Welcome to our dedicated page for Tungray Technologies SEC filings (Ticker: trsg), 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.
Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on Tungray Technologies's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.
Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into Tungray Technologies's regulatory disclosures and financial reporting.
Tungray Technologies Inc has appointed Qi (Henry) Guo as its new Chief Financial Officer, effective August 14, 2025. Former CFO Nina Hangyu Qian stepped down from that role the same day and became Senior Director of Finance, keeping her within the company’s finance leadership.
Guo has more than two decades of corporate finance and investment management experience, including recent roles at New York–based investment banks AIME Capital Markets and US Tiger Securities, and earlier research and analyst positions at M Science and several U.S. financial institutions. He also previously worked as a program developer at Intel.
Under his employment agreement, Guo will receive monthly remuneration of US$10,000, a grant of 60,000 restricted stock units vesting in four equal instalments over four years, and a discretionary bonus at the company’s discretion.
Tungray Technologies Inc furnished a Form 6-K to provide the Notice of the 2025 Annual General Meeting of Shareholders as Exhibit 99.1. The filing states the company is a Cayman Islands exempted company and identifies it as a foreign private issuer filing under Form 40-F.
The submission does not include financial results, transaction details, or other substantive corporate actions; it serves to make the AGM notice publicly available. The report is signed on the company’s behalf by Chief Executive Officer Wanjun Yao.