UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q


☒			QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the ~~Quarterly~~quarterly ~~Period~~period ~~Ended~~ended ~~June~~September 30, 2025


☐			TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to

Commission File Number 001-35134

LEVEL 3 PARENT, LLC

(Exact name of registrant as specified in its charter)



Delaware		47-0210602
(State of Incorporation)		(I.R.S. Employer Identification No.)
931 14th Street
Denver,	Colorado	80202-2994
(Address of principal executive offices)		(Zip Code)

(720) 888-1000

(Registrant’s telephone number,

including area code)

Securities registered pursuant to Section 12(b) of the Act: None

THE REGISTRANT, AAN INDIRECT WHOLLY-OWNED SUBSIDIARY OF LUMEN TECHNOLOGIES, INC., MEETS THE CONDITIONS SET FORTH IN GENERAL INSTRUCTIONS H(1) (a) AND (b) OF FORM 10-Q AND IS THEREFORE FILING THIS FORM WITH REDUCED DISCLOSURE PURSUANT TO GENERAL INSTRUCTION H(2).

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes ☐ No ☒ Although the registrant is no longer required to file reports under Section 13 or 15(d) of such Act, it has voluntarily filed all such reports for the preceding 12 months.

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒ No ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and "emerging growth company" in Rule 12b-2 of the Exchange Act.


Large accelerated filer	☐	Accelerated filer	☐
Non-accelerated filer	☒	Smaller reporting company	☐
		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. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒

All of the limited liability company interest in the registrant is held by an affiliate of the registrant. None of the interest is publicly traded.

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TABLE OF CONTENTS

	Special Note Regarding Forward-Looking Statements	3
	Part I - Financial Information
Item 1.	Financial Statements	6
	Consolidated Statements of Operations (Unaudited)	6
	Consolidated Statements of Comprehensive Loss (Unaudited)	7
	Consolidated Balance Sheets (Unaudited)	8
	Consolidated Statements of Cash Flows (Unaudited)	9
	Consolidated Statements of Member's (Deficit) Equity (Unaudited)	10
	Notes to Consolidated Financial Statements (Unaudited)*	11
Item 2.	Management's Discussion and Analysis of Financial Condition and Results of Operations	2426
	Overview	2426
	Results of Operations	2527
	Liquidity and Capital Resources	2931
	Market Risk	3235
	Other Information	3336
Item 3.	Quantitative and Qualitative Disclosures about Market Risk	3437
Item 4.	Controls and Procedures	3437
	Part II - Other Information
Item 1.	Legal Proceedings	3538
Item 1A.	Risk Factors	3538
Item 5	Other Information	35
Item 5.	Other Information	38
Item 6.	Exhibits	3639
Signature		3740
* All references to "Notes" in this quarterly report refer to these Notes to Consolidated Financial Statements.

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Special Note Regarding Forward-Looking Statements

This report and other documents filed by us under the federal securities laws include, and future oral or written statements or press releases by us and our management may include, "forward-looking" statements about our business, financial condition, operating results, or prospects., ~~These~~within ~~"forward-looking"~~the ~~statements~~meaning ~~are~~of ~~defined~~the ~~by,~~Private ~~and~~Securities ~~are~~Litigation ~~subject~~Reform toAct ~~the~~of ~~"safe~~1995. ~~harbor"~~These ~~protections~~forward-looking ~~under,~~statements ~~the~~involve ~~federal~~substantial ~~securities~~risks ~~laws~~and uncertainties. These statements include, among others:

•forecasts of our anticipated future results of operations, cash flows, or financial position;

•statements concerning our completed, pending, or proposed transactions, investments, product development, Private Connectivity FabricSM ("PCF") buildouts, transformation plans, deleveraging plans, modernization and simplification initiatives, and other initiatives, including benefits or costs associated therewith;

•statements about our liquidity, profitability, profit margins, tax ~~position~~positions, tax assets, tax rates, asset values, contingent liabilities, growth opportunities, growth rates, acquisition and divestiture opportunities, business prospects, regulatory and competitive outlook, market share, product capabilities, impacts from regulatory and legislative developments, investment and expenditure plans, business strategies, distributions, leverage, capital allocation plans, financing or refinancing alternatives and sources, and pricing plans; and

•other similar statements of our expectations, beliefs, future plans and strategies, anticipated developments, and other matters that are not historical facts, many of which are highlighted by words such as “may,” “will,” “would,” “could,” “should,” “plans,” “believes,” “expects,” “anticipates,” “estimates,” "forecasts," “projects,” "proposes," "targets," “intends,” “likely,” “seeks,” “hopes,” or variations or similar expressions with respect to the future.

These forward-looking statements are based upon our judgment and assumptions as of the date such statements are made concerning future developments and events, many of which are beyond our control. These forward-looking statements, and the assumptions upon which they are based, (i) are not guarantees of future results and are based on current expectations only, (ii) are inherently speculative, and (iii) are subject to a number of risks and uncertainties, many of which are beyond our control. Actual events and results may differ materially from those anticipated, estimated, projected, or implied by us in those statements if one or more of these risks or uncertainties materialize, or if our underlying assumptions prove incorrect. All of our forward-looking statements are qualified in their entirety by reference to factors that could cause our actual results to differ materially from those anticipated, estimated, projected or implied by us in those forward-looking statements. These factors include but are not limited to:

•the effects of intense competition from a wide variety of competitive providers, including decreased demand for our more mature service offerings and increased pricing pressures;

•the effects of new, emerging, or competing technologies, including those that could make our products less desirable or obsolete;

•our ability to successfully and timely attain our key operating imperatives, including attaining projected cost savings, simplifying and consolidating our network, simplifying and automating our service support systems, replacing aging or obsolete plant and equipment, and strengthening our relationships with customers~~, and attaining projected cost savings~~;

•our ability to successfully and timely monetize our network related assets through leases, commercial service arrangements or similar transactions (including as part of our Private Connectivity FabricSM solutions), including the possibility that the benefits of or demand for these transactions may be less than anticipated, that the costs thereof may be more than anticipated, or that we may be unable to satisfy any conditions of any such transactions in a timely manner, or at all;

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•our ability to safeguard our network, and to avoid the adverse impact of cyber-attacks, security breaches, service outages, system failures, or similar events impacting our network or the availability and quality of our services;

•the effects of ongoing changes in the regulation of the communications industry, including the outcome of legislative, regulatory, or judicial proceedings relating to content liability standards, intercarrier compensation, broadband deployment, data protection, network security, privacy, and net neutrality;

•our ability to generate cash flows sufficient to fund our financial commitments and objectives, including our capital expenditures, operating costs, debt obligations, taxes, and benefits payments;

•our ability to effectively retain and hire key personnel;

•our ability to successfully adjust to changes in customer demand for our products and services, including increased demand for high-speed data transmission services, low-latency connectivity, and scalable infrastructure driven largely by the growth of artificial intelligence (“AI”) applications and workloads, and the risk that we may misjudge the timing, scale, or nature of such demand, leading to potential misalignment of our investments or strategic priorities;

•our ability to enhance our growth products and manage the decline of our legacy products, including by maintaining the quality and profitability of our existing offerings, introducing profitable new offerings on a timely and cost-effective basis, and transitioning customers from our legacy products to our newer offerings;

•our ability to successfully and timely implement our corporate strategies, including our transformation, modernization and simplification, buildout, and deleveraging strategies;

•our ability to successfully and timely realize the anticipated benefits from our 2022 and 2023 divestitures, our 2024 debt modification and extinguishment transactions, and our 2025 debt ~~issuance~~refinancing ~~and redemption~~ transactions, in each case as described in our prior reports filed with the U.S. Securities and Exchange Commission (the "SEC");

•changes in our operating plans, corporate strategies or capital allocation plans, whether based upon changes in our cash flows, cash requirements, financial performance, financial position, market or regulatory conditions, or otherwise;

•the impact of any future material acquisitions or divestitures that we may transact;

•the negative impact of increases in the costs of Lumen’s pension, healthcare, post-employment, or other benefits, including those caused by changes in capital markets, interest rates, mortality rates, demographics or regulations;

•the impact of events that harm our reputation or brands, including the potential negative impact of customer complaints, government investigations, security breaches, or service outages impacting us or our industry;

•adverse changes in our access to credit markets on acceptable terms, whether caused by unstable markets, debt covenant restrictions, changes in our financial position, lower credit ratings, ~~unstable markets, debt covenant restrictions,~~ or otherwise;

•the ability of us and our affiliates to meet the terms and conditions of our respective debt obligations and covenants, including our ability to make transfers of cash in compliance therewith;

•our ability to maintain favorable relations with our security holders, key business partners, suppliers, vendors, landlords, or lenders;

•our ability to timely obtain necessary hardware, software, equipment, services, governmental permits, and other items on favorable terms;

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•our ability to collect our receivables from, or continue to do business with, financially-troubled customers;

•our ability to continue to use intellectual property necessary to conduct our operations;

•any adverse developments in legal or regulatory proceedings involving us or our non-consolidated affiliates, including Lumen Technologies;

•changes in tax, trade, tariff, pension, healthcare, or other laws or regulations, in governmental support programs, or in general government funding levels, including any adverse impact of a prolonged shutdown of the U.S. government;

•our ability to use our net operating loss carryforwards in the amounts projected and to fully realize any anticipated benefits from recently-enacted federal tax legislation;

•the effects of changes in accounting policies, practices, or assumptions, including changes that could potentially require additional future impairment charges;

•the effects of adverse weather, terrorism, epidemics, pandemics, war, rioting, vandalism, societal unrest, political discord, or other natural or man-made disasters or disturbances;

•the potential adverse effects if our internal controls over financial reporting have weaknesses or deficiencies, or otherwise fail to operate as intended;

•the effects of changes in interest rates or inflation;

•the effects of more general factors such as changes in operating costs, in public policy, in the views of financial analysts, or in general market, labor, economic, public health, or geopolitical conditions; and

•other risks referenced in the "Risk Factors" section or other portions of this report or other of our filings with the SEC, including our Annual Report on Form 10-K for the year ended December 31, 2024.

Additional factors or risks that we currently deem immaterial, that are not presently known to us, or that arise in the future could also cause our actual results to differ materially from our expected results. Given these uncertainties, investors are cautioned not to unduly rely upon our forward-looking statements, which speak only as of the date made. We undertake no obligation to publicly update or revise any forward-looking statements for any reason, whether as a result of new information, future events or developments, changed circumstances, or otherwise. Furthermore, any information about our intentions contained in any of our forward-looking statements reflects our intentions as of the date of such forward-looking statement, and is based upon, among other things, our assessment of regulatory, technological, industry, competitive, economic, and market conditions as of such date. We may change our intentions, strategies or plans (including our distribution or other capital allocation plans) at any time and without notice, based upon any changes in such factors or otherwise.

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PART I-FINANCIAL INFORMATION

ITEM 1. FINANCIAL STATEMENTS

LEVEL 3 PARENT, LLC

CONSOLIDATED STATEMENTS OF OPERATIONS

(UNAUDITED)

Three Months Ended June 30,

Six Months Ended June 30,

Three Months Ended September 30,

Nine Months Ended September 30,

2025

2024

2025

2024

(Dollars in millions)

OPERATING REVENUE

Operating revenue

1,~~558~~569

1,~~539~~530

34,~~133~~702

34,~~070~~600

Operating revenue - affiliates

6872

6163

~~140~~212

~~120~~183

Total operating revenue

1,~~626~~641

1,~~600~~593

34,~~273~~914

34,~~190~~783

OPERATING EXPENSES

Cost of services and products (exclusive of depreciation and amortization)

~~694~~687

~~658~~691

12,~~415~~102

12,~~330~~021

Selling, general and administrative

~~297~~311

~~289~~264

~~548~~859

~~626~~890

Net (gain) loss on sale of business

—

(5)

—

Net loss on sale of business

—

Operating expenses - affiliates

~~257~~255

~~262~~282

~~513~~768

~~500~~782

Depreciation and amortization

~~342~~348

~~363~~342

~~680~~1,028

~~727~~1,069

Total operating expenses

1,~~590~~601

1,~~567~~579

34,~~156~~757

34,~~200~~779

OPERATING INCOME (LOSS)

117

(10)

OPERATING INCOME

157

OTHER (EXPENSE) INCOME

Interest expense

(~~203~~182)

(~~240~~226)

(~~418~~600)

(~~369~~595)

Interest income - affiliate

~~144~~217

97172

Net (loss) gain on early retirement of debt (Note 4)

(~~236~~396)

—

(~~270~~666)

Other income (expense), net

(3)

Other income, net

Total other expense, net

(~~343~~495)

(~~168~~94)

(~~505~~1,000)

(~~207~~301)

LOSS BEFORE INCOME TAXES

(~~307~~455)

(~~135~~80)

(~~388~~843)

(~~217~~297)

Income tax benefit

(81119)

(3424)

(~~102~~221)

(5276)

NET LOSS

(~~226~~336)

(~~101~~56)

(~~286~~622)

(~~165~~221)

See accompanying notes to consolidated financial statements.

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LEVEL 3 PARENT, LLC

CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS

(UNAUDITED)

	Three Months Ended June 30,			Six Months Ended June 30,
	Three Months Ended September 30,			Nine Months Ended September 30,
	2025		2024	2025	2024
	(Dollars in millions)
NET LOSS	$	(~~226~~336)	(~~101~~56)	(~~286~~622)	(~~165~~221)
Foreign currency translation adjustments, net of $—, $—, $— and $— tax	~~(1)~~11		—5	213	~~(2)~~3
Other comprehensive (loss) income, net of tax	(1)		—	2	(2)
Other comprehensive income, net of tax	11		5	13	3
COMPREHENSIVE LOSS	$	(~~227~~325)	(~~101~~51)	(~~284~~609)	(~~167~~218)

See accompanying notes to consolidated financial statements.

