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Form 8-K

sec.gov

8-K — LandBridge Co LLC

Accession: 0001193125-26-209075

Filed: 2026-05-06

Period: 2026-05-06

CIK: 0001995807

SIC: 6792 (OIL ROYALTY TRADERS)

Item: Results of Operations and Financial Condition

Item: Regulation FD Disclosure

Item: Financial Statements and Exhibits

Documents

8-K — lb-20260506.htm (Primary)

EX-99.1 (lb-ex99_1.htm)

GRAPHIC (img198488623_0.jpg)

XML — IDEA: XBRL DOCUMENT (R1.htm)

8-K

8-K (Primary)

Filename: lb-20260506.htm · Sequence: 1

8-K

0001995807 false00019958072026-05-062026-05-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d)

of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 6, 2026

LandBridge Company LLC

(Exact name of registrant as specified in its charter)

Delaware

001-42150

93-3636146

(State or other jurisdiction

of incorporation)

(Commission

File Number)

(IRS Employer

Identification No.)

5555 San Felipe Street, Suite 1200

Houston, Texas 77056

(Address of principal executive offices and zip code)

Registrant’s telephone number, including area code: (713) 230-8864

Not applicable

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934:

Title of each class

Trading

Symbol(s)

Name of each exchange

on which registered

Class A shares representing limited liability company interests

LB

New York Stock Exchange

NYSE Texas, Inc.

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02

Results of Operations and Financial Condition.

On May 6, 2026, LandBridge Company LLC (NYSE: LB; NYSE TX: LB) (the “Company”) announced its financial results for the quarter ended March 31, 2026. A copy of the press release is furnished hereto as Exhibit 99.1 and is incorporated herein by reference.

The information in this Item 2.02, including Exhibit 99.1 incorporated herein by reference, shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, and is not incorporated by reference into any filing under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act.

Item 7.01

Regulation FD Disclosure.

The information set forth under Item 2.02 is incorporated into this Item 7.01 by reference as if fully set forth herein.

In addition, on March 6, 2026, the Company posted an investor presentation on its website. The presentation, titled “LandBridge Earnings Presentation First Quarter 2026,” may be found at https://ir.landbridgeco.com in the “Events and Presentations” section on the Company’s “Investor Relations” webpage. Investors should note that the Company announces financial information in filings with the U.S. Securities and Exchange Commission, press releases and public conference calls as well as on its website. The Company may use the “Investor Relations” webpage and other sections of its website to communicate with investors, and it is possible that the financial and other information posted there could be deemed to be material information.

The information contained or referred to in this Item 7.01, including Exhibit 99.1, shall not be deemed to be “filed” for purposes of Section 18 of the Exchange Act, or otherwise subject to the liabilities of that section, and is not incorporated by reference into any filing under the Securities Act or the Exchange Act.

Item 9.01

Financial Statements and Exhibits.

(d) Exhibits.

Exhibit

Number

Description

99.1

Press Release of LandBridge Company LLC, dated May 6, 2026.

104

Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101).

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

LANDBRIDGE COMPANY LLC

By:

/s/ Scott L. McNeely

Name: Scott L. McNeely

Title: Chief Financial Officer

Date: May 6, 2026

EX-99.1

EX-99.1

Filename: lb-ex99_1.htm · Sequence: 2

EX-99.1

Exhibit 99.1

LandBridge Announces First Quarter 2026 Results

Increases full-year 2026 Adjusted EBITDA outlook to $210 million to $230 million

Delivers first quarter revenues of $51.0 million, up 16% year-over-year

Declares quarterly cash dividend of $0.12 per share

Adds ~5,700 acres via strategic bolt-on acquisitions

HOUSTON—(BUSINESS WIRE)—LandBridge Company LLC (NYSE: LB; NYSE TX: LB) (the “Company,” or “LandBridge”) today announced its financial and operating results for the first quarter ended March 31, 2026.

