UIL HLDG CORP

CUSIP: 902748102 Class: COMMON STOCK

Robeco Schweiz AG's Holding History (CIK: 0001418427)

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

Q3 2015
Shares 99,000 Value ($000) $4,976 Avg Close — Range —
Q2 2015
Shares 9,700 Value ($000) $461 Avg Close — Range —
Q1 2015
Shares 75,000 Value ($000) $3,812 Avg Close — Range —
Q4 2014
Shares 179,000 Value ($000) $8,034 Avg Close — Range —
Q3 2014
Shares 107,000 Value ($000) $3,817 Avg Close — Range —
Q2 2014
Shares 40,000 Value ($000) $1,536 Avg Close — Range —