Lumen Technologies Q3 2026 revenue falls 12% to $2.72B

Lumen Technologies, Inc. (LUMN) reported third-quarter 2026 revenue of $2.715 billion, down 12% year over year, while Strategic revenue rose 10% to $1.279 billion and represented 55% of business revenue.

Available on EDGAR 11/04/2026 - 04:18 PM EST Accepted by SEC EDGAR 11/04/2026 - 04:17 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

Lumen Technologies, Inc. (LUMN) reported third-quarter 2026 revenue of $2.715 billion, down 12% year over year, while Strategic revenue rose 10% to $1.279 billion and represented 55% of business revenue. Net loss was $265 million, compared with $621 million a year earlier. Adjusted EBITDA excluding Special Items was $715 million, down 9.1% year over year.

Net cash provided by operating activities was $518 million versus $2.511 billion a year earlier; Free Cash Flow excluding Special Items was negative $76 million versus $1.661 billion. Cash and cash equivalents were $978 million as of September 30, 2026. Lumen reported more than 4,000 NaaS customers, with active customers up 24% sequentially, and signed $700 million in additional PCF deals year to date, bringing cumulative signed agreements to over $13.5 billion. It reiterated full-year 2026 outlook, including Adjusted EBITDA excluding Special Items of $3.1 to $3.3 billion and Free Cash Flow excluding Special Items of $1.9 to $2.1 billion. Management said Lumen remains on track to deliver an adjusted EBITDA inflection in 2026 and return to business revenue growth in 2028.

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Positive

• Moderate pointStrategic revenue: $1.279 billion, up 10% year over year.
• Moderate pointNet loss narrowed to $265 million from $621 million.

Negative

• Moderate pointTotal revenue: $2.715 billion, down 12% year over year.
• Moderate pointAdjusted EBITDA excluding Special Items: $715 million, down 9.1% year over year.
• Moderate pointOperating cash flow: $518 million, versus $2.511 billion in Q3 2025.
• Moderate pointFree Cash Flow excluding Special Items: negative $76 million, versus $1.661 billion.

Filing Explained

The 2026 free cash flow target includes divestiture proceeds classified as operating cash flow.

With its third-quarter results, Lumen reiterated 2026 free cash flow guidance of $1.9 billion to $2.1 billion; the target includes $729 million of proceeds from the Mass Markets fiber-to-the-home divestiture, classified as operating cash flow.

The release defines free cash flow as net cash provided by operating activities less capital expenditures.

8-K Event Classification

3 items: 2.02, 7.01, 9.01

3 items

Item 2.02 Results of Operations and Financial Condition Financial

Disclosure of earnings results, typically an earnings press release or preliminary financials.

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, or exhibit attachments filed with this report.

Key Figures

Total revenue: $2.715 billion Strategic revenue: $1.279 billion Net loss: $(265) million +5 more

8 metrics

Total revenue $2.715 billion Third quarter 2026; down 12% year over year

Strategic revenue $1.279 billion Third quarter 2026; up 10% year over year

Net loss $(265) million Third quarter 2026, compared with $(621) million in Q3 2025

Adjusted EBITDA excluding Special Items $715 million Third quarter 2026; down 9.1% year over year

Net cash provided by operating activities $518 million Third quarter 2026, compared with $2.511 billion in Q3 2025

Free Cash Flow excluding Special Items $(76) million Third quarter 2026, compared with $1.661 billion in Q3 2025

Cash and cash equivalents $978 million As of September 30, 2026

Adjusted EBITDA excluding Special Items outlook $3.1 to $3.3 billion Full-year 2026 outlook

Key Terms

Adjusted EBITDA, Free Cash Flow, Special Items, Network-as-a-Service (NaaS), +1 more

5 terms

Adjusted EBITDA financial

"Adjusted EBITDA is defined as Net Loss from the Statements of Operations"

Adjusted EBITDA is a way companies measure how much money they make from their core operations, like running a business, by removing certain costs or income that aren’t part of regular business activities. It helps investors see how well a company is doing without distractions from unusual expenses or gains, making it easier to compare companies or track performance over time.

Free Cash Flow financial

"Free Cash Flow is defined as net cash provided by (used in) operating activities less capital expenditures"

Free cash flow is the amount of money a company has left over after paying all its expenses and investing in its business, like buying equipment or updating facilities. It shows how much cash is available to reward shareholders, pay down debt, or save for future growth. This helps investors understand if a company is financially healthy and able to grow.

Special Items financial

"Special Items to describe items that impacted a period’s statement of operations"

Special items are unusual or infrequent gains or losses that a company reports separately from its regular operating profit, such as restructuring costs, asset write-downs, legal settlements, or one-time gains from selling a business. Investors pay attention because these items can make reported profits look better or worse than the company’s ongoing performance—like a homeowner’s one-off roof repair affecting a single month’s budget but not the household’s regular income and expenses.

Network-as-a-Service (NaaS) technical

"expanded adoption of its Network-as-a-Service (NaaS) platform"

Network-as-a-service (NaaS) is a way companies rent managed networking capabilities — like secure connections, routing and traffic control — from a provider instead of building and running their own hardware. Think of it like paying for utility-grade internet plumbing rather than installing pipes yourself; for investors it signals subscription-style, recurring revenue for providers and can lower customers' upfront costs and scaling risk, affecting demand and margins.

Private Connectivity Fabric technical

"Private Connectivity Fabric arrangements"

A private connectivity fabric is a company’s dedicated network of secure, high‑capacity links that connect its offices, data centers and cloud services—think of it as private roads for a business’s digital traffic rather than using public internet highways. It matters to investors because it improves speed, reliability and security for digital products, can lower long‑term costs, and supports growth or new services that may increase revenue or reduce operational risk.

Earnings Snapshot

Total revenue: $2.715 billion · Guidance included

Third quarter 2026

Total revenue $2.715 billion Down 12% year over year

Strategic revenue $1.279 billion Up 10% year over year

Net loss $(265) million Compared with $(621) million in Q3 2025

Adjusted EBITDA excluding Special Items $715 million Down 9.1% year over year

Net cash provided by operating activities $518 million Compared with $2.511 billion in Q3 2025

Free Cash Flow excluding Special Items $(76) million Compared with $1.661 billion in Q3 2025

Guidance

Lumen reiterated 2026 outlook: Adjusted EBITDA excluding Special Items of $3.1 to $3.3 billion; Free Cash Flow excluding Special Items of $1.9 to $2.1 billion; Net Cash Interest of $650 million to $750 million; Capital Expenditures excluding Special Items of $3.2 to $3.4 billion; and Cash Income Taxes (Refunded) of ($350) to ($450) million. Free Cash Flow guidance includes $729 million of proceeds from the Mass Markets Fiber-to-the-Home divestiture classified as cash flow from operations.

FAQ

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

How much revenue did LUMN report in Q3 2026?

LUMN reported $2.715 billion in total revenue for Q3 2026. Strategic revenue was $1.279 billion, up 10% year over year, and made up 55% of business revenue.

What was LUMN's free cash flow in Q3 2026?

Reported Free Cash Flow was $(354) million; Free Cash Flow excluding Special Items was $(76) million. In Q3 2025, the respective figures were $1.470 billion and $1.661 billion.

What is LUMN's 2026 financial outlook?

Lumen reiterated 2026 outlook of $3.1 to $3.3 billion for Adjusted EBITDA excluding Special Items and $1.9 to $2.1 billion for Free Cash Flow excluding Special Items. Other ranges include Net Cash Interest of $650 million to $750 million and Capital Expenditures excluding Special Items of $3.2 to $3.4 billion. Free Cash Flow guidance includes $729 million of divestiture proceeds classified as cash flow from operations.

How much cash did LUMN have at the end of Q3 2026?

Lumen reported $978 million in cash and cash equivalents as of September 30, 2026.

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

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported):

November 4, 2026

 

Lumen Technologies, Inc.

(Exact name of registrant as specified in its charter)

Louisiana

001-7784

72-0651161

(State or other jurisdiction of incorporation)

(Commission File Number)

(IRS Employer Identification No.)

