Company: APM
Filing Date: 2025-12-05
Form Type: 424B5
Source: 0001213900-25-118752
Chunk: 120

Company: Aptorum Group Ltd
Filing Date: 2025-12-05
Form: 424B5
Chunk 120
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 of sales of substantial amounts of Aptorum Class A ordinary shares in the
public market, or the perception that these sales could occur. In addition, these factors could make it more difficult for us to raise
funds through future offerings of Aptorum Class A ordinary shares. An aggregate of 6,346,823 Aptorum Class A ordinary shares
are outstanding as of the date hereof. 4,950,322 of the Aptorum Class A ordinary shares are freely transferable without restriction
or further registration under the Securities Act. The remaining Aptorum Class A ordinary shares will be “restricted securities”
as defined in Rule 144. These Aptorum Class A ordinary shares may be sold without registration under the Securities Act to the
extent permitted by Rule 144 or other exemptions under the Securities Act.

A sale or perceived sale of a substantial number of Aptorum Class A ordinary shares may cause the price of Aptorum Class A ordinary shares to decline.

If our shareholders sell substantial amounts of Aptorum Class A ordinary shares in the public market, the market price of Aptorum Class A ordinary shares could fall. Moreover, the perceived risk of this potential dilution could cause shareholders to attempt to sell their shares and investors to short Aptorum Class A ordinary shares. These sales also may make it more difficult for us to sell equity or equity-related securities in the future at a time and price that we deem reasonable or appropriate. The resale, or expected
or potential resale, of a substantial number of shares of our Class A ordinary shares in the public market could adversely affect the
market price for Class A ordinary shares and make it more difficult for you to sell your holdings at times and prices that you determine
are appropriate. Furthermore, we expect that, because there is a large number of shares registered pursuant to our outstanding registration
statements, the selling securityholders will continue to offer the securities covered thereby pursuant thereto or pursuant to Rule 144
for a significant period of time, the precise duration of which cannot be predicted. Accordingly, the adverse market and price pressures
resulting from an offering pursuant to any of our registration statements may continue for an extended period of time. We may also file
additional registration statements in connection with the possible sale of other securities.

We
are including 2,000,000 Class A ordinary shares in this prospectus, all of which, once sold by the Selling Securityholders pursuant to
this prospectus upon and after its effectiveness (subject to certain lock-up agreements as described elsewhere in this prospectus), will