CELLDEX THERAPEUTICS INC NEW

CUSIP: 15117B103 Class: COM

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

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

Q2 2015
Shares 26,359 Value ($000) $665 Avg Close — Range —
Q1 2015
Shares 28,469 Value ($000) $793 Avg Close — Range —