100 CenturyLink Drive
Monroe,			Louisiana						71203
(Address of principal executive offices)									(Zip Code)

(318) 388-9000

(Telephone number, including area code)

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

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

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

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

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

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

Title of Each Class

Trading Symbol

Name of Each Exchange on Which Registered

Common Stock, no par value per share

LUMN

The Nasdaq Stock Market LLC

Guarantees of Qwest Corporation’s 6.500% Senior Notes due 2051, denominations of $25

CTGG

The Nasdaq Stock Market LLC

Guarantees of Qwest Corporation’s 6.750% Senior Notes due 2052, denominations of $25

CTHH

The Nasdaq Stock Market LLC

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

Emerging growth company ☐

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

Item 2.02. Results of Operations and Financial Condition.

On November 4, 2026, Lumen Technologies, Inc. (the “Company” or “we” or “us”) issued a press release announcing financial results for the third quarter ended September 30, 2026 (the "Earnings Release"). A copy of the Earnings Release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.

Item 7.01. Regulation FD Disclosure.

A copy of the earnings presentation that the Company will present regarding its financial results during the teleconference beginning at 5:00 p.m. Eastern time on November 4, 2026 is attached to this Current Report on Form 8-K as Exhibit 99.2. The earnings presentation is also available on the “Investors” page of the Company’s website (http://www.lumen.com).

The information in Items 2.02 and 7.01 of this Form 8-K, including Exhibits 99.1 and 99.2, attached hereto, is furnished and shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, (the “Exchange Act”), or otherwise subject to the liabilities of that section, and such information shall not be deemed to be incorporated by reference into any of the Company’s filings under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

Item 9.01. Financial Statements and Exhibits.

(d)The following exhibits are furnished with this Current Report on Form 8-K:

Exhibit No.						Description
Exhibit 99.1						Press release dated November 4, 2026, reporting third quarter 2026 financial results.
Exhibit 99.2						Earnings Presentation dated November 4, 2026, reporting third quarter 2026 financial results.
Exhibit 104						Cover Page Interactive Data File (formatted as Inline XBRL).

2

SIGNATURES

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

			LUMEN TECHNOLOGIES, INC.
Date: November 4, 2026			By:			/s/ Donald Holt
						Donald Holt
						Chief Accounting Officer and Controller

3

NEWS RELEASE

Lumen Technologies Reports Solid Third Quarter 2026 Results; Strategic Growth and Operating Leverage Gain Momentum

Company delivers 10% year-over-year Strategic revenue growth, remains on track for adjusted EBITDA inflection, and advances its transformation

DENVER, Nov 4, 2026 — Lumen Technologies, Inc. (Nasdaq: LUMN) today reported third quarter 2026 results, delivering strong Strategic revenue growth and remaining on track for the adjusted EBITDA inflection in 2026. The company continues progress toward its financial goals and strategic transformation with expanded adoption of its Network-as-a-Service (NaaS) platform and advanced portfolio simplification.

Among the company’s highlights from the quarter:

•Financial Performance: Third-quarter revenue was $2.72 billion. Strategic revenue grew 10% year over year to $1.28 billion, representing 55% of business revenue, up from 53% in the second quarter.

•Digital Platform Adoption: More than 4,000 customers on Lumen’s NaaS platform, active customers up 24% sequentially, and a 38% increase in active ports. 20% of NaaS Internet on Demand ports are carrying multiple services at nearly 100% direct margin, creating operating leverage and a scaled opportunity.

•Sales Momentum and Execution: Strategic sales rose 30% year over year and Strategic waves sales increased 22% sequentially, building a solid foundation for future revenue growth. Lumen signed $700 million in additional PCF deals year to date, bringing cumulative signed agreements to over $13.5 billion.

•Portfolio Transformation and Innovation: Lumen introduced Intelligent Internet across more than 10 million U.S. locations, unifying its internet offerings in one digitally managed, programmable service. Plans to accelerate copper decommissioning in Florida, Iowa, Nevada and Utah target lower legacy costs and investment in Strategic growth. Announced plans to redefine networking for the AI and quantum eras.

“We’re delivering what we promised and building a stronger, more valuable Lumen,” said Kate Johnson, CEO of Lumen. “AI-driven demand for connectivity is fueling momentum in our Strategic revenue base. Customers are choosing our platform to simplify their networks and get more from every connection. As we modernize our portfolio, we’re strengthening the economics of our business and investing in what comes next.”

“Our transformation is translating into financial results: a higher-quality revenue base, with stronger margins and more operating leverage,” said Chris Stansbury, president and CFO of Lumen. “The third-quarter results reinforce that Lumen is being built on Strategic revenue growth, not on preserving the past. We remain on track to deliver adjusted EBITDA inflection this year and return to business revenue growth in 2028.”

1

Third Quarter 2026 Highlights

•Reported revenues decreased to $2.715 billion for the third quarter 2026

•Reported Net Cash Provided by Operating Activities of $518 million for the third quarter 2026 compared to Net Cash Provided by Operating Activities of $2.5 billion for the third quarter 2025

•Generated Free Cash Flow1 of $(76) million for the third quarter 2026, excluding cash paid for Special Items1 of $278 million, compared to Free Cash Flow1 of $1.7 billion for the third quarter 2025, excluding cash paid for Special Items1 of $191 million

•Reported Net Loss of $(265) million for the third quarter 2026, compared to Net Loss of $(621) million for the third quarter 2025

•Reported diluted loss per share of $(0.26) for the third quarter 2026, compared to diluted loss per share of $(0.62) for the third quarter 2025. Excluding Special Items1, diluted loss per share was $(0.14) for the third quarter 2026, compared to $(0.20) diluted loss per share for the third quarter 2025

•Generated Adjusted EBITDA1 of $715 million for the third quarter 2026, compared to $787 million for the third quarter 2025, excluding the effects of Special Items1 of $194 million and $216 million, respectively

1 Represents a non-GAAP financial measure as later defined below under "Non-GAAP Financial Measures".

2

Financial Results

Metric, as reported			Third Quarter
($ in millions, except per share data)			2026			2025
Large Enterprise			$	810		782
Mid-Market Enterprise			430			464
Public Sector			429			476
North America Enterprise Channels			1,669			1,722
Wholesale			607			655
North America Business Revenue			2,276			2,377
International and Other			70			79
Business Revenue			2,346			2,456
Mass Markets Revenue			369			631
Total Revenue(1)			$	2,715		3,087
Cost of Services and Products			1,432			1,700
Selling, General and Administrative Expenses			784			829
Net Gain on Sale of Business			(4)			—
Stock-based Compensation Expense			18			13
Net Loss			(265)			(621)
Net Loss, Excluding Special Items(2)(3)			(144)			(197)
Adjusted EBITDA(1)(2)			521			571
Adjusted EBITDA, Excluding Special Items(2)(4)			715			787
Net Loss Margin			(9.8)		%	(20.1)		%
Net Loss Margin, Excluding Special Items(2)(3)			(5.3)		%	(6.4)		%
Adjusted EBITDA Margin(2)			19.2		%	18.5		%
Adjusted EBITDA Margin, Excluding Special Items(2)(4)			26.3		%	25.5		%
Net Cash Provided by Operating Activities			518			2,511
Capital Expenditures			872			1,041
Capital Expenditures, Excluding Special Items(2)(5)			796			950
Unlevered Cash Flow(2)			(132)			1,760
Unlevered Cash Flow, Excluding Special Items(2)(6)			146			1,951
Free Cash Flow(2)			(354)			1,470
Free Cash Flow, Excluding Special Items(2)(6)			(76)			1,661
Net Loss per Common Share - Diluted			$	(0.26)		$	(0.62)
Net Loss per Common Share - Diluted, Excluding Special Items(2)(3)			$	(0.14)		$	(0.20)
Weighted Average Shares Outstanding (in millions) - Diluted			1,004.8			996.0
(1) Third quarter 2026 was positively impacted by revenue of $27 million related to support payments received under the Federal Communications Commission's Connect America Fund ("CAF") Phase II program, which lapsed on December 31, 2021. The revenue had been deferred pending the resolution of program-related compliance review activities.
(2) See "Non-GAAP Financial Measures" at the end of this release for definitions of non-GAAP financial measures and reconciliations to the most directly comparable GAAP measures.
(3) Excludes Special Items (net of the income tax effect thereof) in the amounts of $121 million and $424 million for the third quarter of 2026 and 2025, respectively.
(4) Excludes Special Items in the amounts of $194 million and $216 million for the third quarter of 2026 and 2025, respectively.
(5) Excludes Special Items in the amounts of $76 million and $91 million for the third quarter of 2026 and 2025, respectively.
(6) Excludes Special Items in the amounts of $278 million and $191 million for the third quarter of 2026 and 2025, respectively.

