DRIL-QUIP INC

CUSIP: 262037104 Class: COM

DENALI ADVISORS LLC's Holding History (CIK: 0001142941)

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

Q4 2016
Shares 6,300 Value ($000) $378 Avg Close — Range —
Q3 2016
Shares 35,800 Value ($000) $1,995 Avg Close — Range —
Q2 2016
Shares 52,300 Value ($000) $3,056 Avg Close — Range —