股本结构
单位：万股
| 公告日期 | 2024-03-22 | 2024-02-26 | 2023-11-07 | 2023-08-08 | 2023-08-08 | 2023-06-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 9561.34 | 10391.34 | 8612.42 | 8546.52 | 8533.42 | 8344.68 |
| 普通股本 | 9561.34 | 10391.34 | 8612.42 | 8546.52 | 8533.42 | 8344.68 |
| 优先股 | 9.50 | 未披露 | 7.45 | 未披露 | 7.71 | 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 | 2024-03-25 | 2024-02-22 | 2023-09-30 | 2023-08-04 | 2023-06-30 | 2023-06-09 |
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 |
|---|---|---|---|---|
| 2024-03-22 | 9561.34 | 9.50 | 定期报告 | 2024-03-25 |
| 2024-02-26 | 10391.34 | 未披露 | 定期报告 | 2024-02-22 |
| 2023-11-07 | 8612.42 | 7.45 |
更多>>
From June 30, 2023 to September 30, 2023
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
|
2023-09-30 |
| 2023-08-08 | 8546.52 | 未披露 | 定期报告 | 2023-08-04 |
| 2023-08-08 | 8533.42 | 7.71 |
更多>>
From March 31, 2023 to June 30, 2023
Issuance of common stock in underwritten public offering, net of offering costs of $10.7 million
Issuance of common stock upon exercise of stock options
|
2023-06-30 |
| 2023-06-08 | 8344.68 | 未披露 |
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Common stock offered by the company pursuant to this prospectus supplement 12,500,000 shares
|
2023-06-09 |
| 2023-05-09 | 7094.68 | 7.71 |
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From December 31, 2022 to March 31, 2023
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
|
2023-03-31 |
| 2023-03-14 | 6994.68 | 未披露 | 定期报告 | 2023-03-10 |
| 2023-03-14 | 6989.34 | 8.11 |
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From December 31, 2021 to December 31, 2022
Issuance of common stock in underwritten public offering, net of offering costs of $10.8 million
Pre-funded warrant exercise
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock from exercises
|
2022-12-31 |
| 2022-11-14 | 6989.34 | 未披露 | 定期报告 | 2022-11-11 |
| 2022-11-14 | 6985.80 | 8.11 |
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From June 30, 2022 to September 30, 2022
Conversion of Series A non-voting preferred stock into common stock
Pre-funded warrant exercise
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
|
2022-09-30 |
| 2022-08-09 | 6575.83 | 未披露 | 定期报告 | 2022-08-05 |
| 2022-08-09 | 6570.77 | 8.74 |
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From March 31, 2022 to June 30, 2022
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock and pre-funded warrants in underwritten public offering,net of offering costs of $10.8 million
|
2022-06-30 |
| 2022-06-16 | 8785.28 | 未披露 |
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1.Common stock offered by pursuant to this prospectus supplement 15,169,698 shares.
