DRIL-QUIP INC

CUSIP: 262037104 Class: COM

Lombard Odier Asset Management (USA) Corp's Holding History (CIK: 0001491719)

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

Q4 2018
Shares 40,000 Value ($000) $1,201 Avg Close — Range —
Q3 2018
Shares 55,000 Value ($000) $2,874 Avg Close — Range —
Q2 2018
Shares 90,000 Value ($000) $4,626 Avg Close — Range —
Q4 2017
Shares 61,728 Value ($000) $2,944 Avg Close — Range —
Q3 2017
Shares 95,000 Value ($000) $4,194 Avg Close — Range —
Q3 2016
Shares 60,000 Value ($000) $3,344 Avg Close — Range —