股本结构
单位:万股
| 公告日期 | 2026-08-12 | 2026-05-13 | 2026-03-25 | 2025-12-05 |
|---|---|---|---|---|
| 证券总股本 | 1185.71 | 1185.71 | 1182.04 | 1144.55 |
| 普通股本 | 1185.71 | 1185.71 | 1182.04 | 1144.55 |
| 优先股 | 0.94 | 未披露 | 0.94 | 未披露 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2026-06-30 | 2026-05-08 | 2025-12-31 | 2025-12-05 |
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 |
|---|---|---|---|---|
| 2026-08-12 | 1185.71 | 0.94 |
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From March 31,2026 to June 30,2026
Fair value of vested restricted shares
|
2026-06-30 |
| 2026-05-13 | 1185.71 | 未披露 | 定期报告 | 2026-05-08 |
| 2026-03-25 | 1182.04 | 0.94 |
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From December 31, 2024 to December 31, 2025
Retirement of common shares
Common shares issued for cash in private placements
Common shares issued for cash in public offerings
Common shares issued upon conversion of SAFE agreement with related entities
|
2025-12-31 |
| 2025-12-05 | 1144.55 | 未披露 |
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1.Common Stock offered 2,500,000 shares by the company
2.Common Stock outstanding prior to this offering 8,945,454 shares
|
2025-12-05 |
| 2023-01-26 | 252.08 | 未披露 |
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on January 26, 2023 at 5:00 PM Eastern (the “Effective Time”), a one-for-fifty (1:50) reverse stock split of the Corporation’s Common Stock shall become effective
|
2023-01-27 |
| 2022-12-28 | 12603.99 | 未披露 | 定期报告 | 2022-12-15 |
| 2022-11-14 | 11824.48 | 未披露 | 定期报告 | 2022-11-07 |
| 2022-11-14 | 11275.28 | 0.94 |
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From June 30, 2022 to September 30, 2022
Fair value of vested restricted shares granted to officers
|
2022-09-30 |
| 2022-08-31 | 11294.83 | 未披露 | 定期报告 | 2022-08-26 |
| 2022-08-31 | 11294.83 | 未披露 | 定期报告 | 2022-08-24 |
| 2022-08-15 | 11273.27 | 未披露 | 定期报告 | 2022-08-08 |
| 2022-08-15 | 11265.23 | 0.94 |
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From March 31,2022 to June 30,2022
Fair value of vested restricted shares granted to officers
|
2022-06-30 |
| 2022-05-16 | 11265.23 | 未披露 | 定期报告 | 2022-05-11 |
| 2022-05-16 | 11255.19 | 0.94 |
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From December 31, 2021 to March 31, 2022
Fair value of vested restricted shares granted to officers
Repurchase of common stock
Common shares issued for financing costs
Common shares issued for cash, net of offering costs
|
2022-03-31 |
| 2022-04-15 | 11284.21 | 未披露 | 定期报告 | 2022-03-22 |
| 2022-03-14 | 11232.39 | 未披露 | 定期报告 | 2022-03-14 |
| 2022-04-15 | 9373.40 | 0.94 |
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From December 31, 2020 to December 31, 2021
Fair value of vested restricted shares granted to officers
Dividends on Series A Convertible Preferred Stock
Repurchase of common stock
Common shares issued on exercise of options
Common shares issued for financing costs
Common shares issued pursuant to a rights offerings, net of offering costs
|
2021-12-31 |
| 2021-11-09 | 9372.93 | 未披露 | 定期报告 | 2021-11-05 |
| 2021-11-09 | 9366.79 | 0.94 |
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From December 31, 2020 to September 30, 2021
Fair value of vested restricted shares granted to officers
Repurchase of common stock
Common shares issued on exercise of options
Common shares issued for financing costs
Common shares issued pursuant to the rights offering, net of offering costs
|
2021-09-30 |
| 2021-08-12 | 9366.79 | 未披露 | 定期报告 | 2021-08-10 |
| 2021-08-12 | 9360.14 | 0.94 |
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From March 31, 2021 to June 30, 2021
Fair value of vested restricted shares granted to an officer for services
Repurchase of shares
Common shares issued on exercise of stock options
Common shares issued pursuant to the rights offering, net of offering costs
|
2021-06-30 |
| 2021-05-17 | 9358.44 | 未披露 | 定期报告 | 2021-05-11 |
| 2021-05-07 | 9299.71 | 未披露 |
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1.Common stock offered by the company 6,680,000 shares.
