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Tamboran Resources Corp

For the period ended Dec 31, 2025. Filed Feb 11, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Dec 31, 2025 · Filed Feb 11, 2026

TBN$28.90+3.0%Stored close · as of Nov 6, 2026

What changed in Risk Factors?

Read the current filing

Previous report: 10-Q

Period ended 2025-09-30; filed 2025-11-13.

0001628280-25-052026

Item 1A. Risk Factors

Current report: 10-Q

Period ended 2025-12-31; filed 2026-02-11.

0001628280-26-007263

Item 1A. Risk Factors

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 101 previous paragraphs and 288 current paragraphs.

21 unchanged; 43 reworded; 222 added; 35 removed; 2 previous and 2 current paragraphs rearranged.

Tables are not compared: 0 previous and 0 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (222)

Current report

There are numerous factors that affect our business and operating results, many of which are beyond our control.

Current report

Tamboran stockholders and Falcon shareholders, in each case as of immediately prior to the Falcon Acquisition, will

Current report

Tamboran anticipates issuing 6,537,503 shares of Tamboran common stock to Falcon in exchange for Falcon’s

Current report

equity interests in the Falcon Entities. Following the completion of the Falcon Acquisition, it is anticipated that persons

Current report

who were stockholders and shareholders of Tamboran and Falcon, respectively, immediately prior to the Falcon

Current report

Acquisition will own approximately 77.6% and 22.4% of the combined company, respectively, with Tamboran maintaining

Current report

control over the combined company. As a result, Tamboran’s current stockholders and Falcon’s current shareholders will

Current report

policies, respectively.

Current report

The Falcon Parent stock consideration will not be adjusted in the event of any change in either Tamboran’s or Falcon’s

Current report

share price.

Current report

Upon completion of the Falcon Acquisition, Falcon’s shareholders will receive 6,537,503 shares of Tamboran

Current report

common stock. The Falcon Parent stock consideration was generally fixed in the Arrangement Agreement and will not be

Current report

adjusted to reflect changes in the market price of either Falcon common shares or Tamboran common stock before the

Current report

arrangement is completed. Stock price changes may result from a variety of factors (many of which are beyond

Current report

Tamboran’s and Falcon’s control), including the following:

Current report

•changes in Tamboran’s and Falcon’s respective businesses, operations and prospects;

Current report

•investor behavior and strategies, including market assessments of the likelihood that the arrangement will be

Current report

completed, including related considerations regarding court approval and regulatory clearance or approval, if any,

Current report

of the arrangement; or

Current report

•interest rates, general market and economic conditions and other factors generally affecting the price of

Current report

Tamboran’s and Falcon’s shares; and

Current report

•foreign, federal, state, provincial and local legislation, governmental regulation and legal developments in the

Current report

businesses in which Tamboran and Falcon operate.

Current report

The price of Tamboran common stock at the completion of the Falcon Acquisition will vary from its price on the

Current report

date the Arrangement Agreement was executed, the date of this proxy statement, the date of the special meeting and the

Current report

effective date. As a result, the market value represented by the number of shares issued to Falcon will also vary. For

Current report

example, based on the range of closing prices of Tamboran common stock during the period from September 29, 2025, the

Current report

trading day before the date of the public announcement of the Falcon Acquisition, through January 26, 2026, the latest

Current report

practicable date before the date of this proxy statement, the total Falcon Parent stock consideration represented a market

Current report

value ranging from a low of$147,747,567.80 to a high of $199,001,591.32.

Current report

The arrangement is subject to a number of conditions which may delay the Falcon Acquisition and could result in

Current report

additional expenditures of money and resources or reduce the anticipated benefits, or result in termination of the

Current report

Arrangement Agreement and Tamboran having to pay a termination fee.