2.The number of shares of common stock shown above to be outstanding immediately after this offering is based on the 69,652,766 shares of common stock outstanding as of March 31, 2022
|
2022-06-16 |
| 2022-04-26 | 4581.93 | 未披露 | 定期报告 | 2022-04-19 |
| 2022-05-10 | 4581.93 | 9.53 |
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From December 31, 2021 to March 31, 2022
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
|
2022-03-31 |
| 2022-04-26 | 4581.37 | 未披露 | 定期报告 | 2022-03-01 |
| 2022-03-15 | 4380.59 | 10.33 |
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From December 31, 2020 to December 31, 2021
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock for services
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock under ATM, net of issuance costs of $1,229
Issuance of common stock to settle CVR liability
|
2021-12-31 |
| 2021-11-10 | 3985.10 | 10.33 |
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From June 30, 2021 to September 30, 2021
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
|
2021-09-30 |
| 2021-08-16 | 3984.88 | 未披露 | 定期报告 | 2021-08-13 |
| 2021-08-16 | 3983.08 | 10.33 |
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From March 31, 2021 to June 30, 2021
Conversion of Series A non-voting preferred stock into common stock
|
2021-06-30 |
| 2021-04-30 | 3841.03 | 未披露 | 定期报告 | 2021-04-26 |
| 2021-05-12 | 3719.43 | 11.38 |
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From December 31, 2020 to March 31, 2021
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock to settle CVR liability
Issuance of common stock for services
|
2021-03-31 |
| 2021-03-16 | 3719.43 | 未披露 | 定期报告 | 2021-03-12 |
| 2021-03-16 | 3234.79 | 13.22 |
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From December 31, 2019 to December 31, 2020
Issuance of Series A non-voting preferred stock and common stock in connection with the Kiq acquisition
Issuance of Series A non-voting preferred stock, net of issuance costs of $5,493
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock to LPC as a commitment fee
Issuance of common stock upon RSU vesting
Issuance of common stock to LPC
Issuance of common stock in underwritten public offering, net of issuance costs of $7,271
Issuance of common stock to settle CVR liability
Acquisition and retirement of treasury stock
|
2020-12-31 |
| 2020-12-04 | 6314.51 | 未披露 |
更多>>
1.Common stock offered by the company pursuant to this prospectus supplement 10,256,411 shares.
2.The number of shares of common stock shown above to be outstanding immediately after this offering is based on the 19,407,416 shares of common stock outstanding as of November 27, 2020.
|
2020-12-04 |
| 2020-11-30 | 1940.74 | 13.39 | 定期报告 | 2020-11-27 |
| 2020-11-09 | 1134.24 | 未披露 |
更多>>
1-for-4 reverse stock split
|
2020-11-09 |
| 2020-10-09 | 4273.92 | 未披露 | 定期报告 | 2020-10-09 |
| 2020-09-22 | 4246.94 | 未披露 | 定期报告 | 2020-09-10 |
| 2020-10-06 | 3786.31 | 未披露 | 定期报告 | 2020-08-07 |
| 2020-08-11 | 3116.19 | 未披露 |
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From March 31, 2020 to June 30, 2020
Issuance of common stock upon exercise of stock options
|
2020-06-30 |
| 2020-04-29 | 3116.19 | 未披露 | 定期报告 | 2020-04-23 |
| 2020-05-11 | 3082.19 | 未披露 |
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From December 31, 2019 to March 31, 2020
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock, net of issuance costs
Acquisition and retirement of treasury stock
|
2020-03-31 |
| 2020-03-26 | 3061.46 | 未披露 | 定期报告 | 2020-03-23 |
| 2020-02-18 | 2988.82 | 未披露 | 定期报告 | 2020-02-03 |
| 2019-11-12 | 3066.31 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Issuance of common stock upon exercise of stock options
|
2019-09-30 |
| 2019-08-12 | 3066.06 | 未披露 |
更多>>
From March 31, 2019 to June 30, 2019
Issuance of common stock upon exercise of stock options
|
2019-06-30 |
| 2019-05-13 | 3011.88 | 未披露 |
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From December 31, 2018 to March 31, 2019
Issuance of common stock upon exercise of stock options
|
2019-03-31 |
| 2019-03-28 | 3009.09 | 未披露 | 定期报告 | 2019-02-28 |
| 2019-03-28 | 3005.80 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Conversion of redeemable convertible preferred stock to common stock
Issuance of common stock sold in initial public offering, net of underwriting discounts, commissions and offering costs
Proceeds from private placement concurrent with initial public offering
Issuance of common stock upon exercise of stock options
|
2018-12-31 |
| 2018-11-13 | 2998.95 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-13 | 2992.46 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-13 | 2986.72 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-14 | 2983.91 | 未披露 | 定期报告 | 2018-04-30 |
| 2018-05-14 | 1020.81 | 2077.19 | 定期报告 | 2018-03-31 |
| 2018-03-29 | 2961.77 | 未披露 |
