Form 6-K

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 2025

Commission File Number: 000-53445

KB Financial Group Inc.

(Translation of registrant’s name into English)

26, Gukjegeumyung-ro 8-gil, Yeongdeungpo-gu, Seoul 07331, Korea

(Address of principal executive office)

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

Form 20-F ☒ Form 40-F ☐

Termination of Trust Agreement for Acquisition of Treasury Shares

KB Financial Group Inc. (“KB Financial Group”) announced on April 30, 2025 that the trust agreement it had entered into on November 1, 2024 (the “Trust Agreement”) to acquire treasury shares has been terminated.


Total Contract Amount (KRW)		Before Termination	100,000,000,000
Total Contract Amount (KRW)		After Termination	0
Contract Period (Before Termination)		Effective Date	November 1, 2024
Contract Period (Before Termination)		Termination Date	April 30, 2025
Reason for Termination			Expiration of the term of the Trust Agreement
Counterparty			Samsung Securities Co., Ltd.
Expected Date of Termination			April 30, 2025
Method of Return of Trust Properties upon Termination			Return of cash and treasury shares
Number of Treasury Shares Held Prior to Termination	Acquisitions from Profits Available for Dividend	Common Shares (percentage)	26,429,053 shares (6.72%)
		Common Shares (percentage)	26,429,053 shares (6.72%)
		Other Shares	-
	Other Acquisitions	Common Shares (percentage)	-


		Other Shares	-
Date of Resolution by the Board of Directors			-
Number of Treasury Shares subject to Termination		Common Shares	1,089,097 shares
Number of Treasury Shares subject to Termination		Other Shares	-
Expected Post-Termination Holding Period		Common Shares	From April 30, 2025 to May 15, 2025
Expected Post-Termination Holding Period		Other Shares	-
Other Matters to Consider Before Making an Investment Decision			- Pursuant to Article 176-2 of the Enforcement Decree of the Financial Investment Services and Capital Markets Act of Korea, no separate resolution of the board of directors is required as the Trust Agreement is being terminated upon the expiration of the term of the Trust Agreement. - The number of treasury shares acquired upon termination of the Trust Agreement is 1,089,097, which will be deposited into KB Financial Group’s corporate account and held from the effective date of termination until May 15, 2025, the scheduled share cancellation date. Such date is subject to change based on the outcome of consultations with the relevant authorities.

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.


	KB Financial Group Inc.
	(Registrant)

Date: April 30, 2025	By:	/s/ Sang Rok Na
	(Signature)

	Name: Sang Rok Na
	Title: Managing Director and Chief Financial Officer