NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2019
Shares 10,718 Value ($000) $268 Avg Close — Range —
Q3 2018
Shares 10,069 Value ($000) $434 Avg Close — Range —
Q2 2018
Shares 11,040 Value ($000) $479 Avg Close — Range —
Q2 2017
Shares 6,504 Value ($000) $214 Avg Close — Range —
Q1 2017
Shares 9,054 Value ($000) $366 Avg Close — Range —
Q4 2016
Shares 8,690 Value ($000) $325 Avg Close — Range —
Q3 2016
Shares 15,227 Value ($000) $559 Avg Close — Range —
Q2 2016
Shares 12,064 Value ($000) $406 Avg Close — Range —
Q1 2016
Shares 15,928 Value ($000) $495 Avg Close — Range —
Q4 2015
Shares 22,820 Value ($000) $764 Avg Close — Range —
Q3 2015
Shares 30,545 Value ($000) $1,149 Avg Close — Range —
Q2 2015
Shares 42,710 Value ($000) $2,062 Avg Close — Range —
Q1 2015
Shares 60,070 Value ($000) $3,002 Avg Close — Range —
Q4 2014
Shares 95,682 Value ($000) $6,269 Avg Close — Range —
Q3 2014
Shares 135,394 Value ($000) $10,303 Avg Close — Range —
Q2 2014
Shares 134,261 Value ($000) $11,056 Avg Close — Range —
Q1 2014
Shares 121,239 Value ($000) $9,440 Avg Close — Range —
Q4 2013
Shares 156,030 Value ($000) $12,409 Avg Close — Range —
Q3 2013
Shares 212,011 Value ($000) $16,560 Avg Close — Range —
Q2 2013
Shares 202,446 Value ($000) $13,948 Avg Close — Range —