12 |
| 2021-11-12 | 1873.59 | 未披露 |
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From June 30, 2021 to September 30, 2021
Issuance of shares for restricted stock grants
|
2021-09-30 |
| 2022-06-09 | 1863.97 | 未披露 | 定期报告 | 2021-08-11 |
| 2021-08-12 | 1872.76 | 未披露 |
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From March 31, 2021 to June 30, 2021
Exercise of stock options
Exercise of warrants
Issuance of shares for restricted stock grants
|
2021-06-30 |
| 2022-06-09 | 1861.91 | 未披露 | 定期报告 | 2021-05-12 |
| 2021-05-12 | 1868.64 | 未披露 |
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From December 31, 2020 to March 31, 2021
Exercise of stock options, net of cashless exercise of 58,122 shares
Issuance of shares for vested restricted stock grants
|
2021-03-31 |
| 2021-03-26 | 1859.38 | 未披露 | 定期报告 | 2021-03-08 |
| 2021-03-29 | 1841.05 | 未披露 |
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From December 31, 2019 to December 31, 2020
Issuance of common stock, net of costs
Exercise of stock options, net of cashless exercise of 93,840 shares
Issuance of shares for vested restricted stock grants
Exercise of warrants
Settlement of executive bonuses with issuance of restricted stock units
Shares forfeited in exchange for withholding taxes
|
2020-12-31 |
| 2020-11-12 | 1840.97 | 未披露 | 定期报告 | 2020-11-12 |
| 2020-11-12 | 1839.02 | 未披露 |
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From June 30, 2020 to September 30, 2020
Exercise of stock options, net of cashless exercise of 82,161 shares
Exercise of warrants
Issuance of shares for restricted stock grants
Settlement of executive bonuses with issuance of restricted stock units
Shares forfeited in exchange for withholding taxes
|
2020-09-30 |
| 2020-08-13 | 1833.04 | 未披露 | 定期报告 | 2020-08-13 |
| 2020-08-13 | 1802.83 | 未披露 |
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From March 31, 2020 to June 30, 2020
Issuance of common stock, net of costs
Exercise of stock options, net of cashless exercise of 8,958 shares
Issuance of shares for restricted stock grants
Settlement of executive bonuses with issuance of restricted stock units
Shares forfeited in exchange for withholding taxes
|
2020-06-30 |
| 2020-06-23 | 1779.15 | 未披露 |
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1.Common stock offered by us 1,538,461 shares of common stock
2.Unless we indicate otherwise, all information in this prospectus supplement is based on 16,253,052 shares of common stock outstanding as of May 31, 2020
|
2020-06-23 |
| 2020-06-18 | 1625.31 | 未披露 | 定期报告 | 2020-05-31 |
| 2020-06-01 | 1622.90 | 未披露 | 定期报告 | 2020-05-15 |
| 2020-05-06 | 1622.57 | 未披露 | 定期报告 | 2020-05-06 |
| 2020-05-06 | 1620.96 | 未披露 |
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From December 31, 2019 to March 16, 2020
Exercise of warrants
Exercise of stock options, net of cashless exercise of 2,451 shares
Issuance of shares for vested restricted stock grants
|
2020-03-16 |
| 2020-03-19 | 1604.17 | 未披露 |
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From December 31, 2018 to December 31, 2019
Exercise of stock options, net of cashless exercise of 21,864 shares
Issuance of shares for vested restricted stock grants
Exercise of warrants
|
2019-12-31 |
| 2019-11-13 | 1588.52 | 未披露 | 定期报告 | 2019-11-13 |
| 2019-11-13 | 1588.11 | 未披露 |
更多>>
From June 30, 2019 to August 9, 2019
Exercise of warrants
Issuance of shares for restricted stock grants
|
2019-08-09 |
| 2019-08-09 | 1579.16 | 未披露 |
更多>>
From March 31, 2019 to June 30, 2019
Exercise of stock options, net of cashless exercise of 21,864 shares
Exercise of warrants
Issuance of shares for restricted stock grants
|
2019-06-30 |
| 2019-05-10 | 1574.33 | 未披露 | 定期报告 | 2019-05-10 |
| 2019-03-21 | 1563.88 | 未披露 |
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from December 31, 2017 to November 14, 2018
Exercise of stock options
Vesting of restricted stock
|
2018-11-14 |
| 2018-11-14 | 1563.22 | 未披露 |