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LEVEL 3 PARENT, LLC

CONSOLIDATED BALANCE SHEETS

(UNAUDITED)

	June 30, 2025		December 31, 2024
	September 30, 2025		December 31, 2024
	(Dollars in millions)
ASSETS
CURRENT ASSETS
Cash and cash equivalents	$	~~927~~2,181	600
Accounts receivable, less allowance of $11 and $12	~~625~~666		532
Notes receivable - affiliate	2,668		2,668
Other current assets, net	~~286~~288		246
Total current assets	45,~~506~~803		4,046
Property, plant and equipment, net of accumulated depreciation of $4,483 and $4,139	7,924		7,554
Property, plant and equipment, net of accumulated depreciation of $4,640 and $4,139	8,318		7,554
OTHER ASSETS
Intangible assets, net	3,~~255~~094		3,569
Other assets, net	1,~~283~~260		1,257
Total other assets	4,~~538~~354		4,826
TOTAL ASSETS	$	1618,~~968~~475	16,426
LIABILITIES AND MEMBER'S (DEFICIT) EQUITY
CURRENT LIABILITIES
Current maturities of long-term debt	$	4041	36
Accounts payable	~~508~~532		294
Accounts payable - affiliates	8253		241
Accrued expenses and other liabilities
Salaries and benefits	~~139~~196		179
Income and other taxes	~~122~~139		116
Current operating lease liabilities	~~271~~256		266
Interest	8283		124
Other current liabilities	5949		64
Current portion of deferred revenue	~~592~~718		529
Total current liabilities	12,~~895~~067		1,849
LONG-TERM DEBT	9,~~756~~795		9,629
DEFERRED REVENUE AND OTHER LIABILITIES
Deferred revenue	45,~~118~~871		3,392
Operating lease liabilities	~~748~~739		719
Other liabilities	~~539~~416		641
Total deferred revenue and other liabilities	57,~~405~~026		4,752
COMMITMENTS AND CONTINGENCIES (Note 7)
MEMBER'S (DEFICIT) EQUITY
Member's (deficit) equity	(64400)		222
Accumulated other comprehensive loss	(2413)		(26)
Total member's (deficit) equity	(88413)		196
TOTAL LIABILITIES AND MEMBER'S (DEFICIT) EQUITY	$	1618,~~968~~475	16,426

See accompanying notes to consolidated financial statements.

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LEVEL 3 PARENT, LLC

CONSOLIDATED STATEMENTS OF CASH FLOWS

(UNAUDITED)

	Six Months Ended June 30,
	Nine Months Ended September 30,
	2025		2024
	(Dollars in millions)
OPERATING ACTIVITIES
Net loss	$	(~~286~~622)	(~~165~~221)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization	~~680~~1,028		~~727~~1,069
Net loss on sale of business	—		17
Deferred income taxes	(~~101~~220)		(5276)
Net loss (gain) on early retirement of debt	~~270~~666		(54)
Changes in current assets and liabilities:
Accounts receivable	(97143)		(5231)
Accounts payable	~~196~~195		(~~114~~81)
Other current assets and liabilities, net	~~(92)~~66		~~(8)~~210
Other current assets and liabilities - affiliate, net	(~~167~~192)		(6261)
Change in deferred revenue	~~726~~2,479		~~152~~1,571
Changes in other assets and liabilities, net	247		~~165~~158
Other, net	5183		5(13)
Net cash provided by operating activities	13,~~182~~387		~~559~~2,488
INVESTING ACTIVITIES
Capital expenditures	(~~692~~1,268)		(~~444~~762)
Proceeds from sale of property, plant and equipment and other assets	7		11
Proceeds from sale of business	—		15
Proceeds from sale of property, plant and equipment and other assets	7		28
Increase in notes receivable - affiliate	—		(1,202)
Net cash used in investing activities	(~~685~~1,261)		(1,~~635~~921)
FINANCING ACTIVITIES
Net proceeds from issuance of long-term debt	46,~~261~~920		1,325
Payments of long-term debt	(46,~~125~~825)		(1523)
Distributions	—		(1,756)
Contributions	—		210
Debt issuance and extinguishment costs and related fees	(~~306~~640)		(210)
Net cash used in financing activities	(~~170~~545)		(~~446~~454)
Net increase (decrease) in cash, cash equivalents and restricted cash	327		(1,522)
Net increase in cash, cash equivalents and restricted cash	1,581		113
Cash, cash equivalents and restricted cash at beginning of period	602		2,020
Cash, cash equivalents and restricted cash at end of period	$	~~929~~2,183	~~498~~2,133
Supplemental cash flow information:
Income taxes paid, net	$	(12)	(12)
Interest paid (net of capitalized interest of $25 and $13)	(429)		(283)
Interest paid (net of capitalized interest of $42 and $23)	(595)		(440)
Supplemental non-cash information regarding financing activities:
Cancellation of term loans as part of refinancing (Note 4)	$	(121)	—
Cancellation of term loans as part of refinancings (Note 4)	$	(2,267)	—
Issuance of term loan as part of refinancing (Note 4)	121		—
Issuance of term loans as part of refinancings (Note 4)	2,267		—
Cash, cash equivalents and restricted cash:
Cash and cash equivalents	$	~~927~~2,181	~~496~~2,131
Restricted cash included in Other current assets, net	2		—1
Restricted cash included in Other assets, net	—		21
Total	$	~~929~~2,183	~~498~~2,133

See accompanying notes to consolidated financial statements.

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LEVEL 3 PARENT, LLC

CONSOLIDATED STATEMENTS OF MEMBER'S (DEFICIT) EQUITY

(UNAUDITED)

	Three Months Ended June 30,			Six Months Ended June 30,
	Three Months Ended September 30,			Nine Months Ended September 30,
	2025		2024	2025	2024
	(Dollars in millions)
MEMBER'S (DEFICIT) EQUITY
Balance at beginning of period	$	~~162~~(64)	21,~~034~~933	222	3,644
Net loss	(~~226~~336)		(~~101~~56)	(~~286~~622)	(~~165~~221)
Distributions	—		—	—	(1,756)
Contributions	—		—	—	210
Balance at end of period	(64400)		1,~~933~~877	(64400)	1,~~933~~877
ACCUMULATED OTHER COMPREHENSIVE LOSS
Balance at beginning of period	(2324)		(30)	(26)	(28)
Other comprehensive (loss) income	(1)		—	2	(2)
Other comprehensive income	11		5	13	3
Balance at end of period	(2413)		(3025)	(2413)	(3025)
TOTAL MEMBER'S (DEFICIT) EQUITY	$	(88413)	1,~~903~~852	(88413)	1,~~903~~852

See accompanying notes to consolidated financial statements.

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LEVEL 3 PARENT, LLC

Notes To Consolidated Financial Statements

(UNAUDITED)

Unless the context requires otherwise, references in this report to "Level 3," “we,” “us,” "its," the “Company” and “our”, refer to Level 3 Parent, LLC and its ~~predecessor, Level 3 Communications, Inc. and their~~ respective subsidiaries. References to (i) "Lumen Technologies" or "Lumen" refer to our ultimate parent company, Lumen Technologies, Inc. and its consolidated subsidiaries, (ii) “Level 3 Financing” ~~refer~~refers to our finance subsidiary, Level 3 Financing, Inc., and (iii) “Qwest” refers to Qwest Corporation, unless the context otherwise requires.

Note 1—Background

General

We are a networking company with the goal of connecting people, data, and applications quickly, securely, and effortlessly. We are unleashing the world's digital potential by providing a broad array of integrated products and services to our domestic and global business customers. We operate one of the world’s most interconnected communications networks. Our platform empowers our customers to swiftly adjust digital programs to meet immediate demands, create efficiencies, accelerate market access, and reduce costs, which allows our customers to rapidly evolve their IT programs to address dynamic changes. Our specific products and services are detailed in Note 3—Revenue Recognition.

Basis of Presentation

Our consolidated balance sheet as of December 31, 2024, which was derived from our audited consolidated financial statements, and our unaudited interim consolidated financial statements provided herein have been prepared in accordance with the instructions for Form 10-Q. Certain information and note disclosures normally included in financial statements prepared in accordance with accounting principles generally accepted in the United States of America ("GAAP") have been condensed or omitted pursuant to rules and regulations of the U.S. Securities and Exchange Commission ("SEC"). However, in our opinion, the disclosures made therein are adequate to make the information presented not misleading. We believe these consolidated financial statements include all normal recurring adjustments necessary to fairly state the results for the interim periods. The consolidated results of operations and cash flows for the first ~~six~~nine months of the year are not necessarily indicative of the consolidated results of operations and cash flows that might be expected for the entire year. These consolidated financial statements and the accompanying notes should be read in conjunction with the audited consolidated financial statements and the notes thereto included in our Annual Report on Form 10-K for the year ended December 31, 2024.

The accompanying consolidated financial statements include our accounts and the accounts of our subsidiaries in which we have a controlling interest. Intercompany amounts and transactions with our consolidated subsidiaries have been eliminated. Transactions with our non-consolidated affiliates (Lumen Technologies and its other subsidiaries, referred to herein as affiliates) have not been eliminated.

We reclassified certain prior period amounts to conform to the current period presentation, including our revenue by product and service categories. See Note 3—Revenue Recognition for additional information. These changes had no impact on total operating revenue, total operating expenses or net loss for any period.

Segments

Our operations are integrated into and reported as part of Lumen Technologies. Lumen's CEO is our chief operating decision maker ("CODM") and reviews our financial information on an aggregate basis only in connection with our quarterly and annual reports that we file with the SEC. Our CODM assesses performance and allocates resources in conjunction with and based on the operations of Lumen Technologies. Consequently, we do not provide our discrete financial information to the CODM on a regular basis. As such, we have one reportable segment.

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Summary of Significant Accounting Policies

Refer to the significant accounting policies ~~and accounting pronouncements adopted in 2024~~ described in Note 1—Background and Summary of Significant Accounting Policies to the consolidated financial statements and accompanying notes in Part II, Item 8 of our Annual Report on Form 10-K for the year ended December 31, 2024.

Recently Issued Accounting Pronouncements

In ~~November~~September ~~2024~~2025, the Financial Accounting Standards Board (the "FASB") issued ASU ~~2024~~No. 2025-0407 (“ASU 2025-07”), "~~Debt—Debt~~Derivatives ~~with Conversion~~ and ~~Other~~Hedging ~~Options~~ (~~Subtopic~~Topic ~~470-20~~815):" ~~Induced~~and ~~Conversions~~"Revenue offrom ~~Convertible~~Contracts ~~Debt~~with ~~Instruments~~Customers (Topic 606)." ~~This~~The ~~ASU~~guidance ~~clarifies~~refines the ~~requirements~~scope ~~for~~of ~~determining~~Topic ~~whether~~815 ~~certain~~to ~~settlements~~clarify ofwhich ~~convertible~~contracts ~~debt~~are ~~instruments~~subject ~~should~~to bederivative ~~accounted~~accounting. ~~for~~This asASU ~~induced~~also ~~conversions~~provides ~~rather~~clarification ~~than~~under asTopic ~~debt~~606 ~~extinguishments.~~for ~~This~~share-based ~~standard~~payments isfrom ~~effective~~a ~~for~~customer ~~the~~in ~~annual~~a ~~period~~revenue ofcontract. ~~fiscal~~The ~~2026~~amendments ~~and~~in ~~early~~ASU ~~adoption~~2025-07 isare ~~permitted.~~effective Asfor offiscal ~~June~~years 30beginning after December 15, ~~2025~~2026, weand ~~did~~interim ~~not~~reporting ~~have~~periods, ~~any~~with ~~outstanding~~early ~~convertible~~adoption ~~debt~~permitted. ~~instruments~~The ~~and~~Company dois ~~not~~currently ~~expect~~evaluating ~~this~~ ASU ~~will~~2025-07 ~~have~~to ~~any~~determine the impact it may have on our consolidated financial statements.

In September 2025, the FASB issued ASU 2025-06, "Intangibles - Goodwill and Other - Internal-Use Software (Subtopic 350-40): Targeted Improvements to the Accounting for Internal-Use Software" ("ASU 2025-06") which amends the guidance in ASC 350-40, "Intangibles—Goodwill and Other—Internal-Use Software". This ASU modernizes the recognition and disclosure framework for internal-use software costs, removing the previous “development stage” model and introducing a more judgment-based approach. ASU 2025-06 is effective for fiscal years beginning after December 15, 2027, and for interim periods within those annual reporting periods, with early adoption permitted. The Company is currently evaluating ASU 2025-06 to determine the impact it may have on our consolidated financial statements.

In July 2025, the FASB issued ASU 2025-05 "Measurement of Credit Losses for Accounts Receivable and Contract Assets" (“ASU 2025-05”). This ASU provides entities with a practical expedient to simplify the estimation of expected credit losses on current accounts receivable and current contract assets that arise from transactions accounted for under ASC 606 by allowing the assumption that current conditions as of the balance sheet date will not change during the remaining life of the asset. This standard is effective for annual reporting periods beginning after December 15, 2025, and interim reporting periods within those annual reporting periods, with early adoption permitted. The Company is currently evaluating ASU 2025-05 to determine the impact it may have on our consolidated financial statements.

In November 2024, the FASB issued ASU 2024-04, "Debt—Debt with Conversion and Other Options (Subtopic 470-20): Induced Conversions of Convertible Debt Instruments." This ASU clarifies the requirements for determining whether certain settlements of convertible debt instruments should be accounted for as induced conversions rather than as debt extinguishments. This standard is effective for the annual period of fiscal 2026 and early adoption is permitted. As of September 30, 2025, we did not have any outstanding convertible debt instruments and do not expect this ASU will have any impact on our consolidated financial statements.

In November 2024, the FASB issued ASU 2024-03, "Disaggregation of Income Statement Expenses." This ASU requires additional footnote disclosure of the details of certain income statement expense line items as well as additional disclosure about selling expenses. This standard is effective for the annual period of fiscal 2027 and early adoption is permitted. The guidance will be applied prospectively, with the option for retrospective application. We are currently evaluating the impact the adoption of this standard will have on our disclosures.

