TJGC Group Limited (Nasdaq: TJGC) updates trading symbol from MCTR

Rhea-AI Filing Summary

TJGC Group Limited announced a change to its Nasdaq trading symbol. The company’s ordinary shares now trade under the symbol “TJGC”, replacing the former symbol “MCTR”. The change took effect at the opening of trading on December 10, 2025. Existing securityholders do not need to take any action in connection with this update, and the company’s CUSIP number remains the same, meaning the underlying security identifier has not changed.

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 OF THE

SECURITIES EXCHANGE ACT OF 1934

For the month of December 2025

Commission File Number 001-42483

TJGC GROUP LIMITED

(Translation of registrant’s name into English)

Unit F, 12/F

Kaiser Estate

Phase 1

41 Man Yue Street

Hunghom, Kowloon, Hong Kong

(Address of principal executive offices)

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 ☐

Symbol Change

TJGC Group Limited (the “Company”) has changed the trading symbol for its ordinary shares on the Nasdaq Stock Market to “TJGC”, formerly “MCTR.” The change became effective at the opening of trading on Wednesday, December 10, 2025. No action is required by the Company’s existing securityholders, and the Company’s CUSIP number remains unchanged.

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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.

Date: December 10, 2025	TJGC Group Limited
	By:	/s/ Guo Bin
		Guo Bin
		Chief Executive Officer

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FAQ

What change did TJGC Group Limited (MCTR) announce in this Form 6-K?

TJGC Group Limited announced that its Nasdaq trading symbol has changed from “MCTR” to “TJGC” for its ordinary shares.

When did TJGC Group Limited’s Nasdaq ticker change from MCTR to TJGC take effect?

The new trading symbol “TJGC” became effective at the opening of trading on December 10, 2025.

Do TJGC Group Limited shareholders need to take any action because of the ticker change?

No. The company states that no action is required by existing securityholders in connection with the trading symbol change.

Did TJGC Group Limited’s CUSIP number change with the new trading symbol TJGC?

No. The filing states that the company’s CUSIP number remains unchanged despite the change in trading symbol.

What stock exchange lists TJGC Group Limited’s ordinary shares?

TJGC Group Limited has its ordinary shares listed on the Nasdaq Stock Market under the symbol “TJGC”.