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from January 1, 2018 to August 14, 2018
Exercise of stock options
Vesting of restricted stock
|
2018-08-14 |
| 2018-08-14 | 1562.52 | 未披露 |
更多>>
from January 1, 2018 to MAY 14, 2018
Exercise of stock options
Vesting of restricted stock
|
2018-05-14 |
| 2018-05-14 | 1560.89 | 未披露 |
更多>>
From January 1, 2018 to March 15, 2018
Exercise of stock options
Vesting of restricted stock
|
2018-03-15 |
| 2018-03-23 | 1500.92 | 未披露 |
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from December 31, 2016 to December 31, 2017
Issuance of common stock, net of costs
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
Shares forfeited in exchange for payment of withholding taxes
|
2017-12-31 |
| 2017-11-14 | 1498.68 | 未披露 | 定期报告 | 2017-11-14 |
| 2017-11-14 | 1498.16 | 未披露 |
更多>>
From January 1,2017 To August 14,2017
Issuance of common stock, net of costs
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
On August 4,2017, the Company completed a public offering of 4,168,750 shares of its common stock, offered to the public at $2.25 per share resulting in net proceeds to the Company of approximately $8,570,000 after deducting underwriters discounts and commissions paid by the Company.
|
2017-08-14 |
| 2017-08-14 | 1080.80 | 未披露 |
更多>>
From January 1, 2017 to June 30, 2017
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
|
2017-06-30 |
| 2017-05-10 | 1075.20 | 未披露 | 定期报告 | 2017-05-10 |
| 2017-05-10 | 1074.36 | 未披露 |
更多>>
from January 1, 2017 to March 30, 2017
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
|
2017-03-30 |
| 2017-03-31 | 1073.09 | 未披露 | 定期报告 | 2017-03-06 |
| 2017-03-30 | 1071.86 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Issuance of common stock, net of costs
Purchase and retirement of common stock
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
|
2016-12-31 |
| 2016-10-21 | 1056.56 | 未披露 | 定期报告 | 2016-10-17 |
| 2016-11-10 | 1054.90 | 未披露 |
更多>>
from January 1, 2016 to September 30, 2016
Issuance of common stock, net of costs
Purchase and retirement of common stock
Exercise of stock options
Vesting of restricted stock
|
2016-09-30 |
| 2016-08-11 | 1019.40 | 未披露 | 定期报告 | 2016-08-11 |
| 2016-08-11 | 1017.77 | 未披露 |
更多>>
from January 1, 2016 to June 30, 2016
Issuance of common stock, net of costs
Purchase and retirement of common stock
Vesting of restricted stock
|
2016-06-30 |
| 2016-05-13 | 897.77 | 未披露 | 定期报告 | 2016-05-13 |
| 2016-05-13 | 896.41 | 未披露 |
更多>>
from January 1, 2016 to March 18, 2016
Purchase and retirement of common stock
Vesting of restricted stock
|
2016-03-18 |
| 2016-03-25 | 987.89 | 未披露 |
更多>>
from December 31, 2014 to November 10, 2015
Issuance of common stock, net of costs
Exercise of stock options
Vesting of restricted stock
|
2015-11-10 |
| 2015-11-10 | 985.47 | 未披露 |
更多>>
from January 1, 2015 to August 13, 2015
Issuance of common stock, net of costs
Exercise of stock options
Vesting of restricted stock
|
2015-08-13 |
| 2015-08-14 | 983.63 | 未披露 |
更多>>
from January 1, 2015 to June 30, 2015
Issuance of common stock, net of costs
Exercise of stock options
Vesting of restricted stock
|
2015-06-30 |
| 2015-05-06 | 983.59 | 未披露 | 定期报告 | 2015-05-06 |
| 2015-05-06 | 982.63 | 未披露 |
更多>>
From January 1, 2015 to March 15, 2015
Issuance of common stock, net of costs
Vesting of restricted stock
|
2015-03-15 |
| 2015-03-30 | 493.46 | 未披露 |
更多>>
from December 31, 2013 to December 18, 2014
Stock based compensation expense (employees and directors)
Issuance of common stock
Effective on August 12, 2014 and commencing with the opening of trading on August 13, 2014, the Company effected a reverse stock split of the issued and outstanding common stock, $0.001 par value per share, at a ratio of one-for-eight, with each eight (8) issued and outstanding shares of the common stock automatically combined and converted into one (1) issued and outstanding share of the common stock.