3

Revenue			Third Quarter			Second Quarter			QoQ Percent			Third Quarter			YoY Percent
($ in millions)			2026			2026			Change			2025			Change
Revenue By Sales Channel
Large Enterprise			$	810		794			2%			782			4%
Mid-Market Enterprise			430			435			(1)%			464			(7)%
Public Sector			429			490			(12)%			476			(10)%
North America Enterprise Channels			1,669			1,719			(3)%			1,722			(3)%
Wholesale			607			653			(7)%			655			(7)%
North America Business Revenue			2,276			2,372			(4)%			2,377			(4)%
International and Other			70			72			(3)%			79			(11)%
Business Revenue			2,346			2,444			(4)%			2,456			(4)%
Mass Markets Revenue			369			361			2%			631			(42)%
Total Revenue			$	2,715		2,805			(3)%			3,087			(12)%
Business Revenue by Product Category
Strategic			$	1,279		1,289			(1)%			1,167			10%
Legacy			1,067			1,155			(8)%			1,289			(17)%
Business Revenue			$	2,346		2,444			(4)%			2,456			(4)%

Revenue

Total Revenue was $2.715 billion for the third quarter 2026, compared to $3.09 billion for the third quarter 2025.

Cash Flow

Net Cash Provided by Operating Activities was $518 million in the third quarter 2026, compared to $2.5 billion in the third quarter 2025.

Free Cash Flow, excluding Special Items, was $(76) million in the third quarter 2026, compared to $1.7 billion in the third quarter 2025.

Liquidity

As of September 30, 2026, Lumen had cash and cash equivalents of $978 million.

4

2026 Financial Outlook

The Company reiterated its full-year 2026 financial outlook, which is detailed below:

Metric (1)(2)(4)			Outlook
Adjusted EBITDA excluding Special Items(3)			$3.1 to $3.3 billion
Free Cash Flow excluding Special Items(3)			$1.9 to $2.1 billion
Net Cash Interest			$650 to $750 million
Capital Expenditures excluding Special Items			$3.2 to $3.4 billion
Cash Income Taxes (Refunded)			($350) to ($450) million
Other Metrics			Range
Income tax expense			$45 to $200 million
Total other expense, net			$1.1 to $1.3 billion
Depreciation and amortization expense			$2.6 to $2.8 billion
Stock-based compensation expense			$60 to $80 million
(1) Outlook metrics reflect our expectations as of the date hereof. Actual results may vary and are subject to a number of risks and uncertainties, many of which are beyond our control. See “Forward-Looking Statements.”
(2) Reflects a $420 million refund, including interest, from recent tax legislation. Excludes the taxes related to the Mass Markets Fiber-to-the-Home divestiture.
(3) Adjusted EBITDA, Free Cash Flow and Capital Expenditures, in each case, excluding Special Items, are non-GAAP financial measures. For definitions of these non-GAAP financial measures and reconciliations of historical non-GAAP financial measures to the most directly comparable GAAP measures, see "Non-GAAP Financial Measures" at the end of this release and our Investor Relations website. A reconciliation of these forward-looking non-GAAP financial measures to corresponding GAAP measures cannot be provided without unreasonable effort due to the inherent uncertainty and difficulty of forecasting, with sufficient precision, the timing and amount of certain material non-operating or non-recurring items that have not yet occurred. Forward-looking non-GAAP financial measures may vary materially from the corresponding GAAP financial measures. For the full year 2026, the Company currently expects certain expenses, which are reconciling items to net loss, to be in the ranges reflected above. Actual results may vary and are subject to a number of risks and uncertainties, many of which are beyond our control. See “Forward-Looking Statements.”
(4) Free Cash Flow guidance for 2026 includes $729 million of proceeds from the Mass Markets Fiber-to-the-Home divestiture classified as cash flow from operations. Free Cash Flow for the first quarter of 2026 as reported included this $729 million. The cash proceeds from the divestiture were primarily used to pay down debt in the first quarter of 2026.

5

Investor Call

Lumen’s management team will host a conference call at 5:00 p.m. ET today, Nov 4, 2026. The conference call will be streamed live over the Lumen website at ir.lumen.com. Additional information regarding third quarter 2026 results, including the presentation materials, will be available on the Investor Relations website prior to the call. A webcast replay of the call will also be available on our website for one year.

Media Relations Contacts:						Investor Relations Contact:
Anita Gomes						Jessica Cox
anita.gomes@lumen.com						investor.relations@lumen.com
+1 858-229-8538						+1 603-404-7003

About Lumen Technologies:

Lumen is unleashing the world's digital potential. We ignite business growth by connecting people, data, and applications – quickly, securely, and effortlessly. As the trusted network for AI, Lumen uses the scale of our network to help companies realize AI's full potential. From metro connectivity to long-haul data transport to our edge cloud, security, managed service, and digital platform capabilities, we meet our customers’ needs today and as they build for tomorrow.

For news and insights visit news.lumen.com, LinkedIn: /lumentechnologies, X: @lumentechco, Facebook: /lumentechnologies, Instagram: @lumentechnologies and YouTube: /lumentechnologies. Lumen and Lumen Technologies are registered trademarks of Lumen Technologies LLC in the United States. Lumen Technologies LLC is a wholly-owned affiliate of Lumen Technologies, Inc.

6

Forward-Looking Statements

Except for historical and factual information, the matters set forth in this release and our other oral or written statements identified by words such as “estimates,” “expects,” “anticipates,” “believes,” “plans,” “intends,” “will,” and similar expressions with respect to the future are forward-looking statements as defined by the federal securities laws, and are subject to the “safe harbor” protections thereunder. The forward-looking statements included in this release include, without limitation, statements regarding our financial outlook and anticipated financial and operating performance; our anticipated EBITDA inflection and path to business revenue growth in 2028; our ability to achieve the objectives described at Investor Day; grow strategic and digital revenues and sales; conversion of sales, contracts, and infrastructure agreements into revenue and cash flows; our expectations with respect to increased adoption and usage of our digital networking, Network-as-a-Service and other strategic offerings; our ability to develop and scale Lumen Intelligent Internet and other programmable networking products; execute our AI, multi-cloud and digital platform strategies; our ability to realize anticipated benefits from PCF agreements, the Alkira acquisition and our quantum networking collaborations; the achievement of anticipated benefits and cost savings from our modernization, simplification, and portfolio initiatives; the transition of our legacy copper network and redirecting investment toward strategic services; and our ability to complete, or realize, anticipated benefits from, acquisitions, divestitures, separation activities, debt transactions, and other strategic transactions. These forward-looking statements and the assumptions on which they are based are not guarantees of future results and are based on current expectations only, are inherently speculative, and are subject to a number of risks and uncertainties, many of which are beyond our control. These risks and uncertainties include , but are not limited to our ability to successfully and timely implement our corporate strategies, including our transformation, modernization and simplification, buildout and deleveraging strategies and to successfully manage the decline of our legacy products; our ability to successfully respond to challenges with integrating, modernizing and digitally transforming our systems, capitalize on emerging market opportunities, especially artificial intelligence ("AI"), and innovate in response to new technologies and changing customer demands; risks associated with our use of AI in our service offerings and internal operations, including the risk that AI-enabled features do not perform as expected or produce inaccurate, biased, or harmful outputs, the inadvertent disclosure of confidential, proprietary or customer data, and the introduction of security vulnerabilities through AI-generated software code; rapid and uncertain developments in AI technology, regulation, and market dynamics that may increase cybersecurity, legal, competitive and reputational risks and adversely affect our business; our complex debt structure and our ability to comply with our debt obligations and covenants, including our ability to make transfers of cash in compliance therewith; our obligations under the guarantees we have provided of indebtedness issued or incurred by our subsidiaries; our ability to effectively retain and hire key personnel and to successfully negotiate collective bargaining agreements on reasonable terms without work stoppages; our ability to safeguard our network, and to avoid the adverse impact of cyber-attacks (including state-sponsored attacks targeting telecommunications infrastructure), security breaches, service outages, system failures, or similar events impacting our network or the availability and quality of our services; the effects of, and our ability to comply with, complex and evolving regulations and judicial proceedings affecting our business and our industry; our ability to protect and continue to use intellectual property necessary to conduct our operations; 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 adverse weather, terrorism, epidemics, pandemics, war, rioting, vandalism, societal unrest, political discord, inflation, trade policy changes, trade wars and tensions, sanctions, armed conflicts (including the ongoing conflict in the Middle East) and other social, political, and economic factors; and other risks and uncertainties described in our Securities and Exchange Commission ("SEC") filings, including those set forth in the Risk Factors section and under the heading "Special Note Regarding Forward-Looking Statements" in our most recently filed Annual Report on Form 10-K, our Quarterly Report on Form 10-Q for the quarterly period ended September 30, 2026 to be filed with the SEC, and in our other filings with the SEC. 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. If we update one or more forward-looking statements, no inference should be drawn that we will make additional updates with respect to those or other forward-looking statements. 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, or market conditions as of such date. We may change our intentions, strategies or plans (including our capital allocation plans) at any time and without notice, based upon any changes in such factors or otherwise, and we undertake no obligation to make any public announcement of such changed intentions, except to the extent required by applicable law.

