股本结构
单位：万股
| 公告日期 | 2021-06-02 | 2021-05-10 | 2021-05-10 | 2021-02-24 | 2021-02-24 | 2020-10-29 |
|---|---|---|---|---|---|---|
| 证券总股本 | 4796.57 | 4791.47 | 4791.31 | 4785.66 | 4774.45 | 4757.55 |
| 普通股本 | 4796.57 | 4791.47 | 4791.31 | 4785.66 | 4774.45 | 4757.55 |
| 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 | 2021-05-27 | 2021-04-30 | 2021-03-31 | 2021-02-19 | 2020-12-31 | 2020-10-23 |
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 |
|---|---|---|---|---|
| 2021-06-02 | 4796.57 | 未披露 | 定期报告 | 2021-05-27 |
| 2021-05-10 | 4791.47 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-05-10 | 4791.31 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Exercise of common stock warrants
Stock option exercises
|
2021-03-31 |
| 2021-02-24 | 4785.66 | 未披露 | 定期报告 | 2021-02-19 |
| 2021-02-24 | 4774.45 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Issuance of common stock sold in equity offerings, net of underwriting discounts, commissions and offering costs
Stock option exercises
Exercises of common stock warrants
|
2020-12-31 |
| 2020-10-29 | 4757.55 | 未披露 | 定期报告 | 2020-10-23 |
| 2020-10-29 | 4757.32 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Stock option exercises
|
2020-09-30 |
| 2020-08-05 | 4750.00 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Issuance of common stock from public offering, net of underwriting discounts and commissions
Stock option exercises
|
2020-06-30 |
| 2020-06-19 | 4748.94 | 未披露 |
更多>>
1.Common stock offered 5,500,000 shares.
2.The number of shares of our common stock to be outstanding after this offering is based on 41,989,440 shares of our common stock outstanding as of May 31, 2020.
|
2020-06-19 |
| 2020-06-15 | 4198.94 | 未披露 | 定期报告 | 2020-05-31 |
| 2020-05-06 | 4183.81 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-05-06 | 4182.21 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Stock option exercises
|
2020-03-31 |
| 2020-03-10 | 4181.23 | 未披露 | 定期报告 | 2020-03-06 |
| 2020-03-10 | 4171.90 | 未披露 |
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from December 31, 2018 to December 31, 2019
Issuance of common stock sold in equity offerings, net of underwriting discounts, commissions and offering costs
Vesting of common stock issued upon early exercise of unvested options
Exercise of common stock warrant
Stock option exercises
|
2019-12-31 |
| 2019-12-17 | 4160.01 | 未披露 |
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1.Common stock offered 6,500,000 shares.
2.The number of shares of our common stock to be outstanding after this offering is based on 33,535,749 shares of our common stock outstanding as of October 31, 2019.
|
2019-12-13 |
| 2019-11-06 | 3353.57 | 未披露 | 定期报告 | 2019-10-31 |
| 2019-11-06 | 2586.65 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Issuance of common stock from the Jefferies sales agreement (net of issuance costs,$0.2 million)
Vesting of common stock issued upon early exercise of unvested options
Stock option exercises
|
2019-09-30 |
| 2019-08-07 | 2582.27 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-07 | 2581.94 | 未披露 |
更多>>
from March 31, 2019 to June 30, 2019
Vesting of common stock issued upon early exercise of unvested options
Stock option exercises
|
2019-06-30 |
| 2019-05-08 | 2580.72 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-04-26 | 1745.57 | 未披露 | 定期报告 | 2019-04-15 |
| 2019-04-26 | 1742.29 | 未披露 | 定期报告 | 2019-04-08 |
| 2019-05-08 | 2580.70 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Vesting of common stock issued upon early exercise of unvested options
Stock option exercises
|
2019-03-31 |
| 2019-03-14 | 2580.57 | 未披露 | 定期报告 | 2019-03-07 |
| 2019-03-14 | 2580.31 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Issuance of Series F convertible preferred stock, net of issuance costs of $144 Conversion of convertible preferred stock into common stock upon closing of the initial public offering
Issuance of common stock sold in initial public offering, net of underwriting discounts, commissions and offering
Repayment of promissory notes issued upon early exercise of unvested options costs
