股本结构
单位：万股
| 公告日期 | 2024-12-30 | 2024-11-12 | 2024-08-13 | 2024-08-13 | 2024-05-08 | 2024-05-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 5521.85 | 5518.56 | 5508.40 | 5496.39 | 5493.38 | 5493.10 |
| 普通股本 | 5521.85 | 5518.56 | 5508.40 | 5496.39 | 5493.38 | 5493.10 |
| 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 | 2024-11-30 | 2024-09-30 | 2024-08-07 | 2024-06-30 | 2024-05-03 | 2024-03-31 |
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 |
|---|---|---|---|---|
| 2024-12-30 | 5521.85 | 未披露 | 定期报告 | 2024-11-30 |
| 2024-11-12 | 5518.56 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Net issuance of common stock in connection with the vesting of restricted stock
|
2024-09-30 |
| 2024-08-13 | 5508.40 | 未披露 | 定期报告 | 2024-08-07 |
| 2024-08-13 | 5496.39 | 未披露 |
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From March 31, 2024 to June 30, 2024
Net issuance of common stock in connection with the vesting of restricted stock
|
2024-06-30 |
| 2024-05-08 | 5493.38 | 未披露 | 定期报告 | 2024-05-03 |
| 2024-05-08 | 5493.10 | 未披露 |
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From December 31, 2023 to March 31, 2024
Exercise of stock options
Net issuance of common stock in connection with the vesting of restricted stock
|
2024-03-31 |
| 2024-03-05 | 5464.26 | 未披露 | 定期报告 | 2024-02-29 |
| 2024-03-05 | 5457.81 | 未披露 |
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From December 31,2022 to December 31,2023
Exercise of stock options
Conversion of convertible preferred stock into common
Net issuance of common stock in connection with the vesting of restricted stock
Issuance of common stock in connection with at-the-market facility offering (average price of $7.17 per share), net of expenses of $529
|
2023-12-31 |
| 2023-11-07 | 5457.36 | 未披露 | 定期报告 | 2023-11-03 |
| 2023-11-07 | 5457.35 | 未披露 |
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From June 30, 2023 to September 30, 2023
Issuance of common stock in connection with at-the-market facility offering (average price of $7.17 per share), net of expenses of $529
Exercise of stock options
Net issuance of common stock in connection with the vesting of restricted stock
|
2023-09-30 |
| 2023-08-10 | 5061.03 | 未披露 | 定期报告 | 2023-08-07 |
| 2023-08-10 | 5060.92 | 未披露 |
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From March 31, 2023 to June 30, 2023
Net issuance of common stock in connection with the vesting of restricted stock
Exercise of stock options
Conversion of convertible preferred stock into common
|
2023-06-30 |
| 2023-05-11 | 5054.80 | 未披露 | 定期报告 | 2023-05-08 |
| 2023-05-11 | 4966.51 | 0.43 |
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From December 31, 2022 to March 31, 2023
Net issuance of common stock in connection with the vesting of restricted stock
|
2023-03-31 |
| 2023-03-09 | 4966.51 | 未披露 | 定期报告 | 2023-03-03 |
| 2023-03-09 | 4964.28 | 0.43 |
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From December 31, 2021 to December 31, 2022
Conversion of convertible preferred stock into common
Issuance of common stock and pre-funded warrants in connection with follow-on public offering ($4.75 per share), net of expenses of $4,521
Issuance of stock related to IP license agreement with Ovid
Exercise of stock options
Net issuance of common stock in connection with the vesting of restricted stock
|
2022-12-31 |
| 2022-11-09 | 4772.30 | 未披露 |
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Common stock offered 10,526,316 shares by the compsny
|
2022-11-10 |
| 2022-11-07 | 3719.66 | 0.43 |
