Welcome to our dedicated page for TRIO-TECH INTERNATIONAL SEC filings (Ticker: TRT), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Trio-Tech International filings document the company's SEC reporting as a California corporation with common stock listed on NYSE American under TRT. Recent 8-K disclosures cover operating results, material definitive agreements, shareholder votes, capital-structure changes and cybersecurity-event reporting.
The filings describe matters such as the company's two-for-one forward stock split and related Articles of Incorporation amendment, annual meeting voting on directors and executive compensation advisory matters, a lease entered through Trio-Tech Malaysia, and a cybersecurity incident involving a Singapore subsidiary. They also identify the company's no-par-value common stock and furnish earnings press releases for reported fiscal quarters.
TRIO-TECH INTERNATIONAL director and 10% owner Richard M. Horowitz reported an open-market sale of 67,500 shares of Common Stock. The sale took place on May 18, 2026 at a weighted average price of $18.1003 per share, with individual trades ranging from $18.10 to $18.13.
After this transaction, Horowitz directly holds 664,784 shares of TRIO-TECH INTERNATIONAL Common Stock. The filing notes that detailed trade-by-trade pricing within the reported range is available upon request from the issuer, security holders, or the SEC staff.
TRIO-TECH INTERNATIONAL director Jason T. Adelman reported a mix of option exercise and share sales. On May 18, 2026, he exercised options for 39,750 shares of common stock at $2.25 per share, converting a derivative position into stock. He then sold a total of 49,975 shares of common stock in open-market transactions on May 18–19, 2026 at prices between $13.97 and $18.76 per share. After these transactions, he held 40,000 shares of Trio-Tech common stock directly.
TRIO-TECH INTERNATIONAL director Jason T. Adelman reported a series of open-market stock sales. Between March 5 and March 16, 2026, he sold a total of 22,000 shares of common stock in four transactions at prices between $5.53 and $5.82 per share. After these sales, he directly holds 50,000 shares of Trio-Tech common stock.
First Liberties Financial Inc. submitted a Form 144 notice reporting proposed sales of Common Stock tied to option exercises, listing proposed amounts of 10,000, 40,000 and 39,975 shares with exercise dates shown. The filing also lists recent sales by Jason Adelman totaling 20,500 shares in March 2026. Shares outstanding are shown as 110,112,599 as of 05/15/2026.
Trio-Tech International reported very strong growth for its fiscal third quarter ended March 31, 2026, with revenue rising 124% year over year to $16,511 thousand, driven mainly by its Semiconductor Back-End Solutions segment serving AI and EV automotive chip customers.
Despite the surge in sales, the company posted a small net loss attributable to common shareholders of $38 thousand for the quarter, compared with a $495 thousand loss a year earlier. For the first nine months of fiscal 2026, revenue reached $47,674 thousand and net income attributable to common shareholders improved to $165 thousand, showing a turnaround from a prior-year loss. Cash and cash equivalents increased to $12,970 thousand, supporting expansion plans.
Management highlighted strong demand for semiconductor reliability testing and burn-in solutions, including approximately $5.3 million of previously announced burn-in board orders plus an additional $2.5 million. To meet growing AI-related testing demand from North American and European customers, Trio-Tech is expanding its Malaysia footprint with an additional 104,000 square feet in Perai, Penang.
Trio‑Tech International reported sharply higher sales and returned to profitability for the first nine months of fiscal 2026. Revenue rose to $47,674 from $25,802, driven mainly by Semiconductor Back-end Solutions and Industrial Electronics. Net income attributable to common shareholders was $165, compared with a loss of $224 a year earlier.
Total assets reached $44,715 with equity of $32,464, and operating cash flow improved to $2,318. The company completed the acquisition of the remaining 50% of Trio‑Tech Malaysia for about $3,503, began modest share repurchases, and after quarter-end raised roughly $10.0 million in a registered direct equity offering to support working capital and general corporate purposes.
Trio-Tech International, through its subsidiary Trio-Tech (Malaysia) SDN BHD, entered into a lease agreement with Skygate Technology (M) SDN. BHD. for approximately 104,000 square feet of space in Perai, Penang. The lease begins on June 1, 2026 and runs through May 30, 2028, with an option for one additional one-year term.
The monthly base rent will initially be about $115,000, and the company must provide a security deposit of about $539,000, refundable according to the lease terms. Trio-Tech Malaysia will also pay applicable Malaysian Sales and Service Tax in connection with the agreement.
Zeff Capital, LP and related reporting persons filed an amended Schedule 13G/A reporting beneficial ownership of 127,856 shares of Trio-Tech International Common Stock, representing 1.28% of the class. The filing states the percentage is calculated based on 10,015,541 shares outstanding as of April 24, 2026. The report shows shared voting and dispositive power of 120,597 shares and that Daniel Zeff holds 7,259 shares of sole voting and dispositive power.
TRIO-TECH INTERNATIONAL senior corporate vice president and COO (Testing) Lim Hwee Poh exercised rights to buy a total of 59,802 shares of TRT common stock on April 29, 2026. The rights converted into common shares at exercise prices ranging from $2.44 to $3.88 per share.
After these derivative exercises, Lim holds 174,466 TRT common shares directly, according to the filing. The transactions are classified as exercises or conversions of derivative securities, with no reported open‑market purchases or sales.
TRT submitted a Form 144 notifying the SEC of proposed sales of Common Stock by an issuer-related holder. The filing lists planned sales tied to prior option grants: 80,000 shares (03/16/2021 grant), 40,000 shares (06/24/2022 grant), and 18,000 shares (01/19/2024 grant). The filing also reports multiple open-market sales during the past three months, including 5,000 shares sold on 01/12/2026 and other disposals through 04/20/2026.