In December 2023, the FASB issued ASU 2023-09, “Income Taxes (Topic 740): Improvements to Income Tax Disclosures.” This ASU requires that public business entities must annually (1) disclose specific categories in their rate reconciliation and (2) provide additional information for reconciling items that meet a quantitative threshold (if the effect of those reconciling items is equal to or greater than five percent of the amount computed by multiplying pretax income or loss by the applicable statutory income tax rate). This ASU will become effective for us for the annual reporting period ending December 31, 2025. The Income Taxes footnote to the consolidated financial statements included in Item 8 of Part II of our Annual Report on Form 10-K for the year ended December 31, 2025 will align with the standard. We do not anticipate this standard will affect our operating results.

Table of Contents

Note 2—Intangible Assets

Intangible assets, net on our consolidated balance sheets consisted of the following:

	June 30, 2025		December 31, 2024
	September 30, 2025		December 31, 2024
	(Dollars in millions)
Customer relationships, less accumulated amortization of $4,648 and $4,504	$	2,899	3,196
Customer relationships, less accumulated amortization of $4,796 and $4,504	$	2,750	3,196
Capitalized software, less accumulated amortization of $484 and $451	356		373
Capitalized software, less accumulated amortization of $496 and $451	344		373
Total Intangible assets, net	$	3,~~255~~094	3,569

As of ~~June~~September 30, 2025 and December 31, 2024, the gross carrying amount of intangible assets was $8.4 billion and $8.5 billion, respectively.

Total amortization expense for finite-lived intangible assets for the three months ended ~~June~~September 30, 2025 and 2024 totaled $~~172~~174 million and $~~195~~177 million, respectively, and for the ~~six~~nine months ended ~~June~~September 30, 2025 and 2024 totaled $~~343~~517 million and $~~381~~558 million, respectively.

Note 3—Revenue Recognition

We categorize our products and services revenue among the following categories:

•Grow, which includes existing and emerging products and services in which we are significantly investing, including our colocation, dark fiber and conduit, Edge Cloud, IP, managed security, software-defined wide area networks, Unified Communications and Collaboration, and wavelengths services;

•Nurture, which includes our more mature offerings, including ethernet and VPN data networks services;

•Harvest, which includes our legacy services managed for cash flow, including Time Division Multiplexing voice and private line services;

•Other, which includes primarily managed and professional service solutions; and

•Affiliate Services, which includes communications services provided to our affiliates that we also provide to our external customers.

From time to time, we may change the categorization of our products and services.

Reconciliation of Total Revenue to Revenue from Contracts with Customers

The following tables provide total revenue by product and service category. They also provide the amount of revenue that is not subject to Accounting Standards Codification ("ASC") 606, "Revenue from Contracts with Customers" ("ASC 606"), but is instead governed by other accounting standards.

Three Months Ended June 30, 2025

Six Months Ended June 30, 2025

Three Months Ended September 30, 2025

Nine Months Ended September 30, 2025

Total Revenue

Adjustments for Non-ASC 606 Revenue(1)

Total Revenue from Contracts with Customers

Total Revenue

Adjustments for Non-ASC 606 Revenue(1)

Total Revenue from Contracts with Customers

(Dollars in millions)

Grow

1,~~000~~035

(~~178~~191)

~~822~~844

23,~~004~~039

(~~356~~547)

12,~~648~~492

Nurture

~~341~~340

(3)

~~338~~337

~~701~~1,041

(69)

~~695~~1,032

Harvest

~~177~~165

—

~~177~~165

~~357~~522

—

~~357~~522

Other

4029

—

4029

71100

—

71100

Affiliate Services

6872

(6872)

—

~~140~~212

(~~140~~212)

—

Total revenue

1,~~626~~641

(~~249~~266)

1,~~377~~375

34,~~273~~914

(~~502~~768)

24,~~771~~146

	Three Months Ended June 30, 2024				Six Months Ended June 30, 2024
	Total Revenue		Adjustments for Non-ASC 606 Revenue(1)	Total Revenue from Contracts with Customers	Total Revenue	Adjustments for Non-ASC 606 Revenue(1)	Total Revenue from Contracts with Customers
	(Dollars in millions)
Grow	$	929	(152)	777	1,850	(277)	1,573
Nurture	383		(4)	379	768	(8)	760
Harvest	184		—	184	379	—	379
Other	43		—	43	73	—	73
Affiliate Services	61		(61)	—	120	(120)	—
Total revenue	$	1,600	(217)	1,383	3,190	(405)	2,785


	Three Months Ended September 30, 2024				Nine Months Ended September 30, 2024
	Total Revenue		Adjustments for Non-ASC 606 Revenue(1)	Total Revenue from Contracts with Customers	Total Revenue	Adjustments for Non-ASC 606 Revenue(1)	Total Revenue from Contracts with Customers
	(Dollars in millions)
Grow	$	943	(164)	779	2,793	(441)	2,352
Nurture	376		(3)	373	1,144	(11)	1,133
Harvest	191		—	191	570	—	570
Other	20		—	20	93	—	93
Affiliate Services	63		(63)	—	183	(183)	—
Total revenue	$	1,593	(230)	1,363	4,783	(635)	4,148

_____________________________________________________________________

(1)Includes lease revenue which is not within the scope of ASC 606.

Operating Lease Revenue

We lease various dark fiber and conduit, office facilities, and colocation facilities to third parties under operating leases. Lease and sublease income are included in operating revenue in the consolidated statements of operations.

For the three months ended ~~June~~September 30, 2025 and 2024, our gross lease revenue was $~~195~~212 million and $~~172~~182 million, respectively, which represented approximately 1213% and 11%, respectively, of our operating revenue for each respective period. For the ~~six~~nine months ended ~~June~~September 30, 2025 and 2024, our gross lease revenue was $~~413~~625 million and $~~318~~500 million, respectively, which represented approximately 13% and 10%, respectively, of our operating revenue for each respective period.

Customer Receivables and Contract Balances

The following table provides balances of customer receivables, contract assets and contract liabilities:

	June 30, 2025		December 31, 2024
	September 30, 2025		December 31, 2024
	(Dollars in millions)
Customer receivables, less allowance of $11 and $12	$	~~623~~664	529
Contract assets	119		12
Contract liabilities	~~234~~255		267

Contract liabilities are consideration we have received from our customers or billed in advance of providing the goods or services promised in the future. We defer recognizing this consideration as revenue until we have satisfied the related performance obligation to the customer. Contract liabilities include recurring services billed one month in advance and installation and maintenance charges that are deferred and recognized over the actual or expected contract term, which typically ranges from one to five years depending on the service. Contract liabilities are included within Deferred revenue on our consolidated balance sheets. During the three and ~~six~~nine months ended ~~June~~September 30, 2025, we recognized $3526 million and $~~106~~132 million, respectively, of revenue that was included in contract liabilities of $267 million as of January 1, 2025. During the three and ~~six~~nine months ended ~~June~~September 30, 2024, we recognized $1316 million and $8298 million, respectively, of revenue that was included in contract liabilities of $222 million as of January 1, 2024.

Performance Obligations

As of ~~June~~September 30, 2025, we expect to recognize approximately $4.1 billion of revenue in the future related to performance obligations associated with existing customer contracts that are partially or wholly unsatisfied. As of ~~June~~September 30, 2025, the transaction price related to unsatisfied performance obligations that are expected to be recognized for the remainder of 2025, 2026 and thereafter was $~~1.1~~597 ~~billion~~million, $1.68 billion and $1.47 billion, respectively.

These amounts exclude (i) the value of unsatisfied performance obligations for contracts for which we recognize revenue in amounts for which we have the right to invoice for services performed (for example, uncommitted usage or non-recurring charges associated with professional or technical services to be completed) and (ii) contracts that are classified as leasing arrangements that are not subject to ASC 606.

Contract Costs

The following tables provide changes in our contract acquisition costs and fulfillment costs:

	Three Months Ended June 30, 2025			Six Months Ended June 30, 2025
	Three Months Ended September 30, 2025			Nine Months Ended September 30, 2025
	Acquisition Costs		Fulfillment Costs	Acquisition Costs	Fulfillment Costs
	(Dollars in millions)
Balance at beginning of period	$	8278	~~133~~141	77	127
Costs incurred	910		30	2737	5787
Amortization	(13)		(2223)	(2639)	(4366)
Balance at end of period	$	7875	~~141~~148	7875	~~141~~148

	Three Months Ended June 30, 2024			Six Months Ended June 30, 2024
	Three Months Ended September 30, 2024			Nine Months Ended September 30, 2024
	Acquisition Costs		Fulfillment Costs	Acquisition Costs	Fulfillment Costs
	(Dollars in millions)
Balance at beginning of period	$	70	99116	70	97
Costs incurred	12		3524	2436	5276
Amortization	(12)		(1820)	(2436)	(3353)
Balance at end of period	$	70	~~116~~120	70	~~116~~120

Acquisition costs include commission fees paid to employees as a result of obtaining contracts. Fulfillment costs include third party and internal costs associated with the provision, installation and activation of services to customers, including labor and materials consumed for these activities.

We amortize deferred acquisition and fulfillment costs based on the transfer of services on a straight-line basis over the average expected contract life of approximately 36 months for our business customers. We include amortized fulfillment costs in cost of services and products and amortized acquisition costs in Selling, general and administrative expenses in our consolidated statements of operations. We include the amount of these deferred costs that are anticipated to be amortized in the next 12 months in Other current assets, net on our consolidated balance sheets. ~~The~~We include the amount of deferred costs expected to be amortized beyond the next 12 months ~~is included~~ in Other assets, net on our consolidated balance sheets. We assess deferred acquisition and fulfillment costs for impairment on a quarterly basis.

Note 4—Long-Term Debt and Credit Facilities

At ~~June~~September 30, 2025, all of our outstanding debt (excluding finance leases) had been incurred by Level 3 Financing. The following table reflects our consolidated long-term debt, including finance leases and other obligations, unamortized discounts, net, and unamortized debt issuance costs and excluding intercompany debt:

	Interest Rates (1)	Maturities (1)	~~June~~September 30, 2025		December 31, 2024
			(Dollars in millions)
Level 3 Financing, Inc.
Secured Senior Debt:(2)
Term Loan B-1(3)	N/A	N/A	$	—	1,199
Term Loan B-2(3)	N/A	N/A	—		1,199
Term Loan B-3(3)	SOFR + 4.25%	2032	2,400		—
Term Loan B-4(4)	SOFR + 3.25%	2032	2,400		—
Former Facility Tranche B Term Loan(4)	SOFR + 1.75%	2027	12		12
Former Facility Tranche B Term Loan(5)	SOFR + 1.75%	2027	12		12
First Lien notes(5)	6.875% to 11.000%	2029 - 2033	4,087		3,846
First Lien notes(6)	6.875% to 7.000%	2033 - 2034	4,425		3,846
Second Lien notes	3.875% to 104.~~000~~875%	2029 - ~~2032~~2031	2,~~579~~229		2,579
Unsecured Senior Notes:
Senior Notes	3.625% - 4.250%	2028 - 2029	894		964
Senior notes	3.625% - 4.250%	2028 - 2029	894		964
Finance leases and other obligations	Various	Various	~~216~~209		229
Unamortized discounts, net			(~~253~~257)		(225)
Unamortized debt issuance costs			(~~139~~76)		(138)
Total long-term debt			9,~~796~~836		9,665
Less current maturities			(4041)		(36)
Long-term debt, excluding current maturities			$	9,~~756~~795	9,629

______________________________________________________________________

(1)As of ~~June~~September 30, 2025. All references to "SOFR" refer to the Secured Overnight Financing Rate.

(2)The debt listed under the caption “Secured Senior Debt” is secured by assets of Level 3 Financing and guaranteed on a secured basis by certain of its affiliates.

(3)Term Loan B-~~3 had an interest rate of 8.577% as of June 30, 2025. Term Loan B-~~1 and B-2 each had an interest rate composition of SOFR + 6.56% which equaled 11.133% as of December 31, 2024. As described below, this indebtedness was refinanced during the first quarter of 2025.

(4)~~Level 3 Financing's Tranche B 2027~~ Term Loan ~~issued~~B-4 ~~under a predecessor facility~~ had an interest rate composition of 6SOFR + 3.~~191~~25% ~~and~~which 6equaled 7.~~437~~566% as of ~~June~~September 30, 2025 ~~and December 31, 2024, respectively~~.

(5)~~Includes~~ Level 3 Financing's ~~(i)~~Former ~~senior~~Facility ~~secured~~Tranche ~~notes~~B ~~issued~~2027 inTerm ~~early~~Loan ~~2023,~~had ~~(ii)~~an ~~first~~interest ~~lien~~rate ~~notes~~of ~~issued~~6.180% onand ~~March~~6.437% ~~22,~~as ~~2024,~~of ~~and~~September ~~(iii)~~30, ~~first~~2025 ~~lien~~and ~~notes~~December ~~issued~~31, ~~on June 30~~2024, ~~2025~~respectively.

~~Long-Term~~(6)Reflects ~~Debt~~Level ~~Maturities~~3 Financing's (i) Senior Secured notes issued on March 31, 2023 and (ii) First Lien notes issued on March 22, 2024, June 30, 2025, August 18, 2025, and September 8, 2025.

Set forth below is the aggregate principal amount of our long-term debt as of June 30, 2025 (excluding unamortized discounts, net, unamortized debt issuance costs, and intercompany debt), maturing during the following years:

	(Dollars in millions)
2025 (remaining six months)	$	20
2026	35
2027	31
2028	198
2029	2,749
2030 and thereafter	7,155
Total long-term debt	$	10,188

Long-Term Debt Maturities

Set forth below is the aggregate principal amount of our long-term debt as of September 30, 2025 (excluding unamortized discounts, net, unamortized debt issuance costs, and intercompany debt), maturing during the following years:


	(Dollars in millions)
2025 (remaining three months)	$	12
2026	35
2027	31
2028	198
2029	1,341
2030 and thereafter	8,552
Total long-term debt	$	10,169

2025 Debt Transactions

~~First~~During ~~Lien~~2025, ~~Note~~we ~~Refinancing~~have completed various debt refinancing, term loan repricing, and further debt reduction transactions described below, which resulted in a $666 million net loss on early retirement of debt, recognized in Total other expense, net in our consolidated statement of operations for the nine months ended September 30, 2025. Additionally, these transactions resulted in early call premiums which were funded by proceeds from our debt issuances and are reflected as Debt issuance and extinguishment costs and related fees within our financing activities in our consolidated statements of cash flow.