Current report

Tamboran’s and Falcon’s respective obligations to consummate the Falcon Acquisition are subject to the satisfaction

Current report

(or waiver by all parties, to the extent permissible under applicable laws) of a number of conditions described in the

Current report

Arrangement Agreement, including the approval by Tamboran stockholders of the issuance of the Falcon Parent stock

Current report

consideration to Falcon, the approval and adoption of the arrangement resolution by the Falcon shareholders, the approval

Current report

satisfactory to the parties and receipt of certain regulatory clearances and approvals. Many of the conditions to completion

Current report

of the arrangement are not within Tamboran’s control and Tamboran cannot predict when, or if, these conditions will be

Current report

Arrangement Agreement may be terminated. The Arrangement Agreement provides that, upon termination of the

Showing the first 40 of 222 passages. Open the source sections for the rest.

Removed paragraphs (35)

Previous report

The market price for our common stock and CDIs following the closing of the Falcon Acquisition may be affected by

Previous report

results of operations of the combined company may be affected by some factors that are different from those currently

Previous report

affecting our results of operations. Accordingly, the market price and performance of our common stock and CDIs is likely

Previous report

to be different from the performance of our common stock and CDIs in the absence of the Falcon Acquisition. In addition,

Previous report

Falcon Acquisition.

Previous report

Immediately following consummation of the Falcon Acquisition, based on the number of shares of common stock

Previous report

outstanding as of the date of the Arrangement Agreement and the issuance of the Stock Consideration as contemplated by

Previous report

the Arrangement Agreement, our existing stockholders would own approximately 73% of the outstanding shares of the

Previous report

combined company and Falcon’s existing stockholders would own approximately 27% of the outstanding shares of the

Previous report

We may not consummate the Falcon Acquisition.

Previous report

We may not consummate the Falcon Acquisition, which is subject to the satisfaction of closing conditions. These

Previous report

conditions include, but are not limited to, (a) the approval of the Falcon Acquisition by at least 66 2⁄3% of the votes cast by

Previous report

Falcon shareholders and, if required by applicable Canadian securities laws, a simple majority of the votes cast by Falcon

Previous report

shareholders, excluding Falcon common shares held by persons required to be excluded under such laws, at a meeting of

Previous report

Falcon shareholders, (b) the approval of the issuance of the Stock Consideration by a majority of the votes cast by our

Previous report

stockholders at a meeting of our stockholders, (c) the approval of the Falcon Acquisition by the Supreme Court of British

Previous report

authorization for listing of the Stock Consideration on the NYSE and (e) the absence of any law or order enjoining,

Previous report

restricting or prohibiting the consummation of the transactions contemplated by the Falcon Acquisition. Neither we nor

Previous report

to the outside date, it is possible that the Falcon Acquisition may be terminated. Although we have agreed with Falcon to

Previous report

completion of the Falcon Acquisition may take longer, and could cost more, and require additional borrowings, than we

Previous report

currently expect. There can be no assurance that such conditions will be satisfied or that the Falcon Acquisition will be

Previous report

consummated on the terms currently contemplated or at all. If additional borrowings are required to consummate the

Previous report

Falcon Acquisition, our total debt and leverage will be greater than currently anticipated.

Previous report

on our results of operations, cash flows and financial position.

Previous report

regulatory approvals or Falcon’s stockholders fail to approve the applicable requisite proposals, we may be materially and

Previous report

•we may experience negative reactions from our customers, distributors, suppliers, vendors, landlords, joint venture

Previous report

partners and other business partners;

Previous report

•Falcon may be entitled to receive a termination fee of $3,750,000 pursuant to the Arrangement Agreement;

Previous report

been pursued;

Previous report

The Falcon Acquisition involves the combination of two companies that currently operate as independent companies.

Previous report

•the inability to retain the service of key management and other key personnel;

Previous report

Securities class action and derivative lawsuits may be brought against us in connection with the Falcon Acquisition,

Previous report

and synergies from the combination. We believe that the combination of the companies will provide operational and

Previous report

financial scale, and enhancing the combined company’s corporate rate of return. However, achieving these goals requires,

Previous report

among other things, realization of the targeted cost synergies expected from the Falcon Acquisition. This growth and the
Reworded paragraphs (43)

Previous wording

There have been no material changes in risk factors for the quarterly period ended September 30, 2025 from those

Current wording

Except as provided below, there have been no material changes in risk factors for the quarterly period ended December 31,

Previous wording

described in the Company’s Annual Report on Form 10-K for the year ended June 30, 2025.