7

Lumen Technologies, Inc.
CONSOLIDATED STATEMENTS OF OPERATIONS
THREE AND NINE MONTHS ENDED SEPTEMBER 30, 2026 AND 2025
(UNAUDITED)
($ in millions, except per share amounts; shares in thousands)
			Three months ended September 30,									(Decrease) / Increase			Nine months ended September 30,									(Decrease) / Increase
			2026						2025						2026						2025
OPERATING REVENUE			$	2,715					3,087			(12)		%	8,419						9,361			(10)		%
OPERATING EXPENSES
Cost of services and products (exclusive of depreciation and amortization)			1,432						1,700			(16)		%	4,282						5,011			(15)		%
Selling, general and administrative			784						829			(5)		%	2,357						2,259			4		%
Net gain on sale of business			(4)						—			nm			(569)						—			nm
Depreciation and amortization			670						674			(1)		%	2,002						2,075			(4)		%
Goodwill impairment			—						—			nm			—						628			nm
Total operating expenses			2,882						3,203			(10)		%	8,072						9,973			(19)		%
OPERATING (LOSS) INCOME			(167)						(116)			44		%	347						(612)			nm
OTHER (EXPENSE) INCOME
Interest expense			(189)						(319)			(41)		%	(615)						(1,004)			(39)		%
Net gain (loss) on early retirement of debt			1						(395)			nm			(219)						(666)			(67)		%
Other income, net			20						17			18		%	74						75			(1)		%
Total other expense, net			(168)						(697)			(76)		%	(760)						(1,595)			(52)		%
Income tax (benefit) expense			(70)						(192)			(64)		%	253						(470)			nm
NET LOSS			$	(265)					$	(621)		(57)		%	$	(666)					$	(1,737)		(62)		%
BASIC LOSS PER SHARE			$	(0.26)					(0.62)			(58)		%	(0.66)						(1.75)			(62)		%
DILUTED LOSS PER SHARE			$	(0.26)					(0.62)			(58)		%	(0.66)						(1.75)			(62)		%
WEIGHTED AVERAGE SHARES OUTSTANDING
Basic			1,004,773						995,998			1		%	1,002,590						993,937			1		%
Diluted			1,004,773						995,998			1		%	1,002,590						993,937			1		%
nm - Percentages greater than 200% and comparisons between positive and negative values or to/from zero values are considered not meaningful.

8

Lumen Technologies, Inc.
CONSOLIDATED BALANCE SHEETS
AS OF SEPTEMBER 30, 2026 AND DECEMBER 31, 2025
(UNAUDITED)
($ in millions)
			September 30, 2026						December 31, 2025
ASSETS
CURRENT ASSETS
Cash and cash equivalents			$	978					1,003
Accounts receivable, less allowance of $39 and $67			1,400						1,314
Assets held for sale			9						4,285
Other			817						1,307
Total current assets			3,204						7,909
Property, plant and equipment, net of accumulated depreciation of $24,547 and $23,744			20,857						19,575
GOODWILL AND OTHER ASSETS
Goodwill			268						—
Other intangible assets, net			4,110						4,463
Other, net			2,285						2,395
Total other assets			6,663						6,858
TOTAL ASSETS			$	30,724					34,342
LIABILITIES AND STOCKHOLDERS' (DEFICIT) EQUITY
CURRENT LIABILITIES
Current maturities of long-term debt			$	29					88
Accounts payable			1,302						1,508
Accrued expenses and other liabilities
Salaries and benefits			791						854
Income and other taxes			700						279
Current operating lease liabilities			282						266
Interest			123						149
Other			293						203
Liabilities held for sale			2						38
Current portion of deferred revenue			1,020						1,005
Total current liabilities			4,542						4,390
LONG-TERM DEBT			13,164						17,353
DEFERRED CREDITS AND OTHER LIABILITIES
Deferred income taxes, net			1,671						2,270
Benefit plan obligations, net			1,904						2,103
Deferred revenue			8,238						6,406
Other			2,927						2,937
Total deferred credits and other liabilities			14,740						13,716
STOCKHOLDERS' DEFICIT
Common stock			19,196						19,185
Accumulated other comprehensive loss			(551)						(601)
Accumulated deficit			(20,367)						(19,701)
Total stockholders' deficit			(1,722)						(1,117)
TOTAL LIABILITIES AND STOCKHOLDERS' DEFICIT			$	30,724					34,342

9

Lumen Technologies, Inc.
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
NINE MONTHS ENDED SEPTEMBER 30, 2026 AND 2025
(UNAUDITED)
($ in millions)
			Nine months ended September 30,
			2026						2025
OPERATING ACTIVITIES
Net loss			$	(666)					(1,737)
Adjustments to reconcile net loss to net cash provided by operating activities:
Depreciation and amortization			2,002						2,075
Net gain on sale of business			(569)						—
Goodwill impairment			—						628
Deferred income taxes			(602)						(597)
Provision for uncollectible accounts			33						47
Net loss on early retirement of debt			219						666
Stock-based compensation			49						35
Changes in current assets and liabilities, net			483						330
Retirement benefits			(139)						14
Change in deferred revenue			1,832						2,468
Changes in other assets and liabilities, net			208						102
Other, net			(38)						145
Net cash provided by operating activities			2,812						4,176
INVESTING ACTIVITIES
Capital expenditures			(2,717)						(2,723)
Proceeds from sale of business			4,977						—
Payment for acquisition, net of cash acquired			(470)						—
Proceeds from sale of property, plant and equipment, and other assets			24						44
Other, net			(11)						10
Net cash provided by (used in) investing activities			1,803						(2,669)
FINANCING ACTIVITIES
Net proceeds from issuance of long-term debt			1,728						6,920
Payments of long-term debt			(6,307)						(7,259)
Debt issuance and extinguishment costs and related fees			(23)						(641)
Other, net			(37)						(15)
Net cash used in financing activities			(4,639)						(995)
Net (decrease) increase in cash, cash equivalents and restricted cash			(24)						512
Cash, cash equivalents and restricted cash at beginning of period			1,014						1,900
Cash, cash equivalents and restricted cash at end of period			$	990					2,412
Cash, cash equivalents and restricted cash:
Cash and cash equivalents			$	978					2,401
Restricted cash			12						11
Total			$	990					2,412

10

Non-GAAP Financial Measures

In addition to providing key metrics for management to evaluate the Company's performance, the Company believes that the non-GAAP financial measures described below and included in this release and which may be referred to on the conference call discussing the Company's third quarter 2026 financial results assist investors in their understanding of period-to-period operating performance and in identifying historical and prospective trends.

Non-GAAP financial measures are not presented to be replacements or alternatives to the measures prepared in accordance with accounting principles generally accepted in the United States (GAAP), and investors are urged to consider these non-GAAP financial measures in addition to, and not in substitution for, or superior to, financial measures prepared in accordance with GAAP. Lumen may calculate its non-GAAP financial measures differently from similarly titled measures presented by other companies.