OnSecond ~~June~~Credit ~~30,~~Facilities ~~2025,~~Refinancing ~~Level~~— 3Third ~~Financing,~~Quarter Inc. issued $2.0 billion of its 6.875% First Lien Notes due 2033. On such date, Level 3 Financing used the net proceeds from the offering, together with cash on hand, to redeem (i) all $925 million aggregate principal amount of Level 3 Financing's then-outstanding first lien 10.500% Senior Secured Notes due 2030, (ii) all $668 million aggregate principal amount of Level 3 Financing’s then-outstanding 10.500% First Lien Notes due 2029, and (iii) $167 million aggregate principal amount of Level 3 Financing’s outstanding 11.000% First Lien Notes due 2029, in each case including the payment of redemption premium and accrued interest, as well as related fees and expenses (collectively, the "First Lien Note Refinancing").2025

~~The~~On ~~Company~~September ~~determined~~29, ~~that~~2025, Level 3 Financing (i) refinanced all of the ~~First~~outstanding ~~Lien~~secured ~~Note~~Term ~~Refinancing~~Loan ~~constituted~~B-3 afacilities ~~debt~~under ~~extinguishment~~its existing Credit Agreement, dated March 22, 2024 (the "Existing Level 3 Credit Agreement") by and ~~recorded~~among aLevel ~~loss~~3 ofFinancing, ~~$236 million~~as borrower, ~~which~~Level is3 ~~included~~Parent, inas ~~our~~guarantor, ~~aggregate~~Wilmington ~~Net~~Trust, National Association, as administrative agent and collateral agent, and the lenders from time to time party thereto and (~~loss~~ii) ~~gain~~entered oninto ~~early~~an ~~retirement~~amendment ofto ~~debt~~the inExisting ~~Other~~Level 3 Credit Agreement (~~expense~~collectively, the "Second Credit Facilities Transactions"). ~~income,~~This ~~net~~amendment inrevised ~~our~~the ~~consolidated~~Existing ~~statement~~Level of3 ~~operations~~Credit ~~for~~Agreement to, among other things, reduce the ~~three~~pricing on Level 3 Financing’s term loan facility and ~~six~~make ~~months~~related ~~ended~~changes ~~June~~to 30effect such repricing. Immediately following the Second Credit Facilities Transactions, ~~2025~~Level 3 Financing had $2.4 billion of outstanding borrowings under its new secured Term Loan B-4 facility.

The Company determined that the Second Credit Facilities ~~Refinancing~~Transactions constituted a debt extinguishment and recorded a loss of $56 million, which is included in our aggregate Net (loss) gain on early retirement of debt in Total other expense, net in our consolidated statement of operations for the three and nine months ended September 30, 2025.

OnFirst ~~March~~Lien ~~27,~~Note ~~2025,~~Refinancings ~~Level~~— 3Third ~~Financing~~Quarter ~~(i)~~2025 refinanced all of the outstanding secured term loan B-1 facilities and secured term loan B-2 facilities under its existing Credit Agreement, dated March 22, 2024 (the "2024 Level 3 Credit Agreement"), by and among Level 3 Financing, as borrower, Level 3 Parent, as guarantor, Wilmington Trust, National Association, as administrative agent and collateral agent, and the lenders from time to time party thereto and (ii) entered into an amendment to the 2024 Level 3 Credit Agreement (collectively, the "Credit Facilities Transactions"). This amendment revised the 2024 Level 3 Credit Agreement to, among other things, (i) reduce the pricing on Level 3 Financing’s term loan facility and make related changes to effect such repricing and (ii) extend the maturity of Level 3 Financing’s term loan facility to 2032. Immediately following the Credit Facilities Transactions, Level 3 Financing had $2.4 billion of outstanding borrowings under its new secured term loan B-3 facility.

~~The~~On ~~Company~~August ~~determined~~18, ~~that~~2025, Level 3 Financing issued $2.0 billion of its 7.000% First Lien notes due 2034. On such date, Level 3 Financing used the ~~Credit~~net ~~Facilities~~proceeds ~~Transactions~~from ~~constituted~~the aoffering, ~~debt~~together ~~extinguishment~~with cash on hand, ~~and~~to ~~recorded~~redeem a(i) ~~loss~~all $1.4 billion aggregate principal amount of ~~$34~~its ~~million~~then-outstanding ~~which~~First isLien ~~included~~11.000% inSenior ~~our~~Secured ~~aggregate~~notes ~~Net~~due 2029 and (~~loss~~ii) ~~gain~~$305 million onaggregate ~~early~~principal ~~retirement~~amount of ~~debt~~its inoutstanding ~~Total~~10.750% ~~other~~First ~~expense,~~Lien ~~net~~notes due 2030, in ~~our~~each ~~consolidated~~case, ~~statement~~including the payment of ~~operations~~redemption ~~for~~premium ~~the~~and ~~six~~accrued ~~months~~interest, ~~ended~~as ~~June~~well ~~30,~~as ~~2025~~related fees and expenses.

Additionally, on September 8, 2025, Level 3 Financing issued an additional $425 million aggregate principal amount of 7.000% First ~~Quarter~~Lien notes due 2034. On September 14, 2025, ~~Cash~~Level ~~Redemptions~~3 Financing used the net proceeds from the offering, together with cash on hand, to redeem the remaining $373 million aggregate principal amount of Level 3 Financing’s outstanding 10.750% First Lien notes due 2030, including the payment of redemption premium and accrued interest, as well as related fees and expenses (the transactions described in this paragraph and the preceding paragraph, collectively, the "third quarter 2025 First Lien Note Refinancings").

The Company determined that the third quarter 2025 First Lien Note Refinancings constituted a debt extinguishment and recorded a loss of $344 million, which is included in our aggregate Net (loss) gain on early retirement of debt in Total other expense, net in our consolidated statement of operations for the three and nine months ended September 30, 2025.

First Lien Note Refinancings — Second Quarter 2025

On June 30, 2025, Level 3 Financing issued $2.0 billion of its 6.875% First Lien notes due 2033. On such date, Level 3 Financing used the net proceeds from the offering, together with cash on hand, to redeem (i) all $925 million aggregate principal amount of Level 3 Financing's then-outstanding First Lien 10.500% Senior Secured notes due 2030, (ii) all $668 million aggregate principal amount of Level 3 Financing’s then-outstanding 10.500% First Lien notes due 2029, and (iii) $167 million aggregate principal amount of Level 3 Financing’s outstanding 11.000% First Lien notes due 2029, in each case, including the payment of redemption premium and accrued interest, as well as related fees and expenses (collectively, the "second quarter 2025 First Lien Note Refinancings").

The Company determined that the second quarter 2025 First Lien Note Refinancings constituted a debt extinguishment and recorded a loss of $236 million, which is included in our aggregate Net (loss) gain on early retirement of debt in Total other expense, net in our consolidated statement of operations for the nine months ended September 30, 2025.

First Credit Facilities Refinancing — First Quarter 2025

On March 27, 2025, Level 3 Financing (i) refinanced all of the outstanding secured Term Loan B-1 facilities and secured Term Loan B-2 facilities under its existing Credit Agreement, dated March 22, 2024 (the "Original Level 3 Credit Agreement"), by and among Level 3 Financing, as borrower, Level 3 Parent, as guarantor, Wilmington Trust, National Association, as administrative agent and collateral agent, and the lenders from time to time party thereto and (ii) entered into an amendment to the Original Level 3 Credit Agreement (collectively, the "First Credit Facilities Transactions"). This amendment revised the Existing Level 3 Credit Agreement to, among other things, (i) reduce the pricing on Level 3 Financing’s term loan facility and make related changes to effect such repricing and (ii) extend the maturity of Level 3 Financing's term loan facility to 2032. Immediately following the First Credit Facilities Transactions, Level 3 Financing had $2.4 billion of outstanding borrowings under its new secured Term Loan B-3 facility.

The Company determined that the First Credit Facilities Transactions constituted a debt extinguishment and recorded a loss of $34 million, which is included in our aggregate Net (loss) gain on early retirement of debt in Total other expense, net in our consolidated statement of operations for the nine months ended September 30, 2025.

Cash Redemption — Third Quarter 2025

On September 30, 2025, Level 3 Financing fully redeemed $350 million in aggregate principal amount of its 10.000% Second Lien notes due 2032 in exchange for cash. Transaction fees related to this redemption were not significant.

Cash Redemptions — First Quarter 2025

The following table sets forth the aggregate principal amount of each series of unsecured senior notes of Level 3 Financing fully redeemed in exchange for cash on February 15, 2025. Transaction fees related to these redemptions were not significant.

Debt Redeemed on February 15, 2025	Aggregate Principal Amount (in millions)
3.400% unsecured Senior Notes due 2027	$	5
3.400% unsecured Senior notes due 2027	$	5
4.625% unsecured Senior Notes due 2027	65
4.625% unsecured Senior notes due 2027	65
Total	$	70

2024 Debt Transactions

For information on our various issuances, exchanges, or payments of long-term indebtedness during 2024, see Note 7—Long-Term Debt in Item 8 of Part II of our Annual Report on Form 10-K for the year ended December 31, 2024.

Level 3 Financing Credit Agreement

As of ~~June~~September 30, 2025, Level 3 Financing had $2.4 billion of non-amortizing secured ~~term~~Term ~~loans~~Loan B-34 outstanding under the term loan facility established by the ~~2024~~Existing Level 3 Credit Agreement ~~(as amended through March 27, 2025, the "Level 3 Credit Agreement")~~.

17Borrowings under the term loan facility will be, at Level 3 Financing’s option, either (i) the base rate (which is the highest of (x) the overnight federal funds rate, plus 0.50%, (y) the prime rate on such day, and (z) the one-month SOFR published on such date, plus 1.00%), plus an applicable margin, or (ii) one-, three- or six-month SOFR, plus an applicable margin. The applicable margin for SOFR loans under the term loan facility will be 3.25%. The term loan facility is subject to a SOFR floor of 0.00%.

~~Borrowings under the term loan facility will be, at~~ Level 3 Financing’s ~~option,~~may ~~either~~voluntarily ~~(i)~~prepay ~~the~~loans ~~base~~or ~~rate~~reduce ~~(which~~commitments isunder the ~~highest~~Level of3 ~~(x)~~Credit ~~the~~Agreement, ~~overnight~~in ~~federal~~whole ~~funds~~or ~~rate,~~in ~~plus 0.50%~~part, ~~(y)~~subject ~~the~~to ~~prime~~minimum ~~rate~~amounts, onwith ~~such~~prior ~~day~~notice, ~~and~~but ~~(z)~~without ~~the~~premium ~~one-month~~or ~~SOFR~~penalty ~~published~~(other onthan ~~such~~a ~~date, plus~~ 1.00%), ~~plus~~premium anon ~~applicable~~any ~~margin,~~prepayment orin ~~(ii)~~connection ~~one-,~~with ~~three-~~a orrepricing ~~six-month~~transaction ~~SOFR,~~prior ~~plus~~to anMarch ~~applicable~~29, ~~margin~~2026). ~~The~~Level ~~applicable~~3 ~~margin~~Financing ~~for~~is ~~SOFR~~required ~~loans~~to prepay borrowings under the term loan facility ~~will~~with ~~be 4.25~~100%. ~~The~~of ~~term~~the ~~loan~~net ~~facility~~cash isproceeds ~~subject~~of tocertain aasset ~~SOFR~~sales ~~floor~~and 100% of ~~0.50%.~~the net cash proceeds of certain debt issuances, in each case subject to certain exceptions.

Level 3 Financing may voluntarily prepay loans or reduce commitments under the Level 3 Credit Agreement, in whole or in part, subject to minimum amounts, with prior notice, but without premium or penalty (other than a 1.00% premium on any prepayment in connection with a repricing transaction prior to September 27, 2025). Level 3 Financing is required to prepay borrowings under the term loan facility with 100% of the net cash proceeds of certain asset sales and 100% of the net cash proceeds of certain debt issuances, in each case subject to certain exceptions.

Senior Notes

The Company’s consolidated indebtedness at ~~June~~September 30, 2025 included (i) first and second lien secured notes issued by Level 3 Financing and (ii) senior unsecured notes issued by Level 3 Financing. All of these notes carry fixed interest rates and all principal is due on the notes’ respective maturity dates, which rates and maturity dates are summarized in the table above. Level 3 Financing generally can redeem the notes, at its option, in whole or in part, (i) pursuant to a fixed schedule of pre-established redemption prices, (ii) pursuant to a “make whole” redemption price, or (iii) under certain other specified limited conditions.

Certain Guarantees and Security Interests

Level 3 Guarantees of Lumen Credit Agreements

Lumen’s obligations under its Superpriority Revolving/Term Loan A Credit Agreement dated as of March 22, 2024 (the “RCF/TLA Credit Agreement”) are unsecured, but Level 3 Parent, Level 3 Financing, and certain of Level 3 Financing's subsidiaries (collectively, the "Level 3 Collateral Guarantors") have provided an unconditional guarantee of payment of up to $150 million of Lumen’s obligations under each of the revolving credit facilities created under the RCF/TLA Credit Agreement. Certain of such guarantees ~~will~~are be secured by a lien on substantially all of the assets of the applicable Level 3 Collateral Guarantors. The guarantee by the Level 3 Collateral Guarantors may be reduced or terminated under certain circumstances.

Secured Senior Debt

Level 3 Financing’s obligations under its Credit Agreement are secured by a first priority lien on substantially all of its assets. In addition, the other Level 3 Collateral Guarantors have provided a guarantee of Level 3 Financing’s obligations under its Credit Agreement secured by a lien on substantially all of their assets.

