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): June 5, 2026

OSR HOLDINGS, INC.

(Exact Name of Registrant as Specified in Charter)

Delaware	001-41390	84-5052822
(State or Other Jurisdiction	(Commission File Number)	(IRS Employer
of Incorporation)		Identification No.)

10900 NE 4th Street, Suite 2300, Bellevue, WA		98004
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code (425) 635-7700

Not Applicable

(Former Name or Former Address, if Changed Since Last Report)

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:

☐	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐	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	OSRH	The Nasdaq Stock Market LLC
Redeemable warrants, exercisable for shares of common stock at an exercise price of $11.50 per share	OSRHW	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 8.01. Other Events.

On June 5, 2026, the Board of Directors of OSR Holdings, Inc. (the “Company”) determined to postpone the Company’s 2026 Annual Meeting of Stockholders (the “Annual Meeting”), which had previously been scheduled to be held on June 18, 2026.

The Company determined that additional time is necessary to evaluate certain matters relating to the Annual Meeting and the business to be presented to stockholders. Accordingly, the Company believes that postponement of the Annual Meeting is in the best interests of the Company and its stockholders.

The Company has not established a new date for the Annual Meeting at this time. The Company intends to announce the rescheduled date, time, and any related information concerning the Annual Meeting in a subsequent filing with the Securities and Exchange Commission (the “SEC”) and through other appropriate communications.

Additional Information and Where to Find It

The Company previously filed a Definitive Proxy Statement on Schedule 14A with the SEC relating to the Annual Meeting. Stockholders are encouraged to read the Company’s proxy materials and any supplements thereto because they contain important information. Copies of these documents are available free of charge at www.sec.gov and on the Company’s website.

Forward-Looking Statements

This Current Report on Form 8-K contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements include, but are not limited to, statements regarding the rescheduling of the Annual Meeting and related matters. These forward-looking statements are based on current expectations and assumptions and involve risks and uncertainties that could cause actual results to differ materially from those expressed or implied by such statements. The Company undertakes no obligation to update any forward-looking statements except as required by law.

SIGNATURE

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.

Dated: June 11, 2026

OSR HOLDINGS, INC.

By:	/s/ Kuk Hyoun Hwang
	Name:	Kuk Hyoun Hwang
	Title:	Chief Executive Officer

OSR Holdings Inc. filed SEC Form 8-K: Other Events