股本结构
单位：万股
| 公告日期 | 2026-03-17 | 2026-03-17 | 2025-11-04 | 2025-09-19 | 2025-08-11 | 2025-08-13 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2326.78 | 2292.93 | 2133.29 | 2106.09 | 2079.62 | 1510.83 |
| 普通股本 | 2326.78 | 2292.93 | 2133.29 | 2106.09 | 2079.62 | 1510.83 |
| 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 | 2026-03-09 | 2025-12-31 | 2025-10-31 | 2025-09-15 | 2025-08-11 | 2025-06-30 |
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 |
|---|---|---|---|---|
| 2026-03-17 | 2326.78 | 未披露 | 定期报告 | 2026-03-09 |
| 2026-03-17 | 2292.93 | 未披露 |
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From December 31, 2024 to December 31, 2025
Class A common stock, issued for RSUs vested
Class A common stock, held for taxes on RSUs vested
Class A common stock issued in public offering, net of issuance cost of $1,198
|
2025-12-31 |
| 2025-11-04 | 2133.29 | 未披露 | 定期报告 | 2025-10-31 |
| 2025-09-19 | 2106.09 | 未披露 | 定期报告 | 2025-09-15 |
| 2025-08-11 | 2079.62 | 未披露 |
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Class A Common Stock offered 5,617,648 shares by the company
|
2025-08-11 |
| 2025-08-04 | 1517.86 | 未披露 | 定期报告 | 2025-07-29 |
| 2025-08-13 | 1510.83 | 未披露 |
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From March 31, 2025 to June 30, 2025
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested
|
2025-06-30 |
| 2025-04-28 | 1500.93 | 未披露 | 定期报告 | 2025-04-21 |
| 2025-05-08 | 1495.79 | 未披露 |
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From December 31, 2024 to March 31, 2025
Class A common stock, issued for RSUs vested
Class A common stock, held for taxes on RSUs vested
|
2025-03-31 |
| 2025-03-28 | 1495.79 | 未披露 | 定期报告 | 2025-03-21 |
| 2025-02-28 | 1492.79 | 未披露 | 定期报告 | 2025-02-17 |
| 2025-02-28 | 1489.14 | 未披露 |
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From December 31, 2023 to December 31, 2024
Conversion of Class B common stock for Class A common stock
Class A common stock, held for taxes on PSUs vested
Class A common stock issued in public offering, net of issuance cost of $2,064
Class A common stock, issued for PSUs vested
Reverse stock split rounding adjustment
Class A common stock, held for taxes on RSUs vested
Class A common stock issue for warrants exercised, net of issuance cost of $1,855
Class A common stock, issued for RSUs vested
|
2024-12-31 |
| 2024-11-12 | 1483.68 | 未披露 |
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From June 30, 2024 to September 30, 2024
Class A Common Stock, issued for RSUs vested
Class A common stock issued in public offering, net of issuance costs of $919
Class A common stock issued for warrants exercised, net of issuance costs of $494
Class A Common Stock, held for taxes on RSUs vested
|
2024-09-30 |
| 2024-07-19 | 1435.95 | 未披露 |
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Common stock offered 2,236,026 shares by the company
|
2024-07-19 |
| 2024-07-19 | 1212.35 | 未披露 | 定期报告 | 2024-07-17 |
| 2024-08-14 | 960.09 | 未披露 |
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From March 31, 2024 to June 30, 2024
Class A Common Stock, issued for RSUs vested
Class A common stock issued for warrants exercised, net of issuance costs of $1,359,000
Class A common stock issued in public offering, net of issuance costs of $1,145,000
Reverse stock split rounding adjustment
Class A Common Stock, held for taxes on RSUs vested
|
2024-06-30 |
| 2024-06-28 | 960.09 | 未披露 | 定期报告 | 2024-06-24 |
| 2024-06-18 | 804.65 | 未披露 |
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June 18, 2024 ,Longeveron Inc. life-threatening and chronic aging-related conditions, today announced the closing of its previously announced exercise of certain existing warrants to purchase an aggregate of 1,697,891 shares of its Class A common stock.
