AQUA METALS INC

CUSIP: 03837J101 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2018
Shares 21,200 Value ($000) $55 Avg Close — Range —
Q4 2017
Shares 13,500 Value ($000) $29 Avg Close — Range —
Q3 2017
Shares 17,200 Value ($000) $118 Avg Close — Range —
Q2 2017
Shares 20,000 Value ($000) $251 Avg Close — Range —