NABORS INDUSTRIES LTD (NBR)
Data as of , from SEC Form 4 filings.
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About NABORS INDUSTRIES LTD (NBR)
Nabors Industries Ltd owns and operates land-based drilling rig fleets and is a provider of offshore platform rigs in the United States and international markets. It also provides performance tools, directional drilling services, tubular running services, and technologies. The company has four reportable segments: U.S. Drilling, International Drilling, Drilling Solutions, and Rig Technologies. The key revenue of the company is generated from International Drilling.
- HAMILTON, HM08, D0
- 13,900
- 1972
- XNYS
NBR Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 3,200 | $295K |
| Grant or award | 1 | 1,056 | |
| Tax withholding / forfeiture | 1 | 475 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
NBR insider transactions (Form 4)
7030 Form 4 filings on record, the earliest from Jun 3, 2025, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Rodriguez Miguel Angel Rodriguez - Officer | Tax withholding / forfeiture | Common Stock | 475 footnote F1 | $78.12 | $37K | |
| ||||||
| Anthony R. Chase - Director | Grant or award | Stock Options (Right to Buy) | 1,056 footnote F1 | $35.51 footnote F1 | $37K | |
| ||||||
| David J. Tudor - Director | Open-market sale | Common Stock | 3,200 footnote F1 | $92.30 footnote F1 | $295K | |
| ||||||
| John Yearwood - Director | Grant or award | Common Stock | 1,324 footnote F1 | $0.00 | - | |
| ||||||
| David J. Tudor - Director | Grant or award | Common Stock | 1,324 footnote F1 | $0.00 | - | |
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| Michael C. Linn - Director | Grant or award | Common Stock | 1,324 footnote F1 | $0.00 | - | |
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| John P. Kotts - Director | Grant or award | Common Stock | 1,324 footnote F1 | $0.00 | - | |
| ||||||
 James R. Crane - Director | Grant or award | Common Stock | 1,324 footnote F1 | $0.00 | - | |
| ||||||
| Anthony R. Chase - Director | Grant or award | Common Stock | 1,324 footnote F1 | $0.00 | - | |
| ||||||
| Tanya S. Beder - Director | Grant or award | Common Stock | 1,324 footnote F1 | $0.00 | - | |
| ||||||
| John Yearwood - Director | Open-market purchase | Common Stock | 6,410 footnote F1 | $78.12 footnote F1 | $501K | |
| ||||||
| Rodriguez Miguel Angel Rodriguez - Officer | Tax withholding / forfeiture | Common Stock | 314 footnote F1 | $71.91 | $23K | |
| Rodriguez Miguel Angel Rodriguez - Officer | Tax withholding / forfeiture | Common Stock | 162 footnote F2 | $75.30 | $12K | |
| ||||||
| Rodriguez Miguel Angel Rodriguez - Officer | Tax withholding / forfeiture | Common Stock | 175 footnote F1 | $68.10 | $12K | |
| Rodriguez Miguel Angel Rodriguez - Officer | Tax withholding / forfeiture | Common Stock | 137 footnote F2 | $68.10 | $9K | |
| ||||||
 Mark D. Andrews - Officer | Grant or award | Common Stock | 1,775 footnote F1 | $0.00 | - | |
| Mark D. Andrews - Officer | Grant or award | Common Stock | 4,571 footnote F2 | $0.00 | - | |
| ||||||
| Rodriguez Miguel Angel Rodriguez - Officer | Grant or award | Common Stock | 3,905 footnote F1 | $0.00 | - | |
| Rodriguez Miguel Angel Rodriguez - Officer | Tax withholding / forfeiture | Common Stock | 194 footnote F2 | $68.34 | $13K | |
| ||||||
 William J. Restrepo | Option exercise | Common Stock | 17,105 | $0.00 | - | |
| William J. Restrepo | Tax withholding / forfeiture | Common Stock | 4,343 | $54.30 | $236K | |
| William J. Restrepo | Grant or award | 2025 Performance Share Units | 17,105 | $0.00 | - | |
| William J. Restrepo | Option exercise | 2025 Performance Share Units | 17,105 | $0.00 | - | |
| Mark D. Andrews - Officer | Derivative | Common Stock | 1,582 | $0.00 | - | |
| Mark D. Andrews - Officer | Option exercise | Common Stock | 1,642 | $0.00 | - | |
| Mark D. Andrews - Officer | Grant or award | 2023 Long Term Performance Share Units | 1,642 | $0.00 | - | |
| Mark D. Andrews - Officer | Option exercise | 2023 Long Term Performance Share Units | 1,642 | $0.00 | - | |
| Rodriguez Miguel Angel Rodriguez - Officer | Option exercise | Common Stock | 2,736 | $0.00 | - | |
| Rodriguez Miguel Angel Rodriguez - Officer | Tax withholding / forfeiture | Common Stock | 812 | $54.30 | $44K | |
| Rodriguez Miguel Angel Rodriguez - Officer | Grant or award | Common Stock | 11,576 | $0.00 | - | |
| Rodriguez Miguel Angel Rodriguez - Officer | Grant or award | Common Stock | 9,208 | $0.00 | - | |
| Rodriguez Miguel Angel Rodriguez - Officer | Grant or award | 2023 Long Term Performance Share Units | 2,736 | $0.00 | - | |
| Rodriguez Miguel Angel Rodriguez - Officer | Option exercise | 2023 Long Term Performance Share Units | 2,736 | $0.00 | - | |
 Anthony G. Petrello - Officer | Gift | Common Stock | 18,000 | $0.00 | - | |
| Anthony G. Petrello - Officer | Derivative | Common Stock | 17,843 | $0.00 | - | |