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From June 30, 2022 to September 30, 2022
Exercise of stock options
Net settlement of restricted shares
|
2022-09-30 |
| 2022-08-11 | 3719.92 | 0.43 |
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From March 31, 2022 to June 30, 2022
Issuance of common stock (vesting of restricted shares)
Exercise of stock options
Conversion of convertible preferred stock into common
|
2022-06-30 |
| 2022-05-12 | 3714.04 | 未披露 | 定期报告 | 2022-04-30 |
| 2022-05-12 | 3713.87 | 0.46 |
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From December 31, 2021 to March 31, 2022
Exercise of stock options
Issuance of stock related to IP license agreement with Ovid
|
2022-03-31 |
| 2022-04-11 | 3701.54 | 未披露 | 定期报告 | 2022-03-28 |
| 2022-03-24 | 3700.34 | 未披露 | 定期报告 | 2022-03-18 |
| 2022-03-24 | 3679.03 | 0.46 |
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From December 31, 2020 to December 31, 2021
Exercise of stock options
Conversion of convertible preferred stock into common
|
2021-12-31 |
| 2021-11-09 | 3676.64 | 未披露 | 定期报告 | 2021-10-31 |
| 2021-11-09 | 3675.12 | 0.46 |
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From June 30, 2021 to September 30, 2021
Exercise of stock options
|
2021-09-30 |
| 2021-08-10 | 3673.20 | 未披露 | 定期报告 | 2021-07-31 |
| 2021-08-10 | 3673.24 | 0.46 |
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From March 31, 2021 to June 30, 2021
Conversion of convertible preferred stock into common
Exercise of stock options
|
2021-06-30 |
| 2021-05-17 | 3663.35 | 未披露 |
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From December 31, 2020 to March 30, 2021
Exercise of stock options
|
2021-03-30 |
| 2021-03-09 | 3657.85 | 0.48 |
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From December 31, 2019 to December 31, 2020
Exercise of stock options
Issuance of restricted stock
Issuance of common stock under equity distribution agreement, net of expenses of $161
Issuance of common stock in connection with follow-on public offering ($10 per share), net of expenses of $3,025
Conversion of convertible preferred stock into common
Issuance of common stock in connection with follow-on public offering ($14 per share), net of expenses of $5,208
|
2020-12-31 |
| 2020-12-10 | 3557.53 | 未披露 |
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1.Common stock offered by the company 5,000,000 shares.
2.The number of shares of common stock to be outstanding after this offering is based on 30,575,315 shares of common stock outstanding as of September 30, 2020.
|
2020-12-10 |
| 2020-11-09 | 3059.41 | 未披露 | 定期报告 | 2020-11-05 |
| 2020-11-09 | 3057.53 | 0.93 |
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From June 30, 2020 to September 30, 2020
Conversion of convertible preferred stock into common
Exercise of stock options
|
2020-09-30 |
| 2020-09-22 | 3060.00 | 未披露 |
更多>>
As a result of the Reverse Stock Split, the number of issued and outstanding shares of Common Stock will be adjusted from 122,301,270 shares to approximately 30.6 million shares.
|
2020-09-23 |
| 2020-08-06 | 12219.47 | 0.93 |
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from March 31,2020 to June 30, 2020
Exercise of stock options
Conversion of convertible preferred stock into common
Issuance of common stock under equity distribution agreement, net of expenses of $68
Issuance of common stock in connection with follow-on public offering ($2.50 per share), net of expenses of $3,090
Transfer of convertible preferred stock into permanent equity
|
2020-06-30 |
| 2020-06-02 | 10273.20 | 未披露 |
更多>>
1.Common stock offered by us 16,000,000 shares.
