NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q4 2020
Shares 10,339 Value ($000) $142 Avg Close — Range —
Q3 2020
Shares 19,917 Value ($000) $180 Avg Close — Range —
Q2 2020
Shares 24,231 Value ($000) $297 Avg Close — Range —
Q1 2020
Shares 10,578 Value ($000) $104 Avg Close — Range —
Q4 2019
Shares 20,983 Value ($000) $525 Avg Close — Range —
Q3 2018
Shares 1,477,025 Value ($000) $63,630 Avg Close — Range —
Q2 2018
Shares 1,952,353 Value ($000) $84,733 Avg Close — Range —
Q1 2018
Shares 5,497 Value ($000) $203 Avg Close — Range —
Q4 2017
Shares 17,743 Value ($000) $639 Avg Close — Range —
Q3 2017
Shares 21,092 Value ($000) $754 Avg Close — Range —
Q2 2017
Shares 40,968 Value ($000) $1,349 Avg Close — Range —
Q1 2017
Shares 50,171 Value ($000) $2,011 Avg Close — Range —
Q4 2016
Shares 43,359 Value ($000) $1,624 Avg Close — Range —
Q3 2016
Shares 209,801 Value ($000) $7,708 Avg Close — Range —
Q2 2016
Shares 646,426 Value ($000) $21,752 Avg Close — Range —
Q1 2016
Shares 613,426 Value ($000) $19,078 Avg Close — Range —
Q4 2015
Shares 907,562 Value ($000) $30,395 Avg Close — Range —
Q3 2015
Shares 851,772 Value ($000) $32,069 Avg Close — Range —
Q2 2015
Shares 938,954 Value ($000) $45,333 Avg Close — Range —
Q1 2015
Shares 1,603,369 Value ($000) $80,152 Avg Close — Range —
Q4 2014
Shares 3,475,439 Value ($000) $227,745 Avg Close — Range —
Q3 2014
Shares 4,478,136 Value ($000) $340,785 Avg Close — Range —
Q2 2014
Shares 5,447,927 Value ($000) $448,637 Avg Close — Range —
Q1 2014
Shares 5,126,484 Value ($000) $399,199 Avg Close — Range —
Q4 2013
Shares 5,764,577 Value ($000) $458,457 Avg Close — Range —
Q3 2013
Shares 5,473,693 Value ($000) $427,550 Avg Close — Range —
Q2 2013
Shares 5,256,171 Value ($000) $362,150 Avg Close — Range —