SEC Filing Summary

HRT FINANCIAL LP, a 10% owner of GD Culture Group Ltd, reported several transactions of the company's common stock. On June 24, 2026, the company acquired 6,110,481 shares at $0.021 per share, increasing its holdings to 6,898,144 shares. Subsequently, on June 25 and June 26, 2026, the company disposed of 604,011 shares and 3,135,097 shares, respectively. The disposal prices were $0.014 and $0.011 per share, resulting in remaining holdings of 6,444,133 shares and 3,309,036 shares, respectively. The transactions were reported on Form 4, filed on June 29, 2026, with Adam Nunes signing the report. The company is not subject to Section 16 reporting requirements.