股本结构
单位：万股
| 公告日期 | 2026-09-29 | 2026-08-14 | 2026-08-14 | 2026-05-15 | 2026-05-15 | 2026-03-30 |
|---|---|---|---|---|---|---|
| 证券总股本 | 1324.05 | 1316.38 | 1316.38 | 1295.39 | 1295.39 | 1295.39 |
| 普通股本 | 1324.05 | 1316.38 | 1316.38 | 1295.39 | 1295.39 | 1295.39 |
| 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 | 2026-09-24 | 2026-08-05 | 2026-06-30 | 2026-05-11 | 2026-03-31 | 2026-03-30 |
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 |
|---|---|---|---|---|
| 2026-09-29 | 1324.05 | 未披露 | 定期报告 | 2026-09-24 |
| 2026-08-14 | 1316.38 | 未披露 | 定期报告 | 2026-08-05 |
| 2026-08-14 | 1316.38 | 未披露 |
更多>>
From March 31,2026 to June 30,2026
Exercise of stock options
Issuance of common stock from ESPP purchases
Issuance of common stock from RSUs vested
|
2026-06-30 |
| 2026-05-15 | 1295.39 | 未披露 | 定期报告 | 2026-05-11 |
| 2026-05-15 | 1295.39 | 未披露 |
更多>>
From January 1, 2026 to March 31, 2026
Exercise of stock options
Issuance of common stock from RSUs vested
|
2026-03-31 |
| 2026-03-30 | 1295.39 | 未披露 | 定期报告 | 2026-03-30 |
| 2026-03-30 | 1282.60 | 未披露 |
更多>>
From December 31,2024 to December 31,2025
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Vesting of restricted stock units
|
2025-12-31 |
| 2025-11-13 | 1269.85 | 未披露 | 定期报告 | 2025-11-06 |
| 2025-11-13 | 1269.85 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Repurchase of common stock
Issuance of common stock from RSUs vested
|
2025-09-30 |
| 2025-08-13 | 1279.13 | 未披露 | 定期报告 | 2025-08-06 |
| 2025-08-13 | 1278.86 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Issuance of common stock from RSUs vested
|
2025-06-30 |
| 2025-05-15 | 1267.31 | 未披露 | 定期报告 | 2025-05-09 |
| 2025-05-13 | 1266.61 | 未披露 | 定期报告 | 2025-03-31 |
| 2025-03-31 | 1266.61 | 未披露 | 定期报告 | 2025-03-27 |
| 2025-03-31 | 1263.45 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Vesting of restricted stock units
|
2024-12-31 |
| 2024-11-13 | 1258.85 | 未披露 | 定期报告 | 2024-11-07 |
| 2024-11-13 | 1255.85 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
|
2024-09-30 |
| 2024-08-15 | 1278.29 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Issuance of common stock from ESPP purchases
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
|
2024-06-30 |
| 2024-04-29 | 1279.35 | 未披露 | 定期报告 | 2024-04-17 |
| 2024-05-15 | 1279.32 | 未披露 |
更多>>
From January 1, 2024 to March 31, 2024
Issuance of common stock from RSUs vested
|
2024-03-31 |
| 2024-04-01 | 1278.68 | 未披露 | 定期报告 | 2024-03-26 |
| 2024-04-01 | 1276.14 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Repurchase of common stock
Exercise of stock options
Issuance of common stock for acquisition
Vesting of restricted stock units
Issuance of common stock from ESPP purchases
|
2023-12-31 |
| 2023-11-14 | 1272.06 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Repurchase of common stock
Issuance of common stock from RSUs vested
Exercise of stock options
Issuance of common stock from acquisitions
|
2023-09-30 |
| 2023-08-10 | 1222.93 | 未披露 | 定期报告 | 2023-08-01 |
| 2023-08-10 | 1222.93 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
Issuance of common stock from ESPP purchases
|
2023-06-30 |
| 2023-05-15 | 1224.53 | 未披露 | 定期报告 | 2023-05-05 |
| 2023-05-01 | 1224.48 | 未披露 | 定期报告 | 2023-04-24 |
| 2023-05-15 | 1224.38 | 未披露 |
更多>>
From January 1, 2023 to March 31, 2023
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
|
2023-03-31 |
| 2023-03-14 | 1226.65 | 未披露 | 定期报告 | 2023-03-07 |
| 2023-03-14 | 1224.39 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Vesting of RSUs
Issuance of common stock from acquisition
|
2022-12-31 |
| 2022-11-09 | 1219.60 | 未披露 | 定期报告 | 2022-10-31 |
| 2022-11-09 | 1219.18 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Exercise of stock options
Issuance of common stock from RSUs vested
|
2022-09-30 |
| 2022-08-10 | 1215.54 | 未披露 | 定期报告 | 2022-08-01 |
| 2022-08-10 | 1215.48 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchase
Issuance of common stock from RSUs vested
|
2022-06-30 |
| 2022-05-16 | 1214.16 | 未披露 |
更多>>
From January 1, 2022 to March 31, 2022
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
Issuance of common stock for acquisition
|
2022-03-31 |
| 2022-03-29 | 1214.16 | 未披露 | 定期报告 | 2022-03-23 |
| 2022-03-29 | 1170.34 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Repurchase of common stock
Issuance of common stock from ESPP purchases
Issuance of common stock from RSU's vested
|
2021-12-31 |
| 2021-11-15 | 1167.59 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Exercise of stock options
Issuance of common stock from RSUs vested
Repurchase of common stock
|
2021-09-30 |
| 2021-08-12 | 1167.82 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Exercise of stock options
Issuance of common stock from RSUs vested
Issuance of common stock from ESPP purchase
Repurchase of common stock
