CRH PLC

CUSIP: 12626K203 Class: Foreign Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q1 2016
Shares 300 Value ($000) $8 Avg Close — Range —
Q4 2015
Shares 5,600 Value ($000) $161 Avg Close — Range —