NOV Inc. (NOV) Insider Trading & SEC Filings

Updated Jul 16, 2026 · Last SEC filing 2026-05-22

NOV Inc. (NOV) has filed 8 SEC Form 4 insider transactions in the last 90 days, with the most recent on 2026-05-22. 2 Form 8-K material event filings were reported by NOV in the last 90 days. InsiderAlpha tracks every NOV SEC filing — Form 4, Form 144, and 8-K — in real time, including Rule 10b5-1 plan detection.

About NOV Inc. (NOV)

SEC CIK	0001021860

90-Day SEC Filing Activity

Form 4 filings (90d)	8
Form 8-K filings (90d)	2
Latest Form 4 filing	2026-05-22

Recent NOV Insider Transactions (Form 4)

Date	Insider	Role	Transaction	Shares	Price	Value	Filing
2026-05-20	MELCHER PATRICIA B	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-05-20	Thomas William R.	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-05-20	Donadio Marcela E	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-05-20	Chowbey Sanjay	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-05-20	HARRISON DAVID D	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-05-20	Kendall Christian S	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-05-20	Martinez Patricia	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-05-20	Welborn Robert S.	Insider	A — Grant or award	9.5K	$0.00	—	SEC
2026-03-20	Novak Christy Lynn	VP, Corp. Controller, CAO	F — Tax withholding / forfeiture	869	$18.68	$16K	SEC
2026-03-20	Bayardo Jose A	Chairman, President, and CEO	F — Tax withholding / forfeiture	5.0K	$18.68	$93K	SEC
2026-03-20	Reed Rodney C.	Senior VP and CFO	F — Tax withholding / forfeiture	5.0K	$18.68	$93K	SEC
2026-02-23	Rovig Joseph W	President - Energy Equipment	M — Option exercise	79.1K	$15.00	$1.19M	SEC
2026-02-23	Bayardo Jose A	Chairman, President, and CEO	F — Tax withholding / forfeiture	4.2K	$20.28	$86K	SEC
2026-02-23	Weinstock Craig L.	Sr. VP. & Gen. Counsel	S — Open-market sale	9.5K	$19.95	$190K	SEC
2026-02-23	Weinstock Craig L.	Sr. VP. & Gen. Counsel	S — Open-market sale	30.0K	$20.00	$600K	SEC

All transactions sourced from SEC EDGAR Form 4 filings for NOV Inc. (NOV). Updated in real time as new filings are submitted to the SEC.

Most-Active NOV Insiders — Last 90 Days

Insider	Form 4 filings	Total transaction value
Chowbey Sanjay	1	—
Welborn Robert S.	1	—
Martinez Patricia	1	—
Donadio Marcela E	1	—
HARRISON DAVID D	1	—

Recent NOV Form 8-K Material Events

2026-05-22 — Item 5.07, 8.01, 9.01 [SEC]
2026-04-28 — Item 2.02, 9.01 [SEC]
2026-04-15 — Item 2.02, 9.01 · Earnings · neutral [SEC]
NOV Inc. issued a press release on April 15, 2026 providing an operational update and preliminary unaudited financial results for Q1 2026 (quarter ended March 31, 2026). The filing contains no explicit beat/miss language or forward guidance changes, presenting preliminary results
2026-03-18 — Item 5.02 · Leadership · neutral [SEC]
NOV Inc. appointed Sanjay K. Chowbey, President and CEO of Kennametal Inc., as a director effective March 17, 2026. Mr. Chowbey brings over 20 years of experience in global manufacturing and industrial technology and will serve on the Board's Audit Committee. The Board now consis
2026-02-20 — Item 5.02 · Leadership · neutral [SEC]
Ben A. Guill, a director of NOV Inc., resigned from the Board effective February 19, 2026, citing personal schedule and time commitment conflicts. The company explicitly stated the resignation was not due to any dispute or disagreement regarding operations, policies, or practices

Recent Insider Filings

2026-05-22 — Donadio Marcela E (Insider)
2026-05-22 — Chowbey Sanjay (Insider)
2026-05-22 — Martinez Patricia (Insider)
2026-05-22 — Welborn Robert S. (Insider)
2026-05-22 — Thomas William R. (Insider)

Form 4 Transaction Code Reference

SEC Form 4 transactions are reported with a one-letter code indicating the type of transaction. Common codes you'll see in NOV insider filings:

P	Open-market purchase by the insider
S	Open-market sale by the insider
A	Grant, award, or other acquisition from the issuer
M	Exercise or conversion of derivative security (e.g. options)
F	Payment of exercise price or tax liability via share withholding
G	Bona-fide gift of securities
D	Disposition to the issuer (e.g. share buyback participation)
J	Other acquisition or disposition
X	Exercise of in-the-money or at-the-money derivative security
C	Conversion of derivative security
V	Transaction voluntarily reported earlier than required

NOV Insider Trading — FAQ

What is the latest insider trade for NOV?: NOV Inc. (NOV) had 8 insider filings in the last 90 days, with the most recent on 2026-05-22. InsiderAlpha tracks every Form 4, 10-K, 10-Q, and 8-K filing in real time.
How many insiders are buying NOV stock?: 0 insider purchases of NOV were filed in the last 90 days.
How many insiders are selling NOV stock?: 0 insider sales of NOV were filed in the last 90 days.
Where can I see NOV SEC filings (Form 4, 10-K, 10-Q, 8-K)?: InsiderAlpha aggregates every NOV SEC filing — Form 4 insider transactions, 10-K and 10-Q quarterly reports, and 8-K material event disclosures — in one timeline.

Learn More

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