Browse the latest SEC filings and forms submitted by HALLADOR ENERGY CO (HNRG). Access annual reports, quarterly statements, and other official disclosures.
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Search Company Filings →| Form | Filing Date | Description | Link |
|---|---|---|---|
| 8-K | March 27, 2026 | 8-K | View Document |
| SCHEDULE 13G/A | March 26, 2026 | - | View Document |
| 3 | March 25, 2026 | - | View Document |
| 10-K | March 12, 2026 | 10-K | View Document |
| 8-K | March 12, 2026 | 8-K | View Document |
| 4 | March 11, 2026 | - | View Document |
| 8-K | March 10, 2026 | 8-K | View Document |
| 8-K | March 9, 2026 | 8-K | View Document |
| SCHEDULE 13D/A | Feb. 27, 2026 | - | View Document |
| SCHEDULE 13G | Jan. 21, 2026 | - | View Document |
| 3 | Jan. 20, 2026 | - | View Document |
| 4 | Jan. 16, 2026 | - | View Document |
| 4 | Jan. 16, 2026 | - | View Document |
| 8-K | Jan. 15, 2026 | FORM 8-K | View Document |
| 424B5 | Jan. 14, 2026 | 424B5 | View Document |
| 424B5 | Jan. 13, 2026 | 424B5 | View Document |
| S-3ASR | Jan. 13, 2026 | S-3ASR | View Document |
| 8-K | Jan. 6, 2026 | 8-K | View Document |
| 4 | Jan. 2, 2026 | - | View Document |
| 4 | Jan. 2, 2026 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 31, 2025 | - | View Document |
| 4 | Dec. 31, 2025 | - | View Document |
| 3 | Dec. 22, 2025 | - | View Document |
| 4 | Dec. 19, 2025 | - | View Document |
| 424B5 | Dec. 16, 2025 | 424B5 | View Document |
| 8-K | Dec. 4, 2025 | 8-K | View Document |
| 4 | Nov. 21, 2025 | - | View Document |
| 144 | Nov. 13, 2025 | - | View Document |
| 144 | Nov. 12, 2025 | - | View Document |
| SCHEDULE 13G/A | Nov. 12, 2025 | - | View Document |
| 8-K | Nov. 10, 2025 | 8-K | View Document |
| 10-Q | Nov. 10, 2025 | 10-Q | View Document |
| SCHEDULE 13G | Nov. 6, 2025 | - | View Document |
| SCHEDULE 13G/A | Oct. 17, 2025 | - | View Document |
| 4 | Oct. 3, 2025 | OWNERSHIP DOCUMENT | View Document |
| 4 | Oct. 1, 2025 | OWNERSHIP DOCUMENT | View Document |
| 4 | Sept. 30, 2025 | - | View Document |
| 4 | Sept. 29, 2025 | OWNERSHIP DOCUMENT | View Document |
| 4 | Sept. 24, 2025 | OWNERSHIP DOCUMENT | View Document |
| UPLOAD | Sept. 8, 2025 | - | View Document |
| CORRESP | Aug. 28, 2025 | - | View Document |
| 4 | Aug. 19, 2025 | - | View Document |
| 144 | Aug. 18, 2025 | - | View Document |
| 144 | Aug. 13, 2025 | - | View Document |
| CORRESP | Aug. 12, 2025 | - | View Document |
| 10-Q | Aug. 11, 2025 | 10-Q | View Document |
| 8-K | Aug. 11, 2025 | 8-K | View Document |
| UPLOAD | Aug. 6, 2025 | - | View Document |
| SCHEDULE 13G | July 29, 2025 | - | View Document |
| SCHEDULE 13G | July 17, 2025 | - | View Document |
| 3 | July 14, 2025 | - | View Document |
| S-8 | June 27, 2025 | S-8 | View Document |
| 8-K | June 4, 2025 | 8-K | View Document |
| 8-K | June 2, 2025 | 8-K | View Document |
| 8-K | May 22, 2025 | 8-K | View Document |
| 4 | May 21, 2025 | OWNERSHIP DOCUMENT | View Document |
| 144 | May 16, 2025 | - | View Document |
| 10-Q | May 12, 2025 | 10-Q | View Document |
| 8-K | May 12, 2025 | 8-K | View Document |
| 144 | May 12, 2025 | - | View Document |
| DEF 14A | April 17, 2025 | DEF 14A | View Document |
| 4/A | April 11, 2025 | - | View Document |
| 4 | April 11, 2025 | - | View Document |
| 4/A | April 11, 2025 | - | View Document |
| 4 | April 9, 2025 | - | View Document |
| 4 | April 2, 2025 | - | View Document |
| 4 | April 2, 2025 | - | View Document |
| 4 | April 2, 2025 | - | View Document |
| 10-K | March 17, 2025 | 10-K | View Document |
| 8-K | March 17, 2025 | 8-K | View Document |
| SCHEDULE 13G/A | Feb. 14, 2025 | - | View Document |
| 8-K | Jan. 7, 2025 | 8-K | View Document |
| 4 | Dec. 18, 2024 | - | View Document |
| 4 | Dec. 10, 2024 | OWNERSHIP DOCUMENT | View Document |
| 4 | Nov. 26, 2024 | OWNERSHIP DOCUMENT | View Document |
| 4 | Nov. 22, 2024 | OWNERSHIP DOCUMENT | View Document |
| 4 | Nov. 20, 2024 | OWNERSHIP DOCUMENT | View Document |
| 144 | Nov. 18, 2024 | - | View Document |
| 8-K | Nov. 12, 2024 | 8-K | View Document |
| SC 13G/A | Nov. 12, 2024 | SC 13G/A | View Document |
| 10-Q | Nov. 12, 2024 | 10-Q | View Document |
| 4 | Oct. 8, 2024 | FORM 4 - WESLEY 10042024 | View Document |
| 8-K | Oct. 3, 2024 | FORM 8-K | View Document |
| 4 | Sept. 17, 2024 | CRW-FORM4-PURCHASE-9-2024 | View Document |
| 4 | Sept. 6, 2024 | FORM 4 - RSU AWARD | View Document |
| 4 | Sept. 6, 2024 | FORM 4 - 2024 - RSU AWARDT | View Document |
| 4 | Sept. 6, 2024 | FORM 4 - 2024 - RSU AWARD | View Document |
| SC 13D/A | Sept. 3, 2024 | SCHEDULE 13D/A | View Document |
| 4 | Sept. 3, 2024 | FORM 4 - SMOF | View Document |
| 4 | Aug. 30, 2024 | FORM 4 - JUNE/AUGUST SALES | View Document |
| 4 | Aug. 28, 2024 | FORM 4 - 8262024 PURCHASE | View Document |
| 4 | Aug. 26, 2024 | FORM 4 - AUGUST SALES | View Document |
| 3 | Aug. 26, 2024 | FORM 3 - ZARRELL GRAY | View Document |
| 4 | Aug. 19, 2024 | CRW-FORM4-PURCHASE-AUG2024 | View Document |
