The Puerto Rico Stock Option Agreement (PR SOA) of Key Ironic Corporation is a legally binding document that outlines the terms and conditions of stock option grants for employees based in Puerto Rico. This agreement pertains specifically to employees who have been granted the opportunity to purchase company stocks at a predetermined price within a specified timeframe. Key Ironic Corporation, a leading provider of electronic manufacturing services, recognizes the value of incentivizing and retaining its employees in Puerto Rico through the use of stock options. By offering stock options, the company seeks to align the interests of its employees with the long-term success and growth of the organization. The PR SOA outlines various key aspects of the stock option grant, including the grant date, the number of shares to be granted, the exercise price, and the vesting schedule. These elements are essential in determining the potential financial benefits employees may receive upon exercising their stock options. In addition to the standard PR SOA, Key Ironic Corporation offers different types of stock option agreements to cater to varying employee needs and circumstances. These may include: 1. Incentive Stock Options (SOS): These stock options are granted to employees with specific tax advantages. If certain criteria are met, employees may be eligible for preferential tax treatment upon exercising their SOS. 2. Non-Qualified Stock Options (Nests): Unlike SOS, Nests do not meet all the requirements for preferential tax treatment. Nonetheless, they still provide employees with the opportunity to purchase company stock at a predetermined price. 3. Restricted Stock Units (RSS): While not strictly a stock option, RSS represent a form of equity compensation often used by Key Ironic Corporation. RSS grant employees the right to receive company stock at a future date or upon achieving certain performance milestones. The terms and conditions of RSS are typically outlined in a separate agreement. It is important for employees to thoroughly review and understand the terms and conditions of the PR SOA before accepting any stock option grants. By doing so, they can make informed decisions regarding their stock options and potentially benefit from the appreciation of Key Ironic Corporation's stock price over time.