ZBB ENERGY CORPORATION

CUSIP: 98876R303 Class: COM NEW

Tower Research Capital LLC (TRC)'s Holding History (CIK: 0001533421)

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

Q2 2015
Shares 7 Value ($000) $0 Avg Close — Range —
Q1 2015
Shares 7 Value ($000) $0 Avg Close — Range —
Q4 2014
Shares 19 Value ($000) $0 Avg Close — Range —
Q3 2014
Shares 19 Value ($000) $0 Avg Close — Range —