2.Based on 86,317,096 shares outstanding, as of December 31, 2020.
|
2021-05-07 |
| 2021-05-17 | 8680.79 | 0.94 |
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from December 31, 2020 to March 31, 2021
Fair value of vested restricted shares granted to officers
Common shares issued on exercise of options
Common shares issued for financing costs
|
2021-03-31 |
| 2021-03-30 | 8640.33 | 未披露 | 定期报告 | 2021-03-22 |
| 2021-04-05 | 8638.46 | 未披露 | 定期报告 | 2021-03-08 |
| 2021-03-30 | 8631.71 | 0.94 |
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From December 31, 2019 to December 31, 2020
Fair value of vested restricted shares granted to Directors and officers for services
Dividends on Series A Convertible Preferred Stock
Common shares issued pursuant to the rights offerings, net of offering costs
Common shares issued on conversion of note payable
Exercise of options
|
2020-12-31 |
| 2020-11-24 | 8171.06 | 未披露 |
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1.Common stock offered by the company 18,750,000 shares.
2.Based on 62,960,570 shares outstanding, as of September 30, 2020.
|
2020-11-24 |
| 2020-11-25 | 6341.23 | 未披露 | 定期报告 | 2020-11-16 |
| 2020-11-09 | 6296.76 | 未披露 | 定期报告 | 2020-10-31 |
| 2020-11-09 | 6296.06 | 0.94 |
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From June 30, 2020 to September 30, 2020
Common shares issued on exercise of options
Issuance of shares for dividends on Series A Convertible Preferred Stock
|
2020-09-30 |
| 2020-08-10 | 6293.31 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-08-10 | 6292.85 | 0.94 |
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From March 31, 2020 to June 30, 2020
Common shares issued pursuant to the rights offering, net of offering costs
|
2020-06-30 |
| 2020-05-12 | 6292.85 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-03-18 | 4759.52 | 0.94 |
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from December 31, 2018 to December 31, 2019
Fair value of vested restricted shares granted to Directors for services
Fair value of vested restricted shares granted to a former officer for services
Dividends on Series A Convertible Preferred Stock
Common shares issued pursuant to the rights offerings, net of offering costs
Exercise of warrants
|
2019-12-31 |
| 2019-11-13 | 4759.52 | 未披露 | 定期报告 | 2019-11-11 |
| 2019-11-15 | 4754.52 | 未披露 | 定期报告 | 2019-11-04 |
| 2019-10-25 | 4538.62 | 未披露 | 定期报告 | 2019-10-25 |
| 2019-11-13 | 3372.00 | 未披露 |
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From June 30, 2019 to September 30, 2019
Shares granted to Directors for services
Exercise of warrants
|
2019-09-30 |
| 2019-08-13 | 3371.95 | 未披露 | 定期报告 | 2019-08-12 |
| 2019-08-13 | 3370.88 | 0.94 |
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from December 31, 2018 to June 30, 2019
Shares granted to Directors for services
Common shares issued pursuant to the rights offering, net of offering costs
Exercise of warrants
|
2019-06-30 |
| 2019-05-14 | 3366.09 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-05-14 | 3351.39 | 0.94 |
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from December 31, 2018 to March 31, 2019
Shares granted to Directors and Officers for services
Vested restricted shares granted to Directors and Officers for services
Common shares issued pursuant to the rights offering, net of offering costs
Exercise of warrants
|
2019-03-31 |
| 2019-04-01 | 3349.63 | 未披露 |
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On February 15, 2019, the Company entered into an agreement for an underwritten public offering of 7,733,750 shares of its common stock, at $2.10 per share, including an overallotment option for 1,008,750 shares that was exercised in full. Proceeds of the offering, net of the underwriting discount and other transaction costs, aggregated $14,906.
