股本结构
单位：万股
| 公告日期 | 2026-08-06 | 2026-08-06 | 2026-05-07 | 2026-04-23 | 2026-05-07 | 2026-03-02 |
|---|---|---|---|---|---|---|
| 证券总股本 | 18232.03 | 17359.16 | 17264.21 | 17262.58 | 17255.88 | 17243.13 |
| 普通股本 | 18232.03 | 17359.16 | 17264.21 | 17262.58 | 17255.88 | 17243.13 |
| 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 | 2026-07-31 | 2026-06-30 | 2026-04-30 | 2026-04-14 | 2026-03-31 | 2026-02-27 |
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 |
|---|---|---|---|---|
| 2026-08-06 | 18232.03 | 未披露 | 定期报告 | 2026-07-31 |
| 2026-08-06 | 17359.16 | 未披露 |
更多>>
From March 31,2026 to June 30,2026
Exercise of stock options
Issuance of common shares in settlement of warrants
Issuance of common stock through employee stock purchase plan
Vesting of restricted stock units (net of 31,690 shares withheld for tax)
|
2026-06-30 |
| 2026-05-07 | 17264.21 | 未披露 | 定期报告 | 2026-04-30 |
| 2026-04-23 | 17262.58 | 未披露 | 定期报告 | 2026-04-14 |
| 2026-05-07 | 17255.88 | 未披露 |
更多>>
From December 31, 2025 to March 31, 2026
Exercise of stock options
Vesting of restricted stock units (net of 2,314,943 shares withheld for tax)
Issuance of common shares in settlement of warrants
|
2026-03-31 |
| 2026-03-02 | 17243.13 | 未披露 | 定期报告 | 2026-02-27 |
| 2026-03-02 | 16621.54 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Exercise of stock options
Vesting of restricted stock units (net of 2,697,212 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
Issuance of common shares in settlement of 2025 Convertible Debt
Issuance of common shares in settlement of warrants
|
2025-12-31 |
| 2025-11-06 | 16592.43 | 未披露 | 定期报告 | 2025-10-31 |
| 2025-11-06 | 16552.83 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Exercise of stock options
Vesting of restricted stock units (net of 93,725 shares withheld for tax)
Issuance of common shares in settlement of warrants
|
2025-09-30 |
| 2025-08-07 | 16148.04 | 未披露 | 定期报告 | 2025-07-31 |
| 2025-08-07 | 16122.48 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Exercise of stock options
Vesting of restricted stock units
Issuance of common shares in settlement of 2025 Convertible Debt
Issuance of common stock through employee stock purchase plan
|
2025-06-30 |
| 2025-05-08 | 16015.50 | 未披露 | 定期报告 | 2025-04-30 |
| 2025-04-23 | 15638.46 | 未披露 | 定期报告 | 2025-04-14 |
| 2025-05-08 | 15601.41 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Exercise of stock options
Vesting of restricted stock units (net of 2,255,124 shares withheld for tax)
Issuance of common shares in partial settlement of 2025 Convertible Debt
Issuance of common shares for warrants exercised
|
2025-03-31 |
| 2025-03-06 | 15394.01 | 未披露 | 定期报告 | 2025-02-28 |
| 2025-03-06 | 14942.94 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Vesting of restricted stock units (net of 1,553,340 shares withheld for tax)
Issuance of common stock to settle contingent value rights
Issuance of common stock through employee stock purchase plan
Exercise of stock options
|
2024-12-31 |
| 2024-11-08 | 14908.15 | 未披露 | 定期报告 | 2024-10-31 |
| 2024-11-08 | 14900.39 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Vesting of restricted stock units (net of 38,918 shares withheld for tax)
|
2024-09-30 |
| 2024-08-08 | 14899.88 | 未披露 | 定期报告 | 2024-07-31 |
| 2024-08-08 | 14893.67 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Issuance of common stock through employee stock purchase plan
Vesting of restricted stock units (net of 23,230 shares withheld for tax)
|
2024-06-30 |
| 2024-05-09 | 14825.57 | 未披露 | 定期报告 | 2024-04-30 |
| 2024-04-23 | 14825.36 | 未披露 | 定期报告 | 2024-04-12 |
| 2024-05-09 | 14822.44 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Exercise of stock options
Vesting of restricted stock units (net of 1,437,592 shares withheld for tax)
Issuance of common stock to settle contingent value rights
