Every Form 4 that Nabors Industries Ltd. (NBR) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow NBR and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full NBR filings page.
Nabors Industries Ltd (NBR) director David J. Tudor reported a sale of 3,200 shares of common stock on 2026-08-28 at $92.30 per share in a private transaction in the open market. Following this transaction, he holds 5,264 shares of Nabors common stock directly. The filing indicates the trade was not made pursuant to a Rule 10b5-1 trading plan.
YEARWOOD JOHN reported acquisition or exercise transactions in this Form 4 filing.
Nabors Industries Ltd. director John Yearwood received a grant of 1,324 shares of Common Stock at no cost, reported as an award rather than an open-market purchase. The restricted stock award is scheduled to vest on the first anniversary of the grant date. After this grant, Yearwood directly holds 29,768 shares of Nabors Industries common stock.
Nabors Industries Ltd. director David J. Tudor received a grant of 1,324 shares of Common Stock as a restricted stock award. These shares were acquired at no cash cost and are scheduled to vest on the first anniversary of the grant date. Following this grant, Tudor directly holds 8,464 common shares.
Nabors Industries Ltd. director Michael C. Linn reported an acquisition of 1,324 shares of common stock through a restricted stock award. The grant was made at no cash cost per share and is scheduled to vest on the first anniversary of the grant date.
Following this award, Linn directly holds 18,937 shares of Nabors Industries common stock. This filing reflects a routine, compensation-related equity grant rather than an open-market share purchase or sale.
Kotts John P reported acquisition or exercise transactions in this Form 4 filing.
Nabors Industries Ltd. director John P. Kotts reported a stock-based compensation grant of common shares. He received 1,324 shares of common stock as a grant or award at a stated price of $0.00 per share, described as a restricted stock award.
The restricted stock award is scheduled to vest on the first anniversary of the grant date. After this award, Kotts directly holds 13,339 common shares. The filing also includes an indirect holding entry through Kotts Capital Holdings Limited Partnership showing zero shares following the reported date, which serves as a position update rather than a new transaction.
CRANE JAMES R reported acquisition or exercise transactions in this Form 4 filing.
Nabors Industries Ltd. director James R. Crane reported receiving a grant of 1,324 shares of common stock as compensation. The shares were awarded at no cash cost per share and are structured as restricted stock. After this grant, Crane holds 18,937 shares directly.
The award is scheduled to vest on the first anniversary of the grant date, meaning the shares will fully transfer to him over the next year if vesting conditions are met. This filing reflects a routine equity-based compensation grant rather than an open-market purchase or sale.
CHASE ANTHONY R reported acquisition or exercise transactions in this Form 4 filing.
Nabors Industries Ltd. director Anthony R. Chase received a grant of 1,324 shares of Common Stock as a restricted stock award. The shares were granted at no cash cost and are scheduled to vest on the first anniversary of the grant date. After this award, he directly holds 15,408 shares of Nabors Industries common stock.
Beder Tanya S reported acquisition or exercise transactions in this Form 4 filing.
NABORS INDUSTRIES LTD director Tanya S. Beder received a grant of 1,324 shares of Common Stock as a restricted stock award. The award was granted at no cash cost and is scheduled to vest on the first anniversary of the grant date. After this compensation award, Beder directly holds 17,859 common shares.
Nabors Industries Ltd. director John Yearwood reported an open-market purchase of the company’s common stock. On February 20, 2026, he bought 6,410 shares at a weighted average price of $78.1197 per share, with individual trade prices ranging from $77.97 to $78.24. Following this transaction, his direct ownership increased to 28,444 common shares.
Nabors Industries chief financial officer Miguel Angel Rodriguez reported two small tax-related share dispositions of company common stock. On February 18, 2026, 314 shares were surrendered at $71.91 per share to cover taxes on the vesting of 1,287 restricted shares, with the remaining vested shares retained. On February 19, 2026, 162 shares were similarly surrendered at $75.30 per share to cover taxes on the vesting of 663 restricted shares, and the remaining vested shares were also retained. After these tax-withholding dispositions, Rodriguez directly owned 44,839 common shares.
Nabors Industries’ chief financial officer Miguel Angel Rodriguez Rodriguez reported automatic share dispositions tied to restricted stock vesting. On February 15, 2026, a total of 312 common shares were surrendered at $68.10 per share to satisfy tax withholding on the vesting of 603 and 567 restricted shares, while the remaining vested shares were retained.
Andrews Mark D reported acquisition or exercise transactions in this Form 4 filing.
Nabors Industries VP & Corporate Secretary Mark D. Andrews received equity awards in the form of common stock. On 02/09/2026, he was granted 1,775 shares of restricted stock at $0 per share, bringing his directly held common shares from this line to 21,530.
On the same date, he was also granted 4,571 performance-based TSR shares at $0 per share, with directly held common shares from this line totaling 26,101 after the award. The restricted stock vests in four equal annual installments starting one year after the grant date, while the TSR award can vest after a three-year period ending December 31, 2028 based on relative total shareholder return, and may result in anywhere from zero to the reported maximum shares vesting.