|
2019-03-15 |
| 2019-04-01 | 2572.95 | 0.94 |
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from December 31, 2017 to December 31, 2018
Shares granted to Directors and Officers for services
Vested restricted shares granted to Directors and Officers for services
Dividends on Series A Convertible Preferred Stock
Common shares issued to Directors and Officers pursuant to previous grants
Exercise of warrants
|
2018-12-31 |
| 2018-12-31 | 2565.82 | 未披露 | 定期报告 | 2018-12-27 |
| 2018-11-14 | 2571.18 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-13 | 2566.02 | 未披露 | 定期报告 | 2018-10-25 |
| 2018-11-14 | 2565.82 | 0.94 |
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from December 31, 2017 to September 30, 2018
Shares granted to an Officer for services
Dividends on Series A Convertible Preferred Stock
Common shares issued to Directors and Officers pursuant to previous grants
Exercise of warrants
|
2018-09-30 |
| 2018-08-13 | 2554.90 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-08-13 | 2552.60 | 0.94 |
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from December 31, 2017 to June 30, 2018
Common shares issued to Directors for services provided
Exercise of warrants
|
2018-06-30 |
| 2018-05-01 | 2461.96 | 未披露 | 定期报告 | 2018-04-25 |
| 2018-05-15 | 2503.60 | 0.94 |
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from December 31, 2017 to March 31, 2018
Common shares issued to Directors for services provided in 2018
|
2018-03-31 |
| 2018-04-02 | 2461.96 | 0.94 |
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From December 31, 2016 to December 31, 2017
Fair value of common shares issued for services
Common shares issued upon exercise of warrants, net
Series A preferred stock dividend
Common shares issued for cash, net of offering costs
|
2017-12-31 |
| 2017-12-04 | 1528.65 | 未披露 | 定期报告 | 2017-12-01 |
| 2017-11-14 | 1528.63 | 0.94 |
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From December 31, 2016 to September 30, 2017
Fair value of common shares issued for services
Common shares issued upon exercise of warrants, net
Common shares issued for cash
Preferred dividends paid in Common stock
|
2017-09-30 |
| 2017-09-01 | 1516.43 | 未披露 | 定期报告 | 2017-08-18 |
| 2017-08-14 | 1513.58 | 未披露 | 定期报告 | 2017-07-28 |
| 2017-08-14 | 1401.34 | 0.94 |
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from December 31, 2016 to June 30, 2017
Fair value of common shares issued for services
Preferred dividends paid in common stock
|
2017-06-30 |
| 2017-04-24 | 1398.22 | 0.94 |
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from December 31, 2015 to December 31, 2016
Fair value of common stock issued for services
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Common shares issued upon sale of securities
Series A preferred stock dividend
|
2016-12-31 |
| 2016-11-14 | 1397.37 | 未披露 | 定期报告 | 2016-10-24 |
| 2016-10-20 | 1390.88 | 0.94 |
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from January 1, 2016 to September 30, 2016
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Common shares issued upon sale of securities
Common Stock paid for Series A Preferred Stock Dividend
|
2016-09-30 |
| 2016-08-04 | 1390.82 | 0.94 |
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from January 1, 2016 to June 30, 2016
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Common shares issued upon sale of securities
Series A Preferred Stock Dividend
|
2016-06-30 |
| 2016-05-11 | 1318.43 | 0.94 |
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from January 1, 2016 to March 31, 2016
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
|
2016-03-31 |
| 2016-03-23 | 1316.09 | 0.94 |
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from December 31, 2014 to December 31, 2015
Fair Value of common stock issued for services
Exercise of stock options
Exercise of stock warrants
Series A preferred stock dividend
|
2015-12-31 |
| 2015-11-12 | 1314.78 | 0.94 |
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From January 1, 2015 to September 30, 2015
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Series A Preferred Stock Dividend
|
2015-09-30 |
| 2015-08-13 | 1312.24 | 未披露 | 定期报告 | 2015-08-13 |
| 2015-08-13 | 1311.76 | 0.94 |
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from January 1, 2015 to June 30, 2015
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
|
2015-06-30 |
| 2015-05-11 | 1308.19 | 0.94 |
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From January 1, 2015 to March 31, 2015
Common shares issued upon exercise of warrants
|
2015-03-31 |
| 2015-03-26 | 1306.81 | 0.94 |
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from December 31, 2013 to December 31, 2014
Fair Value of common stock issued for services
Exercise of stock options
Series A preferred stock dividend
|
2014-12-31 |