| 8-K | Aug. 7, 2024 | FORM 8-K | View Document |
| 10-Q | Aug. 7, 2024 | FORM 10-Q | View Document |
| SC 13D/A | July 23, 2024 | SC 13D/A | View Document |
| 4 | July 23, 2024 | OWNERSHIP DOCUMENT | View Document |
| SC 13G | July 5, 2024 | SCHEDULE SC 13G | View Document |
| 8-K | July 3, 2024 | FORM 8-K | View Document |
| UPLOAD | June 12, 2024 | - | View Document |
| CORRESP | June 6, 2024 | - | View Document |
| 8-K | June 3, 2024 | FORM 8-K | View Document |
| CORRESP | May 15, 2024 | - | View Document |
| UPLOAD | May 9, 2024 | - | View Document |
| 10-Q | May 7, 2024 | FORM 10-Q | View Document |
| 8-K | May 7, 2024 | FORM 8-K | View Document |
| 4 | May 2, 2024 | LDM RSUS 04302024 | View Document |
| 3 | April 19, 2024 | FORM3-MARJORIE HARGRAVE | View Document |
| DEFA14A | April 19, 2024 | FORM DEFA14A | View Document |
| DEF 14A | April 19, 2024 | FORM DEF 14A | View Document |
| 4 | April 3, 2024 | FORM 4 - 2024 - RSU VEST | View Document |
| 4 | April 3, 2024 | FORM 4 - 2024 - RSU VEST | View Document |
| 4 | April 3, 2024 | FORM 4 - 2024 - RSU VEST | View Document |
| 4 | April 2, 2024 | LUBAR - LOFI-CONVERSION | View Document |
| SC 13D/A | April 2, 2024 | SCHEDULE 13D/A | View Document |
| SC 13D/A | April 2, 2024 | SCHEDULE 13D/A | View Document |
| 8-K | March 28, 2024 | FORM 8-K | View Document |
| 8-K | March 25, 2024 | FORM 8-K | View Document |
| 4 | March 25, 2024 | CRW-FORM4-PURCHASE-2024 | View Document |
| 10-K | March 14, 2024 | FORM 10-K | View Document |
| 8-K | March 14, 2024 | FORM 8-K | View Document |
| SC 13G/A | March 7, 2024 | - | View Document |
| SC 13D/A | Feb. 29, 2024 | SC 13D/A | View Document |
| 4 | Feb. 27, 2024 | FORM4-DLJ-022024 | View Document |
| SC 13D/A | Feb. 27, 2024 | SCHEDULE 13D/A | View Document |
| 4 | Feb. 26, 2024 | OWNERSHIP DOCUMENT | View Document |
| 8-K | Feb. 23, 2024 | FORM 8-K | View Document |
| SC 13G/A | Feb. 8, 2024 | SC 13G | View Document |
| SC 13G | Feb. 2, 2024 | - | View Document |
| 4 | Dec. 28, 2023 | FINAL FORM 4 - RTD | View Document |
| 8-K | Dec. 18, 2023 | FORM 8-K | View Document |
| 424B5 | Dec. 18, 2023 | 424B5 | View Document |
| 4 | Dec. 5, 2023 | RTD RSU | View Document |
| EFFECT | Nov. 29, 2023 | - | View Document |
| EFFECT | Nov. 29, 2023 | - | View Document |
| CORRESP | Nov. 27, 2023 | - | View Document |
| CORRESP | Nov. 27, 2023 | - | View Document |
| S-3/A | Nov. 17, 2023 | FORM S-3/A | View Document |
| S-3/A | Nov. 17, 2023 | FORM S-3/A | View Document |
| 8-K | Nov. 7, 2023 | FORM 8-K | View Document |
| UPLOAD | Nov. 6, 2023 | - | View Document |
| 10-Q | Nov. 6, 2023 | FORM 10-Q | View Document |
| 10-K/A | Nov. 1, 2023 | FORM 10-K/A | View Document |
| CORRESP | Oct. 16, 2023 | - | View Document |
| CORRESP | Sept. 19, 2023 | - | View Document |
| UPLOAD | Sept. 12, 2023 | - | View Document |
| 8-K | Sept. 8, 2023 | FORM 8-K | View Document |
| CORRESP | Sept. 6, 2023 | - | View Document |
| UPLOAD | Aug. 9, 2023 | - | View Document |
| UPLOAD | Aug. 9, 2023 | - | View Document |
| 8-K | Aug. 8, 2023 | FORM 8-K | View Document |
| 10-Q | Aug. 7, 2023 | FORM 10-Q | View Document |
| 8-K | Aug. 3, 2023 | FORM 8-K | View Document |
| 4 | Aug. 2, 2023 | FORM 4 - DAVIS 2023 | View Document |
| UPLOAD | Aug. 1, 2023 | - | View Document |
| 8-K | July 19, 2023 | FORM 8-K | View Document |
| S-3 | July 19, 2023 | FORM S-3 | View Document |
| S-3 | July 19, 2023 | FORM S-3 | View Document |
| 8-K | June 1, 2023 | FORM 8-K | View Document |
| 144 | May 18, 2023 | - | View Document |
| 8-K | May 9, 2023 | FORM 8-K | View Document |
| 10-Q | May 8, 2023 | FORM 10-Q | View Document |
| DEFA14A | April 21, 2023 | FORM DEFA14A | View Document |
| DEF 14A | April 20, 2023 | FORM DEF 14A | View Document |
| SC 13D/A | April 20, 2023 | SC 13D/A | View Document |
| 4 | April 13, 2023 | OWNERSHIP DOCUMENT | View Document |
| 4 | April 4, 2023 | LDM-2023_FORM4-RSU | View Document |
| 4 | April 4, 2023 | FORM 4 - RSUS 03132023 | View Document |
| 4 | April 4, 2023 | HAL-FORM4-RSU-03312023 | View Document |
| 3 | March 23, 2023 | HAL - FORM3-2023 | View Document |
| 8-K | March 17, 2023 | FORM 8-K | View Document |
| 10-K | March 16, 2023 | FORM 10-K | View Document |
| SC 13G | Feb. 10, 2023 | SC 13G | View Document |
| 4 | Jan. 20, 2023 | FORM4-TD-2023RSU | View Document |
| 8-K/A | Jan. 6, 2023 | FORM 8-K/A | View Document |
| 4 | Jan. 3, 2023 | FORM4-BILSLAND-GIFTS2022 | View Document |
| 8-K | Nov. 15, 2022 | FORM 8-K | View Document |
| 4 | Nov. 15, 2022 | FORM 4 - MARTIN 11_15_2022 | View Document |
| 4 | Nov. 15, 2022 | FORM 4 - BILSLAND 11_15_2022 | View Document |
| 10-Q | Nov. 14, 2022 | FORM 10-Q | View Document |
| 8-K | Oct. 21, 2022 | FORM 8-K | View Document |
| 8-K | Oct. 4, 2022 | FORM 8-K | View Document |
| 8-K | Oct. 3, 2022 | FORM 8-K | View Document |
| 4 | Sept. 21, 2022 | FORM 4 | View Document |
| 4 | Sept. 20, 2022 | FORM 4 | View Document |
| 4 | Sept. 15, 2022 | FORM 4 | View Document |
| 4 | Sept. 12, 2022 | FORM 4 | View Document |
