INNERWORKINGS INC

CUSIP: 45773Y105 Class: COM

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

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

Q4 2019
Shares 406,886 Value ($000) $2,242 Avg Close — Range —
Q3 2019
Shares 388,181 Value ($000) $1,720 Avg Close — Range —