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Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington , D.C. 20549 FORM 10 - K ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended June 30 , 2026 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 California For the Transition Period from to Commission File Number 1-14523 TRIO - TECH INTERNATIONAL ( Exact name of Registrant as specified in its Charter ) ( State or other jurisdiction of incorporation or organization ) 95-2086631 ( I.R.S. Employer Identification Number ) ☑ ☐ Block 1008 Toa Payoh North Unit 03-09 Singapore 318996 ( Address of Principal Executive Office ) ( Zip Code ) Registrant's Telephone Number : ( 65 ) 6265 3300 Title of each class Common Stock , no par value Securities registered pursuant to Section 12 ( b ) of the Act : Trading Symbol TRT Securities registered pursuant to Section 12 ( g ) of the Act : None Name of each exchange on which registered Nasdaq Global Market Indicate by check mark if the registrant is a well - known seasoned issuer , as defined in rule 405 of the Securities Act . ☐ Yes ☑No Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15 ( d ) of the Act . ☐ Yes ☑ No Indicate by check mark whether the registrant ( 1 ) has filed all reports required to be filed by Section 13 or 15 ( d ) of the Securities Exchange Act of 1934 during the preceding 12 months ( or for such shorter period that the registrant was required to file such reports ) , and ( 2 ) has been subject to such filing requirements for the past 90 days . ☑Yes ☐ No Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S - T ( §232.405 of this chapter ) during the preceding 12 months ( or for such shorter period that the registrant was required to submit such files ) . ☑ Yes ☐ No