Here are the 424B prospectus supplements from Aptorum Group Limited (APM) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 424B covers the supplement that carries the terms of a priced offering, so if you follow APM and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full APM filings page.
Aptorum Group Limited is registering up to 2,060,000 Class A Ordinary Shares issuable upon the exercise of certain warrants for resale by the named Selling Securityholders.
The registration covers (i) up to 2,000,000 Investor Warrant Shares exercisable at $2.00 per share (October 2025 Warrants) and (ii) 60,000 Placement Agent Warrant Shares exercisable at $2.50 per share. The Company states it will not receive proceeds from Selling Securityholders’ resale transactions but will receive cash exercise proceeds when warrants are exercised for cash. The prospectus warns that large resales could pressure the market; the last reported sale price was $1.09 per share as of June 3, 2026.