DYCOM INDS INC

Ticker: DY CUSIP: 267475101 Class: COM

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 204 Value ($000) $69 Avg Close $315.29 Range $272.31 - $366.65

Q3 2025

Shares 110 Value ($000) $32 Avg Close $262.41 Range $233.00 - $300.00

Q2 2025

Shares 70 Value ($000) $17 Avg Close $196.79 Range $131.37 - $246.94

Q1 2025

Shares 81 Value ($000) $12 Avg Close $172.29 Range $133.45 - $203.63

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	204	$69	$315.29	$272.31 - $366.65
Q3 2025	110	$32	$262.41	$233.00 - $300.00
Q2 2025	70	$17	$196.79	$131.37 - $246.94
Q1 2025	81	$12	$172.29	$133.45 - $203.63