|
2021-06-30 |
| 2021-04-29 | 1167.57 | 未披露 | 定期报告 | 2021-04-20 |
| 2021-05-12 | 1161.85 | 未披露 |
更多>>
From January 1, 2021 to March 31, 2021
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from RSUs vested
Repurchase of common stock
|
2021-03-31 |
| 2021-03-29 | 1164.80 | 未披露 | 定期报告 | 2021-03-23 |
| 2021-03-29 | 1153.90 | 未披露 |
更多>>
From December 31, 2019 to December 31, 2020
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Repurchase of common stock
Issuance of common stock from ESPP purchase
Issuance of common stock from RSU's vested
Issuance of common stock from acquisition
|
2020-12-31 |
| 2020-11-09 | 1144.18 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Exercise of stock options
Issuance of common stock from RSUs vested
|
2020-09-30 |
| 2020-08-10 | 1142.21 | 未披露 | 定期报告 | 2020-07-31 |
| 2020-08-10 | 1139.52 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Exercise of stock options
Issuance of common stock from RSUs vested
Issuance of common stock from ESPP purchase
Repurchase of common stock
|
2020-06-30 |
| 2020-05-11 | 1139.93 | 未披露 | 定期报告 | 2020-05-07 |
| 2020-04-28 | 1139.93 | 未披露 | 定期报告 | 2020-04-06 |
| 2020-05-11 | 1139.89 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from RSUs vested
|
2020-03-31 |
| 2020-03-13 | 1134.65 | 未披露 | 定期报告 | 2020-03-06 |
| 2020-03-13 | 1131.42 | 未披露 |
更多>>
From December 31, 2018 to December 31, 2019
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock upon secondary offering, net of costs
Repurchase of common stock and retirement
Issuance of common stock from ESPP purchase
Issuance of common stock from RSU's vested
|
2019-12-31 |
| 2019-11-12 | 1143.27 | 未披露 | 定期报告 | 2019-11-07 |
| 2019-11-12 | 1143.22 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Exercise of stock options
Repurchase of common stock
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from RSUs vested
|
2019-09-30 |
| 2019-08-06 | 1147.72 | 未披露 | 定期报告 | 2019-08-02 |
| 2019-08-06 | 1147.67 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from ESPP purchase
Issuance of common stock from RSUs vested
|
2019-06-30 |
| 2019-05-09 | 1132.10 | 未披露 | 定期报告 | 2019-05-07 |
| 2019-05-09 | 1132.09 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Exercise of stock options
Issuance of common stock upon secondary offering, net of costs
Issuance of common stock from RSU's vested
|
2019-03-31 |
| 2019-03-04 | 1091.18 | 未披露 | 定期报告 | 2019-02-28 |
| 2019-03-04 | 1086.47 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from ESPP purchase
Issuance of common stock from RSU's vested
|
2018-12-31 |
| 2018-11-14 | 1082.17 | 未披露 | 定期报告 | 2018-11-08 |
| 2018-11-14 | 1080.37 | 未披露 | 定期报告 | 2018-09-30 |
| 2018-08-08 | 1077.23 | 未披露 | 定期报告 | 2018-08-02 |
| 2018-08-08 | 1075.97 | 未披露 | 定期报告 | 2018-06-30 |
| 2018-05-10 | 1062.53 | 未披露 | 定期报告 | 2018-05-08 |
| 2018-04-20 | 1033.13 | 未披露 | 定期报告 | 2018-04-13 |
| 2018-05-10 | 1032.98 | 未披露 | 定期报告 | 2018-03-31 |
| 2018-03-28 | 1031.27 | 未披露 | 定期报告 | 2018-03-21 |
| 2018-03-28 | 982.71 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Conversion of convertible preferred stock of common stock upon IPO
Issuance of common stock upon IPO, net $3.0 million in commissions and discounts
Exercise of stock options
Issuance of common stock in connection with cashless exercise of warrants
Issuance of common stock from ESPP purchase
|
2017-12-31 |
| 2017-11-14 | 964.64 | 未披露 | 定期报告 | 2017-11-10 |
| 2017-11-14 | 963.96 | 未披露 | 定期报告 | 2017-09-30 |
| 2017-08-14 | 960.50 | 未披露 | 定期报告 | 2017-08-11 |
| 2017-06-08 | 911.29 | 未披露 |
更多>>
1.Common stock offered by us 2,800,000 shares
2.The number of shares of our common stock that will be outstanding after this offering is based on 6,312,924 shares of common stock outstanding as of March 31, 2017
3.share and per share amounts give effect to a one-for-17 reverse split of our outstanding common stock and preferred stock that was effected on December 30, 2016
|
2017-06-07 |
| 2017-05-19 | 162.32 | 502.44 |
更多>>
from December 31, 2016 to March 31, 2017
Exercise of stock options
|
2017-03-31 |
| 2017-05-02 | 161.70 | 502.44 |
更多>>
from December 31, 2015 to December 31, 2016
Exercise of stock options
|
2016-12-31 |
From March 31,2026 to June 30,2026
Exercise of stock options
Issuance of common stock from ESPP purchases
Issuance of common stock from RSUs vested
From January 1, 2026 to March 31, 2026
Exercise of stock options
Issuance of common stock from RSUs vested
From December 31,2024 to December 31,2025
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Vesting of restricted stock units
From June 30, 2025 to September 30, 2025
Repurchase of common stock
Issuance of common stock from RSUs vested
From March 31, 2025 to June 30, 2025
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Issuance of common stock from RSUs vested
