DRIL-QUIP INC

CUSIP: 262037104 Class: COM

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q4 2014
Shares 158,467 Value ($000) $12,159,173 Avg Close — Range —
Q3 2014
Shares 157,584 Value ($000) $14,088 Avg Close — Range —