|
2024-03-31 |
| 2024-03-06 | 14045.35 | 未披露 | 定期报告 | 2024-02-29 |
| 2024-03-06 | 13813.07 | 未披露 |
更多>>
From December 31,2022 to December 31,2023
Exercise of stock options
Vesting of restricted stock units (net of 815,177 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
|
2023-12-31 |
| 2023-11-09 | 13812.46 | 未披露 | 定期报告 | 2023-10-31 |
| 2023-11-09 | 13806.78 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Vesting of restricted stock units (net of 28,000 shares withheld for tax)
|
2023-09-30 |
| 2023-08-08 | 13806.60 | 未披露 | 定期报告 | 2023-07-31 |
| 2023-08-08 | 13801.21 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Exercise of stock options
Issuance of common stock through employee stock purchase plan
Vesting of restricted stock units (net of 13,525 shares withheld for tax)
|
2023-06-30 |
| 2023-05-09 | 13731.15 | 未披露 | 定期报告 | 2023-05-01 |
| 2023-04-26 | 13730.91 | 未披露 | 定期报告 | 2023-04-12 |
| 2023-05-09 | 13729.13 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Vesting of restricted stock units (net of 743,677 shares withheld for tax)
|
2023-03-31 |
| 2023-03-08 | 13728.86 | 未披露 | 定期报告 | 2023-02-28 |
| 2023-03-08 | 13627.31 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Issuance of common stock and warrants upon equity offering
Vesting of restricted stock units (net of 231,324 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
Exercise of stock options
|
2022-12-31 |
| 2022-11-09 | 13598.51 | 未披露 | 定期报告 | 2022-10-31 |
| 2022-11-09 | 13596.16 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Vesting of restricted stock units (net of 19,007 shares withheld for tax)
|
2022-09-30 |
| 2022-08-10 | 13595.73 | 未披露 | 定期报告 | 2022-07-31 |
| 2022-08-10 | 13592.07 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Vesting of restricted stock units (net of 1,317 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
|
2022-06-30 |
| 2022-05-11 | 13553.08 | 未披露 | 定期报告 | 2022-04-30 |
| 2022-05-11 | 13552.82 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Issuance of common stock and warrants upon equity offering
Exercise of stock options
Vesting of restricted stock units and related repurchases
|
2022-03-31 |
| 2022-03-11 | 13552.35 | 未披露 | 定期报告 | 2022-02-28 |
| 2022-01-28 | 13511.22 | 未披露 | 定期报告 | 2022-01-25 |
| 2022-03-11 | 12487.33 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Issuance of common stock upon equity offering
Issuance of common stock in connection with the Transactions
Exercise of stock options
Vesting of restricted stock units and related repurchases
Issuance of common stock through employee stock purchase plan
|
2021-12-31 |
| 2021-11-10 | 12470.89 | 未披露 | 定期报告 | 2021-10-31 |
| 2021-10-08 | 12460.00 | 未披露 | 定期报告 | 2021-10-05 |
| 2021-11-10 | 6649.79 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Exercise and vesting of stock options
|
2021-09-30 |
| 2021-08-05 | 6649.74 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Issuance of common stock upon public offering
Exercise and vesting of stock options
Issuance of common stock through employee stock purchase plan
|
2021-06-30 |
| 2021-05-13 | 6636.27 | 未披露 | 定期报告 | 2021-04-30 |
| 2021-04-29 | 6633.45 | 未披露 | 定期报告 | 2021-04-19 |
| 2021-05-13 | 6633.35 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Issuance of common stock upon equity offering
Exercise and vesting of stock options
Vesting of restricted stock units and related repurchases
|
2021-03-31 |
| 2021-03-15 | 6631.84 | 未披露 |
更多>>
1.Common stock offered by the company 6,553,398 of shares.
2.All information in this prospectus supplement related to the number of shares of common stock to be outstanding immediately after this offering is based on 59,615,936 shares of common stock outstanding as of December 31, 2020, which includes 4,734 shares of unvested restricted stock and excludes as of that date.
