CDW CORP

Ticker: CDW CUSIP: 12514G108 Class: COM

CTC Alternative Strategies, Ltd.'s Holding History (CIK: 0001569550)

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

Q2 2025

Shares 1,480 Value ($000) $264 Avg Close $168.13 Range $135.72 - $190.08

Q2 2024

Shares 2,000 Value ($000) $448 Avg Close $226.70 Range $208.03 - $257.18

Q3 2023

Shares 2,200 Value ($000) $444 Avg Close $193.29 Range $174.69 - $209.50

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	1,480	$264	$168.13	$135.72 - $190.08
Q2 2024	2,000	$448	$226.70	$208.03 - $257.18
Q3 2023	2,200	$444	$193.29	$174.69 - $209.50