Level 3 Financing’s obligations under its first lien notes are secured by a first priority lien on substantially all of its assets (subject, in certain cases, to receipt of necessary regulatory approvals), and are guaranteed by the other Level 3 Collateral Guarantors (or, for certain such guarantors, will be guaranteed upon the receipt of required regulatory approvals) on the same basis as the guarantees provided by such entities under the Credit Agreement. Level 3 Financing’s obligations under its second lien notes are secured by a second lien on substantially all of its assets and are guaranteed by the other Level 3 Collateral Guarantors on the same basis as the guarantees provided by such entities under the Level 3 Credit Agreement, except the lien securing such guarantees is a second lien.19

Level 3 Financing’s obligations under its First Lien notes are secured by a first priority lien on substantially all of its assets (subject, in certain cases, to receipt of necessary regulatory approvals), and are guaranteed by the other Level 3 Collateral Guarantors (or, for certain such guarantors, will be guaranteed upon the receipt of required regulatory approvals) on the same basis as the guarantees provided by such entities under the Credit Agreement. Level 3 Financing’s obligations under its Second Lien notes are secured by a second lien on substantially all of its assets and are guaranteed by the other Level 3 Collateral Guarantors on the same basis as the guarantees provided by such entities under the Level 3 Credit Agreement, except the lien securing such guarantees is a second lien.

Unsecured Senior Notes

Level 3 Financing's obligations under its unsecured notes are guaranteed on an unsecured basis by the same affiliated entities that guarantee the Level 3 Credit Agreement and secured notes.

Supplier Finance Program

Pursuant to our purchase of network equipment under a supplier finance program with one of our key equipment vendors, we are obligated to pay annual interest of 1.25% on unpaid balances and make quarterly installment payments through the end of the term on July 1, 2026. As of ~~June~~September 30, 2025 and December 31, 2024 our outstanding obligations under the plan were $2924 million and $39 million, respectively. As of ~~June~~September 30, 2025, all $2324 million of our outstanding obligation was included in Current maturities of long-term debt ~~and $6 million was included in Long-term debt~~, and as of December 31, 2024, $21 million of our outstanding obligation was included in Current maturities of long-term debt and $18 million was included in Long-term debt on our consolidated balance sheets.

The supplier also agreed to certain milestone performance and other provisions that could result in us earning credits to be applied by us towards future equipment purchases. As of ~~June~~September 30, 2025 and December 31, 2024, we have earned and received, or have the potential to receive, approximately $2526 million and $24 million, respectively, of credits.

Covenants

The Level 3 Credit Agreement and first and second lien secured notes contain various representations and extensive affirmative and negative covenants. Such covenants include, among other things and subject to certain significant exceptions, restrictions on their ability to declare or pay dividends, repay certain other indebtedness, create liens, incur additional indebtedness, make investments, dispose of assets and merge or consolidate with other persons. Also, under certain circumstances in connection with a “change of control” of Level 3 Parent or Level 3 Financing, Level 3 Financing will be required to make an offer to repurchase each series of its outstanding senior notes at a price of 101% of the principal amount redeemed, plus accrued and unpaid interest.

Compliance

As of ~~June~~September 30, 2025, we believe we were in compliance with the provisions and financial covenants contained in our debt agreements in all material respects.

Note 5—Fair Value of Financial Instruments

Our financial instruments consist of cash, cash equivalents, restricted cash, accounts receivable, accounts payable, note receivable-affiliate, ~~and~~ long-term debt (excluding finance leases and other obligations), and certain indemnification obligations. Due primarily to their short-term nature, the carrying amounts of our cash, cash equivalents, restricted cash, accounts receivable, note receivable-affiliate, and accounts payable approximate their fair values.

Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between independent and knowledgeable parties who are willing and able to transact for an asset or liability at the measurement date. We use valuation techniques that maximize the use of observable inputs and minimize the use of unobservable inputs when determining fair value and then we rank the estimated values based on the reliability of the inputs using the below described fair value hierarchy.

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We determined the fair values of our long-term debt, including the current portion, based primarily on inputs other than quoted market prices in active markets that are either directly or indirectly observable such as discounted future cash flows using current market interest rates.

The three input levels in the hierarchy of fair value measurements are defined by the FASB generally as follows:


Input Level						Description of Input
Level 1						Observable inputs such as quoted market prices in active markets.
Level 2						Inputs other than quoted prices in active markets that are either directly or indirectly observable.
Level 3						Unobservable inputs in which little or no market data exists.

19The following table presents the carrying amounts and estimated fair values of our financial liabilities as of September 30, 2025 and December 31, 2024, as well as the input level used to determine the fair values indicated below:

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		September 30, 2025			December 31, 2024
	Input Level	Carrying Amount		Fair Value	Carrying Amount	Fair Value
		(Dollars in millions)
Long-term debt, excluding finance leases and other obligations	2	$	9,627	9,720	9,436	9,716
Indemnifications related to the sale of the Latin American business(1)	3	86		82	87	84

The following table presents the carrying amounts and estimated fair values of our financial liabilities as of June 30, 2025 and December 31, 2024, as well as the input level used to determine the fair values indicated below:

		June 30, 2025			December 31, 2024
	Input Level	Carrying Amount		Fair Value	Carrying Amount	Fair Value
		(Dollars in millions)
Long-term debt, excluding finance leases and other obligations	2	$	9,580	9,965	9,436	9,716
Indemnifications related to the sale of the Latin American business(1)	3	87		84	87	84

_______________________________________________________________________________

(1)Nonrecurring fair value is measured as of August 1, 2022.

Note 6—Affiliate Transactions

Affiliate Commercial Agreements

We provide competitive local exchange carrier telecommunications services to our affiliates that we also provide to external customers. We periodically review and update our prices for affiliate network services to align with competitive non-regulated market-based rates charged to external customers, taking into consideration the average third-party customer contract term to which those affiliate services pertain. These services are billed directly to our affiliates and recognized as affiliate revenue on our consolidated statements of operations.

Whenever possible, costs are incurred directly by our affiliates for the services they use. When such costs are not directly incurred, they are allocated among all affiliates based upon the most reasonable method, first using cost causative measures, or, if no cost causative measure is available, using a general allocator. Unlike certain other affiliates of Lumen, we do not operate as a shared service company to our affiliates and therefore any allocated affiliate revenue we earn reduces the affiliate charges incurred by us and is presented on a net basis within Operating expenses – affiliates on our consolidated statements of operations. From time to time, we may adjust the basis for allocating the costs of a shared service among affiliates. Any such changes in allocation methodologies are generally applied prospectively.

We also purchase services from our affiliates, including telecommunication services, insurance, flight services and other support services such as legal, regulatory, finance, administration and executive support. Our affiliates charge us for those services using the allocation methodologies described above.

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Affiliate Credit Agreements

On March 22, 2024, we entered into a $1.2 billion secured revolving credit facility with Lumen Technologies with an 11% interest rate per annum. The principal amount is payable upon demand by us and prepayable by Lumen Technologies at any time, but no later than May 31, 2030, which maturity date may be extended for two additional one-year periods. The facility has covenants and is subject to other limitations, including a collateral agreement.

On March 22, 2024, we amended and restated our unsecured revolving credit facility with Lumen Technologies pursuant to which Lumen Technologies may borrow up to $1.825 billion from us. As of ~~June~~September 30, 2025, the interest rate was 10.3029% and is subject to certain adjustments as set forth in the facility (SOFR + 6%). The principal amount is payable upon demand by us and prepayable by Lumen Technologies at any time prior to maturity. The facility has covenants and is subject to other limitations. On September 24, 2024, we further amended and restated this facility to extend the maturity date to November 30, 2032, which may be extended for two additional one-year periods.

As of ~~June~~September 30, 2025 and December 31, 2024, Lumen Technologies owed us approximately $2.7 billion, of which $1.2 billion was due under the secured revolving credit facility and approximately $1.5 billion was due under the unsecured revolving credit facility on each respective date.

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Affiliate Leases

The following table presents details of affiliate leases reflected on our consolidated balance sheets:

Balance Sheet Classification

~~June~~September 30, 2025

December 31, 2024

(Dollars in millions)

Operating lease assets - affiliate

Other assets, net

~~193~~186

234

Current operating lease liabilities - affiliate

Current operating lease liabilities

~~107~~92

113

Operating lease liabilities - affiliate

Operating lease liabilities

9492

128

Note 7—Commitments, Contingencies and Other Items

We are subject to various claims, legal proceedings and other contingent liabilities, including the matters described below, which individually or in the aggregate could materially affect our financial condition, future results of operations or cash flows.

We review our litigation accrual liabilities on a quarterly basis, but in accordance with applicable accounting guidelines only establish accrual liabilities when losses are deemed probable and reasonably estimable and only revise previously established accrual liabilities when warranted by changes in circumstances, in each case based on then-available information. As such, as of any given date we could have exposure to losses under proceedings as to which no liability has been accrued or as to which the accrued liability is inadequate. Subject to these limitations, at ~~June~~September 30, 2025 and December 31, 2024, we had accrued $35 million and $36 million, respectively, in the aggregate for our litigation and non-income tax contingencies which is included in Other current liabilities or Other liabilities on our consolidated balance sheets as of such dates. WeAlthough we quantify our exposure for certain matters below, we cannot at this time estimate the reasonably possible loss or range of loss, if any, in excess of our $35 million accrual at ~~June~~September 30, 2025 due to the inherent uncertainties and speculative nature of contested proceedings. The establishment of an accrual does not mean that actual funds have been set aside to satisfy a given contingency. Thus, the resolution of a particular contingency for the amount accrued could have no effect on our results of operations but nonetheless could have an adverse effect on our cash flows.

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Latin American Tax Litigation and Claims

In connection with the 2022 divestiture of our Latin American business, the purchaser assumed responsibility for the Brazilian tax claims described in our prior periodic reports filed with the SEC. We agreed to indemnify the purchaser for amounts paid with respect to the Brazilian tax claims. The value of this indemnification and others associated with the Latin American business divestiture are included in the indemnification amount as disclosed in Note 5—Fair Value of Financial Instruments. In addition, there remain other pending proceedings in Brazil, Peru, and other Latin America countries, that, if upheld, could result in a reasonably possible loss of up to approximately $81 million in excess of the amount accrued as of September 30, 2025.

Huawei Network Deployment Investigations

Level 3 has received requests from the following federal agencies for information relating to the use of equipment manufactured by Huawei Technologies Company ("Huawei") in Lumen’s networks.

•DOJ. Lumen has received a civil investigative demand from the U.S. Department of Justice in the course of a False Claims Act investigation alleging that Lumen Technologies, Inc. and Lumen Technologies Government Solutions, Inc. failed to comply with certain specified requirements in federal contracts concerning their use of Huawei equipment. 

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•FCC. The FCC’s Enforcement Bureau issued a Letter of Inquiry to Lumen Technologies, Inc. regarding its written certifications to the FCC that Lumen has complied with FCC rules governing the use of resources derived from the High Cost Program, Lifeline Program, Rural Health Care Program, E-Rate Program, Emergency Broadband Benefit Program, and the Affordable Connectivity Program. Under these programs, federal funds may not be used to facilitate the deployment or maintenance of equipment or services provided by Huawei, a company the FCC has determined poses a national security threat to the integrity of U.S. communications networks or the communications supply chain.

•Team Telecom. The Committee for the Assessment of Foreign Participation in the United States Telecommunications Service Sector (comprised of the U.S. Attorney General, and the Secretaries of the Department of Homeland Security, and the Department of Defense), commonly referred to as Team Telecom, issued questions and requests for information relating to Lumen’s FCC licenses and its use of Huawei equipment.

Other Proceedings, Disputes and Contingencies

From time to time, we are involved in other proceedings incidental to our business, including patent infringement allegations, regulatory hearings relating primarily to our rates or services, actions relating to employee claims, tax issues, or environmental law issues, grievance hearings before labor regulatory agencies, miscellaneous third-party tort actions, or commercial disputes.

We are currently defending several patent infringement lawsuits asserted against us by non-practicing entities which are seeking substantial recoveries. These cases have progressed to various stages and one or more may go to trial within the next 12 months if they are not otherwise resolved. Where applicable, we are seeking full or partial indemnification from our vendors and suppliers.

We are subject to various foreign, federal, state and local environmental protection and health and safety laws. From time to time, we are subject to judicial and administrative proceedings brought by various governmental authorities under these laws. Several such proceedings are currently pending, but none is reasonably expected to exceed $300,000 in fines and penalties. In addition, in the past we acquired companies that operated certain manufacturing companies in the first part of the 1900s. Under applicable environmental laws, we could be named as a potentially responsible party for a share of the remediation of environmental conditions arising from the historical operations of our predecessors.

The outcomes of these other proceedings described under this heading are not predictable. However, based on current circumstances, we do not believe that the ultimate resolution of these other proceedings, after considering available defenses and any insurance coverage or indemnification rights, will have a material adverse effect on us.