|
2014-12-18 |
| 2014-11-04 | 493.21 | 未披露 |
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from January 1, 2014 to September 30, 2014
Issuance of common stock
Effective on August 12, 2014 and commencing with the opening of trading on August 13, 2014, the Company effected a reverse stock split of the issued and outstanding common stock, $0.001 par value per share, at a ratio of one-for-eight, with each eight (8) issued and outstanding shares of the common stock automatically combined and converted into one (1) issued and outstanding share of the common stock.
|
2014-09-30 |
| 2014-08-13 | 493.27 | 未披露 |
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a 1 for 8 split of it's common stock
|
2014-08-13 |
| 2014-08-12 | 3946.15 | 未披露 |
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from January 1, 2014 to May 13,2014
Issuance of common stock
|
2014-05-13 |
| 2014-05-13 | 3684.45 | 未披露 |
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from January 1, 2014 to March 25, 2014
Issuance of common stock
|
2014-03-25 |
| 2013-08-06 | 2789.75 | 未披露 |
更多>>
From January 1, 2013 to June 30, 2013
Stock option exercises
Issuance of common stock
|
2013-06-30 |
| 2012-11-14 | 2772.43 | 未披露 |
更多>>
from January 1, 2012 to September 30, 2012
Exercise of stock options
|
2012-09-30 |
| 2012-07-31 | 2749.42 | 未披露 | 定期报告 | 2012-07-30 |
| 2012-07-31 | 2748.88 | 未披露 |
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from January 1, 2012 to June 30, 2012
Exercise of stock options
|
2012-06-30 |
| 2011-11-03 | 2746.25 | 未披露 |
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from Jan 1,2011 to Sep 30,2011
Issuance of restricted common stock as consultant’s compensation
Exercise of options
|
2011-09-30 |
| 2011-08-03 | 2745.92 | 未披露 | 定期报告 | 2011-08-03 |
| 2011-08-03 | 2709.74 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-03 | 2708.74 | 未披露 |
更多>>
Issuance of restricted common stock as consultant’s compensation
Exercise of options
|
2011-03-31 |
| 2011-03-08 | 2702.73 | 未披露 | 定期报告 | 2011-03-08 |
| 2011-03-08 | 2700.65 | 未披露 |
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from December 31, 2009 to December 31, 2010
Exercise of stock options
Issuance of restricted stock as consultant’s compensation
|
2010-12-31 |
| 2010-11-09 | 2697.52 | 未披露 | 定期报告 | 2010-11-09 |
| 2010-11-09 | 2697.53 | 未披露 |
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from January 1, 2010 to September 30, 2010
Issuance of restricted common stock as consultant’s compensation
Exercise of options
|
2010-09-30 |
| 2010-08-10 | 2695.20 | 未披露 | 定期报告 | 2010-08-09 |
| 2010-08-10 | 2660.04 | 未披露 |
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from January 1, 2010 to June 30, 2010
Issuance of restricted common stock as consultant’s compensation
Exercise of options
|
2010-06-30 |
| 2010-03-11 | 2634.93 | 未披露 | 定期报告 | 2010-03-11 |
| 2010-03-11 | 2622.46 | 未披露 |
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from December 31, 2008 to December 31, 2009
Issuance of stock for the acquisition of Positive Access Corporation
Exercise of stock options and warrants
Issuance of restricted stock as consultant's compensation
Issuance of stock as directors'compensation
|
2009-12-31 |
| 2009-03-31 | 2539.25 | 未披露 | 定期报告 | 2009-03-26 |
| 2009-03-31 | 2533.52 | 未披露 |
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from December 31, 2007 to December 31, 2008
Issuance of common stock for the acquisition of Mobilisa, Inc.