| 2014-11-13 | 1306.15 | 未披露 | 定期报告 | 2014-11-13 |
| 2014-11-13 | 1306.10 | 0.94 |
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from December 31, 2013 to September 30, 2014
Fair Value of common stock issued for services
Common shares issued upon exercise of stock options
Common stock paid for Series A preferred stock dividend
|
2014-09-30 |
| 2014-08-12 | 1305.13 | 未披露 | 定期报告 | 2014-08-12 |
| 2014-08-12 | 1305.03 | 0.94 |
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from January 1, 2014 to June 30, 2014
Common shares issued upon exercise of stock options
Fair value of common shares issued for services
|
2014-06-30 |
| 2014-05-14 | 1304.30 | 0.94 |
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from January 1, 2014 to March 31, 2014
Common shares issued upon e xercise of stock options
|
2014-03-31 |
| 2014-03-25 | 1303.80 | 未披露 | 定期报告 | 2014-03-18 |
| 2014-03-25 | 1292.28 | 0.94 |
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From December 31,2012 to December 31,2013
Fair Value of common stock issued for services
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Exercise of stock options
Exercise of warrants
Series A preferred stock dividend
Common stock paid for Series A Series B dividend
|
2013-12-31 |
| 2013-11-22 | 1288.26 | 未披露 | 定期报告 | 2013-11-14 |
| 2013-11-14 | 1281.00 | 0.94 |
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from December 31, 2012 to September 30, 2013
Fair Value of common stock issued for services
Proceeds from exercise of stock options
Exercise of warrants
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series A preferred stock dividend
Common stock paid for Series B preferred stock dividend
|
2013-09-30 |
| 2013-08-14 | 1272.64 | 未披露 | 定期报告 | 2013-08-08 |
| 2013-08-14 | 1266.61 | 1.04 |
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from December 31, 2012 to June 30, 2013
Fair Value of common stock issued for services
Proceeds from exercise of stock options
Cashless exercise of warrants
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series B preferred stock dividend
|
2013-06-30 |
| 2013-05-14 | 1252.58 | 未披露 | 定期报告 | 2013-05-13 |
| 2013-05-14 | 1251.83 | 1.04 |
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from December 31,2012 to March 31,2013
Fair Value of common stock issued for services
Cashless exercise of stock options
Proceeds from exercise of warrants
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series B preferred stock dividend
|
2013-03-31 |
| 2013-03-25 | 1250.08 | 未披露 | 定期报告 | 2013-03-13 |
| 2013-03-25 | 1208.47 | 5.60 |
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from December 31, 2011 to December 31, 2012
Fair Value of Common Stock issued for bonuses and services
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Exercise of stock options
Exercise of warrants
Common stock paid for Series A and Series B dividend
|
2012-12-31 |
| 2012-11-19 | 1199.17 | 未披露 | 定期报告 | 2012-11-13 |
| 2012-11-14 | 1198.28 | 未披露 | 定期报告 | 2012-11-06 |
| 2012-11-14 | 1182.13 | 7.44 |
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from December 31, 2011 to September 30, 2012
Fair Value of common stock issued for services
Proceeds from exercise of stock options
Proceeds from exercise of warrants
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series A preferred stock dividend
Common stock paid for Series B preferred stock dividend
|
2012-09-30 |
| 2012-08-13 | 1125.25 | 未披露 | 定期报告 | 2012-08-03 |
| 2012-08-13 | 1120.78 | 8.54 |
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From December 31, 2011 to June 30, 2012
Fair Value of common stock issued for services
Cashless exercise stock options
Proceeds from exercise of warrants
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series B preferred stock dividend
|
2012-06-30 |
| 2012-05-14 | 1097.96 | 未披露 | 定期报告 | 2012-05-10 |
| 2012-05-14 | 1096.01 | 11.89 |
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From December 31,2011 to March 31, 2012
Fair Value of common stock issued for services
Common stock issued upon conversion of Series B preferred stock
Cashless exercise of stock options
Common stock paid for Series B preferred stock dividend
|
2012-03-31 |
| 2012-03-26 | 1094.14 | 未披露 | 定期报告 | 2012-03-13 |
| 2012-03-26 | 1088.58 | 12.70 |
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from December 31, 2010 to December 31, 2011
Fair value of common stock issued for services and finance fees
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in private offering
Exercise of warrants
Common stock paid for Series A and Series B preferred stock dividend
|
2011-12-31 |
| 2011-11-14 | 1086.74 | 未披露 | 定期报告 | 2011-11-09 |
| 2011-11-14 | 1085.98 | 12.70 |
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from dec 31 2010 to sep 30 2011
Fair value of common stock issued for services and finance fees
