X0306 4 2022-02-12 0 0000101984 UNIVERSAL ELECTRONICS INC UEIC 0001579104 Chong David Cheung Hyen 15147 NORTH SCOTTSDALE ROAD H300 SCOTTSDALE AZ 85254 0 1 0 0 Executive Vice President -Asia Common Stock 2022-02-13 4 M 0 615 A 16345 D Common Stock 5112 I See Footnote #2 Employee Stock Option (Rt. to Buy) 65.54 2022-02-12 4 J 0 11100 65.54 D 2016-02-12 2022-02-12 Common Stock 11100 58205 D Restricted Stock Units 2022-02-13 4 M 0 615 0.00 D Common Stock 615 7116 D Each restricted stock unit represents a contingent right to receive one share of UEI common stock. These shares are held in a tax deferred annuity company of which Mr. Chong owns 100% and as to which Mr. Chong disclaims beneficial ownership. These stock options expired without exercise. This figure represents an aggregate number of stock options held by Reporting Person. The restricted stock units vest in accordance with the vesting schedule of each RSU Grant. /s/David Cheung Hyen Chong by Valerie J. Ballard, pursuant to Limited Power of Attorney dated May 16, 2013 (attached) 2022-02-15