CDW CORP

Ticker: CDW CUSIP: 12514G108 Class: COM

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 13,651,687 Value ($000) $1,859,360 Avg Close $147.03 Range $135.03 - $161.75

Q3 2025

Shares 12,017,630 Value ($000) $1,914,168 Avg Close $168.81 Range $155.96 - $182.41

Q2 2025

Shares 11,101,732 Value ($000) $1,982,658 Avg Close $168.13 Range $135.72 - $190.08

Q1 2025

Shares 11,414,085 Value ($000) $1,829,221 Avg Close $179.25 Range $156.93 - $219.61

Q4 2024

Shares 11,041,232 Value ($000) $1,921,616 Avg Close $190.95 Range $168.14 - $222.64

Q3 2024

Shares 10,762,258 Value ($000) $2,435,499 Avg Close $217.57 Range $201.61 - $236.21

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13,651,687	$1,859,360	$147.03	$135.03 - $161.75
Q3 2025	12,017,630	$1,914,168	$168.81	$155.96 - $182.41
Q2 2025	11,101,732	$1,982,658	$168.13	$135.72 - $190.08
Q1 2025	11,414,085	$1,829,221	$179.25	$156.93 - $219.61
Q4 2024	11,041,232	$1,921,616	$190.95	$168.14 - $222.64
Q3 2024	10,762,258	$2,435,499	$217.57	$201.61 - $236.21