X0508 4 2025-11-20 0001481792 Quad/Graphics, Inc. QUAD 0001869366 Golden Joshua J C/O QUAD/GRAPHICS, INC. N61 W23044 HARRY'S WAY SUSSEX WI 53089 1 Chief Marketing Officer 0 Class A Common Stock 2025-11-20 4 D 0 18390 5.32 D 114879 D The price in column 4 is a weighted average price. The prices actually received ranged from $5.29 to $5.37 per share. The reporting person has provided the issuer, and will provide to any securityholder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at each price within the range for all transactions reported in this Form 4, utilizing an average weighted price. /s/ Alexander N. Pyke, Attorney-in-Fact for Joshua J. Golden 2025-11-21