First Quarter 2026 Financial Highlights

Revenues of $51.0 million, representing an increase of 16% year-over-year

Net income(1) of $17.9 million, representing an increase of 16% year-over-year

Net income margin(1) of 35%

Adjusted EBITDA(2) of $44.9 million, representing an increase of 16% year-over-year

Adjusted EBITDA Margin(2) of 88%

Cash flows from operating activities of $41.1 million, representing an increase of 158% year-over-year and 8% quarter-over-quarter

Free Cash Flow(2) of $40.9 million, representing an increase of 158% year-over-year and 13% quarter-over-quarter

Operating cash flow margin of 81%

Free Cash Flow Margin(2) of 80%

Recent Milestones

Increased 2026 Adjusted EBITDA guidance range to $210 million to $230 million, representing projected year-over-year growth of ~24% at the midpoint of the range

Acquired approximately 5,700 acres year-to-date through a number of strategic bolt-on acquisitions, bringing total surface acreage owned or managed to more than 320,000 acres(3). Transactions add to LandBridge’s contiguous acreage position, increasing the

1

attractiveness of LandBridge’s acreage for digital infrastructure projects, underutilized pore space and other commercial opportunities.

Entered into a lease development agreement with PowerBridge LLC (“PowerBridge”) providing the option to lease up to ~3,400 acres in Reeves County, Texas from LandBridge for a giga-scale data center campus with up to 2 GW of initial co-located power generation under development by PowerBridge and its power partners (the “Alpha Digital Campus”).

Management Commentary

Jason Long, Chief Executive Officer of LandBridge, said, “We’re pleased to have delivered first quarter results that reflect strong year-over-year growth and solid commercial momentum heading into the second quarter, with second-half growth drivers on track. Since the beginning of the year, we have been able to close several bolt-on acquisitions that further enhance the scale and contiguity of our acreage position, and our recent agreement with PowerBridge for the Alpha Digital Campus further demonstrates the strength of commercial demand across our acreage. Our active land management strategy continues to attract high-value commercial opportunities, driving durable and high-margin growth, and providing us with the confidence to raise our full year Adjusted EBITDA guidance range."

Scott McNeely, Chief Financial Officer of LandBridge, said, “LandBridge’s capital efficient, asset-light model delivered strong cash generation in the first quarter, allowing us to invest in bolt-on transactions while reducing outstanding indebtedness. As normal seasonality of commercial agreements and resource sales continue to accelerate into the second quarter, we are confident in our healthy and expanding commercial pipeline, which has driven our decision to raise our full-year Adjusted EBITDA guidance to $210 to $230 million. LandBridge is well positioned to drive continued financial growth, margin strength and shareholder value creation in 2026."

First Quarter 2026 Consolidated Financial Information

Revenue for the first quarter of 2026 was $51.0 million as compared to $56.8 million in the fourth quarter of 2025 and $44.0 million in the first quarter of 2025. The sequential decrease was attributable to decreases of $2.3 million in surface use royalties and revenues, $1.1 million in resource sales and royalties, $0.2 million in oil and gas royalties and $2.2 million in other revenue following a robust fourth quarter 2025. Net income for the first quarter of 2026 was $17.9 million as compared to $18.2 million in the fourth quarter of 2025 and $15.5 million in the first quarter of 2025.(1)

Adjusted EBITDA was $44.9 million in the first quarter of 2026 as compared to $51.1 million in the fourth quarter of 2025 and $38.8 million in the first quarter of 2025. (2)

Net income margin was 35% in the first quarter of 2026 as compared to 32% in the fourth quarter of 2025 and 35% in the first quarter of 2025.(1) Adjusted EBITDA margin was 88% in the first quarter of 2026 as compared to 90% in the fourth quarter of 2025 and 88% in the first quarter of 2025.(2)

2

Diversified Revenue Streams

Surface Use Royalties and Revenue: Generated revenues of $37.0 million in the first quarter of 2026 as compared to $39.3 million in the fourth quarter of 2025 and $26.2 million in the first quarter of 2025. Surface Use Royalties and Revenue decreased 6% sequentially, primarily driven by a decrease in surface income related to damages and easement payments, partially offset by an increase in produced water volumes and related royalties in the quarter.

