CHICAGO BRIDGE & IRON CO N V

CUSIP: 167250109 Class: COM

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q3 2014
Shares 5,646 Value ($000) $327 Avg Close — Range —
Q2 2014
Shares 5,144 Value ($000) $351 Avg Close — Range —
Q1 2014
Shares 9,097 Value ($000) $793 Avg Close — Range —
Q4 2013
Shares 10,202 Value ($000) $848 Avg Close — Range —
Q3 2013
Shares 9,286 Value ($000) $629 Avg Close — Range —
Q2 2013
Shares 8,597 Value ($000) $513 Avg Close — Range —