| 8-K | Aug. 16, 2022 | FORM 8-K | View Document |
| 10-Q | Aug. 15, 2022 | FORM 10-Q | View Document |
| 8-K | Aug. 11, 2022 | FORM 8-K | View Document |
| 4 | Aug. 10, 2022 | FORM4-DHARDIE-882022 | View Document |
| 4 | Aug. 10, 2022 | FORM4-DJL-882022 | View Document |
| 8-K | Aug. 4, 2022 | FORM 8-K | View Document |
| 4 | Aug. 2, 2022 | FORM 4 - LUBAR 7292022 | View Document |
| SC 13D/A | July 20, 2022 | SC 13D/A | View Document |
| 8-K | July 8, 2022 | FORM 8-K | View Document |
| SC 13D/A | June 22, 2022 | SCHEDULE 13D/A | View Document |
| SC 13D | June 21, 2022 | SCHEDULE 13D | View Document |
| 4 | June 17, 2022 | DCH-FORM4-CONVERSION | View Document |
| 8-K | June 15, 2022 | FORM 8-K | View Document |
| 4 | June 13, 2022 | SRH -FORM4 | View Document |
| 4 | June 10, 2022 | FORM 4 - CHARLES R. WESLEY JUNE 10 2022 | View Document |
| 4 | June 7, 2022 | FORM 4 - DAVID J. LUBAR JUNE 7 2022 | View Document |
| 10-Q | May 23, 2022 | FORM 10-Q | View Document |
| NT 10-Q | May 16, 2022 | FORM NT 10-Q | View Document |
| 8-K | May 6, 2022 | FORM 8-K | View Document |
| DEF 14A | April 26, 2022 | FORM DEF 14A | View Document |
| 8-K | March 29, 2022 | FORM 8-K | View Document |
| 10-K | March 28, 2022 | FORM 10-K | View Document |
| 8-K/A | March 11, 2022 | FORM 8-K/A | View Document |
| UPLOAD | Feb. 22, 2022 | - | View Document |
| 8-K | Feb. 18, 2022 | FORM 8-K | View Document |
| CORRESP | Feb. 8, 2022 | - | View Document |
| 4 | Feb. 2, 2022 | FORM4-TD-2022RSUS | View Document |
| 5 | Feb. 2, 2022 | FORM5-2021RSU | View Document |
| S-8 | Dec. 29, 2021 | FORM S-8 | View Document |
| 4 | Dec. 20, 2021 | BKB-2021-FORM4 | View Document |
| 4 | Dec. 20, 2021 | LDM-2021_FORM4 | View Document |
| UPLOAD | Dec. 15, 2021 | - | View Document |
| 8-K | Nov. 9, 2021 | FORM 8-K | View Document |
| 10-Q | Nov. 8, 2021 | FORM 10-Q | View Document |
| 8-K | Aug. 10, 2021 | FORM 8-K | View Document |
| 10-Q | Aug. 9, 2021 | FORM 10-Q | View Document |
| 8-K | July 29, 2021 | FORM 8-K | View Document |
| 8-K | June 3, 2021 | FORM 8-K | View Document |
| 8-K | May 4, 2021 | FORM 8-K | View Document |
| 10-Q | May 3, 2021 | FORM 10-Q | View Document |
| DEF 14A | April 20, 2021 | FORM DEF 14A | View Document |
| 10-K | March 9, 2021 | FORM 10-K | View Document |
| 8-K | March 9, 2021 | FORM 8-K | View Document |
| SC 13G/A | Feb. 4, 2021 | - | View Document |
| 4 | Dec. 29, 2020 | CRW-2020-FEE | View Document |
| 8-K | Dec. 22, 2020 | FORM 8-K | View Document |
| 4 | Dec. 18, 2020 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2020 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 3, 2020 | FORM 8-K | View Document |
| 10-Q | Nov. 2, 2020 | FORM 10-Q | View Document |
| 8-K | Oct. 14, 2020 | FORM 8-K | View Document |
| DEF 14A | Aug. 28, 2020 | FORM DEF 14A | View Document |
| 8-K | Aug. 3, 2020 | FORM 8-K | View Document |
| 10-Q | Aug. 3, 2020 | FORM 10-Q | View Document |
| 4 | July 28, 2020 | PRIMARY DOCUMENT | View Document |
| 10-K/A | July 10, 2020 | FORM 10-K/A | View Document |
| 10-K/A | June 12, 2020 | FORM 10-K/A | View Document |
| 10-Q | May 11, 2020 | 10-Q | View Document |
| 8-K | May 11, 2020 | 8-K | View Document |
| 8-K | May 6, 2020 | 8-K | View Document |
| 8-K | April 29, 2020 | 8-K - ITEM 8.01 | View Document |
| 8-K | April 16, 2020 | 8-K | View Document |
| 8-K | March 10, 2020 | 8-K | View Document |
| 10-K | March 9, 2020 | 10-K | View Document |
| 5 | Feb. 14, 2020 | PRIMARY DOCUMENT | View Document |
| 8-K | Jan. 21, 2020 | 8-K | View Document |
| SC 13G/A | Jan. 17, 2020 | - | View Document |
| 4 | Dec. 18, 2019 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2019 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Nov. 20, 2019 | SC 13D/A | View Document |
| 8-K | Nov. 5, 2019 | 8-K | View Document |
| 10-Q | Nov. 4, 2019 | 10-Q | View Document |
| 4 | Oct. 15, 2019 | PRIMARY DOCUMENT | View Document |
| SC 13G | Oct. 11, 2019 | - | View Document |
| 4 | Oct. 9, 2019 | PRIMARY DOCUMENT | View Document |
| 8-K | Oct. 3, 2019 | 8-K | View Document |
| 4 | Aug. 14, 2019 | FORM 4 SUBMISSION | View Document |
| 8-K | Aug. 13, 2019 | 8-K | View Document |
| 8-K | Aug. 8, 2019 | 8-K | View Document |
| 10-Q | Aug. 5, 2019 | 10-Q | View Document |
| 8-K | May 29, 2019 | 8-K | View Document |
| 4 | May 16, 2019 | FORM 4 SUBMISSION | View Document |
| 8-K | May 15, 2019 | HNRG-8K-YTKVIII | View Document |
| 8-K | May 8, 2019 | 8-K | View Document |
| 10-Q | May 6, 2019 | FORM 10-Q | View Document |
| DEFA14A | April 15, 2019 | DEFA14A | View Document |
| DEF 14A | April 12, 2019 | DEF 14A | View Document |
| 3 | March 22, 2019 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | March 20, 2019 | SC 13D/A | View Document |
| 4 | March 20, 2019 | FORM 4 SUBMISSION | View Document |
| 8-K | March 19, 2019 | 8-K | View Document |
| 8-K | March 13, 2019 | 8-K | View Document |
| 10-K | March 11, 2019 | FORM 10-K | View Document |
| UPLOAD | Feb. 4, 2019 | - | View Document |
