TWO HBRS INVT CORP

CUSIP: 90187B101 Class: COMMON STOCK

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2017
Shares 4,271,189 Value ($000) $43,054 Avg Close — Range —
Q2 2017
Shares 5,908,716 Value ($000) $58,555 Avg Close — Range —
Q1 2017
Shares 2,809,251 Value ($000) $26,941 Avg Close — Range —