UIL HLDG CORP

CUSIP: 902748102 Class: COMMON STOCK

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q3 2015
Shares 5,887 Value ($000) $297 Avg Close — Range —
Q2 2015
Shares 5,887 Value ($000) $269 Avg Close — Range —
Q1 2015
Shares 3,887 Value ($000) $199 Avg Close — Range —
Q4 2014
Shares 3,887 Value ($000) $169 Avg Close — Range —
Q3 2014
Shares 3,887 Value ($000) $138 Avg Close — Range —
Q2 2014
Shares 3,887 Value ($000) $150 Avg Close — Range —
Q1 2014
Shares 3,887 Value ($000) $142 Avg Close — Range —
Q4 2013
Shares 3,887 Value ($000) $152 Avg Close — Range —