Common stock issued upon conversion of Series B preferred stock
Sale of common stock
Exercise of warrants
Common stock paid for Series B preferred stock dividend
|
2011-09-30 |
| 2011-08-11 | 1083.11 | 未披露 | 定期报告 | 2011-08-02 |
| 2011-08-11 | 1082.47 | 12.85 |
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From Dec 31 2010 to Jun 30 2011
Fair Value of common stock issued for services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock
Exercise of warrants
Common stock paid for Series B preferred stock dividend
|
2011-06-30 |
| 2011-05-16 | 1081.92 | 未披露 | 定期报告 | 2011-05-05 |
| 2011-05-16 | 1080.81 | 12.85 |
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Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Exercise of warrants
Common stock paid for Series A and Series B dividend
|
2011-03-31 |
| 2011-03-22 | 1080.04 | 未披露 | 定期报告 | 2011-03-08 |
| 2011-03-22 | 1044.61 | 13.24 |
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from December 31, 2009 to December 31, 2010
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Exercise of stock options
Common stock paid for Series A and Series B dividend
|
2010-12-31 |
| 2010-11-09 | 1040.02 | 未披露 | 定期报告 | 2010-11-05 |
| 2010-11-09 | 1035.39 | 13.81 |
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from December 31, 2009 to September 30, 2010
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Exercise of stock options
Common stock paid for Series B preferred stock dividend
Common stock paid for Series A preferred stock dividend
|
2010-09-30 |
| 2010-08-10 | 1028.18 | 未披露 | 定期报告 | 2010-08-04 |
| 2010-08-10 | 1026.85 | 14.21 |
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from December 31, 2009 to June 30, 2010
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Common stock paid as dividend
Exercise of stock options
|
2010-06-30 |
| 2010-05-11 | 1023.02 | 未披露 | 定期报告 | 2010-05-07 |
| 2010-05-11 | 1012.82 | 15.74 |
更多>>
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
|
2010-03-31 |
| 2010-03-30 | 1010.41 | 未披露 | 定期报告 | 2010-03-23 |
| 2010-03-30 | 960.61 | 16.74 |
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from December 31, 2008 to December 31, 2009
Fair Value of Common Stock issued for services and finance fees
Common stock issued in connection with the June 30, 2009 preferred stock dividend
Common stock issued upon conversion of preferred stock
Private sale of common stock
Sale of common stock in shelf offering
Sale of Series B preferred stock, net of offering costs
|
2009-12-31 |
| 2009-03-27 | 910.72 | 未披露 | 定期报告 | 2009-03-25 |
| 2009-03-27 | 897.93 | 4.71 |
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from December 31, 2007 to December 31, 2008
Fair Value of Common Stock issued for bonus and services
Common stock issued in connection with the June 30, 2008 preferred stock dividend
Common stock issued upon conversion of preferred stock
|
2008-12-31 |
From March 31,2026 to June 30,2026
Fair value of vested restricted shares
From December 31, 2024 to December 31, 2025
Retirement of common shares
Common shares issued for cash in private placements
Common shares issued for cash in public offerings
Common shares issued upon conversion of SAFE agreement with related entities
1.Common Stock offered 2,500,000 shares by the company
2.Common Stock outstanding prior to this offering 8,945,454 shares
on January 26, 2023 at 5:00 PM Eastern (the “Effective Time”), a one-for-fifty (1:50) reverse stock split of the Corporation’s Common Stock shall become effective
From June 30, 2022 to September 30, 2022
Fair value of vested restricted shares granted to officers
From March 31,2022 to June 30,2022
Fair value of vested restricted shares granted to officers
From December 31, 2021 to March 31, 2022
Fair value of vested restricted shares granted to officers
Repurchase of common stock
Common shares issued for financing costs
Common shares issued for cash, net of offering costs
From December 31, 2020 to December 31, 2021
Fair value of vested restricted shares granted to officers
Dividends on Series A Convertible Preferred Stock
Repurchase of common stock
Common shares issued on exercise of options
Common shares issued for financing costs
Common shares issued pursuant to a rights offerings, net of offering costs
From December 31, 2020 to September 30, 2021
Fair value of vested restricted shares granted to officers
Repurchase of common stock
Common shares issued on exercise of options
Common shares issued for financing costs
Common shares issued pursuant to the rights offering, net of offering costs
From March 31, 2021 to June 30, 2021
Fair value of vested restricted shares granted to an officer for services
Repurchase of shares
Common shares issued on exercise of stock options
Common shares issued pursuant to the rights offering, net of offering costs
1.Common stock offered by the company 6,680,000 shares.
