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Jason T. Adelman is a corporate director and investor who serves on the board of Trio-Tech International (NASDAQ: TRT), a California-based provider of semiconductor testing services, manufacturing solutions, and industrial electronics.[[2]](https://www.triotech.com/about-us/)[[3]](https://www.gurufocus.com/insider/24643/jason-t-adelman) At Trio-Tech, he is identified as a member of the board and chairman of the Compensation Committee, contributing to oversight of executive pay and governance at a company that operates across the United States, Singapore, Malaysia, Thailand, and China.[[2]](https://www.triotech.com/about-us/) Public SEC filings list his mailing address in New York, NY, reflecting his base as a U.S.-based financial professional and insider in multiple public companies.[[3]](https://www.gurufocus.com/insider/24643/jason-t-adelman)
Adelman is an active corporate insider with reported holdings and past positions in several issuers, including Trio-Tech International, Greenwave Technology Solutions Inc., Oblong Inc., and FitLife Brands Inc, among others.[[3]](https://www.gurufocus.com/insider/24643/jason-t-adelman)[[4]](https://www.benzinga.com/sec/insider-trades/0001247604/jason-t-adelman) As of early 2025, he directly owned 18,000 shares of Trio-Tech and 300,000 shares of Greenwave Technology Solutions, and historical filings show he has reported share ownership across multiple companies over time.[[3]](https://www.gurufocus.com/insider/24643/jason-t-adelman)[[4]](https://www.benzinga.com/sec/insider-trades/0001247604/jason-t-adelman) In March 2026, he reported open-market sales totaling about 22,000 shares of Trio-Tech common stock, executed at prices between approximately $5.53 and $5.82 per share, leaving him with 50,000 shares directly held.[[5]](https://www.stocktitan.net/sec-filings/TRT/form-4-trio-tech-international-insider-trading-activity-7c8195ac8b00.html)[[6]](https://www.sahmcapital.com/news/content/trio-tech-director-jason-t-adelman-sells-usd-121099-common-shares-2026-05-16)[[7]](https://www.investing.com/news/insider-trading-news/triotech-director-jason-adelman-sells-123570-in-common-stock-93CH-4694325) Various financial data providers estimate his net worth based on these and other reported equity positions, though precise personal career and educational details are not disclosed in the available public sources.[[3]](https://www.gurufocus.com/insider/24643/jason-t-adelman)[[4]](https://www.benzinga.com/sec/insider-trades/0001247604/jason-t-adelman)[[5]](https://www.stocktitan.net/sec-filings/TRT/form-4-trio-tech-international-insider-trading-activity-7c8195ac8b00.html)
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