|
2024-06-18 |
| 2024-05-14 | 634.86 | 未披露 | 定期报告 | 2024-05-10 |
| 2024-04-30 | 632.68 | 未披露 | 定期报告 | 2024-04-23 |
| 2024-04-17 | 479.80 | 未披露 |
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Class A Common stock offered 661,149 shares by the company
|
2024-04-10 |
| 2024-05-14 | 251.83 | 未披露 |
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From December 31, 2023 to March 31, 2024
Class A common stock, issued for RSUs vested
Class A common stock, issued for PSUs vested
Conversion of Class B common stock for Class A common stock
Class A common stock, held for taxes on PSUs vested
Class A common stock, held for taxes on RSUs vested
|
2024-03-31 |
| 2024-04-10 | 258.53 | 未披露 |
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1-for-10 reverse split
|
2024-03-27 |
| 2024-04-03 | 2518.28 | 未披露 | 定期报告 | 2024-03-26 |
| 2024-03-19 | 2513.54 | 未披露 | 定期报告 | 2024-03-18 |
| 2024-02-27 | 2513.46 | 未披露 | 定期报告 | 2024-02-23 |
| 2024-02-05 | 2513.05 | 未披露 | 定期报告 | 2024-01-26 |
| 2024-02-27 | 2510.73 | 未披露 |
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From December 31, 2022 to December 31, 2023
Conversion of Class B common stock for Class A common stock
Class A common stock issued for prefunded warrants
Class A common stock issued in direct placements, net of issuance costs of $1,229
Class A common stock issued for RSUs vested
Class A common stock issued for stock rights offering, net of issuance costs of $325
Class A common stock, held for taxes on RSUs vested
|
2023-12-31 |
| 2023-12-22 | 2510.73 | 未披露 |
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Class A Common Stock offered 1,355,301 shares by the company
|
2023-12-22 |
| 2023-12-22 | 2375.20 | 未披露 | 定期报告 | 2023-12-20 |
| 2023-11-09 | 2375.11 | 未披露 | 定期报告 | 2023-11-08 |
| 2023-11-14 | 2375.11 | 未披露 | 定期报告 | 2023-11-03 |
| 2023-10-13 | 2369.19 | 未披露 |
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Class A Common stock offered 2,365,000 shares by the company
|
2023-10-13 |
| 2023-10-13 | 2132.69 | 未披露 | 定期报告 | 2023-10-12 |
| 2023-11-09 | 2131.09 | 未披露 |
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From June 30, 2023 to September 30, 2023
Class A common stock, issued for RSUs vested
Class A common stock issued for stock rights offering
Class A common stock, held for taxes on RSUs vested
|
2023-09-30 |
| 2023-08-14 | 2116.73 | 未披露 | 定期报告 | 2023-08-07 |
| 2023-08-11 | 2116.98 | 未披露 |
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From March 31, 2023 to June 30, 2023
Conversion of Class B common stock for Class A common stock
Class A Common Stock, held for taxes on RSUs vested
Class A Common Stock, issued for RSUs vested
|
2023-06-30 |
| 2023-06-27 | 2114.24 | 未披露 | 定期报告 | 2023-06-01 |
| 2023-05-12 | 2108.18 | 未披露 | 定期报告 | 2023-05-10 |
| 2023-04-28 | 2105.10 | 未披露 | 定期报告 | 2023-04-12 |
| 2023-03-14 | 2103.41 | 未披露 | 定期报告 | 2023-03-07 |
| 2022-11-14 | 2101.84 | 未披露 | 定期报告 | 2022-11-10 |
| 2022-11-14 | 2100.25 | 未披露 |
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From June 30, 2022 to September 30, 2022
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested consulting
|
2022-09-30 |
| 2022-08-12 | 2098.70 | 未披露 |
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From March 31, 2022 to June 30, 2022
Conversion of Class B common stock for Class A common stock
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested consulting
Class A Common Stock Options Exercised
|
2022-06-30 |
| 2022-05-13 | 2093.75 | 未披露 | 定期报告 | 2022-05-12 |
| 2022-05-13 | 2093.75 | 未披露 | 定期报告 | 2022-05-06 |
| 2022-05-13 | 2091.16 | 未披露 |
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From December 31, 2021 to March 31, 2022
Conversion of Class B common stock for Class A common stock
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested consulting
|
2022-03-31 |
| 2022-03-11 | 2091.16 | 未披露 | 定期报告 | 2022-03-10 |
| 2022-03-11 | 2087.82 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Conversion of Units into Class A and B common stock
Initial public offering and overallotment of Class A Common Stock, net of $2,969 in issuance costs
PIPE offering of Class A Common Stock, net of $1.968
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested
Class A Common Stock, issued for warrant exercises
Class A Common Stock, issued for stock option exercises
Class A Common Stock, issued for consulting
|
2021-12-31 |
| 2021-12-15 | 1968.16 | 未披露 | 定期报告 | 2021-12-01 |
| 2021-11-12 | 1912.06 | 未披露 |
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From June 30, 2021 to September 30, 2021
Class A common stock, issued for consulting
|
2021-09-30 |
| 2021-08-13 | 1911.46 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Class A common stock, issued for consulting
|
2021-06-30 |
| 2021-05-14 | 1898.36 | 未披露 |
更多>>
From December 31, 2020 To March 31, 2021
Conversion of Units into Class A and B common stock
Initial public offering and overallotment of Class A common stock, net of $2,969 in issuance costs
Class A common stock, issued for consulting
|
2021-03-31 |
| 2021-03-15 | 1895.69 | 未披露 |
更多>>
1.The underwriters of its previously completed initial public offering of Class A common stock have partially exercised their over-allotment option to purchase an additional 250,000 shares.