2.The number of shares of our common stock to be outstanding after this offering is based on 86,732,035 shares of our common stock outstanding as of March 31, 2020
|
2020-06-02 |
| 2020-05-04 | 8673.20 | 3.00 |
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From December 31, 2019 to March 31, 2020
Exercise of stock options
Issuance of restricted stock
|
2020-03-31 |
| 2020-03-02 | 8671.10 | 未披露 | 定期报告 | 2020-02-19 |
| 2020-03-16 | 8647.11 | 3.00 |
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from December 31, 2018 to December 31, 2019
Exercise of stock options
Issuance of common stock in connection with follow-on public offering ($1.25 per share), net of expenses of $2,786
Issuance of common stock under equity distribution agreement, net of expenses of $95
Forfeiture of restricted stock
|
2019-12-31 |
| 2019-11-06 | 5386.93 | 未披露 | 定期报告 | 2019-11-05 |
| 2019-11-06 | 5257.88 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Exercise of stock options
|
2019-09-30 |
| 2019-08-08 | 5257.88 | 未披露 | 定期报告 | 2019-08-07 |
| 2019-05-01 | 5255.46 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Exercise of stock options
Forfeiture of restricted stock
|
2019-03-31 |
| 2019-03-12 | 5251.90 | 未披露 |
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from December 31, 2017 to December 31, 2018
Issuance of common stock in connection with secondary public offering ($3.75 per share), net of expenses of $2,853
Exercise of stock options
Forfeiture of restricted stock
|
2018-12-31 |
| 2018-08-03 | 4052.50 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-02 | 4052.07 | 未披露 | 定期报告 | 2018-05-01 |
| 2018-05-02 | 4054.99 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-07 | 4052.07 | 未披露 |
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from December 31, 2016 to December 31, 2017
Issuance of common stock under equity distribution agreement, net of expenses of $380
Issuance of common stock in connection with secondary public offering ($3.75 per share), net of expenses of $2,555
Exercise of stock options
Issuance of Restricted Stock
|
2017-12-31 |
| 2017-10-31 | 4043.02 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-01 | 2607.55 | 未披露 | 定期报告 | 2017-07-27 |
| 2017-08-01 | 2241.95 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-01 | 2241.95 | 未披露 | 定期报告 | 2017-04-28 |
| 2017-05-01 | 2192.47 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-13 | 2154.22 | 未披露 | 定期报告 | 2017-03-10 |
| 2017-03-13 | 1970.51 | 未披露 |
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from December 31, 2015 to December 31, 2016
Exercise of stock options
Issuance of restricted stock
|
2016-12-31 |
| 2016-11-08 | 1970.55 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-05-02 | 1950.92 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-03-07 | 1950.92 | 未披露 | 定期报告 | 2016-03-07 |
| 2016-03-07 | 1939.09 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Exercise of stock options
Issuance of common stock in connection with secondary public offering ($6.00 per share), net of expenses of $2,200
|
2015-12-31 |
| 2015-10-29 | 1433.49 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-08-04 | 1429.53 | 未披露 | 定期报告 | 2015-08-03 |
| 2015-08-04 | 1423.27 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-14 | 1422.97 | 未披露 | 定期报告 | 2015-05-11 |
| 2015-05-14 | 1419.97 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-03-12 | 1419.97 | 未披露 | 定期报告 | 2015-03-12 |
| 2015-03-17 | 1401.54 | 未披露 | 定期报告 | 2015-03-04 |
| 2015-03-12 | 1400.78 | 未披露 |
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from December 31, 2013 to December 31, 2014
Issuance of Series C Preferred Stock
Exercise of stock options
Conversion of convertible preferred stock into common stock
Exercise and conversion of convertible preferred stock warrants into common stock
Issuance of common stock in connection with initial public offering ($8.00 per share), net of expenses of $4,862
Our board of directors and stockholders approved a reverse stock split of our common stock at a ratio of one share for every six and one-half shares previously held. The reverse stock split was effected on July 16, 2014
|
2014-12-31 |
| 2014-11-13 | 1400.78 | 未披露 | 定期报告 | 2014-11-13 |
| 2014-11-13 | 1391.22 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Conversion of convertible preferred stock to common stock
Issuance of Series C preferred stock
Exercise of stock options
Exercise and conversion of convertible preferred stock warrants into common stock
Issuance of common stock in connection with initial public offering ($8.00 per share), net of expenses of $4,861,814
