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脉冲生物科学   PLSE
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股本结构

单位：万股
公告日期 2026-08-06 2026-08-06 2026-05-14 2026-05-11 2026-05-04 2026-02-19
证券总股本 7132.26 7080.00 6920.97 6834.82 6822.51 6798.91
普通股本 7132.26 7080.00 6920.97 6834.82 6822.51 6798.91
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 2026-05-12 2026-04-28 2026-03-31 2026-02-13
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 7132.26 未披露 定期报告 2026-07-31
2026-08-06 7080.00 未披露
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From March 31,2026 to June 30,2026 Issuance of common stock under at-the-market offering program, net of issuance costs Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants, net of issuance costs
2026-06-30
2026-05-14 6920.97 未披露 定期报告 2026-05-12
2026-05-11 6834.82 未披露 定期报告 2026-04-28
2026-05-04 6822.51 未披露 定期报告 2026-03-31
2026-02-19 6798.91 未披露 定期报告 2026-02-13
2026-02-19 6783.97 未披露
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From December 31, 2024 to December 31, 2025 Issuance of common stock upon exercise of warrants, net of issuance costs Issuance of common stock upon exercise of stock options Issuance of common stock under employee stock purchase plan
2025-12-31
2025-11-05 6776.76 未披露 定期报告 2025-10-31
2025-10-28 6775.76 未披露 定期报告 2025-10-22
2025-11-05 6773.80 未披露
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From June 30, 2025 to September 30, 2025 Issuance of common stock upon exercise of stock options Issuance of common stock under employee stock purchase plan Issuance of common stock upon exercise of warrants, net of issuance costs of $2
2025-09-30
2025-09-03 6729.58 未披露 定期报告 2025-08-25
2025-08-12 6727.83 未披露 定期报告 2025-08-01
2025-08-12 6727.80 未披露
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From March 31, 2025 to June 30, 2025 Issuance of common stock upon exercise of stock options
2025-06-30
2025-05-08 6727.39 未披露 定期报告 2025-04-30
2025-05-08 6727.40 未披露
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From December 31,2024 to March 31,2025 Issuance of common stock upon exercise of warrants, net of issuance costs of $13 Issuance of common stock upon exercise of stock options Issuance of common stock under employee stock purchase plan
2025-03-31
2025-03-31 6727.38 未披露 定期报告 2025-03-21
2025-03-31 6592.60 未披露
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From December 31, 2023 to December 31, 2024 Issuance of common stock and warrants in connection with rights offering, net of issuance costs of $364 Issuance of common stock upon exercise of warrants, net of issuance costs of $1 Issuance of common stock upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares in at-the-market offering, net of issuance costs of $24
2024-12-31
2024-10-30 6151.67 未披露 定期报告 2024-10-25
2024-10-30 6151.60 未披露
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From June 30, 2024 to September 30, 2024 Issuance of common stock and warrants in connection with rights offering, net of issuance costs of $364 Issuance of common stock upon exercise of warrants Issuance of common stock upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares in at-the-market offering, net of issuance costs of $24
2024-09-30
2024-08-19 6129.03 未披露 定期报告 2024-08-12
2024-07-03 6122.83 未披露 定期报告 2024-07-03
2024-08-19 5522.80 未披露
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From March 31, 2024 to June 30, 2024 Issuance of common stock upon exercise of stock options
2024-06-30
2024-05-07 5522.53 未披露 定期报告 2024-05-02
2024-07-15 6122.53 未披露
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From December 31, 2023 to March 31, 2024 Issuance of common stock under employee stock purchase plan Issuance of common stock upon exercise of stock options
2024-03-31
2024-03-28 5522.53 未披露 定期报告 2024-03-20
2024-03-28 5514.44 未披露
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From December 31,2022 to December 31,2023 Issuance of common stock as part of debt extinguishment, net of issuance costs of $6 Issuance of shares upon exercise of warrants, net of issuance costs of $9 Issuance of shares under employee stock purchase plan Issuance of common stock upon exercise of stock options
2023-12-31
2023-11-27 5508.05 未披露 定期报告 2023-11-15
2023-11-13 5499.15 未披露 定期报告 2023-10-31
2023-11-13 5499.10 未披露