| CORRESP | Jan. 18, 2019 | - | View Document |
| CORRESP | Jan. 4, 2019 | - | View Document |
| UPLOAD | Dec. 20, 2018 | - | View Document |
| 4 | Dec. 18, 2018 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2018 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Dec. 4, 2018 | SC 13D/A | View Document |
| 4 | Nov. 15, 2018 | PRIMARY DOCUMENT | View Document |
| 4 | Nov. 14, 2018 | FORM 4 SUBMISSION | View Document |
| 4 | Nov. 14, 2018 | FORM 4 SUBMISSION | View Document |
| 4 | Nov. 14, 2018 | FORM 4 SUBMISSION | View Document |
| 8-K | Nov. 13, 2018 | 8-K | View Document |
| 8-K | Nov. 7, 2018 | 8-K | View Document |
| 10-Q | Nov. 5, 2018 | 10-Q | View Document |
| 8-K | Oct. 4, 2018 | 8-K | View Document |
| 8-K | Oct. 3, 2018 | FORM 8-K | View Document |
| 3 | Aug. 17, 2018 | PRIMARY DOCUMENT | View Document |
| 4 | Aug. 16, 2018 | FORM 4 SUBMISSION | View Document |
| 8-K | Aug. 16, 2018 | YORKTOWN VII LP DISTRIBUTION | View Document |
| 3 | Aug. 14, 2018 | PRIMARY DOCUMENT | View Document |
| 8-K | Aug. 7, 2018 | 8-K | View Document |
| 10-Q | Aug. 6, 2018 | 10-Q | View Document |
| 8-K | May 24, 2018 | 8-K - ANNUAL MEETING VOTING RESULTS | View Document |
| 8-K | May 22, 2018 | FORM 8-K - PNC LOAN | View Document |
| SC 13D/A | May 17, 2018 | SCHEDULE 13D (AMENDMENT NO. 6) | View Document |
| 4 | May 16, 2018 | FORM 4 SUBMISSION | View Document |
| 8-K | May 15, 2018 | 8-K | View Document |
| 10-Q | May 7, 2018 | FORM 10-Q | View Document |
| DEFA14A | April 9, 2018 | DEFA14A | View Document |
| DEF 14A | April 9, 2018 | DEF 14A | View Document |
| 8-K | March 15, 2018 | 8-K | View Document |
| 10-K | March 13, 2018 | FORM 10-K | View Document |
| 4 | Feb. 12, 2018 | PRIMARY DOCUMENT | View Document |
| 5 | Feb. 12, 2018 | PRIMARY DOCUMENT | View Document |
| 8-K | Jan. 5, 2018 | 8-K | View Document |
| 4 | Dec. 19, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 19, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 19, 2017 | PRIMARY DOCUMENT | View Document |
| 10-Q | Nov. 7, 2017 | 10-Q | View Document |
| 10-Q | Aug. 8, 2017 | FORM 10-Q | View Document |
| 4 | June 30, 2017 | FORM 4 | View Document |
| 8-K | June 9, 2017 | 8-K | View Document |
| 4 | June 8, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | June 8, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | June 8, 2017 | PRIMARY DOCUMENT | View Document |
| 8-K | May 31, 2017 | 8-K | View Document |
| 4/A | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | May 18, 2017 | PRIMARY DOCUMENT | View Document |
| 8-K | May 17, 2017 | 8-K - ITEM 5.02 | View Document |
| 10-Q | May 8, 2017 | 10-Q | View Document |
| DEFA14A | April 13, 2017 | MEETING NOTICE AND PROXY CARD | View Document |
| DEF 14A | April 12, 2017 | DEF 14A | View Document |
| 4 | March 23, 2017 | PRIMARY DOCUMENT | View Document |
| 4 | March 21, 2017 | PRIMARY DOCUMENT | View Document |
| 10-K | March 10, 2017 | 10-K | View Document |
| 4 | Dec. 20, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 9, 2016 | OWNERSHIP DOCUMENT | View Document |
| 4 | Nov. 16, 2016 | FORM 4 SUBMISSION | View Document |
| SC 13D/A | Nov. 16, 2016 | SCHEDULE 13D (AMENDMENT NO. 5) | View Document |
| 8-K | Nov. 15, 2016 | 8-K | View Document |
| 10-Q | Nov. 4, 2016 | 10-Q | View Document |
| 4/A | Oct. 17, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 4, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 9, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | Aug. 22, 2016 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 22, 2016 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 22, 2016 | FORM 4 SUBMISSION | View Document |
| SC 13D/A | Aug. 19, 2016 | SCHEDULE 13D (AMENDMENT NO. 4) | View Document |
| 4 | Aug. 18, 2016 | PRIMARY DOCUMENT | View Document |
| 8-K | Aug. 18, 2016 | 8-K | View Document |
| 10-Q | Aug. 5, 2016 | 10-Q | View Document |
| 4 | July 22, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | June 3, 2016 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | May 19, 2016 | SC 13D/A | View Document |
| 4 | May 13, 2016 | FORM 4 SUBMISSION | View Document |
| 4 | May 13, 2016 | FORM 4 SUBMISSION | View Document |
| 4 | May 13, 2016 | FORM 4 SUBMISSION | View Document |
| SC 13D/A | May 13, 2016 | SC 13D/A | View Document |
| 8-K | May 12, 2016 | 8-K | View Document |
| 4 | May 9, 2016 | OWNERSHIP DOCUMENT | View Document |
| 4 | May 9, 2016 | OWNERSHIP DOCUMENT | View Document |
| 8-K | May 9, 2016 | 8-K | View Document |
| 10-Q | May 6, 2016 | 10-Q | View Document |
| 4 | April 6, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | April 5, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | April 5, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | April 4, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | April 4, 2016 | PRIMARY DOCUMENT | View Document |
| 8-K | April 1, 2016 | 8-K | View Document |
| DEF 14C | March 29, 2016 | DEF 14C | View Document |
| 8-K | March 18, 2016 | 8-K | View Document |
| 8-K | March 11, 2016 | 8-K | View Document |