Our board of directors and stockholders approved a reverse stock split of our common stock at a ratio of one share for every six and one-half shares previously held. The reverse stock split was effected on July 16, 2014
|
2014-09-30 |
| 2014-09-12 | 1391.22 | 未披露 | 定期报告 | 2014-09-12 |
| 2014-08-01 | 1377.92 | 未披露 |
更多>>
the conversion of all outstanding shares of the company's preferred stock into 7,661,868 shares of the company's common stock, which will occur immediately prior to consummation of this offering;
the exercise of all outstanding warrants to purchase 37,991 shares of Series C convertible preferred stock and the conversion of the resulting convertible preferred stock into an aggregate of 220 shares of the company's common stock immediately prior to consummation of this offering on a net share settlement basis at an initial public offering price of $8.00 per share;
a 1-for-6.5 reverse split of the company's common stock
|
2014-07-31 |
| 2014-09-12 | 49.21 | 4980.21 |
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from December 31, 2013 to July 17, 2014
Issuance of Series C preferred stock
Exercise of stock options
1-for-6.5 reverse stock split.The reverse stock split was effected on July 16, 2014
|
2014-07-17 |
| 2014-05-12 | 319.84 | 4938.00 |
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from December 31,2013 to March 31, 2014
Exercise of stock options (unaudited)
|
2014-03-31 |
From June 30, 2024 to September 30, 2024
Net issuance of common stock in connection with the vesting of restricted stock
From March 31, 2024 to June 30, 2024
Net issuance of common stock in connection with the vesting of restricted stock
From December 31, 2023 to March 31, 2024
Exercise of stock options
Net issuance of common stock in connection with the vesting of restricted stock
From December 31,2022 to December 31,2023
Exercise of stock options
Conversion of convertible preferred stock into common
Net issuance of common stock in connection with the vesting of restricted stock
Issuance of common stock in connection with at-the-market facility offering (average price of $7.17 per share), net of expenses of $529
From June 30, 2023 to September 30, 2023
Issuance of common stock in connection with at-the-market facility offering (average price of $7.17 per share), net of expenses of $529
Exercise of stock options
Net issuance of common stock in connection with the vesting of restricted stock
From March 31, 2023 to June 30, 2023
Net issuance of common stock in connection with the vesting of restricted stock
Exercise of stock options
Conversion of convertible preferred stock into common
From December 31, 2022 to March 31, 2023
Net issuance of common stock in connection with the vesting of restricted stock
From December 31, 2021 to December 31, 2022
Conversion of convertible preferred stock into common
Issuance of common stock and pre-funded warrants in connection with follow-on public offering ($4.75 per share), net of expenses of $4,521
Issuance of stock related to IP license agreement with Ovid
Exercise of stock options
Net issuance of common stock in connection with the vesting of restricted stock
Common stock offered 10,526,316 shares by the compsny
From June 30, 2022 to September 30, 2022
Exercise of stock options
Net settlement of restricted shares
From March 31, 2022 to June 30, 2022
Issuance of common stock (vesting of restricted shares)
Exercise of stock options
Conversion of convertible preferred stock into common
From December 31, 2021 to March 31, 2022
Exercise of stock options
Issuance of stock related to IP license agreement with Ovid
From December 31, 2020 to December 31, 2021
Exercise of stock options
Conversion of convertible preferred stock into common
From June 30, 2021 to September 30, 2021
Exercise of stock options
From March 31, 2021 to June 30, 2021
Conversion of convertible preferred stock into common
Exercise of stock options
From December 31, 2020 to March 30, 2021
Exercise of stock options
From December 31, 2019 to December 31, 2020
Exercise of stock options
Issuance of restricted stock
Issuance of common stock under equity distribution agreement, net of expenses of $161
Issuance of common stock in connection with follow-on public offering ($10 per share), net of expenses of $3,025
Conversion of convertible preferred stock into common
Issuance of common stock in connection with follow-on public offering ($14 per share), net of expenses of $5,208
1.Common stock offered by the company 5,000,000 shares.