Resource Sales and Royalties: Generated revenues of $11.0 million in the first quarter of 2026 as compared to $12.0 million in the fourth quarter of 2025 and $14.4 million in the first quarter of 2025. Revenue from Resource Sales and Royalties decreased 9% sequentially, primarily driven by decreases in activity-driven water sales and royalty volumes in the beginning of the quarter.

Oil and Gas Royalties: Generated revenues of $3.0 million in the first quarter of 2026 as compared to $3.1 million in the fourth quarter of 2025 and $3.4 million in the first quarter of 2025. Revenue from Oil and Gas Royalties decreased 5% sequentially, primarily driven by net royalty production decreasing from 979 boe/d in the fourth quarter of 2025 to 815 boe/d in the first quarter of 2026.

Free Cash Flow Generation

Cash flow from operations for the first quarter of 2026 was $41.1 million as compared to $38.1 million in the fourth quarter of 2025 and $15.9 million in the first quarter of 2025. Free Cash Flow for the first quarter of 2026 was $40.9 million as compared to $36.4 million in the fourth quarter of 2025 and $15.8 million in the first quarter of 2025.(2)

Capital expenditures for the first quarter of 2026 were $0.2 million and net cash used in investing activities during the first quarter of 2026 was $2.1 million.

Net cash used in financing activities during the first quarter of 2026 was $40.0 million, which consisted of approximately $14.7 million of dividends and distributions paid, $25.2 million of debt repayments and $0.1 million of other costs.

Strong Balance Sheet with Ample Liquidity

Total liquidity was $259.7 million as of March 31, 2026, including approximately $230.0 million of available borrowing capacity under its revolving credit facility and total cash and cash equivalents of $29.7 million. The Company had $545 million of borrowings outstanding as of March 31, 2026, versus $570 million outstanding as of December 31, 2025.

First Quarter 2026 Dividend

The LandBridge Board of Directors declared a dividend on our Class A shares of $0.12 per share, payable on June 18, 2026, to shareholders of record as of June 4, 2026, and a corresponding required cash distribution to DBR Land Holdings LLC unitholders.

3

Updated 2026 Outlook

The Company increases its outlook for fiscal year 2026, with Adjusted EBITDA expected to be between $210 million and $230 million. This updated guidance reflects increased visibility and conviction in our commercial pipeline for the remainder of 2026, combined with a more supportive macroeconomic environment.

Reconciliations of forward-looking non-GAAP financial measures to comparable GAAP measures are not available due to the challenges and impracticability of estimating certain items, particularly non-recurring gains or losses, unusual or non-recurring items, income tax benefit or expense, or one-time transaction costs and cost of revenue. We are unable to reasonably predict these because they are uncertain and depend on various factors not yet known, which could have a material impact on GAAP results for the guidance period. Because of those challenges, a reconciliation of forward-looking non-GAAP financial measures is not available without unreasonable effort.

(1) 1Q26 net income and net income margin include a non-cash expense of $11.3 million attributable to share-based compensation, of which $9.0 million is attributable to management incentive units issued by LandBridge Holdings LLC. Any actual cash expense associated with such incentive units will be borne solely by LandBridge Holdings LLC and not the Company. The incentive units are not dilutive of public ownership.

(2) Adjusted EBITDA, Adjusted EBITDA Margin, Free Cash Flow and Free Cash Flow Margin are non-GAAP financial measures. See “Comparison of Non-GAAP Financial Measures” included within the Appendix of this press release for related disclosures and reconciliations to the most directly comparable financial measures calculated and presented in accordance with GAAP.