From December 31, 2023 to December 31, 2024
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Vesting of restricted stock units
From June 30, 2024 to September 30, 2024
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
From March 31, 2024 to June 30, 2024
Issuance of common stock from ESPP purchases
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
From January 1, 2024 to March 31, 2024
Issuance of common stock from RSUs vested
From December 31, 2022 to December 31, 2023
Repurchase of common stock
Exercise of stock options
Issuance of common stock for acquisition
Vesting of restricted stock units
Issuance of common stock from ESPP purchases
From June 30, 2023 to September 30, 2023
Repurchase of common stock
Issuance of common stock from RSUs vested
Exercise of stock options
Issuance of common stock from acquisitions
From March 31, 2023 to June 30, 2023
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
Issuance of common stock from ESPP purchases
From January 1, 2023 to March 31, 2023
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
From December 31, 2021 to December 31, 2022
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchases
Vesting of RSUs
Issuance of common stock from acquisition
From June 30, 2022 to September 30, 2022
Exercise of stock options
Issuance of common stock from RSUs vested
From March 31, 2022 to June 30, 2022
Exercise of stock options
Repurchase of common stock
Issuance of common stock from ESPP purchase
Issuance of common stock from RSUs vested
From January 1, 2022 to March 31, 2022
Exercise of stock options
Repurchase of common stock
Issuance of common stock from RSUs vested
Issuance of common stock for acquisition
From December 31, 2020 to December 31, 2021
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Repurchase of common stock
Issuance of common stock from ESPP purchases
Issuance of common stock from RSU's vested
From June 30, 2021 to September 30, 2021
Exercise of stock options
Issuance of common stock from RSUs vested
Repurchase of common stock
From March 31, 2021 to June 30, 2021
Exercise of stock options
Issuance of common stock from RSUs vested
Issuance of common stock from ESPP purchase
Repurchase of common stock
From January 1, 2021 to March 31, 2021
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from RSUs vested
Repurchase of common stock
From December 31, 2019 to December 31, 2020
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Repurchase of common stock
Issuance of common stock from ESPP purchase
Issuance of common stock from RSU's vested
Issuance of common stock from acquisition
From June 30, 2020 to September 30, 2020
Exercise of stock options
Issuance of common stock from RSUs vested
From March 31, 2020 to June 30, 2020
Exercise of stock options
Issuance of common stock from RSUs vested
Issuance of common stock from ESPP purchase
Repurchase of common stock
From December 31, 2019 to March 31, 2020
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from RSUs vested
From December 31, 2018 to December 31, 2019
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock upon secondary offering, net of costs
Repurchase of common stock and retirement
Issuance of common stock from ESPP purchase
Issuance of common stock from RSU's vested
from June 30, 2019 to September 30, 2019
Exercise of stock options
Repurchase of common stock
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from RSUs vested
from March 31, 2019 to June 30,2019
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from ESPP purchase
Issuance of common stock from RSUs vested
from December 31, 2018 to March 31, 2019
Exercise of stock options
Issuance of common stock upon secondary offering, net of costs
Issuance of common stock from RSU's vested
from December 31, 2017 to December 31, 2018
Exercise of stock options
Issuance of common stock in connection with exercise of warrants
Issuance of common stock from ESPP purchase
Issuance of common stock from RSU's vested
from December 31, 2016 to December 31, 2017
Conversion of convertible preferred stock of common stock upon IPO
Issuance of common stock upon IPO, net $3.0 million in commissions and discounts
Exercise of stock options
Issuance of common stock in connection with cashless exercise of warrants
Issuance of common stock from ESPP purchase
1.Common stock offered by us 2,800,000 shares
2.The number of shares of our common stock that will be outstanding after this offering is based on 6,312,924 shares of common stock outstanding as of March 31, 2017
3.share and per share amounts give effect to a one-for-17 reverse split of our outstanding common stock and preferred stock that was effected on December 30, 2016
from December 31, 2016 to March 31, 2017
Exercise of stock options
from December 31, 2015 to December 31, 2016
Exercise of stock options