NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

Scott & Selber, Inc.'s Holding History (CIK: 0001315269)

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

Q4 2014
Shares 29,662 Value ($000) $1,944 Avg Close — Range —
Q3 2014
Shares 29,652 Value ($000) $2,257 Avg Close — Range —
Q2 2014
Shares 30,425 Value ($000) $2,505 Avg Close — Range —
Q1 2014
Shares 30,361 Value ($000) $2,364 Avg Close — Range —
Q4 2013
Shares 30,443 Value ($000) $2,421 Avg Close — Range —
Q3 2013
Shares 30,389 Value ($000) $2,374 Avg Close — Range —
Q2 2013
Shares 30,389 Value ($000) $2,094 Avg Close — Range —