| 10-K | March 11, 2016 | FORM 10-K | View Document |
| UPLOAD | Jan. 27, 2016 | - | View Document |
| CORRESP | Jan. 15, 2016 | - | View Document |
| 4 | Jan. 15, 2016 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 31, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 31, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 9, 2015 | OWNERSHIP DOCUMENT | View Document |
| CORRESP | Dec. 7, 2015 | - | View Document |
| UPLOAD | Dec. 1, 2015 | - | View Document |
| 4 | Nov. 20, 2015 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 19, 2015 | 8-K ANNOUNCING REVISED CONTRACTED COAL SALES POSITION | View Document |
| 10-Q | Nov. 6, 2015 | FORM 10-Q | View Document |
| 4 | Sept. 29, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 10, 2015 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Aug. 24, 2015 | SC 13D/A | View Document |
| 4 | Aug. 21, 2015 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 21, 2015 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 21, 2015 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 21, 2015 | FORM 4 SUBMISSION | View Document |
| 4 | Aug. 21, 2015 | FORM 4 SUBMISSION | View Document |
| 8-K | Aug. 20, 2015 | 8-K | View Document |
| 4 | Aug. 11, 2015 | PRIMARY DOCUMENT | View Document |
| 10-Q | Aug. 7, 2015 | FORM 10-Q | View Document |
| 8-K | July 27, 2015 | 8-K | View Document |
| 4 | July 7, 2015 | PRIMARY DOCUMENT | View Document |
| 4 | May 29, 2015 | FORM 4 SUBMISSION | View Document |
| SC 13D/A | May 29, 2015 | SC 13D/A | View Document |
| 8-K | May 28, 2015 | 8-K | View Document |
| 10-Q | May 8, 2015 | FORM 10-Q | View Document |
| 4 | March 19, 2015 | FORM 4 SUBMISSION | View Document |
| 8-K | March 18, 2015 | FORM 8-K | View Document |
| DEF 14C | March 13, 2015 | FORM DEF 14C | View Document |
| 10-K | March 6, 2015 | FORM 10-K | View Document |
| 8-K | Feb. 20, 2015 | FORM 8-K -MSHA | View Document |
| 4 | Feb. 4, 2015 | PRIMARY DOCUMENT | View Document |
| 4/A | Dec. 19, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 9, 2014 | PRIMARY DOCUMENT | View Document |
| 10-Q | Nov. 10, 2014 | FORM 10-Q | View Document |
| 8-K/A | Oct. 27, 2014 | FORM 8-K/A - VECTREN AUDITED FINS AND PRO FORMAS | View Document |
| 4 | Sept. 29, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 11, 2014 | PRIMARY DOCUMENT | View Document |
| 8-K | Sept. 3, 2014 | FORM 8-K - SUNRISE CLOSES ACQUISITION OF VECTREN FUELS | View Document |
| 4 | Aug. 19, 2014 | PRIMARY DOCUMENT | View Document |
| 8-K | Aug. 18, 2014 | FORM 8-K -IPL HARDING STREET PLANT | View Document |
| 10-Q | Aug. 1, 2014 | FORM 10-Q | View Document |
| 4 | July 9, 2014 | PRIMARY DOCUMENT | View Document |
| 8-K | July 8, 2014 | FORM 8-K - SUNRISE STOCK PURCHASE OF VECTREN FUELS | View Document |
| 4 | June 2, 2014 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 2, 2014 | FORM 10-Q | View Document |
| SC 13D/A | April 23, 2014 | SC 13D/A | View Document |
| 4 | April 10, 2014 | FORM 4 | View Document |
| 4 | April 10, 2014 | FORM 4 | View Document |
| 4 | April 7, 2014 | OWNERSHIP DOCUMENT | View Document |
| 4 | April 7, 2014 | OWNERSHIP DOCUMENT | View Document |
| 4 | April 2, 2014 | OWNERSHIP DOCUMENT | View Document |
| 4 | April 2, 2014 | OWNERSHIP DOCUMENT | View Document |
| 4 | March 28, 2014 | OWNERSHIP DOCUMENT | View Document |
| 4 | March 28, 2014 | OWNERSHIP DOCUMENT | View Document |
| 4 | March 25, 2014 | FORM 4 | View Document |
| 4 | March 25, 2014 | FORM 4 | View Document |
| DEF 14C | March 14, 2014 | 2014 INFORMATION STATEMENT | View Document |
| 10-K | March 7, 2014 | DECEMBER 31, 2013 FORM 10K | View Document |
| 8-K | Feb. 28, 2014 | FINANCIAL RESULTS DECEMBER 31, 2013 | View Document |
| 8-K | Feb. 6, 2014 | SAVOY MARKET TRENTON BLACK | View Document |
| 4 | Feb. 4, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 4, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 4, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 4, 2014 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 30, 2014 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Jan. 16, 2014 | FORM SC 13D/A | View Document |
| 4 | Dec. 23, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4/A | Dec. 20, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4/A | Dec. 20, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4/A | Dec. 20, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 20, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 18, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 17, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 17, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 17, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 12, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 12, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 12, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 9, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 9, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | Dec. 9, 2013 | OWNERSHIP DOCUMENT | View Document |
