NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

Parametrica Management Ltd's Holding History (CIK: 0001535110)

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

Q4 2015
Shares 6,627 Value ($000) $222 Avg Close — Range —
Q3 2014
Shares 4,823 Value ($000) $367 Avg Close — Range —
Q4 2013
Shares 3,862 Value ($000) $307 Avg Close — Range —