(3) Acreage count excludes acreage leased from the BLM and the State of New Mexico.

Quarterly Report on Form 10-Q

Our financial statements and related footnotes are available in our Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, which was filed with the U.S. Securities and Exchange Commission (“SEC”) on May 6, 2026.

Conference Call and Webcast Information

The Company will hold a conference call on Thursday, May 7, 2026, at 10:00 a.m. Central Time to discuss first quarter results. A live webcast of the conference call will be available on the Events and Presentations section of the LandBridge Investor Relations website at https://www.landbridgeco.com/investor-relations/events-and-presentations. To listen to the live broadcast, go to the site at least 10-15 minutes prior to the scheduled start time to register and install any necessary audio software.

To access the live conference call, participants must pre-register online at https://events.q4inc.com/analyst/940092714?pwd=fnJJcmQ6 to receive unique dial-in information.

4

Pre-registration may be completed at any time up to the call start time. An audio replay will be available following the conclusion of the call and can be accessed via the same link.

About LandBridge

LandBridge owns or manages over 320,000 surface acres across Texas and New Mexico, located primarily in the heart of the Delaware sub-region in the Permian Basin, the most active region for oil and gas exploration and development in the United States. LandBridge actively manages its land and resources to support and encourage energy and infrastructure development and other land uses, including digital infrastructure. LandBridge was formed by Five Point Infrastructure LLC, a private equity firm with a track record of investing in and developing energy, environmental water management and sustainable infrastructure companies within the Permian Basin. For more information, please visit: www.landbridgeco.com.

Cautionary Statement Regarding Forward-Looking Statements

This news release may contain forward-looking statements that are based on LandBridge’s beliefs, as well as assumptions made by, and information currently available to, LandBridge, and therefore involve risks and uncertainties that are difficult to predict. Generally, future or conditional verbs such as “will,” “would,” “should,” or “could,” and the words “believe,” “anticipate,” “continue,” “intend,” “expect” and similar expressions identify forward-looking statements. Forward-looking statements include, but are not limited to, strategies, plans, objectives, expectations, intentions, assumptions, future operations and prospects and other statements that are not historical facts, including our estimated future financial performance. You should not place undue reliance on forward-looking statements. Although LandBridge believes that plans, intentions and expectations reflected in or suggested by any forward-looking statements made herein are reasonable, LandBridge may be unable to achieve such plans, intentions or expectations and actual results, and performance or achievements may vary materially and adversely from those envisaged in this news release due to a number of factors including, but not limited to: our customers’ demand for and use of our land and resources; the success of our affiliates, including WaterBridge, in executing their business strategies, including their ability to construct infrastructure, attract customers and operate successfully on our land; our customers’ ability to develop our land or any potential acquired acreage to accommodate any future surface use developments; our ability to continue the payment of dividends; our ability to enforce our surface use agreements and other agreements with our customers; the domestic and foreign supply of, and demand for, energy sources, including the impact of political instability or armed conflict in oil and natural gas producing regions, including increased hostilities in the Middle East, including Iran, and other sustained military campaigns, the Russia-Ukraine war, as well as the conditions in South America, Central America, China and Russia and acts of terrorism or sabotage, actions relating to oil price and production controls by the members of the Organization of Petroleum Exporting Countries, Russia and other allied producing countries, such as announcements of potential changes to oil production levels; our reliance on a limited number of customers and a particular region for substantially all of our revenues, including the potential consolidation of such customers within such region; our ability to enter into favorable

