股本结构
单位：万股
| 公告日期 | 2025-10-30 | 2025-10-30 | 2025-07-31 | 2025-07-31 | 2025-04-28 | 2025-04-28 |
|---|---|---|---|---|---|---|
| 证券总股本 | 3592.14 | 3592.00 | 3585.30 | 3585.20 | 3602.86 | 3602.02 |
| 普通股本 | 3592.14 | 3592.00 | 3585.30 | 3585.20 | 3602.86 | 3602.02 |
| 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 | 2025-10-23 | 2025-09-30 | 2025-07-24 | 2025-06-30 | 2025-04-16 | 2025-03-31 |
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 |
|---|---|---|---|---|
| 2025-10-30 | 3592.14 | 未披露 | 定期报告 | 2025-10-23 |
| 2025-10-30 | 3592.00 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Exercise of stock options and issuance of common stock under the Employee Stock Purchase Plan
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
|
2025-09-30 |
| 2025-07-31 | 3585.30 | 未披露 | 定期报告 | 2025-07-24 |
| 2025-07-31 | 3585.20 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Vesting of restricted stock units, net of shares withheld for taxes
Repurchase of common stock
|
2025-06-30 |
| 2025-04-28 | 3602.86 | 未披露 | 定期报告 | 2025-04-16 |
| 2025-04-28 | 3602.02 | 未披露 | 定期报告 | 2025-03-31 |
| 2025-02-06 | 3640.48 | 未披露 | 定期报告 | 2025-01-30 |
| 2025-02-06 | 3640.40 | 未披露 |
更多>>
From December 31, 2023 to December 31,2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
|
2024-12-31 |
| 2024-10-25 | 3633.33 | 未披露 | 定期报告 | 2024-10-17 |
| 2024-10-25 | 3633.20 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
|
2024-09-30 |
| 2024-07-26 | 3627.26 | 未披露 | 定期报告 | 2024-07-19 |
| 2024-07-26 | 3627.20 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
|
2024-06-30 |
| 2024-04-29 | 3621.33 | 未披露 | 定期报告 | 2024-04-17 |
| 2024-04-29 | 3619.81 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
|
2024-03-31 |
| 2024-02-01 | 3586.76 | 未披露 | 定期报告 | 2024-01-25 |
| 2024-02-01 | 3586.50 | 未披露 |
更多>>
From December 31, 2022 to December 31,2023
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
Issuance of restricted stock awards
|
2023-12-31 |
| 2023-10-27 | 3576.21 | 未披露 | 定期报告 | 2023-10-19 |
| 2023-10-27 | 3576.10 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
|
2023-09-30 |
| 2023-07-28 | 3564.45 | 未披露 | 定期报告 | 2023-07-20 |
| 2023-04-27 | 3548.58 | 未披露 | 定期报告 | 2023-04-17 |
| 2023-04-28 | 3546.00 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Vesting of restricted stock units, net of shares withheld for taxes
Issuance of restricted stock awards
Conversion of Class B common stock to Class A common stock
Exercise of stock options
|
2023-03-31 |
| 2023-02-09 | 3539.61 | 未披露 | 定期报告 | 2023-02-02 |
| 2023-02-09 | 3531.50 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Vesting of restricted stock units, net of shares withheld for taxes
Issuance of restricted stock awards
Conversion of Class B common stock to Class A common stock
Exercise of stock options
|
2022-12-31 |
| 2022-10-28 | 3516.11 | 未披露 | 定期报告 | 2022-10-20 |
| 2022-07-29 | 3500.10 | 未披露 | 定期报告 | 2022-07-21 |
