NEW YORK, June 18, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Hallador Energy Company (“Hallador” or the “Company”) (NASDAQ: HNRG).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980. The investigation concerns whether Hallador and certain of its officers and/or directors have engaged in securities fraud or other unlawful business practices.  [Click here for information about joining the class action] On May ...

Core Viewpoint - Hallador Energy Company is under investigation for potential violations of federal securities laws and unlawful business practices following the termination of an exclusivity agreement with a datacenter developer, which led to a significant drop in its stock price [1][2]. Company Developments - On May 23, 2025, Hallador announced the termination of its exclusivity agreement with a datacenter developer regarding a potential power supply deal, which has raised concerns among investors [2]. - Following the announcement, Hallador's stock price decreased by $1.38 per share, representing a 7.33% decline, closing at $17.45 per share [2]. Legal Investigation - Bragar Eagel & Squire, P.C. is investigating potential claims on behalf of Hallador stockholders who may have suffered losses due to the company's actions [1][3]. - The law firm is seeking information from long-term stockholders and those who have acquired Hallador shares regarding their rights and interests in this matter [3].

Core Viewpoint - Kirby McInerney LLP is investigating potential claims against Hallador Energy Company regarding possible violations of federal securities laws and unlawful business practices [1]. Group 1: Company Developments - On May 23, 2025, Hallador disclosed the termination of its exclusivity agreement with a datacenter developer for a potential power supply deal [1]. - Hallador stated that discussions for an additional exclusivity period are ongoing, along with non-exclusive discussions with other parties [1]. - Following the announcement, Hallador's share price fell by $1.38, from $18.83 on May 22, 2025, to $17.45 on May 23, 2025 [1]. Group 2: Legal Investigation - The investigation by Kirby McInerney LLP focuses on whether Hallador and/or its officers have engaged in unlawful business practices [1]. - Investors who purchased Hallador securities and have information related to the investigation are encouraged to contact the law firm [2].

TERRE HAUTE, Ind., June 04, 2025 (GLOBE NEWSWIRE) -- Hallador Energy Company (Nasdaq: HNRG) (“Hallador” or the “Company”) today announced the appointment of Todd Telesz as Chief Financial Officer, effective June 23, 2025. Mr. Telesz will succeed Marjorie Hargrave, who has been with Hallador since April 2024 and is leaving the Company to pursue other opportunities. Ms. Hargrave was instrumental in reducing operating and overhead expenses, improving turn-around times for internal and external financial report ...

NEW YORK, June 02, 2025 (GLOBE NEWSWIRE) -- Pomerantz LLP is investigating claims on behalf of investors of Hallador Energy Company (“Hallador” or the “Company”) (NASDAQ: HNRG).  Such investors are advised to contact Danielle Peyton at newaction@pomlaw.com or 646-581-9980, ext. 7980. The investigation concerns whether Hallador and certain of its officers and/or directors have engaged in securities fraud or other unlawful business practices.  [Click here for information about joining the class action] On May ...

TERRE HAUTE, Ind., May 15, 2025 (GLOBE NEWSWIRE) -- Hallador Energy Company (Nasdaq: HNRG) ("Hallador" or the "Company"), today announced its participation in three upcoming investor conferences scheduled for May and June 2025. Marjorie Hargrave Chief Financial Officer MHargrave@halladorenergy.com Investor Relations Contact About Hallador Energy Company Hallador Energy Company (Nasdaq: HNRG) is a vertically-integrated Independent Power Producer (IPP) based in Terre Haute, Indiana. The Company has two core b ...

Hallador Energy Company (HNRG) Q1 2025 Earnings Call May 12, 2025 05:00 PM ET Company Participants Sean Mansouri - Founder & CEOBrent Bilsland - President, CEO & ChairmanMarjorie Hargrave - Chief Financial Officer Conference Call Participants Nick Giles - Senior Research Analyst Operator Good afternoon. Thank you for attending Hallador Energy's First Quarter twenty twenty five Earnings Conference Call. At this time, all participants are in a listen only mode. Later, we will conduct a question and answer ses ...