5

contracts regarding surface uses, access agreements and fee arrangements, including the prices we are able to charge and the margins we are able to realize; our business strategies and our ability to execute thereon, including our ability to attract non-traditional energy customers to use our land and resources and to successfully implement our growth plans and manage any resultant growth; our level of indebtedness and our ability to service our indebtedness; the costs associated with our acquisitions, and the risk that we may not be able to integrate and/or realize the anticipated benefits and synergies therefrom; and any changes in general economic and/or industry specific conditions. These risks, as well as other risks associated with LandBridge are also more fully discussed in LandBridge's filings with the SEC, including its most recent Annual Report on Form 10-K and any subsequently filed Quarterly Reports on Form 10-Q and Current Reports on Form 8-K. You can access LandBridge’s filings with the SEC through the SEC's website at http://www.sec.gov. Except as required by applicable law, LandBridge undertakes no obligation to update any forward-looking statements or other statements herein for revisions or changes after this communication is made.

The historical financial information presented below reflects only our historical financial results and the historical financial results of our predecessor, DBR Land Holdings LLC, as applicable.

6

FIRST QUARTER 2026 RESULTS

CONSOLIDATED STATEMENTS OF OPERATIONS

(in thousands) (unaudited)

Three Months Ended

March 31, 2026

March 31, 2025

Revenues:

Surface use royalties

$

11,191

$

10,522

Surface use royalties - related party

11,041

6,915

Easements and other surface-related revenues

11,600

6,440

Easements and other surface-related revenues - related party

3,163

2,332

Resource sales

5,225

7,166

Resource sales - related party

205

185

Resource royalties

4,269

4,158

Resource royalties - related party

1,274

2,847

Oil and gas royalties

2,972

3,386

Other

65

-

Total revenues

51,005

43,951

Resource sales-related expense

397

458

Other operating and maintenance expense

1,269

1,127

General and administrative expense

15,726

14,728

Depreciation, depletion and amortization

4,425

2,601

Other operating expense, net

10

-

Operating income

29,178

25,037

Interest expense

9,511

7,977

Other loss

10

-

Income from operations before taxes

19,657

17,060

Income tax expense

1,789

1,601

Net income

17,868

15,459

Net income attributable to noncontrolling interest

9,153

8,995

Net income attributable to LandBridge Company LLC

$

8,715

$

6,464

7

CONSOLIDATED BALANCE SHEETS

(in thousands) (unaudited)

March 31,

December 31,

2026

2025

Current assets:

Cash and cash equivalents

$

29,679

$

30,741

Accounts receivable, net

18,486

19,363

Related party accounts receivable

7,742

4,945

Prepaid expenses and other current assets

3,357

4,766

Total current assets

59,264

59,815

Non-current assets:

Property, plant and equipment, net

1,084,586

1,084,450

Intangible assets, net

134,203

136,962

Deferred tax assets

80,387

80,973

Other assets

3,796

3,856

Total non-current assets

1,302,972

1,306,241

Total assets

$

1,362,236

$

1,366,056

Liabilities and equity

Current liabilities:

Accounts payable

$

369

$

562

Taxes payable

1,440

1,200

Related party accounts payable

972

781

Accrued liabilities

14,192

7,781

Current portion of long-term debt

433

692

Contract liabilities

1,383

1,263

Other current liabilities

31

7

Total current liabilities

18,820

12,286

Non-current liabilities:

Long-term debt, net of debt issuance costs

535,106

559,593

Other long-term liabilities

194

192

Total non-current liabilities

535,300

559,785

Total liabilities

554,120

572,071

Commitments and contingencies

Class A shares, unlimited shares authorized and 27,839,229 shares issued and outstanding as of March 31, 2026. Unlimited shares authorized and 27,838,199 shares issued and outstanding as of December 31, 2025.

315,911

317,069

Class B shares, unlimited shares authorized and 49,177,775 shares issued and outstanding as of March 31, 2026. Unlimited shares authorized and 49,250,916 shares issued and outstanding as of December 31, 2025.