| 2022-07-29 | 3499.90 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
Issuance of restricted stock awards
|
2022-06-30 |
| 2022-05-09 | 3489.98 | 未披露 | 定期报告 | 2022-05-02 |
| 2022-04-28 | 3489.87 | 未披露 | 定期报告 | 2022-04-14 |
| 2022-05-09 | 3485.90 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B shares to Class A shares
|
2022-03-31 |
| 2022-02-28 | 3484.00 | 未披露 | 定期报告 | 2022-02-14 |
| 2022-02-28 | 3482.50 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2021-12-31 |
| 2021-11-08 | 3466.79 | 未披露 | 定期报告 | 2021-11-01 |
| 2021-11-08 | 3464.40 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2021-09-30 |
| 2021-08-09 | 3461.20 | 未披露 | 定期报告 | 2021-08-02 |
| 2021-08-09 | 3461.00 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2021-06-30 |
| 2021-05-10 | 3450.23 | 未披露 | 定期报告 | 2021-05-03 |
| 2021-05-10 | 3445.30 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2021-03-31 |
| 2021-03-29 | 3445.33 | 未披露 | 定期报告 | 2021-03-17 |
| 2021-03-29 | 3443.09 | 未披露 | 定期报告 | 2021-02-28 |
| 2021-03-01 | 3439.78 | 未披露 | 定期报告 | 2021-02-15 |
| 2021-03-01 | 3438.80 | 未披露 |
更多>>
From December 31,2019 to December 31,2020
Issuance of restricted stock awards
Repurchase of common stock
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2020-12-31 |
| 2020-11-09 | 3432.82 | 未披露 | 定期报告 | 2020-11-02 |
| 2020-11-09 | 3431.30 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2020-09-30 |
| 2020-08-03 | 3429.66 | 未披露 | 定期报告 | 2020-07-27 |
| 2020-08-03 | 3389.10 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2020-06-30 |
| 2020-05-04 | 3424.87 | 未披露 | 定期报告 | 2020-04-27 |
| 2020-05-04 | 3420.60 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Repurchase of common stock
|
2020-03-31 |
| 2020-04-06 | 3418.18 | 未披露 | 定期报告 | 2020-03-23 |
| 2020-03-02 | 3415.81 | 未披露 | 定期报告 | 2020-02-14 |
| 2020-03-02 | 3414.60 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2019-12-31 |
| 2019-10-28 | 3406.22 | 未披露 | 定期报告 | 2019-10-21 |
| 2019-10-28 | 3405.80 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2019-09-30 |
| 2019-07-29 | 3404.35 | 未披露 | 定期报告 | 2019-07-22 |
| 2019-07-29 | 3403.80 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2019-06-30 |
| 2019-05-02 | 3400.58 | 未披露 | 定期报告 | 2019-04-25 |
| 2019-05-02 | 3397.00 | 未披露 |
更多>>
From December 31, 2018 To March 31, 2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2019-03-31 |
| 2019-04-01 | 3431.55 | 未披露 | 定期报告 | 2019-03-22 |
| 2019-02-28 | 3390.53 | 未披露 | 定期报告 | 2019-02-15 |
| 2019-02-28 | 3389.80 | 未披露 |
更多>>
From December 31, 2017 To December 31, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
Repurchase of common stock
|
2018-12-31 |
| 2018-10-29 | 3425.05 | 未披露 | 定期报告 | 2018-10-22 |
| 2018-10-29 | 3423.40 | 未披露 |
更多>>
From December 31, 2017 to September 30, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2018-09-30 |
| 2018-07-30 | 3422.21 | 未披露 | 定期报告 | 2018-07-23 |
| 2018-07-30 | 3421.50 | 未披露 |
更多>>
From December 31, 2017 To June 30, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2018-06-30 |