更多>>
1.Common stock offered 5,770,000 shares
2.The number of shares of our common stock to be outstanding after this offering and the concurrent private placement is based on 23,431,052 shares of our common stock outstanding as of January 31, 2018
3.a 1-for-1.5701314513884 reverse split of our common stock effected on March 16, 2018
|
2018-03-29 |
| 2018-03-19 | 2343.11 | 未披露 | 定期报告 | 2018-01-31 |
| 2018-03-02 | 1601.80 | 未披露 | 定期报告 | 2017-12-31 |
From June 30, 2023 to September 30, 2023
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
From March 31, 2023 to June 30, 2023
Issuance of common stock in underwritten public offering, net of offering costs of $10.7 million
Issuance of common stock upon exercise of stock options
Common stock offered by the company pursuant to this prospectus supplement 12,500,000 shares
From December 31, 2022 to March 31, 2023
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
From December 31, 2021 to December 31, 2022
Issuance of common stock in underwritten public offering, net of offering costs of $10.8 million
Pre-funded warrant exercise
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock from exercises
From June 30, 2022 to September 30, 2022
Conversion of Series A non-voting preferred stock into common stock
Pre-funded warrant exercise
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
From March 31, 2022 to June 30, 2022
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock and pre-funded warrants in underwritten public offering,net of offering costs of $10.8 million
1.Common stock offered by pursuant to this prospectus supplement 15,169,698 shares.
2.The number of shares of common stock shown above to be outstanding immediately after this offering is based on the 69,652,766 shares of common stock outstanding as of March 31, 2022
From December 31, 2021 to March 31, 2022
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock upon exercise of stock options
From December 31, 2020 to December 31, 2021
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock for services
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock under ATM, net of issuance costs of $1,229
Issuance of common stock to settle CVR liability
From June 30, 2021 to September 30, 2021
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
From March 31, 2021 to June 30, 2021
Conversion of Series A non-voting preferred stock into common stock
From December 31, 2020 to March 31, 2021
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock to settle CVR liability
Issuance of common stock for services
From December 31, 2019 to December 31, 2020
Issuance of Series A non-voting preferred stock and common stock in connection with the Kiq acquisition
Issuance of Series A non-voting preferred stock, net of issuance costs of $5,493
Conversion of Series A non-voting preferred stock into common stock
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock to LPC as a commitment fee
Issuance of common stock upon RSU vesting
Issuance of common stock to LPC
Issuance of common stock in underwritten public offering, net of issuance costs of $7,271
Issuance of common stock to settle CVR liability
Acquisition and retirement of treasury stock
1.Common stock offered by the company pursuant to this prospectus supplement 10,256,411 shares.
2.The number of shares of common stock shown above to be outstanding immediately after this offering is based on the 19,407,416 shares of common stock outstanding as of November 27, 2020.
1-for-4 reverse stock split
From March 31, 2020 to June 30, 2020
Issuance of common stock upon exercise of stock options
From December 31, 2019 to March 31, 2020
Issuance of common stock upon exercise of stock options
Issuance of common stock under Employee Stock Purchase Plan
Issuance of common stock, net of issuance costs
Acquisition and retirement of treasury stock
from June 30, 2019 to September 30, 2019
Issuance of common stock upon exercise of stock options
From March 31, 2019 to June 30, 2019
Issuance of common stock upon exercise of stock options
From December 31, 2018 to March 31, 2019
Issuance of common stock upon exercise of stock options
from December 31, 2017 to December 31, 2018
Conversion of redeemable convertible preferred stock to common stock
Issuance of common stock sold in initial public offering, net of underwriting discounts, commissions and offering costs
Proceeds from private placement concurrent with initial public offering
Issuance of common stock upon exercise of stock options
1.Common stock offered 5,770,000 shares
2.The number of shares of our common stock to be outstanding after this offering and the concurrent private placement is based on 23,431,052 shares of our common stock outstanding as of January 31, 2018
3.a 1-for-1.5701314513884 reverse split of our common stock effected on March 16, 2018