| 10-Q | Nov. 6, 2013 | 3RD QTR 2013 FORM 10-Q | View Document |
| 8-K | Nov. 1, 2013 | FINANCIAL RESULTS FOR SEPTEMBER 30, 2013 | View Document |
| 8-K | Oct. 16, 2013 | ITEM 8:01 - DIVIDEND PAYABLE NOVEMBER 15, 2013 | View Document |
| 4 | Sept. 18, 2013 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Aug. 15, 2013 | SCHEDULE 13D AMENDMENT NO. 7 | View Document |
| 4 | Aug. 14, 2013 | FORM 4 | View Document |
| 4 | Aug. 14, 2013 | FORM 4 | View Document |
| 4 | Aug. 14, 2013 | FORM 4 | View Document |
| 8-K | Aug. 14, 2013 | YORKTOWN - 8TH DISTRIBUTION | View Document |
| 10-Q | Aug. 6, 2013 | JUNE 30, 2013 FORM 10-Q | View Document |
| 8-K | Aug. 2, 2013 | JUNE 30, 2013 RESULTS | View Document |
| 8-K | July 15, 2013 | ITEM 8:01 - DIVIDEND PAYABLE AUGUST 15, 2013 | View Document |
| UPLOAD | June 17, 2013 | - | View Document |
| CORRESP | June 5, 2013 | - | View Document |
| UPLOAD | May 31, 2013 | - | View Document |
| 4 | May 28, 2013 | PRIMARY DOCUMENT | View Document |
| 8-K | May 24, 2013 | COAL SALES 8-K | View Document |
| CORRESP | May 21, 2013 | - | View Document |
| 10-Q | May 15, 2013 | MARCH 31, 2013 FORM 10-Q | View Document |
| CORRESP | May 3, 2013 | - | View Document |
| SC 13D/A | April 30, 2013 | SC 13D/A | View Document |
| UPLOAD | April 25, 2013 | - | View Document |
| 8-K | April 5, 2013 | ITEM 8:01 - DIVIDEND PAYABLE MAY 15, 2013 | View Document |
| 4 | April 3, 2013 | PRIMARY DOCUMENT | View Document |
| 4 | March 14, 2013 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | March 12, 2013 | SC 13D/A | View Document |
| DEF 14C | March 8, 2013 | 2013 INFORMATION STATEMENT | View Document |
| 4 | March 8, 2013 | OWNERSHIP DOCUMENT | View Document |
| 4 | March 8, 2013 | OWNERSHIP DOCUMENT | View Document |
| 10-K | March 7, 2013 | DECEMBER 31, 2012 FORM 10-K | View Document |
| 4 | March 7, 2013 | FORM 4 | View Document |
| 4 | March 7, 2013 | FORM 4 | View Document |
| 4 | March 7, 2013 | FORM 4 | View Document |
| 8-K | March 6, 2013 | YORKTOWN - 7TH DISTRIBUTION | View Document |
| 8-K | March 1, 2013 | FINANCIAL RESULTS 12/31 | View Document |
| SC 13D/A | Feb. 14, 2013 | SCHEDULE 13D AMENDMENT NO.5 | View Document |
| 4 | Dec. 26, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 18, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 17, 2012 | PRIMARY DOCUMENT | View Document |
| 8-K | Dec. 4, 2012 | ITEM 8:01 - DIVIDEND PAYABLE DECEMBER 28, 2012 | View Document |
| 4 | Nov. 27, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | Nov. 21, 2012 | FORM 4 | View Document |
| 4 | Nov. 21, 2012 | FORM 4 | View Document |
| 4 | Nov. 21, 2012 | FORM 4 | View Document |
| 8-K | Nov. 20, 2012 | YORKTOWN VI STOCK DISTRIBUTION | View Document |
| 10-Q | Nov. 9, 2012 | SEPTEMBER 30, 2012 FORM 10-Q | View Document |
| 8-K | Nov. 5, 2012 | FORM 8-K - OCTOBER 31, 2012 | View Document |
| 4 | Nov. 2, 2012 | PRIMARY DOCUMENT | View Document |
| 8-K | Nov. 2, 2012 | ITEM 2.02 - 3RD QTR 2012 FINANCIAL RESULTS | View Document |
| 8-K | Oct. 18, 2012 | - | View Document |
| 4 | Oct. 5, 2012 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Sept. 6, 2012 | SCHEDULE 13D AMENDMENT NO. 4 | View Document |
| 4 | Aug. 22, 2012 | FORM 4 | View Document |
| 4 | Aug. 22, 2012 | FORM 4 | View Document |
| 4 | Aug. 22, 2012 | FORM 4 | View Document |
| 8-K | Aug. 22, 2012 | YORKTOWN VI STOCK DISTRIBUTION | View Document |
| 10-Q | Aug. 3, 2012 | JUNE 30, 2012 FORM 10-Q | View Document |
| 8-K | Aug. 1, 2012 | ITEM 2.02 SECOND QUARTER FINANCIAL RESULTS | View Document |
| 8-K | July 31, 2012 | AUGUST 2012 DIVIDEND | View Document |
| 4 | July 9, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | June 26, 2012 | PRIMARY DOCUMENT | View Document |
| 4 | June 6, 2012 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 7, 2012 | MARCH 31, 2012 FORM 10-Q | View Document |
| 8-K | March 28, 2012 | FORM 8-K - BB&T CONFERENCE 03292012 | View Document |
| DEF 14C | March 14, 2012 | INFORMATION STATEMENT | View Document |
| 4 | March 8, 2012 | FORM 4 | View Document |
| 4 | March 8, 2012 | FORM 4 | View Document |
| 4 | March 8, 2012 | FORM 4 | View Document |
| 8-K | March 7, 2012 | YORKTOWN VI STOCK DISTRIBUTION | View Document |
| 10-K/A | March 5, 2012 | FORM 10-K/A -TO INCLUDE EX 95 - NO OTHER CHANGES | View Document |
| 10-K | March 2, 2012 | FORM 10-K | View Document |
| 8-K | Jan. 26, 2012 | CARLISLE/ALLERTON RESERVES | View Document |
| 4 | Jan. 5, 2012 | FORM 4 | View Document |
| 4 | Jan. 5, 2012 | FORM 4 | View Document |
| 4 | Dec. 20, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2011 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Nov. 18, 2011 | SC 13D/A | View Document |
| 4 | Nov. 17, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Nov. 17, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Nov. 17, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 8-K | Nov. 16, 2011 | YORKTOWN VI STOCK DISTRIBUTION | View Document |
| 10-Q | Nov. 7, 2011 | SEPTEMBER 30, 2011 FORM 10-Q | View Document |
