NOV Inc. (NOV) has 20 known insider and institutional holders on record. The largest holder is WILLIAMS CLAY C with 1,608,855 shares. Other notable holders include Bayardo Jose A and Rovig Joseph W.
Over the last 12 months, insiders have made 43 transactions in NOV stock — 17 buys (valued at $287.2K) and 0 sells (valued at RSU Award). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
NOV Insider Ownership
Top Holder
WILLIAMS CLAY C
1,608,855 shares
Buys (12 mo)
17
$287.2K value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Williams Clay C |
Chairman, President and CEO |
1,608,855 |
2025-02-24 |
|
| 2 |
Bayardo Jose A |
Chairman, President, and CEO |
745,678 |
2026-03-24 |
|
| 3 |
Rovig Joseph W |
President - Energy Equipment |
266,830 |
2026-02-25 |
|
| 4 |
Shelton Kirk M. |
See Remarks |
262,683 |
2023-02-28 |
|
| 5 |
Weinstock Craig L. |
Sr. VP. & Gen. Counsel |
253,757 |
2026-02-25 |
|
| 6 |
Joseph Isaac H. |
See Remarks |
220,829 |
2023-02-28 |
|
| 7 |
Miller Merrill A Jr |
Executive Chairman |
197,434 |
2014-02-27 |
|
| 8 |
Reed Rodney C. |
Senior VP and CFO |
165,797 |
2026-03-24 |
|
| 9 |
Guill Ben A |
Director |
163,840 |
2025-05-22 |
|
| 10 |
Harrison David D |
Director |
126,900 |
2025-05-22 |
|
| 11 |
Livingston Scott B. |
See Remarks |
118,213 |
2026-02-25 |
|
| 12 |
Armstrong Greg L |
Director |
111,143 |
2025-05-22 |
|
| 13 |
Novak Christy Lynn |
VP, Corp. Controller, CAO |
102,561 |
2026-03-24 |
|
| 14 |
Duff Scott K. |
VP Cntrlr Chf Acctg Offcr |
99,019 |
2021-03-02 |
|
| 15 |
Donadio Marcela E |
Director |
97,425 |
2025-05-22 |
|
| 16 |
Thomas William R. |
Director |
91,709 |
2025-05-22 |
|
| 17 |
Mattson Eric L |
Director |
70,835 |
2025-05-22 |
|
| 18 |
Hackett James T |
Director |
70,616 |
2023-01-03 |
|
| 19 |
Jarvis Roger L |
Director |
53,051 |
2016-05-19 |
|
| 20 |
Beauchamp Robert E |
Director |
48,864 |
2015-05-14 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-03-20 |
Reed Rodney C. |
Senior VP and CFO |
Tax Withholding of RSU |
4,995 |
$18.68 |
$93.31K |
| 2026-03-20 |
Novak Christy Lynn |
VP, Corp. Controller, CAO |
Tax Withholding of RSU |
869 |
$18.68 |
$16.23K |
| 2026-03-20 |
Bayardo Jose A |
Chairman, President, and CEO |
Tax Withholding of RSU |
4,995 |
$18.68 |
$93.31K |
| 2026-02-23 |
Reed Rodney C. |
Senior VP and CFO |
Tax Withholding of RSU |
2,035 |
$20.28 |
$41.27K |
| 2026-02-23 |
Livingston Scott B. |
See Remarks |
Tax Withholding of RSU |
1,259 |
$20.28 |
$25.53K |
| 2026-02-23 |
Novak Christy Lynn |
VP, Corp. Controller, CAO |
Tax Withholding of RSU |
3,843 |
$20.28 |
$77.94K |
| 2026-02-23 |
Weinstock Craig L. |
Sr. VP. & Gen. Counsel |
Tax Withholding of RSU |
2,562 |
$20.28 |
$51.96K |
| 2026-02-23 |
Rovig Joseph W |
President - Energy Equipment |
Tax Withholding of RSU |
2,864 |
$20.28 |
$58.08K |
| 2026-02-23 |
Bayardo Jose A |
Chairman, President, and CEO |
Tax Withholding of RSU |
4,220 |
$20.28 |
$85.58K |
| 2026-02-23 |
Weinstock Craig L. |
Sr. VP. & Gen. Counsel |
Option Exercise (Sell) |
30,000 |
$15.00 |
$450K |
| 2026-02-23 |
Rovig Joseph W |
President - Energy Equipment |
Option Exercise (Sell) |
72,000 |
$16.73 |
$1.2M |
| 2026-02-19 |
Reed Rodney C. |
Senior VP and CFO |
Tax Withholding of RSU |
3,477 |
$20.24 |
$70.37K |
| 2026-02-19 |
Livingston Scott B. |
See Remarks |
Tax Withholding of RSU |
3,188 |
$20.24 |
$64.53K |
| 2026-02-19 |
Novak Christy Lynn |
VP, Corp. Controller, CAO |
Tax Withholding of RSU |
6,568 |
$20.24 |
$132.94K |
| 2026-02-19 |
Weinstock Craig L. |
Sr. VP. & Gen. Counsel |
Tax Withholding of RSU |
5,838 |
$20.24 |
$118.16K |
| 2026-02-19 |
Rovig Joseph W |
President - Energy Equipment |
Tax Withholding of RSU |
6,525 |
$20.24 |
$132.07K |
| 2026-02-19 |
Bayardo Jose A |
Chairman, President, and CEO |
Tax Withholding of RSU |
9,615 |
$20.24 |
$194.61K |
| 2026-02-18 |
Reed Rodney C. |
Senior VP and CFO |
RSU Award |
32,391 |
- |
- |
| 2026-02-18 |
Livingston Scott B. |
See Remarks |
RSU Award |
28,014 |
- |
- |
| 2026-02-18 |
Novak Christy Lynn |
VP, Corp. Controller, CAO |
RSU Award |
27,139 |
- |
- |
| 2026-02-18 |
Weinstock Craig L. |
Sr. VP. & Gen. Counsel |
RSU Award |
29,765 |
- |
- |
| 2026-02-18 |
Rovig Joseph W |
President - Energy Equipment |
RSU Award |
33,267 |
- |
- |
| 2026-02-18 |
Bayardo Jose A |
Chairman, President, and CEO |
RSU Award |
131,316 |
- |
- |
| 2026-02-06 |
Reed Rodney C. |
Senior VP and CFO |
Tax Withholding of RSU |
2,527 |
$18.91 |
$47.79K |
| 2026-02-06 |
Livingston Scott B. |
See Remarks |
Tax Withholding of RSU |
1,738 |
$18.91 |
$32.87K |