Current wording

2025 from those described in the Company’s Annual Report on Form 10-K for the fiscal year ended June 30, 2025.

Previous wording

Our existing stockholders will have reduced ownership in the combined company following consummation of the

Current wording

have significantly reduced ownership in the combined company.

Previous wording

combined company. As a result, our current stockholders will have less influence on the policies of the combined company

Current wording

have less influence on the policies of the combined company than they currently have on Tamboran’s policies and Falcon’s

Previous wording

Columbia on terms consistent with the Arrangement Agreement and otherwise reasonably satisfactory to the parties, (d) the

Current wording

of the arrangement by the Court on terms consistent with the Arrangement Agreement and otherwise reasonably

Previous wording

Falcon can predict when, or if, these conditions will be satisfied. If any of these conditions are not satisfied or waived prior

Current wording

satisfied. If any of these conditions are not satisfied or waived prior to the termination date, it is possible that the

Previous wording

use reasonable best efforts, subject to certain limitations, to promptly complete the Falcon Acquisition, these and other

Current wording

Although the parties have agreed to use reasonable best efforts, subject to certain limitations, to complete the

Previous wording

conditions to the completion of the Falcon Acquisition may fail to be satisfied. In addition, satisfying the conditions to and

Current wording

arrangement promptly, these and other conditions may fail to be satisfied. In addition, completion of the arrangement may

Previous wording

Failure to complete the Falcon Acquisition could negatively impact our stock price and have a material adverse effect

Current wording

Failure to complete the Falcon Acquisition could negatively impact Tamboran's stock price and have a material adverse

Previous wording

adversely affected and, without realizing any of the benefits of having completed the Falcon Acquisition, we would be

Current wording

businesses of Tamboran may be materially adversely affected and, without realizing any of the benefits of having

Previous wording

subject to a number of risks, including the following:

Current wording

completed the Falcon Acquisition, Tamboran would be subject to a number of risks, including the following:

Previous wording

•we will still be required to pay certain significant costs relating to the Falcon Acquisition, such as legal,

Current wording

•Tamboran will still be required to pay certain significant costs relating to the Falcon Acquisition, such as legal,

Previous wording

•the Arrangement Agreement places certain restrictions on our conduct pursuant to the terms thereof, which may

Current wording

•the Arrangement Agreement places certain restrictions on the conduct of Tamboran’s business prior to the

Previous wording

delay or prevent us from undertaking business opportunities that, absent the Arrangement Agreement, may have

Current wording

completion of the Arrangement Agreement, which may delay or prevent Tamboran from undertaking business

Previous wording

time and resources by our management, which may have resulted in the distraction of our management from

Current wording

time and resources by Tamboran's management, which may have resulted in the distraction of Tamboran's

Previous wording

ongoing business operations and pursuing other opportunities that could have been beneficial to us; and

Current wording

management from ongoing business operations and pursuing other opportunities that could have been beneficial to

Previous wording

commenced against us to perform our obligations pursuant to the Arrangement Agreement.

Current wording

commenced against Tamboran to perform its obligations pursuant to the Arrangement Agreement.

Previous wording

adverse effect on our results of operations, cash flows, financial position and stock price.

Current wording

adverse effect on Tamboran's results of operations, cash flows, financial position and stock price.

Previous wording

into acquisition, merger or other business combination agreements. Even if such a lawsuit is without merit, defending

Current wording

into acquisitions, mergers or other business combination agreements. Even if such a lawsuit is without merit, defending

Previous wording

result in monetary damages, which could have a negative impact on our liquidity and financial condition.

Current wording

result in monetary damages, which could have a negative impact on Tamboran’s and Falcon’s respective liquidity and

Previous wording

The combined company following the Falcon Acquisition may be unable to integrate the business of the Company and

Current wording

The combined company may be unable to integrate the businesses of Tamboran and the Falcon Entities successfully or

Previous wording

Falcon successfully or realize the anticipated benefits of the Falcon Acquisition.