Vesting of common stock issued upon early exercise of unvested options
Exercise of common stock warrant
Stock option exercises
|
2018-12-31 |
| 2018-11-08 | 2578.49 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-08 | 2578.44 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-14 | 2571.88 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-07-19 | 2569.94 | 未披露 |
更多>>
1.Common stock offered 4,000,000 shares
2.The number of shares of our common stock to be outstanding after this offering is based on 1,197,494 shares of our common stock outstanding as of May 31, 2018
3.All information in this prospectus gives effect to a one-for-11.009 reverse stock split of our common stock that became effective on July 6, 2018
|
2018-07-19 |
| 2018-08-14 | 121.48 | 21861.72 | 定期报告 | 2018-06-30 |
| 2018-07-09 | 119.75 | 未披露 | 定期报告 | 2018-05-31 |
| 2018-06-22 | 1313.07 | 18736.72 |
更多>>
From December 31, 2017 to March 31, 2018
Issuance of Series F convertible preferred stock, net of issuance costs of $132
Vesting of common stock issued upon early exercise of unvested options
Repayment of promissory notes issued upon early exercise of unvested options
|
2018-03-31 |
From December 31, 2020 to March 31, 2021
Exercise of common stock warrants
Stock option exercises
From December 31, 2019 to December 31, 2020
Issuance of common stock sold in equity offerings, net of underwriting discounts, commissions and offering costs
Stock option exercises
Exercises of common stock warrants
From June 30, 2020 to September 30, 2020
Stock option exercises
From March 31, 2020 to June 30, 2020
Issuance of common stock from public offering, net of underwriting discounts and commissions
Stock option exercises
1.Common stock offered 5,500,000 shares.
2.The number of shares of our common stock to be outstanding after this offering is based on 41,989,440 shares of our common stock outstanding as of May 31, 2020.
From December 31, 2019 to March 31, 2020
Stock option exercises
from December 31, 2018 to December 31, 2019
Issuance of common stock sold in equity offerings, net of underwriting discounts, commissions and offering costs
Vesting of common stock issued upon early exercise of unvested options
Exercise of common stock warrant
Stock option exercises
1.Common stock offered 6,500,000 shares.
2.The number of shares of our common stock to be outstanding after this offering is based on 33,535,749 shares of our common stock outstanding as of October 31, 2019.
from June 30, 2019 to September 30, 2019
Issuance of common stock from the Jefferies sales agreement (net of issuance costs,$0.2 million)
Vesting of common stock issued upon early exercise of unvested options
Stock option exercises
from March 31, 2019 to June 30, 2019
Vesting of common stock issued upon early exercise of unvested options
Stock option exercises
from December 31, 2018 to March 31, 2019
Vesting of common stock issued upon early exercise of unvested options
Stock option exercises
from December 31, 2017 to December 31, 2018
Issuance of Series F convertible preferred stock, net of issuance costs of $144 Conversion of convertible preferred stock into common stock upon closing of the initial public offering
Issuance of common stock sold in initial public offering, net of underwriting discounts, commissions and offering
Repayment of promissory notes issued upon early exercise of unvested options costs
Vesting of common stock issued upon early exercise of unvested options
Exercise of common stock warrant
Stock option exercises
1.Common stock offered 4,000,000 shares
2.The number of shares of our common stock to be outstanding after this offering is based on 1,197,494 shares of our common stock outstanding as of May 31, 2018
3.All information in this prospectus gives effect to a one-for-11.009 reverse stock split of our common stock that became effective on July 6, 2018
From December 31, 2017 to March 31, 2018
Issuance of Series F convertible preferred stock, net of issuance costs of $132
Vesting of common stock issued upon early exercise of unvested options
Repayment of promissory notes issued upon early exercise of unvested options