AQUA METALS INC

CUSIP: 03837J101 Class: COM

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

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

Q3 2017
Shares 40,601 Value ($000) $278 Avg Close — Range —
Q2 2017
Shares 42,129 Value ($000) $529 Avg Close — Range —
Q1 2017
Shares 42,989 Value ($000) $840 Avg Close — Range —