• Take IntelligentInvesting Securities Inc. member’s buy/sell orders, made through our app, for stocks, ETFs and other investment products, and write trade tickets • Verify sufficient information has been provided in order to process a trade • Ensure member orders are tagged correctly and executed as per instructions • Provide customer service to our members on the phone, through email, and chat • Confirm member identity in order to ensure instructions can be executed • Process member instructions with regard to voluntary re-orgs • Input member instructions with regard to changes in registered account beneficiaries • Complete internal account transfers and transfers in/out of securities from/to external institutions • Check and investigate buy/sell orders and report back to members • Ensure proper settlement and delivery, escalating any discrepancies as required • Maintain accurate daily records of trades • Perform daily reconciliations with our Custodian

• Watching and analyzing EA FC 26, NBA 2K 26, Cricket 25, Madden NFL 26, Counter-Strike 2 and DOTA 2 matches in real-time to create and adjust betting odds • Applying knowledge of one or more titles to create more accurate betting odds • Post-match analysis of played matches for the purpose of creating and adjusting betting odds • Cooperation with the department of mathematicians in order to improve mathematical models and trading applications • Contributing to the development of new projects from the world of sports simulators and esports

• Actively trade on Sai and share your real PnLs, setups, and trade ideas on X multiple times per week • Post about Sai consistently in your regional trading communities: Telegram groups, X Spaces, local crypto forums • Onboard traders from your network to Sai, walk them through the platform, and help them get their first trade in • Grow Sai's X following with real, active traders from your region • Drive measurable trading volume through your personal network and community • Represent Sai at local crypto events and meetups when relevant • Provide on-the-ground feedback on what traders in your market care about, what competitors are doing, and what Sai should be saying

• Use quantitative methods to systematically build medium-frequency portfolios • Develop systematic strategies across various asset classes • Apply machine learning and statistical techniques to trading • Simulate and execute strategies on the Trexquant Alpha Platform