Form 8-K
8-K — EXICURE, INC.
Accession: 0001698530-26-000031
Filed: 2026-03-27
Period: 2026-03-25
CIK: 0001698530
SIC: 2834 (PHARMACEUTICAL PREPARATIONS)
Item: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
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8-K — xcur-20260325.htm (Primary)
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Filename: xcur-20260325.htm · Sequence: 1
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
____________________
FORM 8-K
____________________
CURRENT REPORT
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): March 25, 2026
____________________
Exicure, Inc.
(Exact Name of Registrant as Specified in its Charter)
____________________
Delaware 001-39011
81-5333008
(State or Other Jurisdiction
of Incorporation) (Commission
File Number) (IRS Employer
Identification No.)
400 Seaport Court, Suite 102
Redwood City, CA
94063
(Address of Principal Executive Offices) (Zip Code)
Registrant’s telephone number, including area code: (847) 673-1700
____________________
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each class Trading symbol(s) Name of each exchange on which registered
Common Stock, par value $0.0001 per share XCUR The Nasdaq Stock Market LLC
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
Emerging growth company ¨
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ¨
Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
Resignation of Director from the Board of Directors
On March 25, 2026, Sangjin Yeo submitted his resignation from the Board of Directors (the “Board”) and the Audit Committee of the Board of Exicure, Inc. (the “Company”), effective as of March 27, 2026. This resignation did not result from any disagreement regarding any matter related to the operations, policies or practices of the Company.
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 hereunto duly authorized.
Date: March 27, 2026
EXICURE, INC.
(registrant)
By: /s/ Jung Soo Kim
Jung Soo Kim
Chief Executive Officer
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