| 2018-04-30 | 3417.07 | 未披露 | 定期报告 | 2018-04-23 |
| 2018-04-30 | 3414.70 | 未披露 |
更多>>
From December 31, 2017 To March 31, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2018-03-31 |
| 2018-04-02 | 3411.88 | 未披露 | 定期报告 | 2018-03-23 |
| 2018-04-02 | 3410.67 | 未披露 | 定期报告 | 2018-02-28 |
| 2018-02-26 | 3406.89 | 未披露 | 定期报告 | 2018-02-16 |
| 2018-02-26 | 3398.10 | 未披露 |
更多>>
From December 31, 2016 To December 31, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2017-12-31 |
| 2017-11-06 | 3394.71 | 未披露 | 定期报告 | 2017-10-23 |
| 2017-11-06 | 3394.20 | 未披露 |
更多>>
From December 31, 2016 To September 30, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2017-09-30 |
| 2017-08-07 | 3391.23 | 未披露 | 定期报告 | 2017-07-24 |
| 2017-08-07 | 3390.90 | 未披露 |
更多>>
from December 31, 2016 to June 30, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2017-06-30 |
| 2017-05-05 | 3385.46 | 未披露 | 定期报告 | 2017-04-21 |
| 2017-05-05 | 3382.50 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
|
2017-03-31 |
| 2017-04-03 | 3378.85 | 未披露 | 定期报告 | 2017-03-24 |
| 2017-02-27 | 3373.63 | 未披露 | 定期报告 | 2017-02-16 |
| 2017-02-27 | 3371.90 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2016-12-31 |
| 2016-11-07 | 3369.67 | 未披露 | 定期报告 | 2016-10-21 |
| 2016-11-07 | 3369.30 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
|
2016-09-30 |
| 2016-08-08 | 3364.63 | 未披露 | 定期报告 | 2016-07-25 |
| 2016-08-08 | 3364.30 | 未披露 |
更多>>
From December 31, 2015 to June 30, 2016
Exercise of stock options
Conversion of Class B stock to Class A stock
Issuance of restricted stock
|
2016-06-30 |
| 2016-05-09 | 3360.67 | 未披露 | 定期报告 | 2016-04-22 |
| 2016-05-09 | 3359.40 | 未披露 |
更多>>
From December 31, 2015 to March 31, 2016
Exercise of stock options
Conversion of Class B stock to Class A stock
|
2016-03-31 |
| 2016-03-31 | 3359.42 | 未披露 | 定期报告 | 2016-03-21 |
| 2016-02-29 | 3357.15 | 未披露 | 定期报告 | 2016-02-19 |
| 2016-02-29 | 3354.60 | 未披露 |
更多>>
From December 31, 2014 to December 31, 2015
Exercise of stock options
Issuance of common stock in connection with initial public offering, net of offering costs
Conversion of Class B stock to Class A stock
Issuance of restricted stock
Conversion of convertible preferred stock in connection with initial public offering
On June 4, 2015, the company effected a one-for-four reverse split of common stock and a proportional adjustment to the conversion ratio of convertible preferred stock.
|
2015-12-31 |
| 2015-11-09 | 3352.89 | 未披露 | 定期报告 | 2015-10-25 |
| 2015-11-09 | 3352.80 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Conversion of convertible preferred stock in connection with initial public offering
Issuance of common stock in connection with initial public offering, net of offering costs
Issuance of restricted stock
Exercise of stock options
On June 4, 2015, we effected a one-for-four reverse split of our common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock.
