X0306 4 2020-06-04 false 0000067215 DYCOM INDUSTRIES INC DY 0001240707 NIELSEN STEVEN E 11780 U.S. HIGHWAY 1 SUITE 600 PALM BEACH GARDENS FL 33408 true true false false President & CEO Common Stock 2020-04-03 5 G false E 4474.00 0.00 D 703813.00 D Common Stock 2020-06-04 4 M false 75000.00 13.88 A 778813.00 D Common Stock 2020-06-04 4 M false 57110.00 19.56 A 835923.00 D Common Stock 2020-06-04 4 M false 55681.00 18.67 A 891604.00 D Common Stock 2020-06-04 4 S false 89232.00 42.07 D 802372.00 D Common Stock 2020-06-04 4 S false 60817.00 42.79 D 741555.00 D Common Stock 2020-06-04 4 S false 30723.00 43.99 D 710832.00 D Common Stock 2020-06-04 4 S false 7019.00 44.61 D 703813.00 D Employee stock option (right to buy) 13.88 2020-06-04 4 M false 75000.00 0.00 D 2020-12-17 Common Stock 75000.00 0.00 D Employee stock option (right to buy) 19.56 2020-06-04 4 M false 57110.00 0.00 D 2021-12-14 Common Stock 57110.00 0.00 D Employee stock option (right to buy) 18.67 2020-06-04 4 M false 55681.00 0.00 D 2022-12-14 Common Stock 55681.00 0.00 D This price is a weighted average price. 89,232 shares were sold in multiple transactions at prices ranging from $41.38 to $42.38, 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 sold at each separate price within the ranges set forth in footnotes 1 - 4. This price is a weighted average price. 60,817 shares were sold in multiple transactions at prices ranging from $42.39 to $43.38, inclusive. This price is a weighted average price. 30,723 shares were sold in multiple transactions at prices ranging from $43.40 to $44.40, inclusive. This price is a weighted average price. 7,019 shares were sold in multiple transactions at prices ranging from $44.41 to $45.21, inclusive. No consideration was paid for the derivative security. The option vested in four substantially equal annual installments beginning on December 17, 2011. The option vested in four substantially equal annual installments beginning on December 15, 2012. The option vested in four substantially equal annual installments beginning on December 14, 2013. /s/Ryan F. Urness, Attorney-in-fact for Steven E. Nielsen 2020-06-04