DIAMOND OFFSHORE DRILLING IN

CUSIP: 25271C102 Class: COM

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q3 2014
Shares 25,020 Value ($000) $858 Avg Close — Range —
Q2 2014
Shares 25,277 Value ($000) $1,255 Avg Close — Range —
Q1 2014
Shares 25,409 Value ($000) $1,239 Avg Close — Range —
Q4 2013
Shares 5,122 Value ($000) $291 Avg Close — Range —
Q3 2013
Shares 4,022 Value ($000) $251 Avg Close — Range —
Q2 2013
Shares 3,788 Value ($000) $261 Avg Close — Range —