|
2021-03-15 |
| 2021-03-09 | 5976.50 | 未披露 | 定期报告 | 2021-02-28 |
| 2021-03-09 | 5961.12 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Issuance of common stock upon equity offerings
Issuance of common stock upon conversion of convertible notes
Exercise and vesting of stock options
Vesting of restricted stock units and related repurchases
Issuance of common stock through employee stock purchase plan
|
2020-12-31 |
| 2020-11-09 | 4897.64 | 未披露 | 定期报告 | 2020-10-31 |
| 2020-11-09 | 4666.45 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Issuance of common stock upon equity offering
Issuance of common stock upon conversion of convertible notes
Exercise and vesting of stock options
|
2020-09-30 |
| 2020-09-02 | 4628.16 | 未披露 | 定期报告 | 2020-08-12 |
| 2020-08-10 | 4627.70 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-08-10 | 4515.13 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Issuance of common stock upon equity offering
Exercise and vesting of stock options
Employee stock purchase plan
|
2020-06-30 |
| 2020-05-07 | 3758.84 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-05-07 | 3754.10 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Issuance of common stock upon public offering
Exercise and vesting of stock options
Vesting of restricted stock units and related repurchases
|
2020-03-31 |
| 2020-03-11 | 3757.01 | 未披露 | 定期报告 | 2020-02-28 |
| 2020-02-14 | 3599.51 | 未披露 |
更多>>
1.Common stock offered by us 9,000,000 shares
2.All information in this prospectus supplement related to the number of shares of our common stock to be outstanding immediately after this offering is based on 26,995,057 shares of our common stock outstanding as of September 30, 2019, which includes 40,868 shares of unvested restricted stock
|
2020-02-14 |
| 2020-02-11 | 2727.03 | 未披露 | 定期报告 | 2020-02-07 |
| 2020-03-12 | 2721.45 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Issuance of common stock upon public offerings
Exercise and vesting of stock-based awards
Exercise of warrants
Issuance of common stock through employee stock purchase plan
|
2019-12-31 |
| 2019-11-07 | 2699.51 | 未披露 | 定期报告 | 2019-10-31 |
| 2019-11-07 | 2695.42 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Exercise and vesting of stock-based awards
Exercise of warrants
|
2019-09-30 |
| 2019-08-06 | 2698.74 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-06 | 2693.47 | 未披露 |
更多>>
from March 31, 2019 to June 30, 2019
Exercise and vesting of stock-based awards
Issuance of common stock through employee stock purchase plan
|
2019-06-30 |
| 2019-05-09 | 2694.02 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-05-09 | 2688.02 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Issuance of common stock upon public offering, net of cost of $4,338
Exercise and vesting of stock-based awards
Exercise of warrants
|
2019-03-31 |
| 2019-03-26 | 2693.65 | 未披露 | 定期报告 | 2019-03-11 |
| 2019-03-26 | 2681.66 | 未披露 | 定期报告 | 2019-03-01 |
| 2019-03-06 | 2680.99 | 未披露 | 定期报告 | 2019-02-28 |
| 2019-03-06 | 2080.84 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Issuance of common stock upon Initial Public Offering, net of cost of $9,422
Conversion of convertible preferred stock into common stock
Exercise and vesting of stock-based awards
Exercise of warrants
Issuance of Series C Preferred Stock, net of cost of $24
|
2018-12-31 |
| 2018-11-08 | 2086.71 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-08 | 2075.57 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-14 | 2068.85 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-06-21 | 1973.57 | 未披露 |
更多>>
1.Shares of common stock offered 5,700,000 shares.
2.The number of shares of common stock outstanding after this offering is based on 14,035,651 shares of our common stock outstanding as of March 31, 2018
3.gives effect to a 1-for-1.78112 reverse stock split of our common stock effected on June 8, 2018.
|
2018-06-21 |
| 2018-06-11 | 219.86 | 2108.34 |
更多>>
from January 1, 2018 to March 31, 2018
Issuance of Series C Preferred Stock, net of cost $24
Exercise and vesting of stock-based awards
|
2018-03-31 |
| 2018-05-24 | 384.56 | 2037.57 |
更多>>
from December 31, 2016 to December 31, 2017
Issuance of Series C Preferred Stock, net of cost $395
Exercise and vesting of stock based awards
|
2017-12-31 |
From March 31,2026 to June 30,2026
Exercise of stock options
Issuance of common shares in settlement of warrants
Issuance of common stock through employee stock purchase plan
Vesting of restricted stock units (net of 31,690 shares withheld for tax)
From December 31, 2025 to March 31, 2026
Exercise of stock options
Vesting of restricted stock units (net of 2,314,943 shares withheld for tax)
Issuance of common shares in settlement of warrants
From December 31, 2024 to December 31, 2025
Exercise of stock options
Vesting of restricted stock units (net of 2,697,212 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
Issuance of common shares in settlement of 2025 Convertible Debt
Issuance of common shares in settlement of warrants
From June 30, 2025 to September 30, 2025
Exercise of stock options
Vesting of restricted stock units (net of 93,725 shares withheld for tax)
Issuance of common shares in settlement of warrants
From March 31, 2025 to June 30, 2025
Exercise of stock options
Vesting of restricted stock units
Issuance of common shares in settlement of 2025 Convertible Debt
Issuance of common stock through employee stock purchase plan
From December 31, 2024 to March 31, 2025
Exercise of stock options
Vesting of restricted stock units (net of 2,255,124 shares withheld for tax)
Issuance of common shares in partial settlement of 2025 Convertible Debt
Issuance of common shares for warrants exercised
From December 31, 2023 to December 31, 2024