Reconciliations of non-GAAP financial measures to the most comparable GAAP measures are included in the attached financial schedules and our Investor Relations website.

Special Items. We use the term Special Items to describe items that impacted a period’s statement of operations or cash flows which the Company believes do not relate to the ordinary course of the Company's business and do not reflect the Company's underlying business performance. As described herein, the Company presents certain GAAP and non-GAAP financial measures both including and excluding the effects of Special Items.

Significant components of our Special Items reflected in this release are net gain on sale of business related to the sale of our Mass Markets Fiber-to-the-Home business to AT&T and net losses associated with the early retirement of debt. The other main components of our Special Items include Modernization and Simplification costs, Transaction and Separation costs, and Income from Transition and Separation Services. Modernization and Simplification costs are associated with a multi-year transformation initiative to streamline our network infrastructure, product portfolio, and IT systems, and to modernize our workforce, designed to deliver $1 billion in annualized cost savings on a run-rate basis exiting 2027. Transaction and Separation costs reflect transaction and separation costs associated with the sale of our Mass Markets Fiber-to-the-Home business to AT&T and additional transaction and separation costs associated with supporting transition and separation services of our previous divestitures. Income from Transition and Separation Services includes charges we billed for transitional services and IT professional services provided to the purchasers in connection with our recent divestitures. Other special items impacting Adjusted EBITDA and Net Loss include remittance of awards and associated fees related to the voluntary relinquishment of our program awards under the FCC's Rural Digital Opportunity Fund (“RDOF”), certain charges primarily related to the recognition of losses on disposal of certain operating assets related to our divestitures and certain charges or payments related to litigation‑related expenses arising from specific matters that are not indicative of normal, recurring business activities, and revenue related to support payments received under the Federal Communications Commission's Connect America Fund ("CAF") Phase II program, which is also not indicative of normal, recurring business activities.

Net Loss Excluding Special Items ($) is defined as Net Loss from the Statements of Operations excluding Special Items impacting Net Loss, which are further described above and detailed in the attached schedules. The Company also presents Diluted Net Loss per Share excluding Special Items, calculated as Net Loss excluding Special Items divided by the weighted average of the diluted number of common shares outstanding in the relevant period.

11

Net Loss Margin Excluding Special Items (%) is defined as Net Loss excluding Special Items divided by total revenue.

Management believes that Net Loss excluding Special Items, Net Loss Margin excluding Special Items and Diluted Net Loss Per Share excluding Special Items are relevant and useful metrics to provide to investors.

There are material limitations to using these non-GAAP financial measures, including the difficulty associated with comparing companies that use similarly-titled performance measures whose calculations may differ from our calculations. Additionally, by excluding Special Items, these non-GAAP financial measures may exclude items that investors believe are important components of our performance. Such measures should not be considered a substitute for, or superior to, other measures of financial performance reported in accordance with GAAP.

Adjusted EBITDA ($) is defined as Net Loss from the Statements of Operations before Income tax (benefit) expense, Total other expense, net (which represents the net impact of interest expense, net loss on early retirement of debt, and other income, net), depreciation and amortization expense, stock-based compensation expense, and goodwill impairment. The Company also presents Adjusted EBITDA excluding Special Items, which are further described above.

Adjusted EBITDA Margin (%) is defined as Adjusted EBITDA divided by total revenue. The Company also presents Adjusted EBITDA Margin excluding Special Items, which are further described above.

Management believes that Adjusted EBITDA and Adjusted EBITDA Margin (with and without Special Items) are relevant and useful metrics to provide to investors, as they are an important part of our internal reporting and are key measures used by management to evaluate profitability and operating performance of Lumen and to make resource allocation decisions. Management believes such measures are especially important in a capital-intensive industry such as telecommunications. Management also uses Adjusted EBITDA and Adjusted EBITDA Margin (and similarly uses these terms excluding Special Items) to compare our performance to that of our competitors and to eliminate certain non-cash and non-operating items in order to consistently measure from period to period our ability to fund capital expenditures and growth, service debt, and determine bonuses. Adjusted EBITDA excludes stock-based compensation expense because of the non-cash nature of this item. Adjusted EBITDA also excludes Total other expense, net (which represents the net impact of interest expense, net loss (gain) on early retirement of debt, and other income, net) and Income tax (benefit) expense.

There are material limitations to using Adjusted EBITDA and Adjusted EBITDA Margin (in each case, with and without Special Items) as a financial measure, including the difficulty associated with comparing companies that use similarly-titled performance measures whose calculations may differ from our calculations. Additionally, by excluding the above-listed items, Adjusted EBITDA and Adjusted EBITDA Margin (in each case, with and without Special Items) may exclude items that investors believe are important components of our performance. Adjusted EBITDA and Adjusted EBITDA Margin (either with or without Special Items) should not be considered a substitute for, or superior to, other measures of financial performance reported in accordance with GAAP.

Capital Expenditures excluding Special Items is defined as Capital Expenditures from the Statements of Cash Flows excluding Special Items, which are capital expenditures for modernization and simplification.

Management believes that Capital Expenditures excluding Special Items is a relevant and useful metric to provide investors.

12

There are material limitations to using Capital Expenditures excluding Special Items, including the difficulty associated with comparing companies that use similarly-titled performance measures whose calculations may differ from our calculations. Additionally, by excluding Special Items, these non-GAAP financial measures may exclude items that investors believe are important components of our performance. Capital Expenditures excluding Special Items should not be considered a substitute for, or superior to, other measures of financial performance reported in accordance with GAAP.

Unlevered Cash Flow is defined as net cash provided by (used in) operating activities less capital expenditures, plus cash interest paid and less interest income, all as disclosed in the Statements of Cash Flows. Management believes that Unlevered Cash Flow is a relevant metric to provide to investors, because it reflects the operational performance of Lumen and, measured over time, enables management and investors to monitor the underlying business’ growth pattern and ability to generate cash. The Company also presents Unlevered Cash Flow excluding Special Items, which are further described above.

There are material limitations to using Unlevered Cash Flow (with or without Special Items) to measure our cash performance as it excludes certain material items that investors may believe are important components of our cash flows. Comparisons of our Unlevered Cash Flow to that of some of our competitors may be of limited usefulness as other companies may use similarly-titled performance measures whose calculations may differ from our calculations. Additionally, this financial measure is subject to variability quarter over quarter as a result of the timing of payments related to accounts receivable, accounts payable, payroll, and capital expenditures. Unlevered Cash Flow (with or without Special Items) should not be considered a substitute for, or superior to, other measures of liquidity reported in accordance with GAAP.

Free Cash Flow is defined as net cash provided by (used in) operating activities less capital expenditures as disclosed in the Statements of Cash Flows. Management believes that Free Cash Flow is a relevant metric to provide to investors, as it is an indicator of our ability to generate cash to service our debt. The Company also presents Free Cash Flow excluding Special Items, which are further described above.

There are material limitations to using Free Cash Flow (with or without Special Items) to measure our performance as it excludes certain material items that investors may believe are important components of our cash flows. Comparisons of our Free Cash Flow to that of some of our competitors may be of limited usefulness as other companies may use similarly-titled performance measures whose calculations may differ from our calculations. Additionally, this financial measure is subject to variability quarter over quarter as a result of the timing of payments related to interest expense, accounts receivable, accounts payable, payroll and capital expenditures. Free Cash Flow (either with or without Special Items) should not be considered a substitute for, or superior to, other measures of liquidity reported in accordance with GAAP.

