Great Dirt Resources Limited (ASX:GR8)

Great Dirt Resources Limited reported significant progress in its December 2025 Quarterly Activities report. The company confirmed high-grade manganese mineralization at its Basin and Neranghi projects in New South Wales, with rock chip assays returning up to 51.8% manganese. Additionally, Great Dirt has been advancing its research and development program, which focuses on testing for primary exhalative stratiform manganese systems at depth, resulting in the identification of 24 high-priority targets for further examination. The company also received a $315,282 R&D Tax Incentive rebate from the Australian Taxation Office, reflecting its ongoing commitment to technical innovation. Financially, Great Dirt maintains a strong cash position, with $2.551 million in cash as of the end of the quarter. The company's cash flow activities included positive net cash from operating activities, while investing and financing activities saw small cash outflows. The report also details the divestment of certain tenements as part of a portfolio rationalization strategy.