X0306 4 2020-08-01 0 0000913142 BELDEN INC. BDC 0001781432 Chand Ashish C/O BELDEN INC. 1 N. BRENTWOOD BLVD., 15TH FLOOR SAINT LOUIS MO 63105 0 1 0 0 EVP, Industrial Automation Common Stock 2020-08-01 4 F 0 233 0.00 D 10358 D This represents the number of shares withheld for tax purposes related to the August 1, 2017 grant of restricted stock units that vested on August 1, 2020. There was significant complexity surrounding the required tax treatment given that Mr. Chand relocated to the United States from Hong Kong effective August 1, 2020. Under Hong Kong tax law, no withholding would have been required. After full consideration of the underlying circumstances, in consultation with professional tax advisors, the Company determined that the appropriate treatment is the withholding reflected by this filing, which is being made immediately upon the final determination being reached. /s/ Brian E. Anderson, attorney-in-fact for Ashish Chand 2020-10-06