SC 13G/A | 2019-02-12 | First Eagle Investment Management, LLC | NATIONAL OILWELL VARCO INC | 23,493,626 | 6.1% | EDGAR |
SC 13G/A | 2019-02-11 | VANGUARD GROUP INC | NATIONAL OILWELL VARCO INC | 41,693,548 | 10.9% | EDGAR |
SC 13G/A | 2019-02-06 | BlackRock Inc. | NATIONAL OILWELL VARCO INC | 26,005,356 | 6.8% | EDGAR |
SC 13G | 2018-02-14 | STATE STREET CORP | NATIONAL OILWELL VARCO INC | - | 5.5% | EDGAR |
SC 13G | 2018-02-14 | HARRIS ASSOCIATES L P | NATIONAL OILWELL VARCO INC | 21,681,884 | 5.7% | EDGAR |
SC 13G | 2018-02-14 | Vulcan Value Partners, LLC | NATIONAL OILWELL VARCO INC | 21,640,475 | 5.7% | EDGAR |
SC 13G/A | 2018-02-13 | DODGE & COX | NATIONAL OILWELL VARCO INC | 31,174,239 | 8.2% | EDGAR |
SC 13G/A | 2018-02-09 | VANGUARD GROUP INC | NATIONAL OILWELL VARCO INC | 39,388,727 | 10.4% | EDGAR |
SC 13G/A | 2018-02-08 | BlackRock Inc. | NATIONAL OILWELL VARCO INC | 25,257,602 | 6.6% | EDGAR |
SC 13G/A | 2018-02-07 | First Eagle Investment Management, LLC | NATIONAL OILWELL VARCO INC | 27,041,180 | 7.1% | EDGAR |
SC 13G/A | 2017-03-20 | DODGE & COX | NATIONAL OILWELL VARCO INC | 31,293,984 | 8.3% | EDGAR |
SC 13G/A | 2017-02-14 | DODGE & COX | NATIONAL OILWELL VARCO INC | 31,308,384 | 8.3% | EDGAR |
SC 13G/A | 2017-02-10 | VANGUARD GROUP INC | NATIONAL OILWELL VARCO INC | 37,461,712 | 9.9% | EDGAR |
SC 13G/A | 2017-02-10 | VANGUARD GROUP INC | NATIONAL OILWELL VARCO INC | 38,058,896 | 10.1% | EDGAR |
SC 13G | 2017-02-08 | STATE STREET CORP | NATIONAL OILWELL VARCO INC | - | 5.9% | EDGAR |
SC 13G/A | 2017-02-06 | First Eagle Investment Management, LLC | NATIONAL OILWELL VARCO INC | 25,331,416 | 6.7% | EDGAR |
SC 13G/A | 2017-01-25 | BlackRock Inc. | NATIONAL OILWELL VARCO INC | 24,414,051 | 6.5% | EDGAR |
SC 13G | 2016-02-16 | STATE STREET CORP | NATIONAL OILWELL VARCO INC | - | 5.2% | EDGAR |
SC 13G | 2016-02-12 | DODGE & COX | NATIONAL OILWELL VARCO INC | 21,275,670 | 5.7% | EDGAR |
SC 13G/A | 2016-02-10 | BlackRock Inc. | NATIONAL OILWELL VARCO INC | 27,094,830 | 7.2% | EDGAR |