| 4 | Oct. 28, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 23, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 19, 2011 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Aug. 22, 2011 | SC 13D/A | View Document |
| 4 | Aug. 11, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Aug. 11, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Aug. 11, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 8-K | Aug. 10, 2011 | FORM 8-K DATED AUGUST 10, 2011 | View Document |
| 10-Q | Aug. 5, 2011 | JUNE 30, 2011 FORM 10-Q | View Document |
| 4 | Aug. 2, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | July 28, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | July 15, 2011 | - | View Document |
| 4 | July 15, 2011 | - | View Document |
| 4 | July 12, 2011 | - | View Document |
| 4 | July 12, 2011 | - | View Document |
| 8-K | June 13, 2011 | FORM 8-K REPORT PERIOD JUNE 10 2011 | View Document |
| 8-K | May 27, 2011 | 2011 ANNUAL MEETING AND DIVIDEND | View Document |
| SC 13D/A | May 26, 2011 | SC 13D/A | View Document |
| 3/A | May 24, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 3/A | May 24, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | May 12, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | May 12, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 3/A | May 12, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 3/A | May 12, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | May 12, 2011 | MAIN DOCUMENT DESCRIPTION | View Document |
| 8-K | May 12, 2011 | FORM 8-K REPORT PERIOD MAY 11, 2011 | View Document |
| 10-Q | May 6, 2011 | MARCH 31, 2011 FORM 10-Q | View Document |
| DEF 14A | April 29, 2011 | DEFINITIVE PROXY 2011 | View Document |
| PRE 14A | April 18, 2011 | PRELIM PROXY 2011 | View Document |
| 10-K | March 4, 2011 | FORM 10-K | View Document |
| 4 | March 4, 2011 | - | View Document |
| 4/A | March 4, 2011 | - | View Document |
| 4 | March 4, 2011 | - | View Document |
| 4 | Feb. 11, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 11, 2011 | PRIMARY DOCUMENT | View Document |
| 4/A | Feb. 11, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 7, 2011 | PRIMARY DOCUMENT | View Document |
| 5 | Feb. 3, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 26, 2011 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 25, 2011 | PRIMARY DOCUMENT | View Document |
| S-8 | Jan. 20, 2011 | S-8-2008 RSU PLAN | View Document |
| 4 | Jan. 20, 2011 | PRIMARY DOCUMENT | View Document |
| 8-K | Jan. 6, 2011 | FORM 8-K DATED JANUARY 6, 2011 | View Document |
| 4 | Dec. 23, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 23, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Dec. 10, 2010 | - | View Document |
| 4 | Dec. 10, 2010 | - | View Document |
| 4 | Nov. 29, 2010 | - | View Document |
| 4 | Nov. 29, 2010 | - | View Document |
| 4 | Nov. 23, 2010 | - | View Document |
| 4 | Nov. 23, 2010 | - | View Document |
| 8-K | Nov. 18, 2010 | FORM 8-K | View Document |
| 10-Q | Nov. 12, 2010 | SEPTEMBER 30, 2010 FORM 10-Q | View Document |
| 4 | Nov. 5, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 1, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 17, 2010 | PRIMARY DOCUMENT | View Document |
| 8-K | Aug. 25, 2010 | FORM 8-K | View Document |
| 10-Q | Aug. 6, 2010 | FORM 10-Q | View Document |
| 8-K | June 2, 2010 | FORM 8-K DATED JUNE 1, 2010 | View Document |
| 8-K | May 21, 2010 | FORM 8-K DATED MAY 20, 2010 | View Document |
| 4 | May 21, 2010 | PRIMARY DOCUMENT | View Document |
| CERTNAS | May 14, 2010 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 8-A12B | May 12, 2010 | FORM 8A 12(B) FOR HALLADOR ENERGY COMPANY | View Document |
| 10-Q | April 30, 2010 | - | View Document |
| 4 | April 5, 2010 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | March 17, 2010 | - | View Document |
| 4 | March 16, 2010 | - | View Document |
| 4 | March 16, 2010 | - | View Document |
| 10-K | March 5, 2010 | FORM 10-K | View Document |
| 4 | Feb. 4, 2010 | PRIMARY DOCUMENT | View Document |
| 8-K | Jan. 25, 2010 | 8K - APPLICATION TO NASDAQ | View Document |
| 4 | Jan. 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 20, 2010 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 20, 2010 | PRIMARY DOCUMENT | View Document |
| 8-K | Dec. 31, 2009 | NAME CHANGE 8-K | View Document |
| UPLOAD | Dec. 22, 2009 | - | View Document |
| 8-K | Dec. 21, 2009 | FORM 8-K DATED DECEMBER 21, 2009 | View Document |
| 10-K/A | Dec. 16, 2009 | AMENDMENT NO. 1 - SEPTEMBER 30, 2009 FORM 10-Q | View Document |
| 10-Q/A | Dec. 16, 2009 | AMENDMENT NO. 1 - SEPTEMBER 30, 2009 FORM 10-Q | View Document |
| 10-Q/A | Dec. 16, 2009 | AMEND #1 - MARCH 31, 2009 FORM 10Q | View Document |
| 10-Q/A | Dec. 16, 2009 | AMEND #1 - JUNE 30, 2009 FORM 10Q | View Document |
| CORRESP | Dec. 15, 2009 | - | View Document |
| UPLOAD | Dec. 4, 2009 | - | View Document |
| S-8 | Dec. 1, 2009 | S-8 REGISTRATION STATEMENT DECEMBER 1 2009 | View Document |
