UNS ENERGY CORP

CUSIP: 903119105 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q2 2014
Shares 768,100 Value ($000) $46,401 Avg Close — Range —
Q1 2014
Shares 768,311 Value ($000) $46,122 Avg Close — Range —
Q4 2013
Shares 827,300 Value ($000) $49,514 Avg Close — Range —
Q3 2013
Shares 632,100 Value ($000) $29,469 Avg Close — Range —
Q2 2013
Shares 546,100 Value ($000) $24,427 Avg Close — Range —