2.The number of shares of Class A common stock and Class B common stock to be outstanding after this offering is based on 344,077 shares of Class A common stock outstanding and 15,702,834 shares of Class B common stock outstanding, after giving effect to the Corporate Conversion and the closing of this offering
|
2021-03-15 |
| 2021-02-12 | 1870.69 | 未披露 |
更多>>
1.Class A common stock offered by the company 2,660,000 shares
2.The number of shares of Class A common stock and Class B common stock to be outstanding after this offering is based on 344,077 shares of Class A common stock outstanding and 15,702,834 shares of Class B common stock outstanding, after giving effect to the Corporate Conversion and the closing of this offering
|
2021-02-12 |
From December 31, 2024 to December 31, 2025
Class A common stock, issued for RSUs vested
Class A common stock, held for taxes on RSUs vested
Class A common stock issued in public offering, net of issuance cost of $1,198
Class A Common Stock offered 5,617,648 shares by the company
From March 31, 2025 to June 30, 2025
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested
From December 31, 2024 to March 31, 2025
Class A common stock, issued for RSUs vested
Class A common stock, held for taxes on RSUs vested
From December 31, 2023 to December 31, 2024
Conversion of Class B common stock for Class A common stock
Class A common stock, held for taxes on PSUs vested
Class A common stock issued in public offering, net of issuance cost of $2,064
Class A common stock, issued for PSUs vested
Reverse stock split rounding adjustment
Class A common stock, held for taxes on RSUs vested
Class A common stock issue for warrants exercised, net of issuance cost of $1,855
Class A common stock, issued for RSUs vested
From June 30, 2024 to September 30, 2024
Class A Common Stock, issued for RSUs vested
Class A common stock issued in public offering, net of issuance costs of $919
Class A common stock issued for warrants exercised, net of issuance costs of $494
Class A Common Stock, held for taxes on RSUs vested
Common stock offered 2,236,026 shares by the company
From March 31, 2024 to June 30, 2024
Class A Common Stock, issued for RSUs vested
Class A common stock issued for warrants exercised, net of issuance costs of $1,359,000
Class A common stock issued in public offering, net of issuance costs of $1,145,000
Reverse stock split rounding adjustment
Class A Common Stock, held for taxes on RSUs vested
June 18, 2024 ,Longeveron Inc. life-threatening and chronic aging-related conditions, today announced the closing of its previously announced exercise of certain existing warrants to purchase an aggregate of 1,697,891 shares of its Class A common stock.
Class A Common stock offered 661,149 shares by the company
From December 31, 2023 to March 31, 2024
Class A common stock, issued for RSUs vested
Class A common stock, issued for PSUs vested
Conversion of Class B common stock for Class A common stock
Class A common stock, held for taxes on PSUs vested
Class A common stock, held for taxes on RSUs vested
1-for-10 reverse split
From December 31, 2022 to December 31, 2023
Conversion of Class B common stock for Class A common stock
Class A common stock issued for prefunded warrants
Class A common stock issued in direct placements, net of issuance costs of $1,229
Class A common stock issued for RSUs vested
Class A common stock issued for stock rights offering, net of issuance costs of $325
Class A common stock, held for taxes on RSUs vested
Class A Common Stock offered 1,355,301 shares by the company
Class A Common stock offered 2,365,000 shares by the company
From June 30, 2023 to September 30, 2023
Class A common stock, issued for RSUs vested
Class A common stock issued for stock rights offering
Class A common stock, held for taxes on RSUs vested
From March 31, 2023 to June 30, 2023
Conversion of Class B common stock for Class A common stock
Class A Common Stock, held for taxes on RSUs vested
Class A Common Stock, issued for RSUs vested
From June 30, 2022 to September 30, 2022
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested consulting
From March 31, 2022 to June 30, 2022
Conversion of Class B common stock for Class A common stock
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested consulting
Class A Common Stock Options Exercised
From December 31, 2021 to March 31, 2022
Conversion of Class B common stock for Class A common stock
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested consulting
From December 31, 2020 to December 31, 2021
Conversion of Units into Class A and B common stock
Initial public offering and overallotment of Class A Common Stock, net of $2,969 in issuance costs
PIPE offering of Class A Common Stock, net of $1.968
Class A Common Stock, issued for RSUs vested
Class A Common Stock, held for taxes on RSUs vested
Class A Common Stock, issued for warrant exercises
Class A Common Stock, issued for stock option exercises
Class A Common Stock, issued for consulting
From June 30, 2021 to September 30, 2021
Class A common stock, issued for consulting
From March 31, 2021 to June 30, 2021
Class A common stock, issued for consulting
From December 31, 2020 To March 31, 2021
Conversion of Units into Class A and B common stock
Initial public offering and overallotment of Class A common stock, net of $2,969 in issuance costs
Class A common stock, issued for consulting
1.The underwriters of its previously completed initial public offering of Class A common stock have partially exercised their over-allotment option to purchase an additional 250,000 shares.
2.The number of shares of Class A common stock and Class B common stock to be outstanding after this offering is based on 344,077 shares of Class A common stock outstanding and 15,702,834 shares of Class B common stock outstanding, after giving effect to the Corporate Conversion and the closing of this offering
1.Class A common stock offered by the company 2,660,000 shares
2.The number of shares of Class A common stock and Class B common stock to be outstanding after this offering is based on 344,077 shares of Class A common stock outstanding and 15,702,834 shares of Class B common stock outstanding, after giving effect to the Corporate Conversion and the closing of this offering