13

Lumen Technologies, Inc.
Non-GAAP Special Items
(UNAUDITED)
($ in millions)
			Actual QTD									Actual YTD
Special Items Impacting Adjusted EBITDA			3Q26			3Q25						3Q26			3Q25
Net gain on sale of business			$	(4)		—						(569)			—
Transaction and separation costs(1)			64			79						165			187
Modernization and simplification(2)			156			73						378			164
Connect America Fund ("CAF") Phase II(3)			(27)			—						(27)			—
Other(4)			5			64						21			116
Total Special Items impacting Adjusted EBITDA			$	194		216						(32)			467
			Actual QTD									Actual YTD
Special Items Impacting Net Loss			3Q26			3Q25						3Q26			3Q25
Net gain on sale of business			$	(4)		—						(569)			—
Transaction and separation costs(1)			64			79						165			187
Modernization and simplification(2)			156			73						378			164
Connect America Fund ("CAF") Phase II(3)			(27)			—						(27)			—
Other(4)			5			64						21			116
Goodwill impairment			—			—						—			628
Net (gain) loss on early retirement of debt(5)			(1)			395						219			666
Income from transition and separation services(6)			(32)			(38)						(108)			(114)
Total Special Items impacting Net Loss			161			573						79			1,647
Income tax effect of Special Items(7)			(40)			(149)						(97)			(265)
Total Special Items impacting Net Loss, net of tax			$	121		424						(18)			1,382
			Actual QTD									Actual YTD
Special Items Impacting Cash Flows			3Q26			3Q25						3Q26			3Q25
Transaction and separation costs(1)			$	55		40						167			66
Modernization and simplification(2)(8)			171			75						401			170
Capital expenditures for modernization and simplification(9)			76			91						282			196
Income from transition and separation services(6)			(25)			(34)						(59)			(115)
Other(10)			1			19						22			36
RDOF Relinquishment Payment(11)			—			—						99			—
Total Special Items impacting Cash Flows			$	278		191						912			353
(1) Primarily reflects transaction and separation costs associated with (i) the Q1 2026 sale of our Mass Markets Fiber-to-the-Home business to AT&T, (ii) our acquisition of Alkira, Inc., (iii) the Q2 2025 expense of $49 million for fees related to the voluntary relinquishment of our funding received under the FCC's Rural Digital Opportunity Fund, and (iv) additional transaction and separation costs associated with supporting transition and separation services of our previous divestitures.
(2) Includes costs incurred related to network infrastructure, product portfolio, IT systems, and workforce modernization designed to deliver $1 billion annualized in cost savings on a run-rate basis exiting 2027.
(3) Reflects revenue of $27 million related to support payments received under the Federal Communications Commission's Connect America Fund ("CAF") Phase II program, which lapsed on December 31, 2021. The revenue had been deferred pending the resolution of program-related compliance review activities.
(4) Includes primarily (i) the recognition of a loss on disposal of certain operating assets in Q1 2025 related to our divestitures and (ii) certain litigation‑related expenses arising from specific matters that are not indicative of normal, recurring business activities, in Q3 2025.
(5) Reflects net (gain) loss as a result of cash tender offers and refinancing of certain debt instrument and credit facilities.
(6) Reflects income from transition and separation services and includes charges we billed for transition services and IT professional services provided to the purchasers in connection with our divestitures.
(7) Tax effect calculated using the annualized effective statutory tax rate, excluding any non-recurring discrete items, which was 25% for Q3 2026, 21% for Q2 2026, 25% for Q1 2026 and 26% for Q3 2025, Q2 2025 and Q1 2025.
(8) Includes the related cash payments of expenses captured as described in footnote 2 above.
(9) Includes primarily the related cash payments for capital expenditures incurred under the programs described in footnote 2 above.

14

(10) Includes primarily payments related to litigation‑related expenses arising from specific matters that are not indicative of normal, recurring business activities.

(11) Reflects the Q1 2026 payment for remittance of awards and associated fees related to the voluntary relinquishment of our RDOF awards. As a result, we will no longer receive funding through the RDOF program.

15

Lumen Technologies, Inc.
Non-GAAP Cash Flow Reconciliation
(UNAUDITED)
($ in millions)
			Actual QTD									Actual YTD
			3Q26			3Q25						3Q26			3Q25
Net cash provided by operating activities(1,2)			$	518		2,511						2,812			4,176
Capital expenditures			(872)			(1,041)						(2,717)			(2,723)
Free Cash Flow(1,2)			(354)			1,470						95			1,453
Cash interest paid			234			308						605			984
Interest income			(12)			(18)						(59)			(60)
Unlevered Cash Flow(1,2)			$	(132)		1,760						641			2,377
Free Cash Flow(1,2)			$	(354)		1,470						95			1,453
Transaction and separation costs(3)			55			40						167			66
Modernization and simplification(3)			171			75						401			170
Capital expenditures for modernization and simplification(3)			76			91						282			196
Income from transition and separation services(3)			(25)			(34)						(59)			(115)
Other(3)			1			19						22			36
RDOF Relinquishment Payment(3)			—			—						99			—
Free Cash Flow excluding Special Items(1,2)			$	(76)		1,661						1,007			1,806
Unlevered Cash Flow(1,2)			$	(132)		1,760						641			2,377
Transaction and separation costs(3)			55			40						167			66
Modernization and simplification(3)			171			75						401			170
Capital expenditures for modernization and simplification(3)			76			91						282			196
Income from transition and separation services(3)			(25)			(34)						(59)			(115)
Other(3)			1			19						22			36
RDOF Relinquishments Payment(3)			—			—						99			—
Unlevered Cash Flow excluding Special Items(1,2)			$	146		1,951						1,553			2,730
Capital expenditures			$	(872)		(1,041)						$	(2,717)		(2,723)
Capital expenditures for modernization and simplification(3)			76			91						282			196
Capital expenditures excluding Special Items			$	(796)		(950)						$	(2,435)		(2,527)
(1) Includes $729 million of proceeds from the Mass Markets Fiber-to-the-Home divestiture for the allocated fair value associated with contractual credits and commercial agreements that are classified as cash flow from operations and the impact of a $101 million voluntary pension contribution in Q1 2026.
(2) Includes the impact of (i) $75 million in cash tax payments in Q3 2026 and (ii) $246 million in cash tax payments in Q2 2026 related to our divestiture completed on Feb. 2, 2026.
(3) Refer to Non-GAAP Special Items table for details of the Special Items impacting cash flows included above.

16

Lumen Technologies, Inc.
Adjusted EBITDA and Reconciliation of Non-GAAP Financial Measures
(UNAUDITED)
($ in millions)
			Actual QTD									Actual YTD
			3Q26			3Q25						3Q26			3Q25
Net loss			$	(265)		(621)						(666)			(1,737)
Income tax (benefit) expense			(70)			(192)						253			(470)
Total other expense, net			168			697						760			1,595
Depreciation and amortization expense			670			674						2,002			2,075
Stock-based compensation expense			18			13						49			35
Goodwill impairment			—			—						—			628
Adjusted EBITDA			$	521		571						2,398			2,126
Net gain on sale of business(1)			(4)			—						(569)			—
Transaction and separation costs(1)			64			79						165			187
Modernization and simplification(1)			156			73						378			164
Connect America Fund ("CAF") Phase II(2)			(27)			—						(27)			—
Other(1)			5			64						21			116
Adjusted EBITDA excluding Special Items			$	715		787						2,366			2,593
Net loss			$	(265)		(621)						(666)			(1,737)
Net gain on sale of business(1)			(4)			—						(569)			—
Transaction and separation costs(1)			64			79						165			187
Modernization and simplification(1)			156			73						378			164
Connect America Fund ("CAF") Phase II(2)			(27)			—						(27)			—
Other(1)			5			64						21			116
Goodwill impairment(1)			—			—						—			628
Net (gain) loss on early retirement of debt(1)			(1)			395						219			666
Income from transition and separation services(1)			(32)			(38)						(108)			(114)
Income tax effect of Special Items(1)			(40)			(149)						(97)			(265)
Net loss excluding Special Items(1)			$	(144)		(197)						(684)			(355)
Total revenue			$	2,715		3,087						8,419			9,361
Net loss margin			(9.8)		%	(20.1)		%				(7.9)		%	(18.6)		%
Net loss margin, excluding special items and income tax effect thereof			(5.3)		%	(6.4)		%				(8.1)		%	(3.8)		%
Adjusted EBITDA margin			19.2		%	18.5		%				28.5		%	22.7		%
Adjusted EBITDA margin excluding special items			26.3		%	25.5		%				28.1		%	27.7		%
Net Loss per Common Share - Diluted			$	(0.26)		(0.62)						$	(0.66)		(1.75)
Net Loss per Common Share - Diluted, Excluding Special Items(1)			$	(0.14)		(0.20)						$	(0.68)		(0.36)
Weighted Average Shares Outstanding (in millions) - Diluted			1,004.8			996.0						1,002.6			993.9

17

(1) Refer to Non-GAAP Special Items table for details of the Special Items included above.

