X0306 4 2022-01-01 0 0000101984 UNIVERSAL ELECTRONICS INC UEIC 0001216549 MULLIGAN WILLIAM C 15147 NORTH SCOTTSDALE ROAD H300 SCOTTSDALE AZ 85254 1 0 0 0 Common Stock 2022-01-01 4 M 0 1250 A 23663 I See Footnote #2 Common Stock 2490 D Restricted Stock Units 2022-01-01 4 M 0 1250 0.00 D Common Stock 1250 2500 D Each restricted stock unit represents a contingent right to receive one share of UEI common stock. These shares are held in The William Mulligan Rev Dec Trust, William C. Mulligan, Trustee. Mr. Mulligan disclaims ownership of the shares held by the Trust. These restricted stock units are one-fourth of the total granted on July 1, 2021, which original grant was awarded as director compensation and generally vests and is paid quarterly on the first day following the end of each calendar quarter. /s/William C. Mulligan, by Richard A. Firehammer, Jr., pursuant to Limited Power of Attorney dated January 22, 2003 (attached) 2022-01-04