X0306 4 2020-02-11 0 0000913142 BELDEN INC. BDC 0001340794 Stroup John S 1 NORTH BRENTWOOD BOULEVARD, 15TH FLOOR ST. LOUIS MO 63105 1 1 0 0 Chairman, President and CEO Common Stock 2020-02-11 4 A 0 46218 0.00 A 94265 D Common Stock 4063 I By Irrevocable Trust for Children Common Stock 108268 I By Family Trust Common Stock 9250 I By Barry-Wehmiller Trust Represents a grant of RSUs granted by the Company's Compensation Committee on February 11, 2020. The RSUs will vest on February 11, 2023. Additional terms apply in the event of the holder's termination, death, disability or retirement. /s/ Brian E. Anderson, attorney-in-fact for John Stroup 2020-02-12