CDW Corp.

CUSIP: 12514G102 Class: Common

Nelson Capital Management, LLC's Holding History (CIK: 0001512611)

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

Q4 2018
Shares 5 Value ($000) $0 Avg Close — Range —
Q3 2018
Shares 5 Value ($000) $0 Avg Close — Range —