UIL HLDG CORP

CUSIP: 902748102 Class: COMMON STOCK

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q3 2015
Shares 8,339 Value ($000) $419 Avg Close — Range —
Q2 2015
Shares 7,863 Value ($000) $360 Avg Close — Range —
Q1 2015
Shares 7,508 Value ($000) $386 Avg Close — Range —
Q4 2014
Shares 7,274 Value ($000) $317 Avg Close — Range —
Q3 2014
Shares 7,056 Value ($000) $250 Avg Close — Range —
Q2 2014
Shares 7,106 Value ($000) $275 Avg Close — Range —
Q1 2014
Shares 6,895 Value ($000) $254 Avg Close — Range —
Q4 2013
Shares 8,981 Value ($000) $348 Avg Close — Range —
Q3 2013
Shares 7,479 Value ($000) $278 Avg Close — Range —
Q2 2013
Shares 7,049 Value ($000) $270 Avg Close — Range —