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From June 30, 2023 to September 30, 2023 Issuance of common stock under employee stock purchase plan Issuance of common stock upon exercise of stock options
2023-09-30
2023-08-10 5490.29 未披露 定期报告 2023-07-31
2023-08-10 5477.10 未披露
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From March 31, 2023 to June 30, 2023 Issuance of common stock upon exercise of stock options Issuance of common stock as part of debt extinguishment, net of issuance costs of $6 Issuance of shares upon exercise of warrants, net of issuance costs of $10
2023-06-30
2023-05-11 3764.19 未披露 定期报告 2023-04-30
2023-05-11 3759.30 未披露
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From December 31, 2022 to March 31, 2023 Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants
2023-03-31
2023-04-14 3759.30 未披露 定期报告 2023-03-28
2023-03-31 3759.26 未披露 定期报告 2023-03-27
2023-03-31 3723.50 未披露
更多>>
From December 31, 2021 to December 31, 2022 Issuance of shares upon exercise of warrants Issuance of shares in Rights Offering, net of issuance costs of $136,000 Issuance of shares under employee stock purchase plan
2022-12-31
2022-11-10 3722.82 未披露 定期报告 2022-10-31
2022-11-10 3722.80 未披露
更多>>
From June 30, 2022 to September 30, 2022 Issuance of common stock under employee stock purchase plan
2022-09-30
2022-08-10 3712.59 未披露 定期报告 2022-07-31
2022-08-10 3712.60 未披露
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From March 31, 2022 to June 30, 2022 Issuance of shares in Rights Offering, net of issuance costs of $111,000 Issuance of common stock pursuant to warrant exercise
2022-06-30
2022-06-13 3711.94 未披露 定期报告 2022-06-09
2022-05-11 2980.23 未披露 定期报告 2022-04-30
2022-05-11 2980.20 未披露
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From December 31, 2021 to March 31, 2022 Issuance of shares under employee stock purchase plan
2022-03-31
2022-03-31 2980.23 未披露 定期报告 2022-03-25
2022-03-31 2971.60 未披露
更多>>
From December 31, 2020 to December 31, 2021 Issuance of common stock as part of debt extinguishment and private investment, net of issuance cost of $106,000 Issuance of shares upon exercise of warrants Issuance of common stock as part of ATM offering, net of issuance cost of $568,000 Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes Issuance of shares under employee stock purchase plan Issuance of common stock upon exercise of stock options
2021-12-31
2021-11-15 2963.13 未披露 定期报告 2021-10-31
2021-11-15 2963.10 未披露
更多>>
From June 30, 2021 to September 30, 2021 Issuance of shares under employee stock purchase plan
2021-09-30
2021-08-09 2960.59 未披露 定期报告 2021-07-31
2021-08-09 2960.60 未披露
更多>>
From March 31, 2021 to June 30, 2021 Issuance of common stock as part of debt extinguishment and private investment, net of issuance cost of $59 Issuance of common stock as part of ATM offering Issuance of common stock upon exercise of stock options Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes Adjustment to shares issued under employee stock purchase plan
2021-06-30
2021-05-10 2646.04 未披露 定期报告 2021-04-30
2021-05-10 2640.10 未披露
更多>>
From December 31, 2020 To March 31, 2021 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants Issuance of common stock in an at-the-market equity offering, net of issuance costs of $446
2021-03-31
2021-03-12 2608.69 未披露 定期报告 2021-02-28
2021-03-12 2555.00 未披露
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From December 31, 2019 to December 31, 2020 Issuance of common stock upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants Issuance of common stock and warrants in connection with rights offering at $7.01 per unit, net of issuance cost of $565
2020-12-31
2020-11-09 2534.15 未披露 定期报告 2020-11-02
2021-02-04 2528.98 未披露
更多>>
From June 30, 2020 to September 30, 2020 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants
2020-09-30
2020-08-10 2521.20 未披露 定期报告 2020-07-31
2020-08-10 2514.90 未披露
更多>>
From March 31, 2020 to June 30, 2020 Issuance of common stock and warrants in connection with rights offering, net of issuance cost of $501
2020-06-30
2020-03-31 2086.94 未披露
更多>>
From December 31, 2019 to March 31, 2020 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan
2020-03-20
2020-03-16 2082.55 未披露
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From December 31, 2018 to December 31, 2019 Issuance of shares upon exercise of warrants Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares on vesting of restricted stock units