(2) Reflects revenue of $27 million in Q3 2026 related to support payments received under the Federal Communications Commission's Connect America Fund ("CAF") Phase II program, which lapsed on December 31, 2021. The revenue had been deferred pending the resolution of program-related compliance review activities.

18

Third Quarter 2026 Results November 4, 2026

© 2026 Lumen Technologies. All Rights Reserved. 1 Forward-Looking Statements Except for historical and factual information, the matters discussed in this presentation and other oral or written statements made by Lumen may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These statements are identified by words such as “expects,” “anticipates,” “believes,” “plans,” “intends,” “estimates,” “projects,” “targets,” “will,” “may,” “could,” “should,” and similar expressions and include, but are not limited to, statements regarding our future financial and operational performance and outlook; revenue trends, growth opportunities and anticipated revenue inflection; cash flows, capital expenditures, taxes, interest expense, capital allocation priorities and leverage targets; our modernization, simplification, network expansion, and copper decommissioning initiatives and their anticipated cost savings, efficiencies, and proceeds; the expected timing, economics, funding, performance, and benefits of our Private Connectivity Fabric arrangements; the benefits, opportunities and expected impact of the Alkira acquisition and its integration; the development, capabilities, and adoption of our programmable network, Network-as-a-Service, cloud, security, artificial intelligence, and digital services offerings; the expected benefits of our strategic collaborations; customer demand and adoption trends; network traffic growth; and our other plans, objectives, expectations, and intentions. Forward-looking statements are not guarantees of future performance and are subject to risks, uncertainties, and assumptions that are difficult to predict and many of which are beyond our control. These risks and uncertainties include those described in our U.S. Securities and Exchange Commission (“SEC”) filings, including, among others, changes in customer demand; competitive pressures; technological developments; the accuracy of estimates and projections regarding network traffic, customer adoption, cost savings and anticipated proceeds; our ability to develop, deploy, and scale new products, services, and network capabilities; cybersecurity incidents; the success of our strategic, modernization, network expansion, copper decommissioning, and product initiatives; customer migration, execution, regulatory, and market risks associated with copper decommissioning and monetization; fluctuations in copper prices; our ability to realize anticipated benefits, synergies, capabilities, and opportunities from acquisitions, including Alkira, and strategic collaborations; integration risks; economic, regulatory, and market conditions; capital market conditions; our ability to reduce indebtedness and achieve our target leverage; and those set forth in the Risk Factors section and under the heading “Special Note Regarding Forward-Looking Statements” in our latest Annual Report on Form 10-K, our subsequent Quarterly Reports on Form 10-Q, and our other filings with the SEC. 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. Lumen undertakes no, and expressly disclaims any, obligation to update these statements.

© 2026 Lumen Technologies. All Rights Reserved. 2 This presentation includes certain historical and forward-looking non-GAAP financial measures, including but not limited to adjusted EBITDA, as well as adjusted EBITDA, adjusted EBITDA margin, free cash flow and capital expenditures excluding the effects of special items. In addition to providing key metrics for management to evaluate the company’s performance, we believe these measurements assist investors in their understanding of period-to-period operating performance and in identifying historical and prospective trends. Non-GAAP financial measures are not presented to be replacements or alternatives to the measures prepared in accordance with accounting principles generally accepted in the United States (GAAP), and investors are urged to consider these non-GAAP financial measures in addition to, and not in substitution for, or superior to, financial measures prepared in accordance with GAAP. Lumen may calculate its non-GAAP financial measures differently from similarly titled measures presented by other companies. Reconciliations of non-GAAP financial measures to the most comparable GAAP measures are included in the financial schedules to the Company’s accompanying earnings release. Reconciliations of information and additional non-GAAP historical financial measures that may be discussed during the call, along with further descriptions of non-GAAP financial measures, will be available in the Investor Relations portion of the company’s website at http://ir.lumen.com. Non-GAAP Financial Measures

© 2026 Lumen Technologies. All Rights Reserved. 3 KATE JOHNSON CEO

© 2026 Lumen Technologies. All Rights Reserved. 4 AI is Driving Network Traffic Growth >20% YTD total traffic growth on Lumen's global public internet backbone(1) +1000% AI traffic growth on Lumen's global public internet backbone from April – Today(1)(2) (1) Lumen's global public internet backbone includes network infrastructure that Lumen owns or of which it is an operator, but does not include private connectivity traffic. (2) AI traffic is observed network traffic that is destined for frontier AI models, AI infrastructure companies, and certain AI hubs and developer tools.

© 2026 Lumen Technologies. All Rights Reserved. 5 Strategic Momentum is Leading to Higher Quality & Sustainable Revenue +10% Y/Y Strategic Revenue Growth +30% Y/Y Strategic Sales 55% Of Total Business Revenue is Strategic Revenue +22% Q/Q Strategic Waves Sales Signed incremental $700M PCF YTD, over $13.5B in Cumulative PCF Deals Signed

© 2026 Lumen Technologies. All Rights Reserved. 6 Winning Recognition, Earning Trust NaaS Ecosystem Collaboration NaaS Service Provider of the Year: North America NaaS for Enterprise Implementation: Sports & Media NaaS for AI Vision: North America GNE Mplify 2026 NaaS Excellence Awards Frost Radar: Visionary Leader Network as a Service, 2026 2026 Frost & Sullivan Global Network as a Service Company of the Year

© 2026 Lumen Technologies. All Rights Reserved. 7 The Lumen Platform Provides Unique Advantage 1st Party MarketplaceLumen Connect Alkira Physical Infrastructure Programmable Network Connected Ecosystem 58M Intercity Fiber Miles1 ~19M Metro Fiber Miles2RapidRoutes Metro Expansion & Enhancements Data Center Interconnect Control Plane: North/South – East/West | On Demand | On-net/Off-net | Direct Cloud On-Ramps | Multi-Cloud Gateway CustomersSaaS providersTech MarketplacesCarriersClouds 1 Projected YE 2031 2 As of September 30, 2026

© 2026 Lumen Technologies. All Rights Reserved. 8 Execution Speed & Scale Creating Value at Physical Layer 5X Increase in installs from AI companies in new Waves(1) 5 million Fiber miles deployed in 2026, funded by signed PCF deals, outpacing annual target (1) Calculated by comparing the number of applicable installations during the twelve months from November 2024 to October 2025, against the number of applicable installations during the twelve months from November 2025 to October 2026.

© 2026 Lumen Technologies. All Rights Reserved. 9 Strategic Growth: Customers Selecting the Lumen Platform

© 2026 Lumen Technologies. All Rights Reserved. 10 Customer Spotlight: VUMI Group The Challenge The Lumen Solution The Outcome Global private medical insurer modernizes security on the Lumen platform • Always-on, secure, scalable access for global healthcare operations • Legacy VPN architecture limited agility • Urgent need to support a data center exit • Single screen global management • Zero trust cloud networking and threat detection • Managed services and support • Stronger, audit-ready security with no added headcount • Legacy VPN replaced with cloud- delivered zero trust • Global expansion enabled virtually with no physical equipment needed • Connectivity solutions with Alkira & Lumen Intelligent Internet

© 2026 Lumen Technologies. All Rights Reserved. 11 NaaS Scale Unlocks Operating Leverage 20% of NaaS IOD ports carry more than one service NaaS Customers Customers that purchase and use one or more ports in the quarter Active Ports Fabric ports deployed by customers to support multi-cloud networking +38% Q/Q Active Services Number of active services across all fabric ports +35% Q/Q +24% Q/Q

© 2026 Lumen Technologies. All Rights Reserved. 12 Reimagining Internet Connectivity for the Programmable Era Dedicated Internet Access (DIA) Internet on Demand (IOD) Lumen Intelligent Internet Buy in minutes Scale up to 100 gigabits Manage directly on Lumen’s Programmable Network Before After >100k Installed Ports>$1B Revenue Base >25,000 Customers

© 2026 Lumen Technologies. All Rights Reserved. 13 Connected Ecosystem: Innovation & Commercial Reach Energy Aware — with Emerald AI With Emerald AI, our intelligent network will enable AI workloads to automatically move data to alternate locations based on power availability, cost and other factors. Deploying quantum-resistant security capabilities with Fortinet With Ohio State, innovating quantum connectivity infrastructure over long distances Quantum & Cyber Aware — with Fortinet and Ohio State Intelligent networks do more than move data; they should be risk-aware Commercial Reach — with Microsoft Together with Microsoft, we’re helping enterprises connect the data, applications, and infrastructure that power AI workloads, while expanding how customers can access and deploy Lumen capabilities through Azure.

