However, because a corporation is not a real, or natural, person, someone must sign on the corporation's behalf. A stockholder does not have the automatic right to sign a corporation's contracts. The corporation must legally authorize the stockholder to sign on its behalf.
A miscarriage can be a common cause of brown to black vaginal bleeding. Not all the women realize that they are pregnant until there is an abnormally heavy bleed particularly consisting of large clots or the color varying from the normal period blood.
Black Stool Causes. There are many different things that can cause black stool. Some of them need further investigation as they are causing bleeding but this color stool can be the result of ingesting certain foods and medications. In these cases it is nothing to worry about. Causes of Bleeding That Can Lead to Black Stools