-

-

Retained earnings

28,584

23,233

Total shareholders’ equity attributable to LandBridge Company LLC

344,495

340,302

Noncontrolling interest

463,621

453,683

Total shareholders’ equity

808,116

793,985

Total liabilities and equity

$

1,362,236

$

1,366,056

8

CONSOLIDATED STATEMENTS OF CASH FLOWS

(in thousands) (unaudited)

Three Months Ended March 31,

2026

2025

Cash flows from operating activities

Net income

$

17,868

$

15,459

Adjustments to reconcile net income to net cash provided by operating activities:

Depreciation, depletion and amortization

4,425

2,601

Amortization of debt issuance costs

548

539

Share-based compensation

11,264

11,140

Deferred income tax expense

316

339

Other

(45

)

8

Changes in operating assets and liabilities:

Accounts receivable

895

(7,384

)

Related party accounts receivable

(2,797

)

(5,178

)

Prepaid expenses and other assets

758

154

Accounts payable

(220

)

66

Related party accounts payable

191

383

Accrued liabilities and other liabilities

6,691

(1,993

)

Taxes payable

1,226

(221

)

Net cash provided by operating activities

41,120

15,913

Cash flows from investing activities

Acquisitions

(1,995

)

(17,818

)

Capital expenditures

(180

)

(69

)

Proceeds from disposal of assets

27

20

Net cash used in investing activities

(2,148

)

(17,867

)

Cash flows from financing activities

Proceeds from debt

-

10,000

Repayments of debt

(25,240

)

(15,897

)

Dividends, dividend equivalents and distributions paid

(14,728

)

(13,558

)

Offering costs

-

(648

)

Other

(66

)

(40

)

Net cash used in financing activities

(40,034

)

(20,143

)

Net decrease in cash and cash equivalents

(1,062

)

(22,097

)

Cash and cash equivalents - beginning of period

30,741

37,032

Cash and cash equivalents - end of period

$

29,679

$

14,935

9

Comparison of Non-GAAP Financial Measures

Adjusted EBITDA, Adjusted EBITDA Margin, Free Cash Flow and Free Cash Flow Margin are supplemental non-GAAP measures that we use to evaluate current, past and expected future performance. Although these non-GAAP financial measures are important factors in assessing our operating results and cash flows, they should not be considered in isolation or as a substitute for net income, gross margin or any other measures presented under GAAP.

Adjusted EBITDA and Adjusted EBITDA Margin are used by our management and by external users of our financial statements, such as investors, research analysts and others, to assess the financial performance of our assets over the long term to generate sufficient cash to return capital to equity holders or service indebtedness. We define Adjusted EBITDA as net income (loss) before interest; taxes; depreciation, depletion and amortization; share-based compensation; non-recurring transaction-related expenses; litigation settlements and expenses incurred outside of the ordinary course of business; debt modification and extinguishment costs; gains or losses on disposal of assets; and other non-cash or non-recurring expenses. We define Adjusted EBITDA Margin as Adjusted EBITDA divided by total revenues.

We believe Adjusted EBITDA and Adjusted EBITDA Margin are useful because they allow us to more effectively evaluate our operating performance and compare the results of our operations from period to period, and against our peers, without regard to our financing methods or capital structure. We exclude the items listed above from net income (loss) in arriving at Adjusted EBITDA and Adjusted EBITDA Margin because these amounts can vary substantially from company to company within our industry depending upon accounting methods, book values of assets, capital structures and the method by which the assets were acquired.

The following table sets forth a reconciliation of net income as determined in accordance with GAAP to Adjusted EBITDA and Adjusted EBITDA Margin for the periods indicated.

Three Months Ended

March 31, 2026

December 31, 2025

March 31, 2025

(In thousands)

Net income

$

17,868

$

18,174

$

15,459

Adjustments:

Depreciation, depletion and amortization

4,425

3,740

2,601

Interest expense

9,511

8,961

7,977

Income tax expense

1,789

2,611

1,601

EBITDA

33,593

33,486

27,638

Adjustments:

Share-based compensation - Incentive Units

9,002

9,375

8,945

Share-based compensation - RSUs

2,262

2,308

2,195

Transaction-related expenses (1)

-

5,820

-

Other

-

100

-

Adjusted EBITDA

$

44,857

$

51,089

$

38,778

Net income margin

35

%

32

%

35

%

Adjusted EBITDA Margin

88

%

90

%

88

%

(1)

Transaction-related expenses consist of non-capitalizable transaction costs associated with both completed or attempted acquisitions, debt amendments and entity structuring charges.