The matters listed in this Note do not reflect all our contingencies. For additional information on our contingencies, see Note 16—Commitments, Contingencies and Other Items to the consolidated financial statements and accompanying notes included in Item 8 of Part II of our Annual Report on Form 10-K for the year ended December 31, 2024. The ultimate outcome of the above-described matters may differ materially from the outcomes anticipated, estimated, projected or implied by us in certain of our statements appearing above in this Note, and proceedings we currently consider insignificant may ultimately affect us materially.23

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Note 8—Accumulated Other Comprehensive Loss

The table below summarizes changes in Accumulated other comprehensive loss recorded on our consolidated balance sheets by component for the ~~six~~nine months ended ~~June~~September 30, 2025:

	Pension Plans		Foreign Currency Translation Adjustment and Other	Total
	(Dollars in millions)
Balance at December 31, 2024	$	(1)	(25)	(26)
Other comprehensive income, net of tax	—		213	213
Balance at June 30, 2025	$	(1)	(23)	(24)
Balance at September 30, 2025	$	(1)	(12)	(13)

The table below summarizes changes in Accumulated other comprehensive loss recorded on our consolidated balance sheets by component for the ~~six~~nine months ended ~~June~~September 30, 2024:

	Pension Plans		Foreign Currency Translation Adjustment and Other	Total
	(Dollars in millions)
Balance at December 31, 2023	$	(1)	(27)	(28)
Other comprehensive loss, net of tax	—		(2)	(2)
Other comprehensive income, net of tax	—		3	3
Balance at June 30, 2024	$	(1)	(29)	(30)
Balance at September 30, 2024	$	(1)	(24)	(25)

Note 9—Other Financial Information

Other Current Assets, Net

The following table presents details of Other current assets, net reflected on our consolidated balance sheets:

	June 30, 2025		December 31, 2024
	September 30, 2025		December 31, 2024
	(Dollars in millions)
Prepaid expenses	$	~~139~~126	108
Contract fulfillment costs	6672		57
Contract acquisition costs	4241		41
Contract assets	108		10
Assets held for sale	23		23
Other	618		7
Total Other current assets, net	$	~~286~~288	246

~~Other Current Liabilities~~24

Included in accounts payable at June 30, 2025 and December 31, 2024 were $135 million and $106 million, respectively, associated with capital expenditures.

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Current Liabilities

Included in accounts payable at September 30, 2025 and December 31, 2024 were $174 million and $106 million, respectively, associated with capital expenditures.

Note 10—Subsequent Events

During October 2025, we made cash distributions totaling $1.2 billion to Lumen Technologies, thereby reducing equity on our consolidated balance sheet by the same amount.

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ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

References in this report to “Level 3 Communications, Inc.,” "Level 3," “we,” “us,” "its," the “Company” and “our” refer to Level 3 Parent, LLC and its consolidated subsidiaries, including Level 3 Financing, Inc. ("Level 3 Financing"). References to "Lumen Technologies" or "Lumen" refer to our ultimate parent company, Lumen Technologies, Inc. and its consolidated subsidiaries, unless the context otherwise requires.

All references to "Notes" in this Item 2 of Part I refer to the Notes to Consolidated Financial Statements included in Item 1 of Part I of this report.

Certain statements in this report constitute forward-looking statements. See "Special Note Regarding Forward-Looking Statements" appearing at the beginning of this report and in Item 1A of Part I of our Annual Report on Form 10-K for the year ended December 31, 2024 and "Risk Factors" referenced in Item 1A of Part II of this report or other of our filings with the SEC for a discussion of certain risk factors that could cause our actual results to differ from our anticipated results or otherwise impact our business, financial condition, results of operations, liquidity or prospects.

Overview

Management's Discussion and Analysis of Financial Condition and Results of Operations ("MD&A") included herein should be read in conjunction with the information included in our Annual Report on Form 10-K for the year ended December 31, 2024 and with the consolidated financial statements and related notes in Item 1 of Part I of this report. The results of operations and cash flows for the first ~~six~~nine months of the year are not necessarily indicative of the results of operations and cash flows that might be expected for the entire year.

Macroeconomic Changes

Over the past few years, macroeconomic changes have impacted us and our customers in several ways.

We believe macroeconomic changes over the past few years have resulted in (i) increases in certain revenue streams and decreases in others, (ii) operational challenges resulting from inflation and shortages of certain components and other supplies that we use in our business, (iii) delays in our cost transformation initiatives, and (iv) delayed decision-making by certain of our customers. ~~None~~We ofdo not believe these effects, individually or in the aggregate, have to date materially impacted our financial performance or financial position.

~~Increasing~~Continued business and geopolitical uncertainty, new tariffs, supply constraints, or inflationary pressures could materially impact our financial results in a variety of ways, including by increasing our expenses, decreasing our revenues, further delaying our network expansion plans, further delaying customer decision-making, or otherwise interfering with our ability to deliver products and services.

To the extent these above-mentioned macroeconomic pressures continue, we could experience additional deterioration in our projected cash flows.

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We have historically generated revenue by entering into transactions that utilize conduit, fiber or other assets on our network to create custom networks for our customers, including through our Private Connectivity FabricSM solutions. We plan to continue to actively pursue additional revenue-generating opportunities with respect to these assets through right-of-use agreements, leases or other agreements. We may or may not consummate such transactions from time to time, and the revenue from and obligations associated with any such opportunities may be significant, either individually or in the aggregate. The completion of any future transactions may be subject to customary conditions, and may not be executed in a timely manner, or at all.

Products, Services and Revenue

We categorize our products and services revenue among the following categories:

•Nurture, which includes our more mature offerings, including ethernet and VPN data networks services;

•Harvest, which includes our legacy services managed for cash flow, including Time Division Multiplexing voice and private line services;

•Other, which includes primarily managed and professional service solutions; and

•Affiliate Services, which includes communications services provided to our affiliates that we also provide to our external customers.

From time to time, we may change the categorization of our products and services.

Results of Operations

The following table summarizes the results of our consolidated operations for the three and ~~six~~nine months ended ~~June~~September 30, 2025 and 2024:

Three Months Ended June 30,

Six Months Ended June 30,

Three Months Ended September 30,

Nine Months Ended September 30,

2025

2024

2025

2024

Dollars in millions

Operating revenue

1,~~626~~641

1,~~600~~593

34,~~273~~914

34,~~190~~783

Operating expenses

1,~~590~~601

1,~~567~~579

34,~~156~~757

34,~~200~~779

Operating income (loss)

117

(10)

Operating income

157

Other expense, net

(~~343~~495)

(~~168~~94)

(~~505~~1,000)

(~~207~~301)

Loss before income taxes

(~~307~~455)

(~~135~~80)

(~~388~~843)

(~~217~~297)

Income tax benefit

(81119)

(3424)

(~~102~~221)

(5276)

Net loss

(~~226~~336)

(~~101~~56)

(~~286~~622)

(~~165~~221)

For a discussion of certain trends that impact our business, see the MD&A discussion of trends impacting Lumen’s non-Mass Markets business included in Lumen’s reports filed with the SEC, including its Quarterly Report on Form 10-Q for the period ended ~~June~~September 30, 2025.

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Operating Revenue

The following table summarizes our consolidated operating revenue recorded under our revenue categories described above:

	Three Months Ended June 30,					Six Months Ended June 30,
	Three Months Ended September 30,					Nine Months Ended September 30,
	2025		2024	% Change		2025	2024	% Change
	(Dollars in millions)					(Dollars in millions)
Grow	$	1,~~000~~035	~~929~~943	810	%	23,~~004~~039	12,~~850~~793	89	%
Nurture	~~341~~340		~~383~~376	(1110)	%	~~701~~1,041	~~768~~1,144	(9)	%
Harvest	~~177~~165		~~184~~191	(414)	%	~~357~~522	~~379~~570	(68)	%
Other	4029		4320	~~(7)~~45	%	71100	7393	~~(3)~~8	%
Affiliate Services	6872		6163	1114	%	~~140~~212	~~120~~183	1716	%
Total operating revenue	$	1,~~626~~641	1,~~600~~593	23	%	34,~~273~~914	34,~~190~~783	3	%

Our total operating revenue increased by $2648 million and $83131 million, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025 as compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024. Within each revenue category, the changes were primarily due to the following factors:

•Grow increased by $7192 million and $~~154~~246 million, respectively, primarily due to (i) an increase in revenue from dark fiber and conduit of $3849 million and $88137 million, respectively, ~~revenue~~(ii) ~~from~~an ~~dark~~increase ~~fiber~~in IP services of $20 million and ~~conduit~~$55 million, respectively, (iiiii) an increase in IPwavelengths services of $168 million and $3524 million, respectively, and (~~iii~~iv) an increase in ~~wavelengths~~broadband and other enterprise technology services of $79 million and $1623 million, respectively;

•Nurture decreased by $4236 million and $67103 million, respectively, primarily due to (i) declines in traditional VPN services of $2417 million and $3552 million, respectively, and (ii) decreases in Ethernet services of $2016 million and $3955 million, respectively;

•Harvest decreased by $726 million and $2248 million, respectively, primarily due to (i) a decrease in legacy voice services of $721 million and $1637 million, respectively, and (ii) adeclines ~~decline~~ in other legacy services of $75 million and $1419 million, respectively, partially offset by ~~increases~~an increase in private line services of $81 million ~~in both the three~~ and ~~six months ended June 30~~$9 million, ~~2025~~respectively, attributable primarily to temporary rate increases;

•Other ~~decreased~~increased by $39 million and $27 million, respectively, primarily due to aan ~~decrease~~increase in ~~equipment~~managed ~~sales~~and professional services revenue of $1311 million and $1324 million, ~~respectively,~~ partially offset by ana ~~increase~~decrease in ~~managed~~equipment ~~and~~sales ~~professional services~~ revenue of $101 million and $1314 million, respectively; and

•Affiliate Services increased by $79 million and $2029 million, respectively, primarily due to (i) ~~increases~~an increase of $1210 million and $2535 million, respectively, in Ethernet services and (ii) an increase in revenue of $2 million and $79 million, respectively, infrom dark fiber ~~services~~ provided to our affiliates, partially offset by decreases of $73 million and $1013 million, respectively, in wavelengths services ~~revenue~~ provided to our affiliates.

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Operating Expenses

The following table summarizes our consolidated operating expenses for the three and ~~six~~nine months ended ~~June~~September 30, 2025 and 2024:

	Three Months Ended June 30,					Six Months Ended June 30,
	Three Months Ended September 30,					Nine Months Ended September 30,
	2025		2024	% Change		2025	2024	% Change
	(Dollars in millions)					(Dollars in millions)
Cost of services and products (exclusive of depreciation and amortization)	$	~~694~~687	~~658~~691	5(1)	%	12,~~415~~102	12,~~330~~021	64	%
Selling, general and administrative	~~297~~311		~~289~~264	318	%	~~548~~859	~~626~~890	(123)	%
Net (gain) loss on sale of business	—		(5)	nm		—	17	nm
Net loss on sale of business	—		—	nm		—	17	nm
Operating expenses - affiliates	~~257~~255		~~262~~282	(210)	%	~~513~~768	~~500~~782	3(2)	%
Depreciation and amortization	~~342~~348		~~363~~342	~~(6)~~2	%	~~680~~1,028	~~727~~1,069	(64)	%
Total operating expenses	$	1,~~590~~601	1,~~567~~579	1	%	34,~~156~~757	34,~~200~~779	(1—)	%

_______________________________________________________________________________

nm Percentages greater than 200% and comparisons between positive and negative values or to/from zero values are considered not meaningful.

Cost of Services and Products (exclusive of depreciation and amortization)

Cost of services and products (exclusive of depreciation and amortization) ~~increased~~decreased by $364 million and increased by $8581 million, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025, as compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024. For the three months ended September 30, 2025 compared to the three months ended September 30, 2024, the decrease was primarily due to $3123 million ~~and~~of lower network expenses partially offset by $7416 million of higher ~~network~~employee ~~expenses~~related ascosts. ~~well~~For asthe nine months ended September 30, 2025 compared to the nine months ended September 30, 2024, the increase was primarily due to (i) $1451 million of higher network expenses and (ii) $1632 million of higher employee related costs.

Selling, General and Administrative

Selling, general and administrative costs increased by $847 million and decreased by $7831 million, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025, as compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024. For the three months ended ~~June~~September 30, 2025 compared to the three months ended ~~June~~September 30, 2024, the increase was primarily due to ~~(i)~~an ~~higher~~increase ~~external commissions of $13 million, (ii) higher property and other taxes of $8 million, and (iii) $4 million~~ in ~~higher marketing and advertising costs. These increases were partially offset by (i) lower other fees of $12 million and (ii) lower~~ employee related ~~expense~~costs of $948 million. For the ~~six~~nine months ended ~~June~~September 30, 2025 compared to the ~~six~~nine months ended ~~June~~September 30, 2024, the decrease was primarily due to ~~(i)~~ a decrease of $9199 million in legal and professional fees, mainly driven by our debt ~~transaction~~transactions in the first ~~quarter~~and third quarters of 2024 with no comparably-sized ~~transaction~~transactions in ~~the first quarter of~~ 2025, ~~(ii) a decrease in employee related expense of $29 million, and (iii) lower other fees of $12 million. These decreases were~~ partially offset by (i) an increase of $3233 million, primarily related to the recognition of a deferred gain on the sale of select CDN contracts in the first quarter of 2024 with no comparable gain in 2025, (ii) higher ~~external~~employee ~~commissions~~related costs of $1319 million, and (iii) ~~$7 million in~~ higher ~~marketing~~external ~~and~~commissions ~~advertising~~of ~~costs~~$16 million.

Net Loss on Sale of Business

For a discussion of the net loss on sale of business that we recognized for the ~~three~~nine ~~and six~~ months ended ~~June~~September 30, 2024, see Note 2—Divestitures of the Latin American and EMEA Businesses to our consolidated financial statements in Item 8 of Part II of our Annual Report on Form 10-K for the year ended December 31, 2024.

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Operating Expenses - Affiliates

Operating expenses - affiliates decreased by $527 million and ~~increased by~~ $1314 million, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025, as compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024. ~~For~~The ~~the~~decreases ~~three~~were ~~months ended June 30, 2025 compared to the three months ended June 30, 2024, the decrease was~~ primarily due to (i) a decrease of $1816 million inand ~~wavelengths services provided to our affiliates, partially offset by an increase of~~ $1543 million ~~in Ethernet and other legacy services provided to our affiliates. For the six months ended June 30~~, ~~2025 compared to the six months ended June 30~~respectively, ~~2024, the increase was primarily due to (i) an increase of $35 million~~ in ~~Ethernet~~wavelengths ~~and other legacy~~ services ~~provided~~purchased tofrom ~~our~~ affiliates and (ii) ~~higher~~lower allocated employee and corporate expenses of $58 million and $3 million, respectively, partially offset by aan ~~decrease~~increase of $273 million and $32 million, respectively, in ~~wavelengths~~Ethernet ~~services~~and ~~provided~~other tolegacy ~~our~~services purchased from affiliates.

