UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of April 2024

COMMISSION FILE NUMBER 001-38455

MorphoSys AG

Semmelweisstrasse 7

82152 Planegg

Germany

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover Form 20-F or Form 40-F: Form 20-F x Form 40-F ¨

On April 22, 2024, MorphoSys AG (the “Company”) published five notifications of major holdings from Morgan Stanley, the Ministry of Finance on behalf of the State of Norway, Matthew Halbower, The Goldman Sachs Group, Inc. and DWS Investment GmbH.

Exhibits

99.1    Notification of Major Holdings from Morgan Stanley

99.2    Notification of Major Holdings from the Ministry of Finance on behalf of the State of Norway

99.3    Notification of Major Holdings from Matthew Halbower

99.4    Notification of Major Holdings from The Goldman Sachs Group, Inc.

99.5    Notification of Major Holdings from DWS Investment GmbH

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

MORPHOSYS AG (Registrant)

Date: April 22, 2024         

    By:    /s/ i.A. Inge Altinger-Ralle

        Name: Inge Altinger-Ralle

        Title:    Specialist Corporate Publishing

    By:    /s/ i.A. Robert Mayer    

        Name: Robert Mayer

        Title:    Director Investor Relations