Nabors Industries Ltd. (NBR) Insider Trading

Last 12 months

Insiders bought $501k and sold $295k on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Director David J Tudor sold $295k on Aug 28, 38% of their stake, outside a plan.

Net open-market

+$205k

1 buy · 1 sale

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

1 / 1

executives and directors

Last open-market buy

Feb 2026

Feb 20, 2026

Get an email when NBR's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Aug 28	David J Tudor Director	SoldNo plan	3,200	$92.30	$295k	38%	Form 4
Feb 20	John Yearwood Director	Bought	6,410	$78.12	$501k	29%	Form 4
Sep 11, 2025	Varde Credit Partners Master, L.p. Large holder	SoldNo plan 2 parts	312,378	$41.04 average	$12.8M	18%	Form 4

Aug 28No plan
David J Tudor
Director · sold 3,200 at $92.30
$295k
38% of stake
Feb 20
John Yearwood
Director · bought 6,410 at $78.12
$501k
29% of stake
Sep 11, 2025No plan
Varde Credit Partners Master, L.p.
Large holder · sold 312,378 at avg $41.04
$12.8M
18% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch NBR, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

Related stocks: Drilling Oil & Gas Wells

NENoble Corporation plc

HPHelmerich & Payne Inc.

RIGTransocean Ltd.

VALValaris Limited

PTENPatterson-UTI Energy Inc.

SDRLSeadrill Limited

BORRBorr Drilling Ltd.

HPKHighPeak Energy Inc.

Spot a number that looks wrong? Check it in NBR's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

2 of 2 free stocks used today

Keep analysing NBR

Create a free account and get 14 days of Premium: every stock and every tool.

Unlimited stocksQuality, fair value and dividends for 10,000+ stocks
Stock screenerFilter on quality, valuation and dividend safety
Portfolio trackerReal return, dividend calendar and portfolio quality
Editable DCFChange the assumptions and watch fair value move
Compare side by sideUp to 10 stocks in one table
Unlimited alertsPrice, P/E, Quality Score and yield

No card. Moves to Free after, unless you upgrade.

Already have an account?

Or come back tomorrow. Stocks on your watchlist are always free to view.