Depreciation and Amortization

The following table details our depreciation and amortization expense:

Three Months Ended June 30,

Six Months Ended June 30,

Three Months Ended September 30,

Nine Months Ended September 30,

2025

2024

% Change

2025

2024

% Change

(Dollars in millions)

Depreciation

~~170~~174

~~168~~165

~~337~~511

~~346~~511

~~(3)~~—

Amortization

~~172~~174

~~195~~177

(122)

~~343~~517

~~381~~558

(107)

Total depreciation and amortization

~~342~~348

~~363~~342

~~(6)~~2

~~680~~1,028

~~727~~1,069

(64)

Depreciation expense increased by $29 million and ~~decreased~~remained ~~by $9 million~~flat, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025 compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024. These variances were primarily due to ~~(i)~~an aincrease ~~decrease~~ of $613 million and $1831 million ~~from~~due ~~the~~to ~~accelerated~~a ~~depreciation~~net ofincrease ~~CDN~~in depreciable assets infor ~~2024~~the three and ~~(ii)~~nine amonths ~~decrease~~ended ofSeptember $830, ~~million~~2025 ~~for~~compared to the ~~six~~three and nine months ended ~~June~~September 30, ~~2025~~2024, ~~compared~~respectively. toFor the ~~six~~nine months ended ~~June~~September 30, ~~2024~~2025 ~~due~~compared to ~~decommissioned~~the ~~assets.~~nine ~~These~~months ~~decreases~~ended September 30, 2024, these increases were offset by an(i) ~~increase~~a decrease of $~~11 million and $~~18 million ~~due~~from tothe aaccelerated ~~net~~depreciation ~~increase~~of inCDN ~~depreciable~~ assets ~~for~~in ~~the~~2024 ~~three~~ and ~~six~~(ii) ~~months~~a ~~ended~~decrease ~~June~~of ~~30,~~$8 ~~2025~~million ~~compared~~due to ~~the~~decommissioned ~~three and six months ended June 30, 2024, respectively~~assets.

Amortization expense decreased by $233 million and $3841 million, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025 as compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024 primarily due to (i) a decrease of $202 million and $3032 million in accelerated amortization on decommissioned assets and (ii) a decrease of $21 million and $89 million due to a net decrease in amortizable assets.

Other Consolidated Results

The following table summarizes other expense, net and income tax expense:

	Three Months Ended June 30,					Six Months Ended June 30,
	Three Months Ended September 30,					Nine Months Ended September 30,
	2025		2024	% Change		2025	2024	% Change
	(Dollars in millions)					(Dollars in millions)
Interest expense	$	(~~203~~182)	(~~240~~226)	(1519)	%	(~~418~~600)	(~~369~~595)	131	%
Interest income - affiliate	73		75	(3)	%	~~144~~217	97172	4826	%
Net (loss) gain on early retirement of debt (Note 4)	(~~236~~396)		—	nm		(~~270~~666)	54	nm
Other income (expense), net	23		(3)	nm		39	11	nm
Other income, net	10		57	(82)	%	49	68	(28)	%
Total other expense, net	$	(~~343~~495)	(~~168~~94)	~~104~~nm	%	(~~505~~1,000)	(~~207~~301)	~~144~~nm	%
Income tax benefit	$	(81119)	(3424)	~~138~~nm	%	(~~102~~221)	(5276)	96191	%

_______________________________________________________________________________

nm Percentages greater than 200% and comparisons between positive and negative values or to/from zero values are considered not meaningful.

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Interest Expense

Interest expense decreased by $3744 million and increased by $495 million, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025 as compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024. The decrease for the three months ended ~~June~~September 30, 2025 as compared to the three months ended ~~June~~September 30, 2024 was primarily due to (i) a decrease in the average interest rate paid by us from 8.4352% to 76.7482% and (ii) a decrease of approximately $~~500~~400 million in average outstanding long-term debt for the period. For the ~~six~~nine months ended ~~June~~September 30, 2025 as compared to the ~~six~~nine months ended ~~June~~September 30, 2024 the increase was primarily due to (i) an increase in the average interest rate paid by us from 6.6877% to 87.0446% and (ii) an increase of approximately $200 million in average outstanding long-term debt for the period.

Interest Income - Affiliate

Interest income - affiliate decreased by $2 million and increased by $4745 million for the three and ~~six~~nine months ended ~~June~~September 30, 2025 as compared to the three and ~~six~~nine months ended ~~June~~September 30, 2024. The decrease for the three months ended ~~June~~September 30, 2025 as compared to the three months ended ~~June~~September 30, 2024 was primarily due to a decrease in the average interest rate for interest received by us from our affiliates from 11.1830% to 10.6955%. The increase for the ~~six~~nine months ended ~~June~~September 30, 2025 as compared to the ~~six~~nine months ended ~~June~~September 30, 2024 was primarily due to (i) an increase in the average interest rate for interest received by us from our affiliates from 89.0211% to 10.6658% and (ii) an increase in average outstanding long-term debt owed to us by our affiliates from $2.34 billion to $2.7 billion.

See Note 6—Affiliate Transactions to our consolidated financial statements included in Item 1 of Part I of this report for more information on these facilities.

Other Income ~~(Expense)~~, Net

The following table summarizes our total Other income ~~(expense)~~, net:

	Three Months Ended June 30,			Six Months Ended June 30,
	Three Months Ended September 30,			Nine Months Ended September 30,
	2025		2024	2025	2024
	(Dollars in millions)
Foreign currency gain (loss)	$	10	(2)	11	(12)
Foreign currency (loss) gain	$	(4)	11	7	(1)
Interest income	67		36	1623	2531
Other	7		~~(4)~~40	1219	~~(2)~~38
Total Other income (expense), net	$	23	(3)	39	11
Total Other income, net	$	10	57	49	68

Interest Income

Interest income increased by $31 million and decreased by $98 million, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2025 as compared to ~~2024.~~September ~~For the three months ended June~~ 30, ~~2025 compared to the three months ended June 30,~~ 2024,. ~~the~~For ~~increase was primarily due to higher average cash balances, and for~~ the ~~six~~nine months ended ~~June~~September 30, 2025 compared to the ~~six~~nine months ended ~~June~~September 30, 2024, the decrease was due to (i) lower average cash balances and (ii) lower interest rates earned thereon.

Income Tax Expense

For the three and ~~six~~nine months ended ~~June~~September 30, 2025, our effective income tax rate was 26.42% ~~and~~for ~~26.3%,~~each ~~respectively~~period, as compared to 2530.20% and 2425.06%, respectively, for the three and ~~six~~nine months ended ~~June~~September 30, 2024.

Liquidity and Capital Resources

Overview of Sources and Uses of Cash

We are an indirect wholly-owned subsidiary of Lumen Technologies, Inc. As such, factors relating to, or affecting, Lumen's liquidity and capital resources could have material impacts on us, including impacts on our credit ratings, our access to capital markets and changes in the financial markets' perceptions of us.

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As of ~~June~~September 30, 2025, we held cash and cash equivalents of $~~927~~2.2 ~~million~~billion, of which $23 million was held in foreign bank accounts for funding our foreign operations. Due to various factors, our access to foreign cash is generally more restricted than our access to domestic cash.

As of ~~June~~September 30, 2025, we had $2.7 billion of outstanding Notes receivable - affiliate under credit facilities that we extended to Lumen Technologies on the terms and conditions described in Note 6—Affiliate Transactions. A significant component of our liquidity is dependent upon Lumen's ability to repay its obligations to us.

We believe that our cash and cash equivalents as of ~~June~~September 30, 2025 and current sources of funding will beprovide sufficient liquidity to enable the Company to meet its cash requirements for at least the next twelve months. We anticipate that any future liquidity needs will be met through (i) our cash provided by operating activities, (ii) amounts due to us from Lumen Technologies, (iii) our ability to refinance our debt obligations to the extent permitted under applicable debt covenants, and (iv) capital contributions, advances, or loans from Lumen Technologies or its affiliates if, and to the extent, they have available funds or access to funds that they are willing and able to contribute, advance, or loan.

On July 4, 2025, the U.S. enacted H.R.1, "A bill to provide for reconciliation pursuant to Title II of H. Con. Res. 14," commonly referred to as the One Big Beautiful Bill Act (the "OBBBA"). We ~~are~~do ~~currently~~not ~~assessing~~expect the tax provisions of the OBBBA to have a material impact on our 2025 effective tax rate. We continue to assess its impact on our consolidated financial statements.

Capital Expenditures

We incur capital expenditures on an ongoing basis ~~in order~~ to expand and improve our service offerings, enhance and modernize our networks, and compete effectively in our markets. Lumen Technologies and we evaluate our capital expenditure projects based on a variety of factors, including expected strategic impacts (such as forecasted impact on revenue growth, productivity, expenses, service levels, and customer retention) and the expected return on investment. The amount of Lumen's consolidated capital investment, and our portion thereof, is influenced by, among other things, demand for Lumen's services and products, our network requirements, cash flow generated by operating activities, cash required for debt service and other purposes, and the availability of requisite supplies, labor, and permits.

Our capital expenditures continue to be focused on enhancing network operating efficiencies, developing new services, and expanding our fiber network, including our Private Connectivity FabricSM buildout plans. For more information on our capital spending, see Item 1 of Part I of our Annual Report on Form 10-K for the year ended December 31, 2024.

Debt Instruments and Financing Arrangements

Debt Instruments

On ~~June~~September 30, 2025, Level 3 Financing ~~issued~~fully ~~$2.0 billion~~redeemed ~~of its 6.875% First Lien Notes due 2033. On such date, Level 3 Financing used the net proceeds from the offering, together with cash on hand, to redeem (i) all~~ $~~925 million~~350 ~~aggregate principal amount of Level 3 Financing's then-outstanding first lien 10.500% Senior Secured Notes due 2030, (ii) all $668~~ million in aggregate principal amount of ~~Level~~its ~~3 Financing’s then-outstanding~~ 10.~~500% First Lien Notes due 2029, and (iii) $167 million aggregate principal amount of Level 3 Financing’s outstanding 11.~~000% ~~First~~Second Lien ~~Notes~~notes due ~~2029,~~2032 in ~~each~~exchange ~~case~~for ~~including the payment of redemption premium and accrued interest, as well as related fees and expenses~~cash.

On ~~March~~September 2729, 2025, Level 3 Financing (i) refinanced all of the outstanding secured ~~term~~Term ~~loan~~Loan B-13 facilities ~~and secured term loan B-2 facilities~~ under its existing Credit Agreement, dated March 22, 2024 (the "~~2024~~Existing Level 3 Credit Agreement"), by and among Level 3 Financing, as borrower, Level 3 Parent, as guarantor, Wilmington Trust, National Association, as administrative agent and collateral agent, and the lenders from time to time party thereto and (ii) entered into an amendment to the ~~2024~~Existing Level 3 Credit Agreement (collectively, the "Second Credit Facilities Transactions"). This amendment revised the ~~2024~~Existing Level 3 Credit Agreement to, among other things, ~~(i)~~ reduce the pricing on Level 3 Financing’s term loan facility and make related changes to effect such repricing ~~and (ii) extend the maturity of Level 3 Financing's term loan facility to 2032~~. Immediately following the Second Credit Facilities Transactions, Level 3 Financing had $2.4 billion of outstanding borrowings under its new secured ~~term~~Term ~~loan~~Loan B-34 facility.

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On August 18, 2025, Level 3 Financing issued $2.0 billion of its 7.000% First Lien notes due 2034. On such date, Level 3 Financing used the net proceeds from the offering, together with cash on hand, to redeem (i) all $1.4 billion aggregate principal amount of its then-outstanding First Lien 11.000% Senior Secured Notes due 2029 and (ii) $305 million aggregate principal amount of its outstanding 10.750% First Lien notes due 2030, in each case including the payment of redemption premium and accrued interest, as well as related fees and expenses.

Additionally, on September 8, 2025, Level 3 Financing issued an additional $425 million aggregate principal amount of 7.000% First Lien notes due 2034. On September 14, 2025, Level 3 Financing used the net proceeds from the offering, together with cash on hand, to redeem the remaining $373 million aggregate principal amount of its outstanding 10.750% First Lien notes due 2030, including the payment of redemption premium and accrued interest, as well as related fees and expenses.

On June 30, 2025, Level 3 Financing issued $2.0 billion of its 6.875% First Lien notes due 2033. On such date, Level 3 Financing used the net proceeds from the offering, together with cash on hand, to redeem (i) all $925 million aggregate principal amount of Level 3 Financing's then-outstanding First Lien 10.500% Senior Secured notes due 2030, (ii) all $668 million aggregate principal amount of Level 3 Financing’s then-outstanding 10.500% First Lien notes due 2029, and (iii) $167 million aggregate principal amount of Level 3 Financing’s outstanding 11.000% First Lien notes due 2029, in each case including the payment of redemption premium and accrued interest, as well as related fees and expenses.

On March 27, 2025, Level 3 Financing (i) refinanced all of the outstanding secured term loan B-1 facilities and secured Term Loan B-2 facilities under its Existing Level 3 Credit Agreement, and (ii) entered into an amendment to the Existing Level 3 Credit Agreement (collectively, the "First Credit Facilities Transactions"). This amendment revised the Original Level 3 Credit Agreement to, among other things, (i) reduce the pricing on Level 3 Financing’s term loan facility and make related changes to effect such repricing and (ii) extend the maturity of Level 3 Financing's term loan facility to 2032. Immediately following the First Credit Facilities Transactions, Level 3 Financing had $2.4 billion of outstanding borrowings under its new secured Term Loan B-3 facility.

On February 15, 2025, Level 3 Financing redeemed approximately $70 million aggregate principal amount of its unsecured senior notes in exchange for cash.

As of ~~June~~September 30, 2025, our long-term debt (including current maturities and finance leases and other obligations but excluding unamortized discounts, net and unamortized debt issuance costs) outstanding totaled $10.2 billion, approximately $9.1 billion of which is secured.

