UNS ENERGY CORP

CUSIP: 903119105 Class: COM

GAMCO INVESTORS, INC. ET AL's Holding History (CIK: 0000807249)

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

Q2 2014
Shares 335,600 Value ($000) $20,274 Avg Close — Range —
Q1 2014
Shares 464,500 Value ($000) $27,884 Avg Close — Range —
Q4 2013
Shares 423,000 Value ($000) $25,317 Avg Close — Range —
Q3 2013
Shares 157,700 Value ($000) $7,352 Avg Close — Range —
Q2 2013
Shares 157,800 Value ($000) $7,058 Avg Close — Range —