Trio-Tech International reported a director sale and multiple operational updates in filings and corporate disclosures this week. A Form 4 filed with the U.S. Securities and Exchange Commission shows that director Ting Hock Ming sold 4,000 shares of Trio-Tech stock on April 9, 2026, at $6.78 per share. The sale produced proceeds of $27,120.
After the disposition, Ting Hock Ming directly holds 179,644 shares of the company. At the time of the filing, Trio-Tech’s stock had climbed 159% over the prior 12 months and 93% in the last six months, with the share price trading near $6.84.
In separate disclosures, the company identified a material cybersecurity incident at its Singapore subsidiary. The incident involved a ransomware attack that resulted in encryption of certain company data and the unauthorized disclosure of some information. Following internal evaluation, the company classified the event as a material cybersecurity incident.
Despite the cybersecurity disclosure, Trio-Tech also reported new commercial activity. The company has secured orders worth approximately $5.3 million for high-performance Burn-In Boards. These boards are intended for reliability testing of a next-generation artificial intelligence graphics processing unit platform, with planned shipments over the next two to three quarters.
Trio-Tech additionally won an initial production order of about $2.5 million to supply advanced burn-in services for an automotive integrated device manufacturer. The work will support semiconductor components used by global automotive manufacturers, and the program is expected to ramp up in phases through 2026.
The combination of the director’s sale, the cybersecurity incident, and the new orders outlines a mixed operational picture. Financial commentary included in investor materials indicates the company holds more cash than debt on its balance sheet, but it has been unprofitable over the last twelve months. One analyst note included with the disclosures describes the shares as appearing overvalued at current levels.
These developments underscore Trio-Tech’s active involvement in testing and reliability services for AI and automotive semiconductor customers while also navigating a material security event at an overseas subsidiary. The company’s stock performance over recent months and the director’s sale are additional data points for investors assessing Trio-Tech’s near-term position.
Clear summary
Director Ting Hock Ming sold 4,000 shares of Trio-Tech on April 9, 2026, for $6.78 per share, totaling $27,120. Trio-Tech disclosed a material ransomware attack at its Singapore subsidiary and reported roughly $7.8 million in new orders for burn-in boards and services tied to AI GPU testing and automotive semiconductor programs. The company carries more cash than debt but has been unprofitable over the past twelve months.