NATIONAL OILWELL VARCO INC

CUSIP: 637071101 Class: COM

PARNASSUS INVESTMENTS, LLC's Holding History (CIK: 0000948669)

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

Q1 2019
Shares 11,107,784 Value ($000) $295,911 Avg Close — Range —
Q4 2018
Shares 11,034,343 Value ($000) $283,583 Avg Close — Range —
Q3 2018
Shares 10,318,217 Value ($000) $444,508 Avg Close — Range —
Q2 2018
Shares 10,325,152 Value ($000) $448,112 Avg Close — Range —
Q1 2018
Shares 6,950,863 Value ($000) $255,861 Avg Close — Range —
Q4 2017
Shares 6,929,938 Value ($000) $249,616 Avg Close — Range —
Q3 2017
Shares 6,292,013 Value ($000) $224,814 Avg Close — Range —
Q2 2017
Shares 6,292,348 Value ($000) $207,270 Avg Close — Range —
Q1 2017
Shares 14,594,799 Value ($000) $567,564 Avg Close — Range —
Q4 2016
Shares 14,567,804 Value ($000) $545,419 Avg Close — Range —
Q3 2016
Shares 14,062,198 Value ($000) $516,645 Avg Close — Range —
Q2 2016
Shares 11,695,434 Value ($000) $393,551 Avg Close — Range —
Q1 2016
Shares 11,510,235 Value ($000) $357,968 Avg Close — Range —
Q4 2015
Shares 9,637,606 Value ($000) $322,763 Avg Close — Range —
Q3 2015
Shares 8,559,670 Value ($000) $308,745 Avg Close — Range —
Q2 2015
Shares 7,163,597 Value ($000) $345,858 Avg Close — Range —
Q1 2015
Shares 6,951,197 Value ($000) $347,490 Avg Close — Range —
Q4 2014
Shares 5,436,870 Value ($000) $356,278 Avg Close — Range —
Q3 2014
Shares 3,375,050 Value ($000) $256,841 Avg Close — Range —
Q2 2014
Shares 3,374,544 Value ($000) $277,894 Avg Close — Range —
Q1 2014
Shares 2,859,244 Value ($000) $222,650 Avg Close — Range —
Q4 2013
Shares 2,860,130 Value ($000) $227,466 Avg Close — Range —
Q3 2013
Shares 2,848,375 Value ($000) $222,487 Avg Close — Range —
Q2 2013
Shares 2,822,991 Value ($000) $194,504 Avg Close — Range —