National Oilwell Varco SEC Filings http://investors.nov.com/ National Oilwell Varco SEC Filings en SD: Specialized Disclosure Report http://investors.nov.com/sec-filings/sec-filing/sd/0001193125-19-162976 NATIONAL OILWELL VARCO INC Fri, 31 May 2019 17:09:41 -0400 National Oilwell Varco SEC Filings 17466 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015057 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:16:30 -0400 National Oilwell Varco SEC Filings 17436 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015049 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:16:30 -0400 National Oilwell Varco SEC Filings 17441 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015058 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:16:30 -0400 National Oilwell Varco SEC Filings 17446 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015051 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:16:29 -0400 National Oilwell Varco SEC Filings 17426 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015060 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:16:29 -0400 National Oilwell Varco SEC Filings 17431 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015054 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:16:28 -0400 National Oilwell Varco SEC Filings 17421 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015046 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:14:29 -0400 National Oilwell Varco SEC Filings 17416 4: Statement of changes in beneficial ownership of securities http://investors.nov.com/sec-filings/sec-filing/4/0000899243-19-015048 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 18:14:28 -0400 National Oilwell Varco SEC Filings 17411 8-K: Report of unscheduled material events or corporate event http://investors.nov.com/sec-filings/sec-filing/8-k/0001193125-19-159624 NATIONAL OILWELL VARCO INC Wed, 29 May 2019 16:32:25 -0400 National Oilwell Varco SEC Filings 17406