In this conversation with Sean Roosen, Chairman and CEO of Osisko Development Corp. (NYSE: ODV) (TSXV: ODV), at the Rule Symposium for Natural Resources 2026 in Boca Raton, we discuss why he says Osisko is now in its “sweet spot” with permits in hand, construction underway, a gold price that works, and the company fully funded after raising roughly US$1.1 billion over the last 12 months.
Sean breaks down the Cariboo Gold Mine build, the expected timeline toward production, the impact of higher gold prices on project economics, and why the company sees much more scale beyond the initial reserve base. We also get into the comparisons to Canadian Malartic, the 10-drill program, the depth-extension work, and the Proserpine target that Sean says could become a major game changer for shareholders.
Information for this briefing was found via the sources and the companies mentioned. The author has no securities or affiliations related to this organization. Not a recommendation to buy or sell. Always do additional research and consult a professional before purchasing a security. The author holds no licenses.