Vesting of restricted stock units (net of 1,553,340 shares withheld for tax)
Issuance of common stock to settle contingent value rights
Issuance of common stock through employee stock purchase plan
Exercise of stock options
From June 30, 2024 to September 30, 2024
Vesting of restricted stock units (net of 38,918 shares withheld for tax)
From March 31, 2024 to June 30, 2024
Issuance of common stock through employee stock purchase plan
Vesting of restricted stock units (net of 23,230 shares withheld for tax)
From December 31, 2023 to March 31, 2024
Exercise of stock options
Vesting of restricted stock units (net of 1,437,592 shares withheld for tax)
Issuance of common stock to settle contingent value rights
From December 31,2022 to December 31,2023
Exercise of stock options
Vesting of restricted stock units (net of 815,177 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
From June 30, 2023 to September 30, 2023
Vesting of restricted stock units (net of 28,000 shares withheld for tax)
From March 31, 2023 to June 30, 2023
Exercise of stock options
Issuance of common stock through employee stock purchase plan
Vesting of restricted stock units (net of 13,525 shares withheld for tax)
From December 31, 2022 to March 31, 2023
Vesting of restricted stock units (net of 743,677 shares withheld for tax)
From December 31, 2021 to December 31, 2022
Issuance of common stock and warrants upon equity offering
Vesting of restricted stock units (net of 231,324 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
Exercise of stock options
From June 30, 2022 to September 30, 2022
Vesting of restricted stock units (net of 19,007 shares withheld for tax)
From March 31, 2022 to June 30, 2022
Vesting of restricted stock units (net of 1,317 shares withheld for tax)
Issuance of common stock through employee stock purchase plan
From December 31, 2021 to March 31, 2022
Issuance of common stock and warrants upon equity offering
Exercise of stock options
Vesting of restricted stock units and related repurchases
From December 31, 2020 to December 31, 2021
Issuance of common stock upon equity offering
Issuance of common stock in connection with the Transactions
Exercise of stock options
Vesting of restricted stock units and related repurchases
Issuance of common stock through employee stock purchase plan
From June 30, 2021 to September 30, 2021
Exercise and vesting of stock options
From March 31, 2021 to June 30, 2021
Issuance of common stock upon public offering
Exercise and vesting of stock options
Issuance of common stock through employee stock purchase plan
From December 31, 2020 to March 31, 2021
Issuance of common stock upon equity offering
Exercise and vesting of stock options
Vesting of restricted stock units and related repurchases
1.Common stock offered by the company 6,553,398 of shares.
2.All information in this prospectus supplement related to the number of shares of common stock to be outstanding immediately after this offering is based on 59,615,936 shares of common stock outstanding as of December 31, 2020, which includes 4,734 shares of unvested restricted stock and excludes as of that date.
From December 31, 2019 to December 31, 2020
Issuance of common stock upon equity offerings
Issuance of common stock upon conversion of convertible notes
Exercise and vesting of stock options
Vesting of restricted stock units and related repurchases
Issuance of common stock through employee stock purchase plan
From June 30, 2020 to September 30, 2020
Issuance of common stock upon equity offering
Issuance of common stock upon conversion of convertible notes
Exercise and vesting of stock options
From March 31, 2020 to June 30, 2020
Issuance of common stock upon equity offering
Exercise and vesting of stock options
Employee stock purchase plan
From December 31, 2019 to March 31, 2020
Issuance of common stock upon public offering
Exercise and vesting of stock options
Vesting of restricted stock units and related repurchases
1.Common stock offered by us 9,000,000 shares
2.All information in this prospectus supplement related to the number of shares of our common stock to be outstanding immediately after this offering is based on 26,995,057 shares of our common stock outstanding as of September 30, 2019, which includes 40,868 shares of unvested restricted stock
from December 31, 2018 to December 31, 2019
Issuance of common stock upon public offerings
Exercise and vesting of stock-based awards
Exercise of warrants
Issuance of common stock through employee stock purchase plan
from June 30, 2019 to September 30, 2019
Exercise and vesting of stock-based awards
Exercise of warrants
from March 31, 2019 to June 30, 2019
Exercise and vesting of stock-based awards
Issuance of common stock through employee stock purchase plan
from December 31, 2018 to March 31, 2019
Issuance of common stock upon public offering, net of cost of $4,338
Exercise and vesting of stock-based awards
Exercise of warrants
from December 31, 2017 to December 31, 2018
Issuance of common stock upon Initial Public Offering, net of cost of $9,422
Conversion of convertible preferred stock into common stock
Exercise and vesting of stock-based awards
Exercise of warrants
Issuance of Series C Preferred Stock, net of cost of $24
1.Shares of common stock offered 5,700,000 shares.
2.The number of shares of common stock outstanding after this offering is based on 14,035,651 shares of our common stock outstanding as of March 31, 2018
3.gives effect to a 1-for-1.78112 reverse stock split of our common stock effected on June 8, 2018.
from January 1, 2018 to March 31, 2018
Issuance of Series C Preferred Stock, net of cost $24
Exercise and vesting of stock-based awards
from December 31, 2016 to December 31, 2017
Issuance of Series C Preferred Stock, net of cost $395
Exercise and vesting of stock based awards