Exhibit 5.1
Marc Recht
+1 617 937 2316
mrecht@cooley.com
January 24, 2025
Immunovant, Inc.
320 West 37th Street
New York, New York 10018
Ladies and Gentlemen:
We have acted as counsel to Immunovant, Inc., a Delaware corporation (the Company), in connection with the filing by the Company of a
prospectus supplement dated January 24, 2025 (the Prospectus Supplement) with the Securities and Exchange Commission (the Commission) under the Securities Act of 1933, as amended (the
Securities Act). The Prospectus Supplement supplements the automatic shelf registration statement on Form S-3 (No. 333-275419) dated
November 9, 2023 (the Registration Statement). The Registration Statement, as supplemented by the Prospectus Supplement, registers the resale by the selling stockholders identified in the Prospectus Supplement (the
Selling Stockholders) of up to 5,654,990 shares (the Stockholder Shares) of the Companys common stock, $0.0001 par value (Common Stock). The Shares were issued by
the Company pursuant to that certain Share Purchase Agreement (the Purchase Agreement) dated January 13, 2025.
In
connection with this opinion, we have examined and relied upon the Registration Statement, the Prospectus Supplement, the Purchase Agreement, the Companys certificate of incorporation and bylaws, each as currently in effect, and such other
records, documents, opinions, certificates, memoranda and instruments as in our judgment are necessary or appropriate to enable us to render the opinion expressed below. We have assumed the genuineness of all signatures, the authenticity of all
documents submitted to us as originals, the conformity to originals of all documents submitted to us as copies, the accuracy, completeness and authenticity of certificates of public officials and the due authorization, execution and delivery of all
documents by all persons other than the Company where authorization, execution and delivery are prerequisites to the effectiveness thereof. As to certain factual matters, we have relied upon a certificate of an officer of the Company and have not
independently verified such matters.
Our opinion is expressed only with respect to the General Corporation Law of the State of Delaware. We express no
opinion to the extent that any other laws are applicable to the subject matter hereof and express no opinion and provide no assurance as to compliance with any federal or state antifraud law, rule or regulation relating to securities or to the sale
or issuance thereof.
On the basis of the foregoing, and in reliance thereon, we are of the opinion that the Stockholder Shares are validly issued, fully
paid and nonassessable.
Our opinion is limited to the matters expressly set forth in this letter, and no opinion has been or should be implied, or may be
inferred, beyond the matters expressly stated. This opinion speaks only as to law and facts in effect or existing as of the date hereof, and we have no obligation or responsibility to update or supplement this letter to reflect any facts or
circumstances that may hereafter come to our attention or any changes in law that may hereafter occur.
Cooley LLP 500
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