Illinois Jury Instruction — 4.4.1 Rule 10(b— - 5(a) Device, Scheme Or Artifice To Defraud Insider Trading is a legal instruction that focuses on cases related to fraudulent activities in insider trading. This instruction is crucial for guiding the jury members in understanding the elements, requirements, and potential consequences associated with this offense. Here's a detailed description and explanation of this jury instruction and its different types: The Illinois Jury Instruction — 4.4.1 Rule 10(b— - 5(a) Device, Scheme Or Artifice To Defraud Insider Trading primarily deals with cases involving insider trading and the use of fraudulent means to manipulate securities markets. It applies to individuals or entities that engage in deceptive practices, misrepresentations, or nondisclosure for personal or financial gain. Insider trading refers to the buying or selling of securities based on non-public information, typically held by corporate insiders such as directors, officers, or major shareholders. When those individuals exploit this information to gain an unfair advantage in trading securities, it constitutes insider trading. This instruction addresses the various forms of devices, schemes, or artifices used to deceive and defraud in insider trading cases. These may include: 1. Misappropriation Theory: This type of insider trading occurs when an individual misappropriates or steals confidential information for personal financial gain, even if they are not directly affiliated with the company possessing the information. For example, a lawyer with access to confidential merger information may use it to trade securities. 2. Tipping: Tipping refers to the act of providing inside information to an outsider who then trades based on this information. The instruction provides clarity on how the jury should assess liability when individuals pass on or utilize inside information for trading purposes. 3. Front-Running: Front-running occurs when a broker or dealer executes trades on their behalf, knowing that a significant transaction will soon take place. This allows them to benefit from the anticipated price movement resulting from the upcoming transaction. 4. Dual Trading: Dual trading involves situations where a broker acts both as an agent for one party and as a principal for their own account in the same transaction. This can lead to conflicts of interest, giving the broker an unfair advantage. It is important to understand that Illinois Jury Instruction — 4.4.1 Rule 10(b— - 5(a) Device, Scheme Or Artifice To Defraud Insider Trading is not an exhaustive list but rather an essential guideline for the jury to assess whether an individual engaged in fraudulent activities related to insider trading. Jurors must evaluate the evidence presented during the trial and determine whether the defendant's actions fall under any of these forms of fraudulent devices, schemes, or artifices to defraud. Understanding the various types of insider trading crimes helps the jury to make an informed decision while considering the seriousness of the offense and potential penalties.