2.Based on 86,317,096 shares outstanding, as of December 31, 2020.
from December 31, 2020 to March 31, 2021
Fair value of vested restricted shares granted to officers
Common shares issued on exercise of options
Common shares issued for financing costs
From December 31, 2019 to December 31, 2020
Fair value of vested restricted shares granted to Directors and officers for services
Dividends on Series A Convertible Preferred Stock
Common shares issued pursuant to the rights offerings, net of offering costs
Common shares issued on conversion of note payable
Exercise of options
1.Common stock offered by the company 18,750,000 shares.
2.Based on 62,960,570 shares outstanding, as of September 30, 2020.
From June 30, 2020 to September 30, 2020
Common shares issued on exercise of options
Issuance of shares for dividends on Series A Convertible Preferred Stock
From March 31, 2020 to June 30, 2020
Common shares issued pursuant to the rights offering, net of offering costs
from December 31, 2018 to December 31, 2019
Fair value of vested restricted shares granted to Directors for services
Fair value of vested restricted shares granted to a former officer for services
Dividends on Series A Convertible Preferred Stock
Common shares issued pursuant to the rights offerings, net of offering costs
Exercise of warrants
From June 30, 2019 to September 30, 2019
Shares granted to Directors for services
Exercise of warrants
from December 31, 2018 to June 30, 2019
Shares granted to Directors for services
Common shares issued pursuant to the rights offering, net of offering costs
Exercise of warrants
from December 31, 2018 to March 31, 2019
Shares granted to Directors and Officers for services
Vested restricted shares granted to Directors and Officers for services
Common shares issued pursuant to the rights offering, net of offering costs
Exercise of warrants
On February 15, 2019, the Company entered into an agreement for an underwritten public offering of 7,733,750 shares of its common stock, at $2.10 per share, including an overallotment option for 1,008,750 shares that was exercised in full. Proceeds of the offering, net of the underwriting discount and other transaction costs, aggregated $14,906.
from December 31, 2017 to December 31, 2018
Shares granted to Directors and Officers for services
Vested restricted shares granted to Directors and Officers for services
Dividends on Series A Convertible Preferred Stock
Common shares issued to Directors and Officers pursuant to previous grants
Exercise of warrants
from December 31, 2017 to September 30, 2018
Shares granted to an Officer for services
Dividends on Series A Convertible Preferred Stock
Common shares issued to Directors and Officers pursuant to previous grants
Exercise of warrants
from December 31, 2017 to June 30, 2018
Common shares issued to Directors for services provided
Exercise of warrants
from December 31, 2017 to March 31, 2018
Common shares issued to Directors for services provided in 2018
From December 31, 2016 to December 31, 2017
Fair value of common shares issued for services
Common shares issued upon exercise of warrants, net
Series A preferred stock dividend
Common shares issued for cash, net of offering costs
From December 31, 2016 to September 30, 2017
Fair value of common shares issued for services
Common shares issued upon exercise of warrants, net
Common shares issued for cash
Preferred dividends paid in Common stock
from December 31, 2016 to June 30, 2017
Fair value of common shares issued for services
Preferred dividends paid in common stock
from December 31, 2015 to December 31, 2016
Fair value of common stock issued for services
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Common shares issued upon sale of securities
Series A preferred stock dividend
from January 1, 2016 to September 30, 2016
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Common shares issued upon sale of securities
Common Stock paid for Series A Preferred Stock Dividend
from January 1, 2016 to June 30, 2016
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Common shares issued upon sale of securities
Series A Preferred Stock Dividend
from January 1, 2016 to March 31, 2016
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
from December 31, 2014 to December 31, 2015
Fair Value of common stock issued for services
Exercise of stock options
Exercise of stock warrants
Series A preferred stock dividend
From January 1, 2015 to September 30, 2015
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
Series A Preferred Stock Dividend
from January 1, 2015 to June 30, 2015
Common shares issued upon exercise of warrants
Common shares issued upon exercise of options
From January 1, 2015 to March 31, 2015
Common shares issued upon exercise of warrants
from December 31, 2013 to December 31, 2014
Fair Value of common stock issued for services
