Gitzel Timothy S. plan to sell securities of Cameco Corporation under Form 144

Gitzel Timothy S. filed Form 144 to notify SEC of plan to sell 50000 units of Cameco Corporation securities around 2025-12-19, with aggregate market value of $4,499,500.00. The total outstanding units is 435407158.0. The amount planned to be sold represents 0.01% of total outstanding units;