Nabors Industries chief financial officer Miguel Angel Rodriguez Rodriguez reported two equity transactions in company common stock. On February 9, 2026, he acquired 3,905 shares through a restricted stock award at $0 per share, scheduled to vest in four equal annual installments starting one year after the grant date.
On February 11, 2026, 194 shares were disposed of in a tax-withholding transaction at $68.34 per share tied to the vesting of 686 restricted shares, with the remaining vested shares retained by the executive. Following these transactions, he directly owned 45,627 Nabors Industries common shares.
Nabors Industries Ltd. reported insider equity activity for former Chief Financial Officer William Restrepo. On January 1, 2026, 17,105 performance restricted stock units granted on January 1, 2025 vested and converted into common shares on a 1-for-1 basis. To cover tax withholding on this vesting and share issuance, 4,343 shares were surrendered at a price of $54.3 per share, and 12,762 vested performance shares were retained by Mr. Restrepo. The filing notes that 185.78% of the target number of performance restricted stock units tied to 2025 objectives were earned, subject to proration through September 30, 2025 under his employment agreement, and those earned units that settle in shares are scheduled to fully vest on January 1, 2026. Mr. Restrepo also continues to hold 44,212 common shares underlying 2021 warrants with a $166.6666 exercise price expiring June 11, 2026.
Nabors Industries corporate secretary Mark D. Andrews reported performance-based equity adjustments and vesting. On December 31, 2025, he forfeited 1,582 TSR shares that had been granted in February 2023, after the compensation committee evaluated Nabors’ relative total shareholder return over the three-year period from January 1, 2023 to December 31, 2025. Following this forfeiture, he held 18,113 shares of common stock directly.
On January 1, 2026, 1,642 long-term 2023 performance restricted stock units, originally granted May 18, 2023 and tied to ROIC performance criteria, were earned and fully vested. These units converted into common stock on a 1-for-1 basis at no cash exercise price, increasing his directly held common stock to 19,755 shares and reducing the corresponding derivative performance units to zero.
Nabors Industries Ltd. reported equity transactions by its Chief Financial Officer, reflecting routine compensation and performance awards. On January 1, 2026, 2,736 Long Term 2023 performance restricted stock units that were originally granted on May 18, 2023 vested in full after meeting ROIC performance criteria, converting into the same number of common shares at no cost. On the same date, 812 common shares were surrendered to cover tax withholding on this vesting, leaving 1,924 vested shares retained.
The CFO also received new equity awards on January 1, 2026. These included 11,576 performance-based TSR shares that may vest after a three-year period from January 1, 2026 to December 31, 2028, with the reported amount representing the maximum earnable at 200% of target, and no shares guaranteed. In addition, he was granted 9,208 time-based restricted shares tied to his appointment as CFO, which are scheduled to cliff vest on January 1, 2030. Following these transactions, he directly owns 41,916 common shares.
Nabors Industries Ltd. reported multiple equity transactions by Chairman, President & CEO and Director Anthony G. Petrello. On December 31, 2025, he donated 18,000 shares of common stock to a charitable foundation where he has shared voting and dispositive power, and separately forfeited 17,843 total shareholder return (TSR) shares from a January 1, 2023 grant based on the company’s relative TSR performance over a three-year period.
On January 1, 2026, several performance-based restricted stock unit awards vested, converting into common shares on a 1‑for‑1 basis. Shares were both acquired and surrendered on that date, with share surrenders at $54.3 per share to cover tax withholding, and Mr. Petrello retained vested performance shares from the 2023, 2024 and 2025 grants. He also received a new TSR award of 48,621 shares, representing the maximum that may be earned for the performance period from January 1, 2026 to December 31, 2028, with the actual number vesting ranging from zero up to that amount based on future performance.
Nabors Industries Ltd. (NBR) reported an insider transaction for its newly appointed Chief Financial Officer, Miguel Angel Rodriguez Rodriguez. On October 1, 2025, he received a restricted stock award of 4,807 shares, recorded at $0 per share, reflecting a grant rather than a purchase. Following the award, he beneficially owns 19,208 shares, held directly.
The restricted shares vest in three equal annual installments beginning on October 1, 2026.
William J. Restrepo, Chief Financial Officer of Nabors Industries Ltd (NBR), retired on 09/30/2025. Under his employment agreement, all unvested TSR shares and performance stock units (PSUs) vested on his retirement date. Several vested awards were settled by surrendering shares to satisfy tax withholding while the remainder were retained.
The filing shows dispositions of 4,013, 7,074, and 9,662 common shares (each at $40.87) to cover tax obligations, and vested PSU conversions totaling 12,773 PSUs that resulted in share issuances with partial withholding. The reporting person continues to directly own common shares and warrants, including 44,212 common shares underlying 2021 warrants reported as owned.