DIAMOND OFFSHORE DRILLING IN

CUSIP: 25271C10 Class: COM

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

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

Q3 2016
Shares 271,423 Value ($000) $4,780 Avg Close — Range —
Q2 2016
Shares 28,849 Value ($000) $702 Avg Close — Range —