Hallador Energy Company SEC Filings

Hallador Energy Company furnished a Form 8-K to announce it issued a press release with third quarter 2025 financial and operating results. The press release is included as Exhibit 99.1 and incorporated by reference in the 8-K.

The company states the information furnished under Item 2.02, including Exhibit 99.1, is not deemed “filed” under the Exchange Act and will not be incorporated by reference into other filings unless specifically referenced.

Hallador Energy (HNRG): Director David C. Hardie reported open‑market sales of company stock on 10/01/2025. He sold 75,000 shares at a weighted average price of $19.7596 through Hallador Alternative Assets Fund LLC and 25,000 shares at a weighted average price of $19.7596 through the David Hardie Separate Property Trust.

Following these transactions, he beneficially owned 1,584,929 shares indirectly via Hallador Alternative Assets Fund LLC and 21,072 shares indirectly via the David Hardie Separate Property Trust.

David C. Hardie, a director of Hallador Energy Company (HNRG), reported sales of common stock on September 29 and September 30, 2025. The Form 4 shows four sale transactions totaling 173,783 shares sold: 55,337 and 18,446 shares on 09/29/2025 at a weighted average price of $19.6484, and 75,000 and 25,000 shares on 09/30/2025 at a weighted average price of $19.5285. After the transactions, the Form 4 reports beneficial ownership of 1,659,929 shares indirectly by Hallador Alternative Assets Fund LLC and 46,072 shares indirectly by the David Hardie Separate Property Trust. The filing is signed by Mr. Hardie on 10/01/2025 and includes footnotes disclosing the price ranges underlying the weighted averages and an offer to provide share-by-share pricing information on request.

Todd E. Telesz, Chief Financial Officer of Hallador Energy Co. (HNRG), received a grant of 24,907 restricted stock units (RSUs) reported as a non-derivative transaction on 09/26/2025. Each RSU represents a contingent right to one share of common stock and the reporting person is shown as the direct beneficial owner of the 24,907 shares following the award. The RSUs vest in three scheduled tranches: 8,219 on June 23, 2026; 8,219 on June 23, 2027; and 8,469 on June 23, 2028, subject to continued service through each vesting date. The award also vests in full upon a Change in Control, and shares will be delivered under the company’s 2nd Amended and Restated 2008 RSU Plan.

David C. Hardie, a director of Hallador Energy Co. (HNRG), reported multiple open-market sales of the companys common stock on Sept. 25-26, 2025. The filings show four sale transactions: 26,236 and 8,746 shares sold on 09/25/2025 at a weighted average price of $19.8168 (individual trade prices ranged $19.40$19.995), and 58,401 and 19,467 shares sold on 09/26/2025 at a weighted average price of $19.1815 (individual trade prices ranged $19.10$19.53). After these transactions the Form 4 reports beneficial indirect ownership of 1,790,266 shares held by Hallador Alternative Assets Fund LLC and 89,518 shares held by the David Hardie Separate Property Trust. The filer notes willingness to provide detailed per-trade quantities on request.

David C. Hardie, a director of Hallador Energy Company (HNRG), reported multiple sales of Common Stock on September 22–23, 2025. The filings show four dispositions totaling 85,429 shares sold across the two days at weighted-average prices of approximately $19.2546 and $19.0845. After these transactions, beneficial ownership is reported as 1,874,903 shares held indirectly by Hallador Alternative Assets Fund LLC and 117,731 shares held indirectly by the David Hardie Separate Property Trust. The filer certified willingness to provide detailed per-price sale information on request.

Insider transaction summary: A reporting person associated with Hallador Energy Company executed both purchases and dispositions of the issuer's common stock. The filing shows an acquisition of 20,000 shares at $15.2702 per share and a disposition of 91,270 shares. After these reported transactions the reporting person is disclosed as beneficially owning 234,914 shares indirectly through the Charles R. Wesley IV Revocable Trust.

The filing identifies the reporting person as a director and indicates the indirect ownership arises from trust holdings, with the trustee may be deemed to have voting and dispositive power over those shares.

Form 144 filed for Hallador Energy Company (HNRG) by an individual planning an open-market sale of 139,089 common shares, with an aggregate market value of $3,059,000.00 through National Financial Services LLC on 08/17/2025 via NASDAQ. The securities were acquired by inheritance on 12/31/1996 from Robert Hardie, father. The filer reported a prior sale of 30,380 shares on 05/19/2025 generating $578,684.32 in gross proceeds. The notice includes the standard representation that the seller is not aware of undisclosed material adverse information and a signature block warning about false statements.

Hallador Energy Company (HNRG) filed a Form 144 disclosing a proposed Rule 144 sale of 511,000 common shares through National Financial Services LLC on NASDAQ, with an aggregate market value of $12,242,000 and total shares outstanding listed as 42,976,180. The filing lists prior acquisitions of the shares, including purchases and conversions dated 07/23/2006, 06/30/2022 and 08/08/2022.

The notice also reports securities sold in the past three months: 67,457 shares were sold on 05/19/2025 for $1,284,934.43. The filer represents there is no undisclosed material adverse information. The document provides transaction details but no company financial results or forward guidance.