For instance your endocrine system is a network that produces, stores and secretes hormones responsible for your appetite and energy level while your immune system protects each of the organs in your endocrine system from harmful infection.isorders of the endocrine system impacting the thyroid or adrenal glands can result in metabolic changes that cause weight gain or impact the strength of your immune system.
The legal definition of Insider Trading is Participation by corporate officers, directors or employees in the trade of a stock based on confidential or privileged corporate information, knowing that information to be confidential, and seeking thereby to acquire profits or avoid losses on the stock market.
For other uses, see Inside Information (disambiguation). Insider trading is the trading of a public company's stock or other securities (such as bonds or stock options) by individuals with access to nonpublic information about the company. In various countries, some kinds of trading based on insider information is illegal.