© 2026 Lumen Technologies. All Rights Reserved. 14 CHRIS STANSBURY PRESIDENT & CFO

© 2026 Lumen Technologies. All Rights Reserved. 15 Total Business Revenue: Strategic vs. Legacy Total business revenue on glidepath to inflection driven by continued strategic revenue expansion $1.07B $1.28B 40% 41% 42% 44% 45% 45% 48% 49% 51% 53% 55% 1Q24 2Q24 3Q24 4Q24 1Q25 2Q25 3Q25 4Q25 1Q26 2Q26 3Q26 Legacy Strategic Strategic as % of Total

© 2026 Lumen Technologies. All Rights Reserved. 16 ($ in millions) 3Q’26 Y/Y% Change Q/Q% Change Large Enterprise $810 3.6% 2.0% Mid-Market Enterprise $430 (7.3%) (1.1%) Public Sector $429 (9.9%) (12.4%) N.A. Enterprise $1,669 (3.1%) (2.9%) Wholesale $607 (7.3%) (7.0%) N.A. Total Business $2,276 (4.2%) (4.0%) International & Other $70 (11.4%) (2.8%) Total Business $2,346 (4.5%) (4.0%) Total Mass Markets (1) $369 (41.5%) 2.2% Total Revenue (1) $2,715 (12.1%) (3.2%) 3Q’26 Total Reported Revenue ($ in millions) 3Q’26 Y/Y% Change Q/Q% Change % Total Digital $56 - - - PCF $66 - - - Other Strategic $1,157 - - - Strategic $1,279 9.6% (0.8%) 55% Legacy $1,067 (17.2%) (7.6%) 45% Total Business $2,346 (4.5%) (4.0%) 100% (1) Third quarter 2026 was positively impacted by revenue of $27 million related to support payments received under the Federal Communications Commission's Connect America Fund ("CAF") Phase II program, which lapsed on December 31, 2021. The revenue had been deferred pending the resolution of program-related compliance review activities.

© 2026 Lumen Technologies. All Rights Reserved. 17 3Q’26 Adjusted EBITDA* excluding special items ($ in millions) 3Q’26 Y/Y% Change Total Revenue(3) $2,715 (12.1%) Adjusted EBITDA excl. Special Items* $715 (9.1%) Adjusted EBITDA* Margin excl. Special Items 26.3% 80 bps Adjusted EBITDA* $521 3Q’26 Special Items: (+) Net (gain) loss on sale of businesses ($4) (+) Transaction and separation costs(1) $64 (+) Modernization and simplification(2) $156 (+) Other ($22) Adjusted EBITDA* excl. Special Items $715 (1) Primarily reflects transaction and separation costs associated with (i) the Q1 2026 sale of our Mass Markets fiber-to-the-home business to AT&T, (ii) our acquisition of Alkira, Inc., and (iii) additional transaction and separation costs associated with supporting transition and separation services of our previous divestitures. (2) Includes costs incurred related to network infrastructure, product portfolio, IT systems, and workforce modernization designed to deliver $1 billion annualized in cost savings on a run-rate basis exiting 2027. (3) Third quarter 2026 was positively impacted by revenue of $27 million related to support payments received under the Federal Communications Commission's Connect America Fund ("CAF") Phase II program, which lapsed on December 31, 2021. The revenue had been deferred pending the resolution of program-related compliance review activities. *For definitions of non-GAAP financial measures and reconciliations to GAAP figures, see Lumen’s Investor Relations website. ($ in millions)

© 2026 Lumen Technologies. All Rights Reserved. 18 Consolidated Cash Flow Summary 1) Excluding Special Items impacting Capital Expenditures and Cash Flows. For definitions of non-GAAP financial measures and reconciliations to GAAP figures, see Lumen’s Investor Relations website. 2) Includes the impact of (i) $75 million in cash tax payments in Q3 2026 and (ii) $246 million in cash tax payments in Q2 2026 related to our divestiture completed on Feb. 2, 2026. ($ in millions) 3Q’26 YTD 3Q’26 Cash Flow from Operations $518 $2,812 Capital Expenditures(1) $796 $2,435 Free Cash Flow(1, 2) ($76) $1,007 Net Cash Interest $222 $546 Key Metrics

© 2026 Lumen Technologies. All Rights Reserved. 19 Strategic vs. Legacy Direct Margin Profile YTD 65% 80% 0% 20% 40% 60% 80% 100% >15 pt margin advantage Strategic Growth Delivering a Higher-Margin Business Mix $1.17B $1.28B 48% 55% 44% 50% 56% $1.10B $1.20B $1.30B 3Q25 3Q26 Share of Strategic Revenue Y/Y Strategic Strategic as % of Total Strategic Legacy ~100% 20% of IOD ports have N+1 today direct margin on N+1 services > ~

© 2026 Lumen Technologies. All Rights Reserved. 20 PCF Converts Existing Network Assets into Profitable Growth 3Q26 Cash Received $117M 3Q26 Revenue $66M 3Q26 Capex $269M Lumen's growth plan reflects only signed agreements, with additional agreements providing opportunities for further deleveraging and value creation PCF leverages underutilized assets already in the ground & is faster to deploy than new builds Customers fund the builds, Lumen actively manages exposure, and O&M include inflation escalators Inflation Protection PCF Upside Attractive Economics Signed PCF Deals >$13.5B Total +$700M YTD

© 2026 Lumen Technologies. All Rights Reserved. 21 A Resilient, More Durable Balance Sheet >80% Fixed Rate SOFR ~$2.4B 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% >80% of debt is fixed rate $6M estimated annual interest expense increase per 25-basis point rate increase 3.0-3.5x Multi-year target leverage Reduced exposure to interest rate changes Immaterial to operating results On track to achieving leverage target

© 2026 Lumen Technologies. All Rights Reserved. 22 Copper Decommissioning Creates Value Beyond Proceeds Dependencies Reduced Capex Intensity Lowers ongoing investment requirements for legacy infrastructure Capital Reinvestment Redirects capital toward higher-return strategic opportunities Network Simplification Accelerates the shift away from legacy architecture Copper Monetization Captures value from recovered legacy copper Recovery Costs Market Conditions Regulatory Requirements Customer Migration (1) Estimated using prevailing current spot rates for copper. ~$1-1.5B estimated pre-tax net copper proceeds over the next 5 years for total footprint(1) Iowa, Florida, Nevada, and Utah represent 25% of total footprint

© 2026 Lumen Technologies. All Rights Reserved. 23 2026 Financial Outlook Unchanged Metric(1)(2)(3)(4) Outlook Adjusted EBITDA $3.1 to $3.3 billion Free Cash Flow $1.9 to $2.1 billion Net Cash Interest $650 million to $750 million Capital Expenditures $3.2 to $3.4 billion Cash Income Taxes (refund) ($350) to ($450) million (1) For definitions of non-GAAP financial measures and certain reconciliations to GAAP figures, see Lumen’s Investor Relations website. (2) Outlook measures in this presentation and the accompanying schedules (i) exclude the effects of Special Items or future changes in our operating or capital allocation plans, unforeseen changes in regulation, laws or litigation, and other unforeseen events or circumstances impacting our financial performance and (ii) speak only as of November 4, 2026. See “Forward Looking Statements” at the beginning of this presentation. (3) Reflects a $420 million refund, including interest, from recent tax legislation. Excludes the taxes related to the Mass Markets FTTH divestiture. (4) Free Cash Flow guidance for 2026 includes $729 million of proceeds from the Mass Markets Fiber-to-the-Home divestiture classified as cash flow from operations. Free Cash Flow for the first quarter of 2026 as reported included this $729 million. The cash proceeds from the divestiture were primarily used to pay down debt in the first quarter of 2026.

© 2025 Lumen Technologies. All Rights Reserved. 24

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