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 January 2026

Commission File Number: 001-31583

NAM TAI PROPERTY INC.

(Registrant’s name)

Nam Tai Property Inc.

No. 2 Namtai Road, Gushu Community, Xixiang Township

Baoan District, Shenzhen City, Guangdong Province

People’s Republic of China

(Address of principal executive office)

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 ☒   Form 40-F ☐

NAM TAI PROPERTY INC.

Form 6-K

CONTENTS

The Board of Directors (the “Board”) of Nam Tai Property Inc. (the “Company”), a company incorporated under the laws of the British Virgin Islands, is providing the following update as of the date hereof.

Amendment to Amended and Restated Promissory Note

As previously disclosed in the Company’s filing with the Securities and Exchange Commission, including specifically the report on Form 6-K filed on April 7, 2023, the Company issued a Promissory Note (the “Original Note”) to IAT Insurance Group, Inc. (“IAT”) on January 11, 2022 which was amended and restated on April 1, 2023 (the “Amended and Restated Promissory Note”, and together with the Original Note, the “Note”) with a principal amount of US$12,000,000 and an initial maturity date of January 11, 2026.

On December 23, 2025, the Company and lAT entered into an Amendment to the Amended and Restated Promissory Note (the “Amendment”), which will become effective on January 11, 2026 (the “Effective Date”), with a new term providing that, starting from January 12, 2026, the maturity date of the Note will automatically extend for every 90 days (each a “Rollover Period”) unless IAT gives at least 60 days’ written notice demanding repayment of the Note prior to the expiration of any Rollover Period. As of the date of hereof, the principal balance of the Note is US$15,750,298.62 with an accrued interest of US$47,466.65.

The foregoing description of the Amendment is qualified in its entirety by reference to the full text of the Amendment, which is filed as Exhibit 99.1 to this Form 6-K and incorporated herein by reference.

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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.

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EX-99.1

Exhibit 99.1

AMENDMENT TO AMENDED AND RESTATED PROMISSORY NOTE

THIS AMENDMENT TO AMENDED AND RESTATED PROMISSORY NOTE (the “Amendment”), dated as of January 11, 2026 (the “Effective Date”), is entered into by and between Nam Tai Property Inc., a business company organized under the laws of the British Virgin Islands (“Company”) and IAT Insurance Group, Inc., a North Carolina corporation (“Holder”). All capitalized terms not otherwise defined herein shall have the respective meanings set forth in the Note (as defined below).

WHEREAS, Company executed and delivered a Promissory Note dated as of January 11, 2022 for the benefit of Holder in the principal amount of $15,000,000 (the “Original Note”).

WHEREAS, Company executed and delivered an Amended and Restated Promissory Note dated April 1, 2023 for the benefit of Holder in the principal amount of $12,000,000 (the “AR Note”, and together with the Original Note, the “Note”).

WHEREAS, the Adjusted Principal Balance as of the Effective Date is $15,750,298.62 and the accrued interest is $47,466.65.

WHEREAS, Holder and Company desire to amend the Note as set forth herein.

NOW, THEREFORE, in consideration of the foregoing premises and the mutual covenants contained herein, and for other valuable consideration, the receipt, adequacy and sufficiency of which are hereby acknowledged, the parties do hereby agree as follows:

Section 1. Amendments.

2.1 Principal. The Adjusted Principal Balance shall be due and payable in immediately available funds in its entirety on or prior to the earlier of (i) January 11, 2026 (the “Initial Maturity Date”), or (ii) the date that the Loans shall become due and payable in full hereunder, whether by acceleration or otherwise (such earlier date, the “Maturity Date”), at which time this Note shall terminate (if it has not previously terminated in accordance with the terms hereof) and the Holder shall have no further obligations to make Loans hereunder. Amounts borrowed and repaid under this Note may not be reborrowed hereunder. The Adjusted Principal Balance may at times exceed the Commitment and the Maximum Commitment.

2.5 Prepayments. The Adjusted Principal Balance of the Loans may be repaid or prepaid by the Company at any time.

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Section 2. Automatic Extension of Initial Maturity Date. On the Effective Date, the Company and the Holder agree that the Initial Maturity Date shall be automatically extended for additional ninety (90) day periods (each a “Rollover Period”) unless, at least sixty (60) days prior to the expiration of any Rollover Period, the Holder delivers a written notice (the “Call Notice”) to the Company demanding repayment of the Note, in which case the Initial Maturity Date will not be further extended to the next Rollover Period. By way of illustration, the first Rollover Period shall begin on January 12, 2026 and expire on April 11, 2026 in the event the Holder delivers a Call Notice to the Company by February 10, 2026; provided that if no such Call Notice is delivered to the Company by February 10, 2026, the Initial Maturity Date shall be automatically extended to July 11, 2026.

Section 3. Miscellaneous.

[Signature page follows]

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IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed by their duly authorized representatives, all as of the day and year first above written.