X0508 4 2025-11-13 0 0000101984 UNIVERSAL ELECTRONICS INC UEIC 0001938060 Carnifax Richard K 15147 N SCOTTSDALE RD STE H300 SCOTTSDALE AZ 85254 0 1 0 0 COO and Interim CEO 0 Common Stock 14697 D Performance Stock Units 2025-11-13 4 A 0 150000 0 A Common Stock 150000 242433 D Performance Stock Units 2025-11-13 4 A 0 150000 0 A Common Stock 150000 392433 D Employee Stock Option (Rt to Buy) 2025-11-13 4 A 0 150000 2.97 A Common Stock 150000 168465 D Restricted Stock Units Common Stock 6503 6503 D Each performance stock unit represents a contingent right to receive one share of UEI common stock. The performance stock unit award was approved and granted by the Compensation Committee of the Board of Directors on November 13, 2025. The performance stock unit award will vest in three tranches with one stock market condition and three service conditions. Each tranche will vest only when both the stock price market and service conditions have been achieved. The stock price market condition must be met on or by the fifth anniversary of the grant (November 13, 2030). Any unvested tranche will expire at close of business on November 13, 2030. This figure represents an aggregate number of performance stock units held by Reporting Person. Exercise Price Determined in accordance with the terms of the Company's applicable Stock Incentive Plan. The stock option award was approved and granted by the Compensation Committee of the Board of Directors on November 13, 2025. The stock option award will vest over a 3-year vesting schedule with 33.33% on November 13, 2026, 33.33% on November 13, 2027 and the remainder vesting on November 13, 2028. The stock option award will expire on the tenth anniversary of the grant date (November 13, 2035). This figure represents an aggregate number of stock options held by Reporting Person. Each restricted stock unit represents a contingent right to receive one share of UEI common stock. The restricted stock units vest in accordance with the vesting schedule of each RSU Grant. This figure represents an aggregate number of restricted stock units held by Reporting Person. /s/Richard K. Carnifax, by Bryan Allison, pursuant to Limited Power of Attorney dated May 7, 2024 2025-11-17