Nabors director plans $294K sale of 3,200 shares

NABORS INDUSTRIES LTD (NBR) received a notice that director David J. Tudor, through the Tudor Family Revocable Trust for which he serves as trustee, intends to sell common shares under Rule 144.

Rhea-AI Filing Summary

NABORS INDUSTRIES LTD (NBR) received a notice that director David J. Tudor, through the Tudor Family Revocable Trust for which he serves as trustee, intends to sell common shares under Rule 144. The notice covers 3,200 common shares, with an aggregate market value of $294,460.84, to be sold through Wells Fargo Clearing Services on the NYSE. The company reported 15,961,327 common shares outstanding in connection with this notice. The shares were granted on July 24, 2025 as a restricted stock grant from the issuer and vested on July 24, 2026.

Key Figures

Shares to be sold: 3,200 common shares Aggregate market value: $294,460.84 Shares outstanding: 15,961,327 common shares +3 more

6 metrics

Shares to be sold 3,200 common shares Number of NBR shares covered by the Rule 144 notice

Aggregate market value $294,460.84 Reported value of the 3,200 NBR shares to be sold

Shares outstanding 15,961,327 common shares NABORS INDUSTRIES LTD common shares outstanding referenced in the notice

Grant date July 24, 2025 Date the restricted stock underlying the proposed sale was granted

Vesting date July 24, 2026 Date the restricted stock vested before the Rule 144 sale notice

Notice date August 28, 2026 Date of the Rule 144 notice filed for the proposed sale

Key Terms

Rule 144, Restricted Stock Grant, Revocable Trust

3 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

Restricted Stock Grant financial

"common | 07/24/2026 | Restricted Stock Grant | Issuer"

A restricted stock grant is an award of company shares given to an employee or executive that cannot be sold or transferred until certain conditions are met, such as staying with the company for a set time or hitting performance goals. For investors, it signals how the company ties pay to future performance and can affect the number of shares outstanding and management’s incentives—think of it as a wrapped gift you only keep once you meet the requirements.

Revocable Trust financial

"account of the Tudor Family Revocable Trust, David J Tudor as trustee."

A revocable trust is a legal arrangement where the person who creates it keeps control and can change or cancel the trust at any time, while naming who will manage and receive the assets later. Think of it like a flexible folder for your investments and property that can be relabeled or reworked as circumstances change; it matters to investors because it determines how ownership is recorded, how easily assets transfer on incapacity or death, and whether holdings bypass public probate proceedings.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 filing disclose for NABORS INDUSTRIES LTD (NBR)?

It discloses that David J. Tudor, a director of NABORS INDUSTRIES LTD, via the Tudor Family Revocable Trust, has filed a notice of proposed sale under Rule 144 for 3,200 common shares of NBR, with an aggregate market value of $294,460.84.

How many NBR shares are covered by David J. Tudor’s Rule 144 notice?

The notice covers 3,200 common shares of NABORS INDUSTRIES LTD to be sold under Rule 144. These shares relate to a restricted stock grant that vested on July 24, 2026.

What is the reported market value of the NBR shares in this Form 144?

The Form 144 reports an aggregate market value of $294,460.84 for the 3,200 common shares of NABORS INDUSTRIES LTD covered by the notice of proposed sale.

How many NABORS INDUSTRIES LTD shares were outstanding in this Form 144?

In connection with the notice, NABORS INDUSTRIES LTD reported 15,961,327 common shares outstanding. This figure is provided as context in the Form 144 and is separate from the 3,200 shares covered by the proposed sale.

When were the NBR shares granted and vested for the Tudor Family Revocable Trust?

According to the notice, the shares were granted on July 24, 2025 as a restricted stock grant from the issuer and vested on July 24, 2026 before the planned sale under Rule 144.

Which broker is handling the proposed NBR share sale under this Form 144?

The proposed sale of 3,200 common shares of NABORS INDUSTRIES LTD is listed as being through Wells Fargo Clearing Services, with trading on the NYSE.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/28/2026 - 12:12 PM EDT Accepted by SEC EDGAR 08/28/2026 - 12:11 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001432308
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	NABORS INDUSTRIES LTD
SEC File Number	001-32657
Address of Issuer	CROWN HOUSE 4 PAR-LA-VILLE ROAD SECOND FLOOR HAMILTON, HM08 BERMUDA 0000
Phone	4412921510
Name of Person for Whose Account the Securities are To Be Sold	Tudor David J
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
common	Wells Fargo Clearing Services 1 North Jefferson Avenue St. Louis MO 63103	3200	294460.84	15961327	08/28/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
common	07/24/2026	Restricted Stock Grant	Issuer			3200	07/24/2026	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks	shares were sold in account of the Tudor Family Revocable Trust, David J Tudor as trustee. The shares were granted on 7/24/2025 and vested 7/24/2026.
Date of Notice	08/28/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	David J Tudor
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)