ACHAOGEN INC

CUSIP: 004449104 Class: COM

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

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

Q2 2017
Shares 26,330 Value ($000) $572 Avg Close — Range —
Q1 2017
Shares 23,011 Value ($000) $581 Avg Close — Range —
Q4 2016
Shares 37,572 Value ($000) $489 Avg Close — Range —