A fill is an executed order. It is the action of completing or satisfying an order for a security or commodity.A stock's price tells you little on its own. Here's how to dig deeper to determine the stock's value, and whether it's a good investment. A stock buyback refers to when a company uses its profits to buy back shares from its shareholders. Stocks and bonds; Debts owed to the person. The law spells out how a person's property must be distributed when that person dies. A stock issue is when a company offers a class or series of securities for sale. This can include stocks or bonds. USPS can pause mail delivery to your address for 3–30 days.