Hallador Energy Company (HNRG) Q1 2025 Earnings Call May 12, 2025 05:00 PM ET Company Participants Sean Mansouri - Founder & CEOBrent Bilsland - President, CEO & ChairmanMarjorie Hargrave - Chief Financial Officer Conference Call Participants Nick Giles - Senior Research Analyst Operator Good afternoon. Thank you for attending Hallador Energy's First Quarter twenty twenty five Earnings Conference Call. At this time, all participants are in a listen only mode. Later, we will conduct a question and answer ses ...

Financial Data and Key Metrics Changes - Total operating revenue for Q1 2025 increased to $117.8 million compared to $94.8 million in Q4 2024 and $111.6 million in the prior year period [17] - Net income improved to $10 million in Q1 2025 from a net loss of $215.8 million in Q4 2024 and a loss in the prior year period [17] - Operating cash flow increased to $38.4 million in Q1 2025 from $32.5 million in Q4 2024 and $16.4 million in the prior year period [17] - Adjusted EBITDA rose significantly to $19.3 million in Q1 2025 from $6.2 million in Q4 2024 and $6.8 million in the prior year period [17] - Total bank debt was reduced to $23 million as of March 31, 2025, down from $44 million at the end of Q4 2024 and $77 million a year earlier [18] Business Line Data and Key Metrics Changes - Electric sales for Q1 2025 increased to $85.9 million compared to $69.7 million in Q4 2024 and $60.7 million in the prior year period, driven by new contracts and higher energy pricing [16] - Coal sales were $54.8 million in Q1 2025, compared to $42.4 million in Q4 2024 and $66 million in the prior year period, reflecting a strategic reduction in coal production [16] Market Data and Key Metrics Changes - The forward power curves indicate increasing margins for energy produced at the Merum plant, with accredited capacity sold at prices exceeding $600 per megawatt day in the recent MISO auction [11] - Approximately 3 million megawatt hours have been contracted for the balance of 2025 at an average price of $37.20, and 3.4 million megawatt hours for 2026 at an average price of $44.43, indicating strong market demand [12] Company Strategy and Development Direction - The company is focusing on becoming a vertically integrated independent power producer and is exploring opportunities to acquire additional dispatchable assets to enhance scale and diversify revenue streams [9] - Ongoing negotiations with a leading global data center developer are progressing, with the potential for long-term supply agreements [6][7] - The company is evaluating the addition of natural gas co-firing capabilities at the Merum plant to provide fuel flexibility and better control operating expenses [10] Management's Comments on Operating Environment and Future Outlook - Management believes that the trend of retiring dispatchable generators in favor of non-dispatchable resources will lead to increased volatility in energy markets, enhancing the value of their subsidiary, Howard Power [9] - The company expects to produce approximately 3.8 million tons of coal in 2025, with the potential to increase production if market conditions justify it [13] - There is growing demand for reliable power, particularly as grid volatility increases, positioning the company well for sustained growth [14] Other Important Information - The company has not utilized its ATM program since Q2 2024, indicating a focus on reducing debt and maintaining liquidity [18] - Total liquidity as of March 31, 2025, was $69 million, up from $37.8 million at the end of Q4 2024 [18] Q&A Session Summary Question: Update on exclusivity period negotiations - Management is evaluating whether to grant an extension for the exclusivity period with the current counterparty while considering other unsolicited offers [21][23] Question: Final steps in negotiations with the initial counterparty - Most major points have been negotiated, and the focus is now on finalizing details with the hyperscaler and ensuring alignment among all parties involved [24][25] Question: Timing and capital intensity for co-firing with natural gas - The company is analyzing the feasibility of co-firing and expects to provide updates on capital costs and timing in the future [26][28] Question: Structure of long-term deals with hyperscalers - The structure has been negotiated to be on a unit contingent basis for over a decade in length [29][30]

Table of Contents 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 period ended March 31, 2025 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number:001-34743 HALLADOR ENERGY COMPANY Registrant's telephone number, including area code: 812.299.2800 (www.halladorenergy.com) Colorado 84-1014610 (State of incor ...