2.The number of shares of common stock to be outstanding after this offering is based on 30,575,315 shares of common stock outstanding as of September 30, 2020.
From June 30, 2020 to September 30, 2020
Conversion of convertible preferred stock into common
Exercise of stock options
As a result of the Reverse Stock Split, the number of issued and outstanding shares of Common Stock will be adjusted from 122,301,270 shares to approximately 30.6 million shares.
from March 31,2020 to June 30, 2020
Exercise of stock options
Conversion of convertible preferred stock into common
Issuance of common stock under equity distribution agreement, net of expenses of $68
Issuance of common stock in connection with follow-on public offering ($2.50 per share), net of expenses of $3,090
Transfer of convertible preferred stock into permanent equity
1.Common stock offered by us 16,000,000 shares.
2.The number of shares of our common stock to be outstanding after this offering is based on 86,732,035 shares of our common stock outstanding as of March 31, 2020
From December 31, 2019 to March 31, 2020
Exercise of stock options
Issuance of restricted stock
from December 31, 2018 to December 31, 2019
Exercise of stock options
Issuance of common stock in connection with follow-on public offering ($1.25 per share), net of expenses of $2,786
Issuance of common stock under equity distribution agreement, net of expenses of $95
Forfeiture of restricted stock
from June 30, 2019 to September 30, 2019
Exercise of stock options
from December 31, 2018 to March 31, 2019
Exercise of stock options
Forfeiture of restricted stock
from December 31, 2017 to December 31, 2018
Issuance of common stock in connection with secondary public offering ($3.75 per share), net of expenses of $2,853
Exercise of stock options
Forfeiture of restricted stock
from December 31, 2016 to December 31, 2017
Issuance of common stock under equity distribution agreement, net of expenses of $380
Issuance of common stock in connection with secondary public offering ($3.75 per share), net of expenses of $2,555
Exercise of stock options
Issuance of Restricted Stock
from December 31, 2015 to December 31, 2016
Exercise of stock options
Issuance of restricted stock
from December 31, 2014 to December 31, 2015
Exercise of stock options
Issuance of common stock in connection with secondary public offering ($6.00 per share), net of expenses of $2,200
from December 31, 2013 to December 31, 2014
Issuance of Series C Preferred Stock
Exercise of stock options
Conversion of convertible preferred stock into common stock
Exercise and conversion of convertible preferred stock warrants into common stock
Issuance of common stock in connection with initial public offering ($8.00 per share), net of expenses of $4,862
Our board of directors and stockholders approved a reverse stock split of our common stock at a ratio of one share for every six and one-half shares previously held. The reverse stock split was effected on July 16, 2014
from December 31, 2013 to September 30, 2014
Conversion of convertible preferred stock to common stock
Issuance of Series C preferred stock
Exercise of stock options
Exercise and conversion of convertible preferred stock warrants into common stock
Issuance of common stock in connection with initial public offering ($8.00 per share), net of expenses of $4,861,814
Our board of directors and stockholders approved a reverse stock split of our common stock at a ratio of one share for every six and one-half shares previously held. The reverse stock split was effected on July 16, 2014
the conversion of all outstanding shares of the company's preferred stock into 7,661,868 shares of the company's common stock, which will occur immediately prior to consummation of this offering;
the exercise of all outstanding warrants to purchase 37,991 shares of Series C convertible preferred stock and the conversion of the resulting convertible preferred stock into an aggregate of 220 shares of the company's common stock immediately prior to consummation of this offering on a net share settlement basis at an initial public offering price of $8.00 per share;
a 1-for-6.5 reverse split of the company's common stock
from December 31, 2013 to July 17, 2014
Issuance of Series C preferred stock
Exercise of stock options
1-for-6.5 reverse stock split.The reverse stock split was effected on July 16, 2014
from December 31,2013 to March 31, 2014
Exercise of stock options (unaudited)