Preheat oven to 400degrees. In a large nonstick skillet, heat oil over medium heat. Add tomatoes; cook and stir until juices are evaporated, 12-15 minutes. Add eggs; cook and stir until they are thickened and and no liquid egg remains, 3-4 minutes. Remove from heat; stir in ham., Unroll dough onto a greased baking sheet. Sprinkle cheese lengthwise down one half of the dough to within 1 in. of edges. Top with egg mixture. Fold dough over filling, pinching to seal; tuck ends under., Bake until deep golden brown, 17-20 minutes. Cut into slices.