2019-12-31
2019-11-07 2078.81 未披露 定期报告 2019-10-31
2019-11-07 2078.80 未披露 定期报告 2019-09-30
2019-08-08 2076.84 未披露 定期报告 2019-08-05
2019-08-08 2076.80 未披露
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From March 31, 2019 to June 30, 2019 Issuance of shares upon vesting of restricted stock units
2019-06-30
2019-05-03 2071.04 未披露 定期报告 2019-04-29
2019-05-03 2071.00 未披露
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from December 31, 2018 to March 31, 2019 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan
2019-03-31
2019-04-01 2071.04 未披露 定期报告 2019-03-28
2019-03-14 2068.88 未披露 定期报告 2019-02-28
2019-03-14 2059.30 未披露
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from December 31, 2017 to December 31, 2018 Issuance of common stock in a rights offering at $12.57 per share for cash, net of issuance cost of $213 Issuance of shares upon exercise of warrants Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan
2018-12-31
2018-11-01 1698.56 未披露 定期报告 2018-10-25
2018-11-01 1698.40 未披露 定期报告 2018-09-30
2018-07-31 1688.63 未披露 定期报告 2018-07-30
2018-07-31 1688.60 未披露 定期报告 2018-06-30
2018-05-08 1687.67 未披露 定期报告 2018-05-03
2018-05-08 1687.00 未披露 定期报告 2018-03-31
2018-04-12 1686.96 未披露 定期报告 2018-03-28
2018-03-16 1684.12 未披露 定期报告 2018-02-28
2018-03-16 1681.90 未披露
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from December 31, 2016 to December 31, 2017 Shares issued upon closing of private placements, net of issuance costs of $199 Issuance of shares upon exercise of warrants Issuance of shares upon exercise of stock options
2017-12-31
2017-11-08 1634.13 未披露 定期报告 2017-10-31
2017-11-08 1634.10 未披露 定期报告 2017-09-30
2017-09-25 1433.98 未披露 定期报告 2017-09-11
2017-08-10 1433.41 未披露 定期报告 2017-07-31
2017-08-10 1433.40 未披露 定期报告 2017-06-30
2017-06-30 1431.46 未披露 定期报告 2017-06-27
2017-04-18 1417.53 未披露 定期报告 2017-04-03
2017-05-10 1417.50 未披露 定期报告 2017-03-31
2017-03-20 1413.62 未披露 定期报告 2017-03-03
2017-02-10 1331.65 未披露 定期报告 2017-02-10
2017-03-20 1331.50 未披露
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From December 31, 2015 to December 31, 2016 Issuance of common stock upon initial public offering, net of issuance costs of $2,711
2016-12-31
2016-11-14 1331.53 未披露 定期报告 2016-11-08
2016-11-14 1331.50 未披露 定期报告 2016-09-30
2016-08-10 1331.53 未披露 定期报告 2016-07-31
2016-08-10 1331.50 未披露 定期报告 2016-06-30
2016-06-27 1331.53 未披露 定期报告 2016-06-22
2016-05-17 1256.55 未披露 定期报告 2016-05-18
2016-06-27 756.50 未披露 定期报告 2016-03-31
2015-12-22 756.55 未披露 定期报告 2015-09-30
From March 31,2026 to June 30,2026 Issuance of common stock under at-the-market offering program, net of issuance costs Issuance of common stock upon exercise of stock options Issuance of common stock upon exercise of warrants, net of issuance costs
From December 31, 2024 to December 31, 2025 Issuance of common stock upon exercise of warrants, net of issuance costs Issuance of common stock upon exercise of stock options Issuance of common stock under employee stock purchase plan
From June 30, 2025 to September 30, 2025 Issuance of common stock upon exercise of stock options Issuance of common stock under employee stock purchase plan Issuance of common stock upon exercise of warrants, net of issuance costs of $2
From March 31, 2025 to June 30, 2025 Issuance of common stock upon exercise of stock options
From December 31,2024 to March 31,2025 Issuance of common stock upon exercise of warrants, net of issuance costs of $13 Issuance of common stock upon exercise of stock options Issuance of common stock under employee stock purchase plan
From December 31, 2023 to December 31, 2024 Issuance of common stock and warrants in connection with rights offering, net of issuance costs of $364 Issuance of common stock upon exercise of warrants, net of issuance costs of $1 Issuance of common stock upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares in at-the-market offering, net of issuance costs of $24
From June 30, 2024 to September 30, 2024 Issuance of common stock and warrants in connection with rights offering, net of issuance costs of $364 Issuance of common stock upon exercise of warrants Issuance of common stock upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares in at-the-market offering, net of issuance costs of $24
From March 31, 2024 to June 30, 2024 Issuance of common stock upon exercise of stock options