Current wording

realize the anticipated benefits of the Falcon Acquisition.

Previous wording

The combination of two independent businesses is complex, costly and time consuming, and we will be required to devote

Current wording

independent public company. The combination of independent businesses is complex, costly and time consuming, and each

Previous wording

significant management attention and resources to integrating the business practices and operations of Falcon into ours.

Current wording

of Tamboran and Falcon will be required to devote significant management attention and resources to integrating the

Previous wording

Potential difficulties that we may encounter as part of the integration process include the following:

Current wording

may encounter as part of the integration process include the following:

Previous wording

•the inability to successfully combine our business and Falcon’s in a manner that permits the combined company to

Current wording

•the inability to successfully combine the business of Tamboran and the Falcon Entities in a manner that permits

Previous wording

achieve, on a timely basis, or at all, the enhanced revenue opportunities and cost savings and other benefits

Current wording

the combined company to achieve, on a timely basis, or at all, the enhanced revenue opportunities and cost

Previous wording

anticipated to result from the Falcon Acquisition;

Current wording

savings and other benefits anticipated to result from the Falcon Acquisition;

Previous wording

In addition, we and Falcon have operated and, until the completion of the Falcon Acquisition, will continue to

Current wording

In addition, Tamboran and Falcon have operated and, until the completion of the Falcon Acquisition, will continue to

Previous wording

factors different from those that historically have affected or currently affect our common stock and CDIs.

Current wording

following the Falcon Acquisition and may be affected by factors different from those that historically have affected or

Previous wording

Our financial position may differ from our financial position before the completion of the Falcon Acquisition, and the

Current wording

completion of the Falcon Acquisition may differ from its financial position before the completion of the Falcon

Previous wording

general fluctuations in stock markets could have a material adverse effect on the market for, or liquidity of, our common

Current wording

recent times which, if they continue to occur, could have a material adverse effect on the market for, or liquidity of,

Previous wording

stock and CDIs, regardless of our actual operating performance.

Current wording

Tamboran common stock, regardless of our actual operating performance.

Previous wording

The synergies attributable to the Falcon Acquisition may vary from expectations.

Current wording

The anticipated benefits attributable to the Falcon Acquisition may vary from expectations.

Previous wording

The combined company may fail to realize the anticipated benefits and synergies expected from the Falcon

Current wording

The combined company may fail to realize the anticipated benefits expected from the Falcon Acquisition, which

Previous wording

Acquisition, which could adversely affect the combined company’s business, financial condition and results of operations.

Current wording

could adversely affect the combined company’s business, financial condition and operating results. The success of the

Previous wording

The success of the Falcon Acquisition will depend, in significant part, on the combined company’s ability to successfully

Current wording

Falcon Acquisition will depend, in significant part, on the combined company’s ability to successfully integrate the

Previous wording

integrate the acquired business, grow the revenue of the combined company and realize the anticipated strategic benefits

Current wording

acquired business and realize the anticipated strategic benefits from the combination. Tamboran believes that the

Previous wording

anticipated benefits of the transaction may not be realized fully or at all, or may take longer to realize than expected. Actual

Current wording

the Beetaloo Basin depocenter. The anticipated benefits of the Falcon Acquisition may not be realized fully or at all, or

Previous wording

operating, technological, strategic and revenue opportunities, if achieved at all, may be less significant than expected or

Current wording

may take longer to realize than expected. Actual operating, technological, strategic and revenue opportunities, if achieved

Showing the first 40 of 43 pairs. Open the source sections for the rest.

Rearranged current paragraphs (2)

Current report — wording carried from elsewhere

Arrangement Agreement, Tamboran and Falcon have agreed to use reasonable best efforts, subject to certain limitations, to

Current report — wording carried from elsewhere

opportunities that, absent the Arrangement Agreement, may have been pursued;
Rearranged previous paragraphs (2)

Previous report — wording carried elsewhere

than they currently have on our policies.

Previous report — wording carried elsewhere

which could result in substantial costs.