X0609 4 2026-09-09 false 0000067215 DYCOM INDUSTRIES INC DY 0001837347 Peyovich Daniel S false 300 BANYAN BLVD SUITE 1101 WEST PALM BEACH FL 33401 false true false false President & CEO false Common Stock 2026-09-09 4 P false 850.00 296.76 A 61343.00 D Common Stock 10000.00 I By Trust This price is a weighted average price. 850 shares were purchased via multiple transactions at prices ranging from $296.30 to $297.04, inclusive. The reporting person undertakes to provide to Dycom Industries, Inc., any security holder of Dycom Industries, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote. Includes unvested time-vesting restricted stock units ("TRSUs"). /s/ Ryan F. Urness by POA from Daniel S. Peyovich 2026-09-09