Exercise of stock options
Issuance of stock as directors'compensation
|
2008-12-31 |
| 2008-03-27 | 2456.34 | 未披露 | 定期报告 | 2008-03-25 |
| 2008-03-27 | 1228.17 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Exercise of stock options
Exercise of warrants
Issuance of stock as director’s compensation
|
2007-12-31 |
| 2007-04-02 | 1224.38 | 未披露 | 定期报告 | 2007-03-29 |
| 2007-04-02 | 1220.28 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Exercise of stock options
Issuance of common stock from cashless exercise of stock options
Issuance of stock as director's compensation
|
2006-12-31 |
| 2006-03-30 | 1211.44 | 未披露 | 定期报告 | 2006-03-24 |
| 2006-03-30 | 1205.82 | 未披露 |
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from December 31, 2004 to December 31, 2005
Exercise of stock options
Issuance of common stock in connection with secondary offering
Conversion of Convertible Redeemable Preferred Stock
Issuance of stock from cashless exercise of stock options
|
2005-12-31 |
| 2005-03-30 | 1075.42 | 未披露 | 定期报告 | 2005-03-25 |
| 2005-03-30 | 1029.04 | 3.00 |
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from December 31, 2003 to December 31, 2004
Exercise of stock options
Issuance of common stock under employment agreement
Purchase and retirement of common stock
Issuance of common stock for services rendered
|
2004-12-31 |
| 2004-03-30 | 1015.51 | 未披露 | 定期报告 | 2004-03-25 |
| 2004-03-30 | 1015.49 | 3.00 |
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from December 31, 2002 to December 31, 2003
Exercise of stock options
Exercise of rights
Issuance of common stock in connection with secondary offering
|
2003-12-31 |
| 2003-03-31 | 887.53 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Exercise of warrants
Exercise of options
Issuance of common stock for exercise of rights
Purchase and retirement of common stock
Issuance of additional common stock for prior year's acquisition of certain assets
|
2002-12-31 |
| 2002-04-01 | 857.26 | 未披露 | 定期报告 | 2002-03-25 |
| 2002-04-01 | 847.08 | 未披露 |
更多>>
from December 31, 2000 to December 31, 2001
Exercise of warrants
Exercise of options
Issuance of common stock for exercise of rights
Purchase and retirement of common stock
Issuance of common stock for the acquisition of certain assets
|
2001-12-31 |
| 2001-03-29 | 782.79 | 未披露 | 定期报告 | 2001-03-23 |
| 2001-03-29 | 769.62 | 未披露 |
更多>>
from December 31, 1999 to December 31, 2000
Exercise of warrants
Exercise of stock options
|
2000-12-31 |
| 2000-03-30 | 651.52 | 未披露 |
更多>>
from December 31, 1998 to December 31, 1999
Issuance of common stock in private placements
Exercise of warrant
Issuance of common stock for note payable and interest
Issuance of common stock for deferred salary
Issuance of common stock for settlements and accounts payable
Conversion of preferred stock
Issuance of common stock in IPO, net of expenses
|
1999-12-31 |
From June 30, 2025 to September 30, 2025
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
From March 31, 2025 to June 30, 2025
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
From December 31, 2024 to March 31, 2025
Issuance of shares for vested restricted stock grants
From December 31, 2023 to December 31, 2024
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
From June 30, 2024 to September 30, 2024
Stock option exercises, net of cashless exercises
Issuance of shares for vested restricted stock grants
From March 31, 2024 to June 30, 2024
Issuance of shares for vested restricted stock grants
Stock option exercises, net of cashless exercises
From December 31, 2023 to March 31, 2024
Issuance of shares for vested restricted stock grants
From December 31, 2022 to December 31, 2023
Issuance of common stock for vested restricted stock units and earned performance stock units
Shares forfeited in exchange for withholding taxes
From June 30, 2023 to September 30, 2023
Issuance of shares for vested restricted stock grants