10

Free Cash Flow and Free Cash Flow Margin are used to assess our ability to repay our indebtedness, return capital to our shareholders and fund potential acquisitions without access to external sources of financing for such purposes. We define Free Cash Flow as cash flow from operating activities less investment in capital expenditures. We define Free Cash Flow Margin as Free Cash Flow divided by total revenues.

We believe Free Cash Flow and Free Cash Flow Margin are useful because they allow for an effective evaluation of both our operating and financial performance, as well as the capital intensity of our business, and subsequently the ability of our operations to generate cash flow that is available to distribute to our shareholders, reduce leverage or support acquisition activities.

The following table sets forth a reconciliation of cash flows from operating activities determined in accordance with GAAP to Free Cash Flow and Free Cash Flow Margin, respectively, for the periods indicated.

Three Months Ended

March 31, 2026

December 31, 2025

March 31, 2025

(In thousands)

Net cash provided by operating activities

$

41,120

$

38,116

$

15,913

Net cash used in investing activities

(2,148

)

(212,021

)

(17,867

)

Cash used in operating and investing activities

38,972

(173,905

)

(1,954

)

Adjustments:

Acquisitions

1,995

210,281

17,818

Proceeds from disposal of assets

(27

)

-

(20

)

Free Cash Flow

$

40,940

$

36,376

$

15,844

Operating cash flow margin (1)

81

%

67

%

36

%

Free Cash Flow Margin

80

%

64

%

36

%

(1)

Operating cash flow margin is calculated by dividing net cash provided by operating activities by total revenue.

11

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v3.26.1

Document and Entity Information

May 06, 2026

Cover [Abstract]

Document Type

8-K

Amendment Flag

false

Document Period End Date

May 06, 2026

Entity Registrant Name

LandBridge Company LLC

Entity Central Index Key

0001995807

Entity Incorporation, State or Country Code

DE

Entity File Number

001-42150

Entity Tax Identification Number

93-3636146

Entity Address, Address Line One

5555 San Felipe Street

Entity Address, Address Line Two

Suite 1200

Entity Address, City or Town

Houston

Entity Address, State or Province

TX

Entity Address, Postal Zip Code

77056

City Area Code

(713)

Local Phone Number

230-8864

Written Communications

false

Soliciting Material

false

Pre-commencement Tender Offer

false

Pre-commencement Issuer Tender Offer

false

Title of 12(b) Security

Class A shares representing limited liability company interests

Trading Symbol

LB

Security Exchange Name

NYSE

Entity Emerging Growth Company

false

X

- Definition

Boolean flag that is true when the XBRL content amends previously-filed or accepted submission.

+ References

No definition available.

+ Details

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Namespace Prefix:

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- Definition

Area code of city

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No definition available.

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dei_CityAreaCode

Namespace Prefix:

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Data Type:

xbrli:normalizedStringItemType

Balance Type:

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- Definition

Cover page.

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No definition available.

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Data Type:

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- Definition

For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.

+ References

No definition available.

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Data Type:

xbrli:dateItemType

Balance Type:

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Period Type:

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- Definition

The type of document being provided (such as 10-K, 10-Q, 485BPOS, etc). The document type is limited to the same value as the supporting SEC submission type, or the word 'Other'.

+ References

No definition available.

+ Details

Name:

dei_DocumentType

Namespace Prefix:

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Data Type:

dei:submissionTypeItemType

Balance Type:

na

Period Type:

duration

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- Definition

Address Line 1 such as Attn, Building Name, Street Name

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No definition available.

