
Denison Mines Corp. closes transaction with Skyharbour for exploration joint ventures near Wheeler River.
Denison Mines Corp. (TSX: DML; NYSE American: DNN) based in Toronto, revealed the successful completion of a recent transaction with Skyharbour Resources Ltd. (TSX-V: SYH) (OTCQX). The agreement, known as the "Transaction," has been finalized as of December 17, 2025. This alliance brings together significant players in the industry, with Denison Mines Corp. operating under the ticker symbols TSX: DML and NYSE American: DNN, while Skyharbour Resources Ltd. trades under TSX-V: SYH and OTCQX.