From March 31, 2023 to June 30, 2023
Issuance of shares for vested restricted stock grants
Shares forfeited in exchange for withholding taxes
From December 31, 2022 to March 31, 2023
Issuance of common stock for vested restricted stock units and earned performance stock units
From December 31, 2021 to December 31, 2022
Issuance of shares for vested restricted stock grants
From June 30, 2022 to September 30, 2022
Issuance of shares for vested restricted stock grants
From March 31, 2022 to June 30, 2022
Issuance of shares for vested restricted stock grants
From December 31, 2020 to December 31, 2021
Exercise of stock options, net of cashless exercise of 58,926 shares
Issuance of shares for vested restricted stock grants
Exercise of warrants
From June 30, 2021 to September 30, 2021
Issuance of shares for restricted stock grants
From March 31, 2021 to June 30, 2021
Exercise of stock options
Exercise of warrants
Issuance of shares for restricted stock grants
From December 31, 2020 to March 31, 2021
Exercise of stock options, net of cashless exercise of 58,122 shares
Issuance of shares for vested restricted stock grants
From December 31, 2019 to December 31, 2020
Issuance of common stock, net of costs
Exercise of stock options, net of cashless exercise of 93,840 shares
Issuance of shares for vested restricted stock grants
Exercise of warrants
Settlement of executive bonuses with issuance of restricted stock units
Shares forfeited in exchange for withholding taxes
From June 30, 2020 to September 30, 2020
Exercise of stock options, net of cashless exercise of 82,161 shares
Exercise of warrants
Issuance of shares for restricted stock grants
Settlement of executive bonuses with issuance of restricted stock units
Shares forfeited in exchange for withholding taxes
From March 31, 2020 to June 30, 2020
Issuance of common stock, net of costs
Exercise of stock options, net of cashless exercise of 8,958 shares
Issuance of shares for restricted stock grants
Settlement of executive bonuses with issuance of restricted stock units
Shares forfeited in exchange for withholding taxes
1.Common stock offered by us 1,538,461 shares of common stock
2.Unless we indicate otherwise, all information in this prospectus supplement is based on 16,253,052 shares of common stock outstanding as of May 31, 2020
From December 31, 2019 to March 16, 2020
Exercise of warrants
Exercise of stock options, net of cashless exercise of 2,451 shares
Issuance of shares for vested restricted stock grants
From December 31, 2018 to December 31, 2019
Exercise of stock options, net of cashless exercise of 21,864 shares
Issuance of shares for vested restricted stock grants
Exercise of warrants
From June 30, 2019 to August 9, 2019
Exercise of warrants
Issuance of shares for restricted stock grants
From March 31, 2019 to June 30, 2019
Exercise of stock options, net of cashless exercise of 21,864 shares
Exercise of warrants
Issuance of shares for restricted stock grants
from December 31, 2017 to November 14, 2018
Exercise of stock options
Vesting of restricted stock
from January 1, 2018 to August 14, 2018
Exercise of stock options
Vesting of restricted stock
from January 1, 2018 to MAY 14, 2018
Exercise of stock options
Vesting of restricted stock
From January 1, 2018 to March 15, 2018
Exercise of stock options
Vesting of restricted stock
from December 31, 2016 to December 31, 2017
Issuance of common stock, net of costs
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
Shares forfeited in exchange for payment of withholding taxes
From January 1,2017 To August 14,2017
Issuance of common stock, net of costs
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
On August 4,2017, the Company completed a public offering of 4,168,750 shares of its common stock, offered to the public at $2.25 per share resulting in net proceeds to the Company of approximately $8,570,000 after deducting underwriters discounts and commissions paid by the Company.
