Companies That Continue to Act Unethically (Especially in the Area

Short Answer

Companies that continue to act unethically (especially in the area of accounting) will most likely
have their shares appreciate in value because shareholders like aggressive accounting practices which help increase the price of their stock.
have their shares depreciate in value as shareholders become leery of aggressive accounting practices which distort a company's real financial condition.
never be able to sell shares of stock to the public.
find that their share price will be unaffected by this practice.
no pattern is evident.