UNS ENERGY CORP

CUSIP: 903119105 Class: COM

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

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

Q2 2014
Shares 371 Value ($000) $22 Avg Close — Range —
Q1 2014
Shares 65 Value ($000) $4 Avg Close — Range —
Q4 2013
Shares 638 Value ($000) $38 Avg Close — Range —
Q3 2013
Shares 2,113 Value ($000) $98 Avg Close — Range —
Q2 2013
Shares 200 Value ($000) $9 Avg Close — Range —