From January 1, 2017 to June 30, 2017
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
from January 1, 2017 to March 30, 2017
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
From December 31, 2015 to December 31, 2016
Issuance of common stock, net of costs
Purchase and retirement of common stock
Exercise of stock options
Exercise of warrants
Vesting of restricted stock
from January 1, 2016 to September 30, 2016
Issuance of common stock, net of costs
Purchase and retirement of common stock
Exercise of stock options
Vesting of restricted stock
from January 1, 2016 to June 30, 2016
Issuance of common stock, net of costs
Purchase and retirement of common stock
Vesting of restricted stock
from January 1, 2016 to March 18, 2016
Purchase and retirement of common stock
Vesting of restricted stock
from December 31, 2014 to November 10, 2015
Issuance of common stock, net of costs
Exercise of stock options
Vesting of restricted stock
from January 1, 2015 to August 13, 2015
Issuance of common stock, net of costs
Exercise of stock options
Vesting of restricted stock
from January 1, 2015 to June 30, 2015
Issuance of common stock, net of costs
Exercise of stock options
Vesting of restricted stock
From January 1, 2015 to March 15, 2015
Issuance of common stock, net of costs
Vesting of restricted stock
from December 31, 2013 to December 18, 2014
Stock based compensation expense (employees and directors)
Issuance of common stock
Effective on August 12, 2014 and commencing with the opening of trading on August 13, 2014, the Company effected a reverse stock split of the issued and outstanding common stock, $0.001 par value per share, at a ratio of one-for-eight, with each eight (8) issued and outstanding shares of the common stock automatically combined and converted into one (1) issued and outstanding share of the common stock.
from January 1, 2014 to September 30, 2014
Issuance of common stock
Effective on August 12, 2014 and commencing with the opening of trading on August 13, 2014, the Company effected a reverse stock split of the issued and outstanding common stock, $0.001 par value per share, at a ratio of one-for-eight, with each eight (8) issued and outstanding shares of the common stock automatically combined and converted into one (1) issued and outstanding share of the common stock.
a 1 for 8 split of it's common stock
from January 1, 2014 to May 13,2014
Issuance of common stock
from January 1, 2014 to March 25, 2014
Issuance of common stock
From January 1, 2013 to June 30, 2013
Stock option exercises
Issuance of common stock
from January 1, 2012 to September 30, 2012
Exercise of stock options
from January 1, 2012 to June 30, 2012
Exercise of stock options
from Jan 1,2011 to Sep 30,2011
Issuance of restricted common stock as consultant’s compensation
Exercise of options
Issuance of restricted common stock as consultant’s compensation
Exercise of options
from December 31, 2009 to December 31, 2010
Exercise of stock options
Issuance of restricted stock as consultant’s compensation
from January 1, 2010 to September 30, 2010
Issuance of restricted common stock as consultant’s compensation
Exercise of options
from January 1, 2010 to June 30, 2010
Issuance of restricted common stock as consultant’s compensation
Exercise of options
from December 31, 2008 to December 31, 2009
Issuance of stock for the acquisition of Positive Access Corporation
Exercise of stock options and warrants
Issuance of restricted stock as consultant's compensation
Issuance of stock as directors'compensation
from December 31, 2007 to December 31, 2008
Issuance of common stock for the acquisition of Mobilisa, Inc.
Exercise of stock options
Issuance of stock as directors'compensation
from December 31, 2006 to December 31, 2007
Exercise of stock options
Exercise of warrants
Issuance of stock as director’s compensation
from December 31, 2005 to December 31, 2006
Exercise of stock options
Issuance of common stock from cashless exercise of stock options
Issuance of stock as director's compensation
from December 31, 2004 to December 31, 2005
Exercise of stock options
Issuance of common stock in connection with secondary offering
Conversion of Convertible Redeemable Preferred Stock
Issuance of stock from cashless exercise of stock options
from December 31, 2003 to December 31, 2004
Exercise of stock options
Issuance of common stock under employment agreement
Purchase and retirement of common stock
Issuance of common stock for services rendered
from December 31, 2002 to December 31, 2003
Exercise of stock options
Exercise of rights
Issuance of common stock in connection with secondary offering
from December 31, 2001 to December 31, 2002
Exercise of warrants
Exercise of options
Issuance of common stock for exercise of rights
Purchase and retirement of common stock
Issuance of additional common stock for prior year's acquisition of certain assets
from December 31, 2000 to December 31, 2001
Exercise of warrants
Exercise of options
Issuance of common stock for exercise of rights
Purchase and retirement of common stock
Issuance of common stock for the acquisition of certain assets
from December 31, 1999 to December 31, 2000
Exercise of warrants
Exercise of stock options
from December 31, 1998 to December 31, 1999
Issuance of common stock in private placements
Exercise of warrant
Issuance of common stock for note payable and interest
Issuance of common stock for deferred salary
Issuance of common stock for settlements and accounts payable
Conversion of preferred stock
Issuance of common stock in IPO, net of expenses