Exercise of stock options
Series A preferred stock dividend
from December 31, 2013 to September 30, 2014
Fair Value of common stock issued for services
Common shares issued upon exercise of stock options
Common stock paid for Series A preferred stock dividend
from January 1, 2014 to June 30, 2014
Common shares issued upon exercise of stock options
Fair value of common shares issued for services
from January 1, 2014 to March 31, 2014
Common shares issued upon e xercise of stock options
From December 31,2012 to December 31,2013
Fair Value of common stock issued for services
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Exercise of stock options
Exercise of warrants
Series A preferred stock dividend
Common stock paid for Series A Series B dividend
from December 31, 2012 to September 30, 2013
Fair Value of common stock issued for services
Proceeds from exercise of stock options
Exercise of warrants
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series A preferred stock dividend
Common stock paid for Series B preferred stock dividend
from December 31, 2012 to June 30, 2013
Fair Value of common stock issued for services
Proceeds from exercise of stock options
Cashless exercise of warrants
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series B preferred stock dividend
from December 31,2012 to March 31,2013
Fair Value of common stock issued for services
Cashless exercise of stock options
Proceeds from exercise of warrants
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series B preferred stock dividend
from December 31, 2011 to December 31, 2012
Fair Value of Common Stock issued for bonuses and services
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Exercise of stock options
Exercise of warrants
Common stock paid for Series A and Series B dividend
from December 31, 2011 to September 30, 2012
Fair Value of common stock issued for services
Proceeds from exercise of stock options
Proceeds from exercise of warrants
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series A preferred stock dividend
Common stock paid for Series B preferred stock dividend
From December 31, 2011 to June 30, 2012
Fair Value of common stock issued for services
Cashless exercise stock options
Proceeds from exercise of warrants
Common stock issued upon conversion of Series A preferred stock
Common stock issued upon conversion of Series B preferred stock
Common stock paid for Series B preferred stock dividend
From December 31,2011 to March 31, 2012
Fair Value of common stock issued for services
Common stock issued upon conversion of Series B preferred stock
Cashless exercise of stock options
Common stock paid for Series B preferred stock dividend
from December 31, 2010 to December 31, 2011
Fair value of common stock issued for services and finance fees
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in private offering
Exercise of warrants
Common stock paid for Series A and Series B preferred stock dividend
from dec 31 2010 to sep 30 2011
Fair value of common stock issued for services and finance fees
Common stock issued upon conversion of Series B preferred stock
Sale of common stock
Exercise of warrants
Common stock paid for Series B preferred stock dividend
From Dec 31 2010 to Jun 30 2011
Fair Value of common stock issued for services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock
Exercise of warrants
Common stock paid for Series B preferred stock dividend
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Exercise of warrants
Common stock paid for Series A and Series B dividend
from December 31, 2009 to December 31, 2010
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Exercise of stock options
Common stock paid for Series A and Series B dividend
from December 31, 2009 to September 30, 2010
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Exercise of stock options
Common stock paid for Series B preferred stock dividend
Common stock paid for Series A preferred stock dividend
from December 31, 2009 to June 30, 2010
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
Common stock paid as dividend
Exercise of stock options
Fair Value of common stock issued for bonus and services
Common stock issued upon conversion of Series B preferred stock
Sale of common stock in shelf offering
from December 31, 2008 to December 31, 2009
Fair Value of Common Stock issued for services and finance fees
Common stock issued in connection with the June 30, 2009 preferred stock dividend
Common stock issued upon conversion of preferred stock
Private sale of common stock
Sale of common stock in shelf offering
Sale of Series B preferred stock, net of offering costs
from December 31, 2007 to December 31, 2008
Fair Value of Common Stock issued for bonus and services
Common stock issued in connection with the June 30, 2008 preferred stock dividend
Common stock issued upon conversion of preferred stock