| Anthony G. Petrello - Officer | Option exercise | Common Stock | 5,016 | $0.00 | - | |
| Anthony G. Petrello - Officer | Tax withholding / forfeiture | Common Stock | 1,974 | $54.30 | $107K | |
| Anthony G. Petrello - Officer | Option exercise | Common Stock | 13,980 | $0.00 | - | |
| Anthony G. Petrello - Officer | Tax withholding / forfeiture | Common Stock | 5,502 | $54.30 | $299K | |
| Anthony G. Petrello - Officer | Option exercise | Common Stock | 19,098 | $0.00 | - | |
| Anthony G. Petrello - Officer | Tax withholding / forfeiture | Common Stock | 7,693 | $54.30 | $418K | |
| Anthony G. Petrello - Officer | Option exercise | Common Stock | 16,420 | $0.00 | - | |
| Anthony G. Petrello - Officer | Tax withholding / forfeiture | Common Stock | 6,462 | $54.30 | $351K | |
| Anthony G. Petrello - Officer | Grant or award | Common Stock | 48,621 | $0.00 | - | |
| Anthony G. Petrello - Officer | Option exercise | 2023 Performance Share Units | 5,016 | $0.00 | - | |
| Anthony G. Petrello - Officer | Option exercise | 2024 Performance Share Units | 13,980 | $0.00 | - | |
| Anthony G. Petrello - Officer | Grant or award | 2025 Performance Share Units | 57,293 | $0.00 | - | |
| Anthony G. Petrello - Officer | Option exercise | 2025 Performance Share Units | 19,098 | $0.00 | - | |
| Anthony G. Petrello - Officer | Grant or award | 2023 Long Term Performance Share Units | 16,420 | $0.00 | - | |
| Anthony G. Petrello - Officer | Option exercise | 2023 Long Term Performance Share Units | 16,420 | $0.00 | - | |
| Rodriguez Miguel Angel Rodriguez - Officer | Grant or award | Common Stock | 4,807 footnote F1 | $0.00 | - | |
| ||||||
| William J. Restrepo - Officer | Tax withholding / forfeiture | Common Stock | 4,013 | $40.87 | $164K | |
| William J. Restrepo - Officer | Tax withholding / forfeiture | Common Stock | 7,074 | $40.87 | $289K | |
| William J. Restrepo - Officer | Tax withholding / forfeiture | Common Stock | 9,662 | $40.87 | $395K | |
| William J. Restrepo - Officer | Option exercise | Common Stock | 1,075 | $0.00 | - | |
| William J. Restrepo - Officer | Tax withholding / forfeiture | Common Stock | 424 | $40.87 | $17K | |
| William J. Restrepo - Officer | Option exercise | Common Stock | 11,698 | $0.00 | - | |
| William J. Restrepo - Officer | Tax withholding / forfeiture | Common Stock | 4,604 | $40.87 | $188K | |
| William J. Restrepo - Officer | Option exercise | 2023 Performance Share Units | 1,075 | $0.00 | - | |
| William J. Restrepo - Officer | Option exercise | 2024 Performance Share Units | 11,698 | $0.00 | - | |
| VARDE PARTNERS INC | Open-market sale | Common Shares | 305,000 | $41.01 | $12.51M | |
| VARDE PARTNERS INC | Open-market sale | Common Shares | 7,378 | $42.33 | $312K | |
| VARDE PARTNERS INC | Other | Option (Obligation to sell) | 3,745 | $0.00 | - | |
| David J. Tudor - Director | Grant or award | Common Stock | 6,440 | $0.00 | - | |
| John Yearwood - Director | Grant or award | Common Stock | 6,277 | $0.00 | - | |
| Michael C. Linn - Director | Grant or award | Common Stock | 6,277 | $0.00 | - | |
| John P. Kotts - Director | Grant or award | Common Stock | 6,277 | $0.00 | - | |
| Anthony R. Chase - Director | Grant or award | Common Stock | 6,277 | $0.00 | - | |
| Tanya S. Beder - Director | Grant or award | Common Stock | 6,277 | $0.00 | - | |
| James R. Crane - Director | Grant or award | Common Stock | 6,277 | $0.00 | - | |
Item 7.01, 9.01
Item 3.02, 7.01, 8.01, 9.01
Item 1.01, 2.03, 9.01
Item 2.02, 9.01
Item 5.07
Recent NBR Form 144 notices of proposed sale
1An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| Tudor David J | Director | 3,200 | $294K | View on EDGAR |
NBR insider trading FAQ
What is the latest insider trade for NBR?
NABORS INDUSTRIES LTD (NBR) had 3 insider filings in the last 90 days, with the most recent on 2026-10-02. The full record for NBR runs to 30 Form 4 filings, the earliest from 2025-06-03. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying NBR stock?
No insider purchases of NBR were filed in the last 90 days. 1 purchase is on record for this company.
How many insiders are selling NBR stock?
1 insider sale of NBR was filed in the last 90 days, totaling $295K.
Where can I see NBR SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects NBR Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Rodriguez Miguel Angel Rodriguez view on EDGAR
- - Anthony R. Chase view on EDGAR
- - David J. Tudor view on EDGAR
- - John Yearwood view on EDGAR
- - David J. Tudor view on EDGAR
- - Michael C. Linn view on EDGAR
- - John P. Kotts view on EDGAR
- - James R. Crane view on EDGAR
- - Anthony R. Chase view on EDGAR
- - Tanya S. Beder view on EDGAR
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Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Energy
- Where NBR's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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