DIAMOND OFFSHORE DRILLING IN

CUSIP: 25271C102 Class: COM

Capital World Investors's Holding History (CIK: 0001422849)

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

Q4 2014
Shares 2,335,200 Value ($000) $85,725 Avg Close — Range —
Q3 2014
Shares 2,135,200 Value ($000) $73,173 Avg Close — Range —
Q2 2014
Shares 2,135,200 Value ($000) $105,970 Avg Close — Range —
Q1 2014
Shares 3,135,200 Value ($000) $152,872 Avg Close — Range —
Q4 2013
Shares 3,135,200 Value ($000) $178,456 Avg Close — Range —
Q3 2013
Shares 3,135,200 Value ($000) $195,386 Avg Close — Range —
Q2 2013
Shares 2,935,200 Value ($000) $201,912 Avg Close — Range —