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dei_EntityAddressAddressLine1

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

na

Period Type:

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- Definition

Address Line 2 such as Street or Suite number

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No definition available.

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Name:

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Namespace Prefix:

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Data Type:

xbrli:normalizedStringItemType

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- Definition

Name of the City or Town

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Namespace Prefix:

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Data Type:

xbrli:normalizedStringItemType

Balance Type:

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Period Type:

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- Definition

Code for the postal or zip code

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No definition available.

+ Details

Name:

dei_EntityAddressPostalZipCode

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

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Period Type:

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- Definition

Name of the state or province.

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No definition available.

+ Details

Name:

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Namespace Prefix:

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Data Type:

dei:stateOrProvinceItemType

Balance Type:

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Period Type:

duration

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- Definition

A unique 10-digit SEC-issued value to identify entities that have filed disclosures with the SEC. It is commonly abbreviated as CIK.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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Namespace Prefix:

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dei:centralIndexKeyItemType

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Period Type:

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- Definition

Indicate if registrant meets the emerging growth company criteria.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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Namespace Prefix:

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xbrli:booleanItemType

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- Definition

Commission file number. The field allows up to 17 characters. The prefix may contain 1-3 digits, the sequence number may contain 1-8 digits, the optional suffix may contain 1-4 characters, and the fields are separated with a hyphen.

+ References

No definition available.

+ Details

Name:

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Namespace Prefix:

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Data Type:

dei:fileNumberItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Two-character EDGAR code representing the state or country of incorporation.

+ References

No definition available.

+ Details

Name:

dei_EntityIncorporationStateCountryCode

Namespace Prefix:

dei_

Data Type:

dei:edgarStateCountryItemType

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Period Type:

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- Definition

The exact name of the entity filing the report as specified in its charter, which is required by forms filed with the SEC.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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dei_EntityRegistrantName

Namespace Prefix:

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Data Type:

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Balance Type:

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- Definition

The Tax Identification Number (TIN), also known as an Employer Identification Number (EIN), is a unique 9-digit value assigned by the IRS.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b-2

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dei_EntityTaxIdentificationNumber

Namespace Prefix:

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Data Type:

dei:employerIdItemType

Balance Type:

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Period Type:

duration

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- Definition

Local phone number for entity.

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No definition available.

+ Details

Name:

dei_LocalPhoneNumber

Namespace Prefix:

dei_

Data Type:

xbrli:normalizedStringItemType

Balance Type:

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Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 13e

-Subsection 4c

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Namespace Prefix:

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Data Type:

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Balance Type:

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Period Type:

duration

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- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14d

-Subsection 2b

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Namespace Prefix:

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Data Type:

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Balance Type:

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- Definition

Title of a 12(b) registered security.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection b

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Namespace Prefix:

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Data Type:

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- Definition

Name of the Exchange on which a security is registered.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 12

-Subsection d1-1

+ Details

Name:

dei_SecurityExchangeName

Namespace Prefix:

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Data Type:

dei:edgarExchangeCodeItemType

Balance Type:

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Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as soliciting material pursuant to Rule 14a-12 under the Exchange Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Exchange Act

-Number 240

-Section 14a

-Subsection 12

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Namespace Prefix:

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Data Type:

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Balance Type:

na

Period Type:

duration

X

- Definition

Trading symbol of an instrument as listed on an exchange.

+ References

No definition available.

+ Details

Name:

dei_TradingSymbol

Namespace Prefix:

dei_

Data Type:

dei:tradingSymbolItemType

Balance Type:

na

Period Type:

duration

X

- Definition

Boolean flag that is true when the Form 8-K filing is intended to satisfy the filing obligation of the registrant as written communications pursuant to Rule 425 under the Securities Act.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Securities Act

-Number 230

-Section 425

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