For additional information on our long-term debt instruments, including debt covenants, see (i) Note 4—Long-Term Debt and Credit Facilities to our consolidated financial statements in Item 1 of Part I of this report and (ii) Note 7—Long-Term Debt to our consolidated financial statements in Item 8 of Part II of our Annual Report on Form 10-K for the year ended December 31, 2024.

Future Debt Transactions

Subject to market conditions, we plan to continue to issue debt instruments from time to time to refinance a substantial portion of our maturing debt, including issuing debt securities of Level 3 Financing to refinance its maturing debt to the extent permitted under debt covenants and consistent with our capital allocation strategies. The availability, interest rate and other terms of any new borrowings will depend on the ratings assigned by credit rating agencies, among other factors.

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As of the filing date of this report, the credit ratings for the senior secured and unsecured debt of Level 3 Financing were as follows:

Borrower

Moody's Investor Services, Inc.(1)

Standard & Poor's

Fitch Ratings(1)

Level 3 Financing, Inc.

Unsecured

Caa1

CCC

CCC-

Secured

B1/B3

B+/B-

B+/CCC

_______________________________________________________________________________

(1)In May and July 2025, Moody's and Fitch, respectively, placed Level 3 on review for a potential upgrade.

Our credit ratings are reviewed and adjusted from time to time by the rating agencies. Any future changes in the senior unsecured or secured debt ratings of us or our subsidiaries could impact our access to capital or borrowing costs. We cannot provide any assurances that we will be able to borrow additional funds on favorable terms, or at all. See "Risk Factors—Financial Risks" in Item 1A of Part I of our Annual Report on Form 10-K for the year ended December 31, 2024.

From time to time over the past couple of years, we have engaged in various debt refinancings, redemptions, tender offers, exchange offers, open market purchases and other transactions designed principally to reduce our consolidated indebtedness, extend our debt maturities, lower our interest costs, improve our financial flexibility or otherwise enhance our debt profile. Subject to market conditions, restrictions under our debt covenants, and other limitations, we expect to opportunistically pursue similar transactions in the future to the extent feasible. See Note 4—Long-Term Debt and Credit Facilities for additional information.

Letters of Credit

It is customary for us to use various financial instruments in the normal course of business. These instruments include letters of credit. Letters of credit are conditional commitments issued on our behalf in accordance with specified terms and conditions. As of ~~June~~September 30, 2025, we had outstanding letters of credit or other similar obligations of approximately $2 million, all of which were collateralized by restricted cash.

Future Contractual Obligations

For information regarding our estimated future contractual obligations, see (i) the MD&A discussion included in Item 7 of Part II of our Annual Report on Form 10-K for the year ended December 31, 2024 and (ii) updated information on our debt arrangements above under the heading "—Debt Instruments and Financing Arrangements."

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Cash Flow Activities

The following table summarizes our consolidated cash flow activities:

Six Months Ended June 30,

Nine Months Ended September 30,

2025

2024

$ Change

(Dollars in millions)

Net cash provided by operating activities

13,~~182~~387

~~559~~2,488

~~623~~899

Net cash used in investing activities

(~~685~~1,261)

(1,~~635~~921)

(~~950~~660)

Net cash used in financing activities

(~~170~~545)

(~~446~~454)

~~(276)~~91

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Operating Activities

Net cash provided by operating activities increased by $~~623~~899 million for the ~~six~~nine months ended ~~June~~September 30, 2025, as compared to the ~~six~~nine months ended ~~June~~September 30, 2024, primarily due to ~~receipt~~an ofincrease ~~advance~~in ~~cash~~deferred ~~payments~~revenue inrelated ~~the~~to ~~first~~receipt ~~quarter~~ of ~~2025~~advance cash payments pursuant to our recent sales of PCF solutions. Cash provided by operating activities is subject to variability period over period as a result of timing differences, including with respect to the collection of receivables and payments of interest expense, accounts payable, and bonuses.

Investing Activities

Net cash used in investing activities decreased by $~~950~~660 million for the ~~six~~nine months ended ~~June~~September 30, 2025, as compared to the ~~six~~nine months ended ~~June~~September 30, 2024. The decrease was primarily due to an issuance in the first quarter of 2024 of a Notes receivable - affiliate to our ultimate parent company under the credit facility described further in Note 6—Affiliate Transactions, which was partially offset by an increase in capital expenditures.

Financing Activities

Net cash used in financing activities ~~decreased~~increased by $~~276~~91 million for the ~~six~~nine months ended ~~June~~September 30, 2025, as compared to the ~~six~~nine months ended ~~June~~September 30, 2024, primarily due to (i) an increase in net proceeds from debt issuances and (ii) a decrease in distributions to affiliates., ~~These~~which ~~decreases~~ were partially offset by increased payments of long-term debt.

Other Matters

We are subject to various legal proceedings and other contingent liabilities that individually or in the aggregate could materially affect our financial condition, future results of operations or cash flows. See Note 7—Commitments, Contingencies and Other Items for additional information.

Lumen Technologies is involved in several legal proceedings to which we are not a party that, if resolved against it, could have a material adverse effect on its business and financial condition. As a wholly owned subsidiary of Lumen Technologies, our business and financial condition could be similarly affected. You can find descriptions of these legal proceedings in Lumen's quarterly and annual reports filed with the SEC. Because we are not a party to any of the matters, we have not accrued any liabilities for these matters.

Federal and state agencies continue to implement broadband initiatives to enhance broadband access and affordability, and we anticipate these programs may increase competition in newly-served areas.

Market Risk

At ~~June~~September 30, 2025, we were exposed to market risk from changes in interest rates on our variable rate long-term debt obligations.

32As of September 30, 2025, we had approximately $2.4 billion aggregate principal amount of debt bearing unhedged floating interest rates based on the secured overnight financing rate ("SOFR"). A hypothetical increase of 100 basis points in SOFR relating to our debt would, among other things, decrease our annual pre-tax earnings by approximately $24 million.

Certain shortcomings are inherent in the method of analysis presented in the computation of exposures to market risks. Actual values may differ materially from those disclosed by us from time to time if market conditions vary from the assumptions used in the analyses performed. These analyses only incorporate the risk exposures that existed at September 30, 2025.

Table of Contents

As of June 30, 2025, we had approximately $2.4 billion aggregate principal amount of debt bearing unhedged floating interest rates based on the secured overnight financing rate ("SOFR"). A hypothetical increase of 100 basis points in SOFR relating to our debt would, among other things, decrease our annual pre-tax earnings by approximately $24 million.

Other Information

Lumen's and our website is www.lumen.com. We routinely post important investor information in the "~~Investor Relations~~Investors" section of our website at ir.lumen.com. The information contained on, or that may be accessed through, our website is not part of this quarterly report. You may obtain free electronic copies of annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K filed by us or our ultimate controlling member Lumen Technologies, Inc., and all amendments to those reports, in the "~~Investor Relations~~Investors" section of our website (ir.lumen.com) under the heading "SEC Filings." These reports are available on our website as soon as reasonably practicable after they are electronically filed with the SEC.

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ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

See "Liquidity and Capital Resources—Market Risk" in Item 2 of Part I above.

ITEM 4. CONTROLS AND PROCEDURES

Disclosure Controls and Procedures

We maintain disclosure controls and procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) promulgated under the Securities Exchange Act of 1934 (the “Exchange Act”)) designed to provide reasonable assurance that the information required to be disclosed by us in the reports we file or furnish under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the SEC’s rules and forms. These include controls and procedures designed to ensure this information is accumulated and communicated to our senior leadership team, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure. Our management, with the participation of our President and Chief Executive Officer, Kate Johnson, and our Executive Vice President and Chief Financial Officer, Chris Stansbury, evaluated the effectiveness of our disclosure controls and procedures as of ~~June~~September 30, 2025. Based on this evaluation, our Chief Executive Officer and Chief Financial Officer have concluded that, as of ~~June~~September 30, 2025, our disclosure controls and procedures were effective in providing reasonable assurance the information required to be disclosed by us in this report was accumulated and communicated in the manner provided above.

Changes in Internal Control Over Financial Reporting

There have been no changes in our internal control over financial reporting (as defined in Rule 13a-15(f) and Rule 15d-15(f) of the Exchange Act) that occurred during the ~~second~~third quarter of 2025 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Inherent Limitations of Disclosure Controls and Procedures

The effectiveness of our or any system of disclosure controls and procedures is subject to certain limitations, including the exercise of judgment in designing, implementing, and evaluating the controls and procedures, the assumptions used in identifying the likelihood of future events and the inability to eliminate misconduct completely. As a result, there can be no assurance that our disclosure controls and procedures will detect all errors or fraud. By their nature, our or any system of disclosure controls and procedures can provide only reasonable assurance regarding management's control objectives.

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PART II-OTHER INFORMATION

ITEM 1. LEGAL PROCEEDINGS

The information contained in Note 7—Commitments, Contingencies and Other Items, included in Item 1 of Part I of this ~~quarterly~~ report ~~on Form 10-Q~~ is incorporated herein by reference. The ultimate outcome of the matters described in Note 7 may differ materially from the outcomes anticipated, estimated, projected, or implied by us in certain of our statements appearing in such Note, and proceedings currently viewed as not significant by us may ultimately materially impact us. For more information, see “Risk Factors—Legal and Regulatory Risks—Our pending legal proceedings could have a material adverse impact on us” in Item 1A of Part I of our Annual Report on Form 10-K for the year ended December 31, 2024.

ITEM 1A. RISK FACTORS

Our operations and financial results are subject to various risks and uncertainties, which could adversely affect our business, financial condition, orresults ~~future~~of ~~results~~operations, or prospects. We recommend that you carefully consider (i) the other information set forth elsewhere in this report and (ii) the risk factors discussed in Part I, Item 1A of our Annual Report on Form 10-K for the year ended December 31, 2024, as supplemented by the additional disclosure below.

Changes in U.S. and foreign government administrative policy, including the imposition of, or increases in, tariffs, and changes to existing trade agreements, could have a material adverse effect on us.

As a result of changes to U.S. and foreign government administrative policy, there may be changes to existing trade agreements, the imposition of or significant increases in tariffs on goods imported into the U.S. and adverse responses by foreign governments to U.S. trade policies, among other possible changes. The U.S. administration has implemented or increased tariffs and announced it intends to implement or increase additional tariffs, and it remains unclear what the U.S. administration or foreign governments will or will not do with respect to tariffs or trade agreements and policies. A trade war; other governmental action related to tariffs or trade agreements; changes in U.S. social, political, regulatory, and economic conditions or in laws and policies governing foreign trade, manufacturing, development, and investment in the territories and countries where we currently develop and sell products; and any resulting negative sentiments toward the U.S. as a result of such changes, could have a material adverse effect on our business, results of operations or financial condition.

ITEM 5. OTHER INFORMATION

(a)None.

(b)None.

(c)During the quarter ended ~~June~~September 30, 2025, none of our directors or officers (as defined in Rule 16a-1 under the Exchange Act) adopted or terminated a "Rule 10b5-1 trading arrangement" or "non-Rule 10b5-1 trading arrangement" (as those terms are defined in Item 408 of Regulation S-K) with respect to our securities.

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ITEM 6. EXHIBITS

Exhibits filed or furnished as part of this report are listed below.

Exhibit No.

Description

Incorporated by Reference

Filed or Furnished

Filer and File No.(1)

Form

Date(2)

3.1

Certificate of Formation of Level 3 Parent, LLC (formerly named WWG Merger Sub LLC).

Registrant

8-KExhibit No. 3.1

11/1/2017

3.2

Amended and Restated Limited Liability Company Agreement of Level 3 Parent, LLC, effective as of October 5, 2017 (formerly named WWG Merger Sub LLC).

Registrant

8-KExhibit No. 3.2

11/1/2017

4.1

Indenture, dated ~~June~~August 3018, 2025, among Level 3 Parent, LLC, as Guarantor, Level 3 Financing, Inc., as Issuer, U.S. Bank Trust Company, National Association, as Trustee, and Wilmington Trust, National Association, as Collateral Agent, relating to the 67.~~875~~000% First Lien ~~Notes~~notes due ~~2033~~2034 of Level 3 Financing, Inc.

Registrant

8-KExhibit No. 4.1

68/3018/2025

4.2

Form of ~~Notes~~7.000% First Lien notes due 2034 (included in Exhibit 4.1).

Registrant

8-KExhibit No.4.2

68/3018/2025

10.1

Second Amendment Agreement, dated as of September 29, 2025, among Level 3 Parent, LLC, Level 3 Financing, Inc., as Borrower, the lenders party thereto and Wilmington Trust, National Association, as administrative agent and collateral agent.

Registrant

8-KExhibit 10.1

9/29/2025

31.1

Certification of the Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Filed

31.2

Certification of the Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

Filed

32.1

Certification of the Chief Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Furnished

32.2

Certification of the Chief Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

Furnished

101

The following materials from the Quarterly Report on Form 10-Q of Level 3 Parent, LLC for the quarter ended ~~June~~September 30, 2025, formatted in Inline XBRL (eXtensible Business Reporting Language); (i) Consolidated Statements of Operations, (ii) Consolidated Statements of Comprehensive Loss, (iii) Consolidated Balance Sheets, (iv) Consolidated Statements of Cash Flows, (v) Consolidated Statements of Member's (Deficit) Equity and (vi) Notes to Consolidated Financial Statements.

Filed

104

Cover page formatted as Inline XBRL and contained in Exhibit 101.

Filed

_______________________________________________________________________________

(1)All documents listed were filed by the registrant (File No. 001-35134).

(2)Represents (i) the date appearing on the cover page of each applicable 10-K or 10-Q report and (ii) the date of filing with respect to all other reports.

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SIGNATURE

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized on ~~July~~October 3130, 2025.

			LEVEL 3 PARENT, LLC
			By:			/s/ ~~Andrea~~Donald ~~Genschaw~~Holt
						Andrea GenschawChief Accounting Officer and Controller(Principal Accounting Officer and authorized officer)
						Donald HoltChief Accounting Officer and Controller(Principal Accounting Officer and authorized officer)

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