From December 31, 2023 to March 31, 2024 Issuance of common stock under employee stock purchase plan Issuance of common stock upon exercise of stock options
From December 31,2022 to December 31,2023 Issuance of common stock as part of debt extinguishment, net of issuance costs of $6 Issuance of shares upon exercise of warrants, net of issuance costs of $9 Issuance of shares under employee stock purchase plan Issuance of common stock upon exercise of stock options
From June 30, 2023 to September 30, 2023 Issuance of common stock under employee stock purchase plan Issuance of common stock upon exercise of stock options
From March 31, 2023 to June 30, 2023 Issuance of common stock upon exercise of stock options Issuance of common stock as part of debt extinguishment, net of issuance costs of $6 Issuance of shares upon exercise of warrants, net of issuance costs of $10
From December 31, 2022 to March 31, 2023 Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants
From December 31, 2021 to December 31, 2022 Issuance of shares upon exercise of warrants Issuance of shares in Rights Offering, net of issuance costs of $136,000 Issuance of shares under employee stock purchase plan
From June 30, 2022 to September 30, 2022 Issuance of common stock under employee stock purchase plan
From March 31, 2022 to June 30, 2022 Issuance of shares in Rights Offering, net of issuance costs of $111,000 Issuance of common stock pursuant to warrant exercise
From December 31, 2021 to March 31, 2022 Issuance of shares under employee stock purchase plan
From December 31, 2020 to December 31, 2021 Issuance of common stock as part of debt extinguishment and private investment, net of issuance cost of $106,000 Issuance of shares upon exercise of warrants Issuance of common stock as part of ATM offering, net of issuance cost of $568,000 Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes Issuance of shares under employee stock purchase plan Issuance of common stock upon exercise of stock options
From June 30, 2021 to September 30, 2021 Issuance of shares under employee stock purchase plan
From March 31, 2021 to June 30, 2021 Issuance of common stock as part of debt extinguishment and private investment, net of issuance cost of $59 Issuance of common stock as part of ATM offering Issuance of common stock upon exercise of stock options Issuance of common stock upon vesting of restricted stock units, net of shares withheld for employee taxes Adjustment to shares issued under employee stock purchase plan
From December 31, 2020 To March 31, 2021 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants Issuance of common stock in an at-the-market equity offering, net of issuance costs of $446
From December 31, 2019 to December 31, 2020 Issuance of common stock upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants Issuance of common stock and warrants in connection with rights offering at $7.01 per unit, net of issuance cost of $565
From June 30, 2020 to September 30, 2020 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares upon exercise of warrants
From March 31, 2020 to June 30, 2020 Issuance of common stock and warrants in connection with rights offering, net of issuance cost of $501
From December 31, 2019 to March 31, 2020 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan
From December 31, 2018 to December 31, 2019 Issuance of shares upon exercise of warrants Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan Issuance of shares on vesting of restricted stock units
From March 31, 2019 to June 30, 2019 Issuance of shares upon vesting of restricted stock units
from December 31, 2018 to March 31, 2019 Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan
from December 31, 2017 to December 31, 2018 Issuance of common stock in a rights offering at $12.57 per share for cash, net of issuance cost of $213 Issuance of shares upon exercise of warrants Issuance of shares upon exercise of stock options Issuance of shares under employee stock purchase plan
from December 31, 2016 to December 31, 2017 Shares issued upon closing of private placements, net of issuance costs of $199 Issuance of shares upon exercise of warrants Issuance of shares upon exercise of stock options
From December 31, 2015 to December 31, 2016 Issuance of common stock upon initial public offering, net of issuance costs of $2,711