FatFish is a joke, page-26

Nothing to worry mate, the stock market works on the economic concepts of supply and demand. If there is more demand, buyers will bid more than the current priceand, as a result, the price of the stock will rise. If there is more supply, sellers are forced to ask less than the current price, causing the price of the stock to fall. For every transaction, there must be a buyer and a seller. If the last price keeps dropping, transactions are going through, which means someone sold and someone else bought at that price. The person buying it could be anyone, like another trader or investor who thinks the price offers an opportunity to make a profit, whether in the short-term or long-term.