ATLANTA, GA — October 30, 2025: Cumulus Media Inc. (OTCQB: CMLS) (the “Company,” “Cumulus Media,” “we,” “us,” or “our”) today announced operating results for the three and nine months ended September 30, 2025.

Mary G. Berner, President and Chief Executive Officer of Cumulus Media, said, “In an advertising environment that remained challenging for legacy media, we continued to outperform. We once again gained market share in total broadcast spot as well as in digital, where our market share gains reflected the strong growth of our digital marketing services business, which was up 34% in the quarter. Additionally, we remained highly focused on re-engineering the business, reducing annualized fixed costs by $7 million and accelerating our efforts to implement a wide array of AI initiatives to drive efficiencies and enhance growth.”

Berner continued, “These results underscore our disciplined focus on optimizing performance in areas that we can control. While we do not expect the current headwinds to abate in the near-term, we remain confident in our ability to position the Company for long-term success through strong execution and by maximizing value from the Company’s underlying assets.”

Earnings Conference Call Details

The Company will host a conference call today at 8:30 AM ET to discuss its third quarter 2025 operating results. NetRoadshow (NRS) is the service provider for this call. They will require email address verification (one-time only) and will provide registration confirmation. To participate in the conference call, please register in advance using the link on the Company’s investor relations website at www.cumulusmedia.com/investors. Upon completing registration, a calendar invitation will follow with call access details, including a unique PIN, and replay details.

To join by phone with operator-assisted dial-in, domestic callers should dial 833-470-1428 and international callers should dial 646-844-6383. If prompted, the participant access code is 504399. Please call five to ten minutes in advance to ensure that you are connected prior to the call.

The conference call will also be broadcast live in listen-only mode through a link on the Company’s investor relations website at www.cumulusmedia.com/investors. This link can also be used to access a recording of the call, which will be available shortly following its completion.

Please see an update to the Company’s investor presentation on the Company’s investor relations website at www.cumulusmedia.com/investors, which may be referenced on the conference call. Unless otherwise specified, information contained in the investor presentation or on our website is not incorporated into this press release or other documents we file with, or furnish to, the SEC.

Forward-Looking Statements

Certain statements in this release may constitute “forward-looking” statements within the meaning of the Private Securities Litigation Reform Act of 1995 and other federal securities laws. Such statements are statements other than historical fact and relate to our intent, belief or current expectations primarily with respect to our future operating, financial, and strategic performance and our plans and objectives. Any such forward-looking statements are not guarantees of future performance and involve risks, uncertainties and other factors that may cause actual results, performance or achievements to differ from those contained in or implied by the forward-looking statements as a result of various factors. Such factors include, among others, risks and uncertainties related to the implementation of our strategic operating plans, the continued uncertain financial and economic conditions, the rapidly changing and competitive media industry, and the economy in general. We are subject to additional risks and uncertainties described in our quarterly and annual reports filed with the Securities and Exchange Commission from time to time, including in the “Risk Factors,” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” sections contained therein. You should not rely on forward-looking statements since they involve known and unknown risks, uncertainties and other factors that are, in some cases, beyond the Company’s control, and the unexpected occurrence or failure to occur of any such events or matters could cause our actual results, performance, financial condition or achievements to differ materially from those expressed or implied by such forward-looking statements. Cumulus Media assumes no responsibility to update any forward-looking statements, which are based upon expectations as of the date hereof, as a result of new information, future events or otherwise.

About Cumulus Media

Cumulus Media (OTCQB: CMLS) is an audio-first media company delivering premium content to a quarter billion people every month — wherever and whenever they want it. Cumulus Media engages listeners with high-quality local programming through 395 owned-and-operated radio stations across 84 markets; delivers nationally-syndicated sports, news, talk, and entertainment programming from iconic brands including the NFL, the NCAA, the Masters, Infinity Sports Network, AP News, the Academy of Country Music Awards, and many other world-class partners across more than 9,500 affiliated stations through Westwood One, the largest audio network in America; and inspires listeners through the Cumulus Podcast Network, an established and influential platform for original podcasts that are smart, entertaining and thought-provoking. Cumulus Media provides advertisers with personal connections, local impact and national reach through broadcast and on-demand digital, mobile, social, and voice-activated platforms, as well as integrated digital marketing services, powerful influencers, full-service audio solutions, industry-leading research and insights, and live event experiences. For more information visit www.cumulusmedia.com.

Non-GAAP Financial Measures

From time to time, we utilize certain financial measures that are not prepared or calculated in accordance with GAAP to assess our financial performance and profitability. Consolidated adjusted earnings before interest, taxes, depreciation, and amortization (“Adjusted EBITDA”) is a financial metric by which management and the chief operating decision maker allocate resources of the Company and analyze the performance of the Company as a whole. Management also uses this measure to determine the contribution of our core operations to the funding of our corporate resources utilized to manage our operations and the funding of our non-operating expenses including debt service and acquisitions. In addition, consolidated Adjusted EBITDA is a key metric for purposes of calculating and determining our compliance with certain covenants contained in our credit agreements.

In determining Adjusted EBITDA, we exclude the following from net loss: interest, taxes, depreciation, amortization, stock-based compensation expense, gain or loss on the exchange, sale, or disposal of any assets or stations or early extinguishment of debt, restructuring costs, expenses relating to acquisitions and divestitures, non-routine legal expenses incurred in connection with certain litigation matters, and non-cash impairments of assets, if any.

Management believes that Adjusted EBITDA, with and excluding impact of political advertising, although not a measure that is calculated in accordance with GAAP, is commonly employed by the investment community as a measure for determining the market value of a media company and comparing the operational and financial performance among media companies. Management has also observed that Adjusted EBITDA, with and excluding impact of political advertising, is routinely utilized to evaluate and negotiate the potential purchase price for media companies. Given the relevance to our overall value, management believes that investors consider these metrics to be extremely useful.

The Company presents revenue, excluding impact of political revenue. As a result of the cyclical nature of the electoral system and the seasonality of the related political revenue, management believes presenting net revenue, excluding impact of political revenue, provides useful information to investors about the Company’s revenue growth comparable from period to period. The Company presents the non-GAAP financial measure total debt at maturity which is total debt principal, gross, less total unamortized debt discount. In addition, the Company presents the non-GAAP financial measure net debt less total unamortized discount which is total debt at maturity less cash and cash equivalents. Management believes that total debt at maturity and net debt less total unamortized discount are important measures to monitor leverage and evaluate the balance sheet.

We refer to Adjusted EBITDA, with and excluding the impact of political advertising, net revenue, excluding the impact of political revenue, total debt at maturity, and net debt less total unamortized discount as the “Non-GAAP Financial Measures.” Non-GAAP Financial Measures should not be considered in isolation or as a substitute for net income, net revenue, operating income, cash flows from operating activities or any other measure for determining the Company’s operating performance or liquidity that is calculated in accordance with GAAP. In addition, Non-GAAP Financial Measures may be defined or calculated differently by other companies and, therefore, comparability may be limited.

For further information, please contact:

Cumulus Media Inc.

Investor Relations Department

IR@cumulus.com

404-260-6600