NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

FOX RUN MANAGEMENT, L.L.C.'s Holding History (CIK: 0001533457)

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

Q3 2017
Shares 7,100 Value ($000) $254 Avg Close — Range —
Q3 2016
Shares 6,600 Value ($000) $242 Avg Close — Range —
Q2 2016
Shares 8,100 Value ($000) $273 Avg Close — Range —
Q4 2015
Shares 7,200 Value ($000) $241 Avg Close — Range —