DIAMOND OFFSHORE DRILLING IN

CUSIP: 25271C102 Class: COM

TOKIO MARINE ASSET MANAGEMENT CO LTD's Holding History (CIK: 0001504169)

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

Q4 2014
Shares 5,668 Value ($000) $208 Avg Close — Range —
Q3 2014
Shares 6,893 Value ($000) $236 Avg Close — Range —
Q2 2014
Shares 6,893 Value ($000) $342 Avg Close — Range —
Q1 2014
Shares 6,893 Value ($000) $336 Avg Close — Range —
Q4 2013
Shares 7,893 Value ($000) $449 Avg Close — Range —
Q3 2013
Shares 9,198 Value ($000) $573 Avg Close — Range —
Q2 2013
Shares 9,198 Value ($000) $633 Avg Close — Range —