Kosher for Passover?

Question

Betty Crocker rainbow sprinkles- kosher for Passover? Ingredients: sugar, vegetable oil (palm, palm kernel), cornstarch, confectioner's glaze, dextrin, red 40 lake, yellow 6 lake, yellow 5 lake, blue 1 lake, natural and artificial flavor, soy lecithin, red 3, carnauba wax. Contains soy. Gluten free