Welcome to our dedicated page for Euro Tech Holdings Co SEC filings (Ticker: CLWT), 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.
Euro Tech Holdings Company Limited (CLWT) files as a foreign private issuer and reports shareholder-governance materials through Form 6-K. Its SEC filings document annual meeting notices, proxy statements, proxy cards, exhibit materials, and the voting framework for matters submitted to shareholders.
These disclosures provide the formal record for meeting logistics, governance matters presented to holders, and related public-company reporting under the Exchange Act for an issuer that identifies Form 20-F as its annual-report form.
EURO TECH HOLDINGS CO LTD director Chen Fuming has filed an initial insider ownership report on Form 3. This filing identifies Chen as a director of the company and establishes the baseline for future insider transaction disclosures. The data provided for this filing does not list any specific share transactions or derivative positions.
Euro Tech Holdings Company Limited files its annual report describing a China-focused water and wastewater treatment equipment business operated entirely through subsidiaries in Singapore, Hong Kong, mainland China and the BVI. As a BVI holding company, investors own Euro Tech, not its operating entities.
The report highlights extensive legal and regulatory risks tied to operating primarily in mainland China and Hong Kong, including PRC government intervention, foreign exchange controls, evolving data and cybersecurity rules, U.S.-China trade tensions, export controls and the Anti-Foreign Sanctions Law. It also explains HFCAA-related delisting risk and the firm’s shift to a PCAOB-inspected Malaysian auditor to mitigate it.
Cash can move via dividends, loans and capital contributions, but PRC reserve requirements and currency controls can limit upstream distributions. Euro Tech paid a cash dividend of US$617,303.92 in 2024 and reports 7,447,012 ordinary shares outstanding at the end of Fiscal 2025. Past intra-group transfers and capital injections support PRC subsidiaries’ working capital and registered capital needs.
EURO TECH HOLDINGS CO LTD director Janet Cheang filed a Form 3 as an initial statement of beneficial ownership. The filing lists her status as a director but shows no reported transactions or holdings, with all buy, sell, and derivative activity counts recorded as zero in this report.
EURO TECH HOLDINGS CO LTD director and ten percent owner Mr. Leung Tak Chung filed an initial Form 3 reporting his ownership in the company. The filing shows he directly holds 3,999,347 ordinary shares following the reported position, establishing his status as a major shareholder.
EURO TECH HOLDINGS CO LTD CEO Leung Yin Lung has filed a Form 3 reporting his existing equity holdings in the company. He directly holds 2,500 Ordinary shares. He also holds stock options covering 16,250 underlying shares at an exercise price of $1.0400 per share, exercisable from January 1, 2022 and expiring on April 18, 2029.
In addition, he holds stock options covering 75,000 underlying shares at an exercise price of $1.8670 per share, exercisable from January 1, 2024 and also expiring on April 18, 2029. The filing reflects holdings rather than new purchases or sales, giving a snapshot of the CEO’s current direct ownership and option-based exposure.
EURO TECH HOLDINGS CO LTD director and CFO Jerry Wong filed a Form 3 reporting his existing equity position in the company. He reports direct ownership of 130,742 ordinary shares and a stock option over 22,500 shares.
The stock option is exercisable at $1.867 per share and is shown with an expiration date of April 18, 2029. This filing establishes Wong’s baseline holdings as an insider rather than recording a new buy or sell transaction.
EURO TECH HOLDINGS CO LTD director Alex Sham filed an initial ownership report showing his stake in the company. The filing lists beneficial ownership of 201,452 common shares held directly as of the reported date, without indicating any recent purchase or sale activity.
Euro Tech Holdings Company Limited (CLWT) announced it distributed its Annual Meeting materials to shareholders. Holders of record as of October 23, 2025 were sent a Notice of Annual Meeting, Proxy Statement, and Proxy Card. The Annual Meeting will be held on November 26, 2025 in Hong Kong.
The submission was reported on Form 6-K and signed by Chief Financial Officer Jerry Wong on October 29, 2025.