Vote at www.ProxyVote.com Prefer to receive an email instead? While voting on www.ProxyVote.com, be sure to click “Delivery Settings”. Voting Items Board Recommends V45534-P12055 THIS IS NOT A VOTABLE BALLOT This is an overview of the proposals being presented at the upcoming stockholder meeting. Please follow the instructions on the reverse side to vote these important matters. 1. Election of Directors Nominees: 1a. Patrick Soon-Shiong, M.D. For 1b. Cheryl L. Cohen For 1c. Richard Adcock For 1d. Michael D. Blaszyk For 1e. John Owen Brennan For 1f. Wesley Clark For 1g. Linda Maxwell, M.D. For 1h. Christobel Selecky For 1i. Barry J. Simon, M.D. For 2. To approve an amendment to the Immunity Bio, Inc. 2015 Equity Incentive Plan to increase the number of shares of the company’s common stock authorized for issuance under the plan by 19,900,000 shares. For 3. To approve, on an advisory (non-binding) basis, the compensation of our Named Executive Officers (“Say-on-Pay”). For 4. To ratify the selection of Ernst & Young LLP as ImmunityBio’s independent registered public accounting firm for the fiscal year ending December 31, 2024. For NOTE: In their discretion, the proxies are authorized to vote upon such other business as may properly come before the Annual Meeting.