|
2015-09-30 |
| 2015-08-06 | 3259.40 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Conversion of convertible preferred stock in connection with our public offering
Issuance of common stock in connection with initial public offering, net of offering costs
Issuance of restricted stock
Exercise of stock options
A one-for-four reverse split of our existing common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock, which became effective on June 4, 2015
|
2015-06-30 |
| 2015-06-26 | 3232.39 | 未披露 |
更多>>
1. a one-for-four reverse split of our existing common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock, which became effective on June 4, 2015;
2. the conversion and reclassification of all outstanding shares of our convertible preferred stock into an aggregate of 17,006,679 shares of our Class B common stock, which will occur prior to the completion of this offering;
|
2015-06-26 |
| 2015-06-04 | 911.70 | 6.80 |
更多>>
a one-for-four reverse split of our existing common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock, which became effective on June 4, 2015
|
2015-06-05 |
| 2015-05-18 | 3.62 | 6.80 |
更多>>
From December 31, 2013 to December 31, 2014
Exercise of stock options
|
2014-12-31 |
From June 30, 2025 to September 30, 2025
Exercise of stock options and issuance of common stock under the Employee Stock Purchase Plan
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
From March 31, 2025 to June 30, 2025
Vesting of restricted stock units, net of shares withheld for taxes
Repurchase of common stock
From December 31, 2023 to December 31,2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
From June 30, 2024 to September 30, 2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
From March 31, 2024 to June 30, 2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
From December 31, 2023 to March 31, 2024
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
From December 31, 2022 to December 31,2023
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
Issuance of restricted stock awards
From June 30, 2023 to September 30, 2023
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
From December 31, 2022 to March 31, 2023
Vesting of restricted stock units, net of shares withheld for taxes
Issuance of restricted stock awards
Conversion of Class B common stock to Class A common stock
Exercise of stock options
From December 31, 2021 to December 31, 2022
Vesting of restricted stock units, net of shares withheld for taxes
Issuance of restricted stock awards
Conversion of Class B common stock to Class A common stock
Exercise of stock options
From March 31, 2022 to June 30, 2022
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B common stock to Class A common stock
Issuance of restricted stock awards
From December 31, 2021 to March 31, 2022
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B shares to Class A shares
From December 31, 2020 to December 31, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From June 30, 2021 to September 30, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
From March 31, 2021 to June 30, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2020 to March 31, 2021
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
From December 31,2019 to December 31,2020
Issuance of restricted stock awards
Repurchase of common stock
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
From June 30, 2020 to September 30, 2020
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
From March 31, 2020 to June 30, 2020
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2019 to March 31, 2020
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Repurchase of common stock
from December 31, 2018 to December 31, 2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
from June 30, 2019 to September 30, 2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
from March 31, 2019 to June 30,2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2018 To March 31, 2019
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
From December 31, 2017 To December 31, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
Repurchase of common stock
From December 31, 2017 to September 30, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2017 To June 30, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2017 To March 31, 2018
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
From December 31, 2016 To December 31, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2016 To September 30, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
from December 31, 2016 to June 30, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
from December 31, 2016 to March 31, 2017
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
from December 31, 2015 to December 31, 2016
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2015 to September 30, 2016
Exercise of stock options
Vesting of restricted stock units, net of shares withheld for taxes
Conversion of Class B stock to Class A stock
Issuance of restricted stock awards
From December 31, 2015 to June 30, 2016
Exercise of stock options
Conversion of Class B stock to Class A stock
Issuance of restricted stock
From December 31, 2015 to March 31, 2016
Exercise of stock options
Conversion of Class B stock to Class A stock
From December 31, 2014 to December 31, 2015
Exercise of stock options
Issuance of common stock in connection with initial public offering, net of offering costs
Conversion of Class B stock to Class A stock
Issuance of restricted stock
Conversion of convertible preferred stock in connection with initial public offering
On June 4, 2015, the company effected a one-for-four reverse split of common stock and a proportional adjustment to the conversion ratio of convertible preferred stock.
from December 31, 2014 to September 30, 2015
Conversion of convertible preferred stock in connection with initial public offering
Issuance of common stock in connection with initial public offering, net of offering costs
Issuance of restricted stock
Exercise of stock options
On June 4, 2015, we effected a one-for-four reverse split of our common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock.
from December 31, 2014 to June 30, 2015
Conversion of convertible preferred stock in connection with our public offering
Issuance of common stock in connection with initial public offering, net of offering costs
Issuance of restricted stock
Exercise of stock options
A one-for-four reverse split of our existing common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock, which became effective on June 4, 2015
1. a one-for-four reverse split of our existing common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock, which became effective on June 4, 2015;
2. the conversion and reclassification of all outstanding shares of our convertible preferred stock into an aggregate of 17,006,679 shares of our Class B common stock, which will occur prior to the completion of this offering;
a one-for-four reverse split of our existing common stock and a proportional adjustment to the conversion ratio of our convertible preferred stock, which became effective on June 4, 2015
From December 31, 2013 to December 31, 2014
Exercise of stock options