| 10-Q | Nov. 10, 2009 | SEPTEMBER 30, 2009 FORM 10-Q | View Document |
| 8-K | Oct. 6, 2009 | FORM 8-K VAN HEUVELEN COMPENSATION | View Document |
| SC 13D/A | Oct. 6, 2009 | - | View Document |
| 4 | Oct. 5, 2009 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Sept. 29, 2009 | - | View Document |
| 4 | Sept. 29, 2009 | PRIMARY DOCUMENT | View Document |
| D | Sept. 29, 2009 | - | View Document |
| SC 13D | Sept. 25, 2009 | SCHEDULE 13D | View Document |
| 3 | Sept. 25, 2009 | MAIN DOCUMENT DESCRIPTION | View Document |
| 3 | Sept. 24, 2009 | PRIMARY DOCUMENT | View Document |
| SC 13D/A | Sept. 24, 2009 | 9/15/09 SCHEDULE 13D | View Document |
| 3 | Sept. 18, 2009 | PRIMARY DOCUMENT | View Document |
| 3 | Sept. 18, 2009 | PRIMARY DOCUMENT | View Document |
| 8-K | Sept. 18, 2009 | FORM 8-K DATED SEPTEMBER 18, 2009 | View Document |
| 4 | Sept. 17, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 17, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 17, 2009 | PRIMARY DOCUMENT | View Document |
| 10-Q | Aug. 6, 2009 | JUNE 30, 2009 FORM 10Q | View Document |
| 4 | July 7, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | June 8, 2009 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 8, 2009 | MARCH 31, 2009 FORM 10Q | View Document |
| 4 | April 29, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | March 30, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | March 26, 2009 | PRIMARY DOCUMENT | View Document |
| 10-K | March 26, 2009 | DECEMBER 2008 FORM 10-K | View Document |
| SC 13D | Jan. 12, 2009 | SCHEDULE 13D FOR HALLADOR PETROLEUM COMPANY | View Document |
| 3/A | Jan. 12, 2009 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 8, 2009 | PRIMARY DOCUMENT | View Document |
| 8-K | Dec. 17, 2008 | 8K FOR $70 MILLION PNC LOAN ON 121208 | View Document |
| 10-Q | Nov. 13, 2008 | SEPTEMBER 30, 2008 FORM 10-Q | View Document |
| 4 | Oct. 31, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 30, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 28, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 17, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 14, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 10, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 8, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 8, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Oct. 8, 2008 | PRIMARY DOCUMENT | View Document |
| 4/A | Oct. 8, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 8, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Sept. 5, 2008 | PRIMARY DOCUMENT | View Document |
| 4/A | Sept. 5, 2008 | PRIMARY DOCUMENT | View Document |
| SC 13D | Aug. 28, 2008 | SCHEDULE 13D | View Document |
| 4 | Aug. 20, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Aug. 19, 2008 | PRIMARY DOCUMENT | View Document |
| 10-Q | Aug. 14, 2008 | JUNE 30 2008 FORM 10Q | View Document |
| 3 | Aug. 5, 2008 | PRIMARY DOCUMENT | View Document |
| 8-K | July 25, 2008 | FORM 8-K NEW DIRECTOR AND RSU | View Document |
| 4 | July 23, 2008 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | July 23, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | July 23, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | July 23, 2008 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | July 23, 2008 | MAIN DOCUMENT DESCRIPTION | View Document |
| SC 13D/A | July 23, 2008 | HALLADOR PETROLEUM COMPANY SCHEDULE 13D/A JULY 21, 2008 | View Document |
| 4 | July 22, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | July 22, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | July 22, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | July 21, 2008 | PRIMARY DOCUMENT | View Document |
| 10-Q | May 15, 2008 | MARCH 31, 2008 FORM 10-Q | View Document |
| 4 | May 12, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | May 7, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | May 1, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | April 17, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | April 8, 2008 | PRIMARY DOCUMENT | View Document |
| 10KSB | March 28, 2008 | DECEMBER 31, 2007 FORM 10-KSB | View Document |
| 4 | March 19, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 29, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Feb. 1, 2008 | PRIMARY DOCUMENT | View Document |
| 3 | Jan. 31, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 29, 2008 | PRIMARY DOCUMENT | View Document |
| 3 | Jan. 29, 2008 | PRIMARY DOCUMENT | View Document |
| 4 | Jan. 18, 2008 | PRIMARY DOCUMENT | View Document |
| SC 13G/A | Jan. 17, 2008 | HALLADOR/LUBAR DEC 31, 2007 FORM 13-G/A | View Document |
| SC 13G | Jan. 9, 2008 | SCHEDULE 13G | View Document |
| 3 | Jan. 9, 2008 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Nov. 29, 2007 | PRIMARY DOCUMENT | View Document |
| 10QSB | Nov. 14, 2007 | SEPTEMBER 30, 2007 FORM 10-QSB | View Document |
| UPLOAD | Oct. 11, 2007 | - | View Document |
| 8-K | Oct. 9, 2007 | STOCK SUBSCRIPTION/SAVOY INTEREST | View Document |
| 8-K/A | Sept. 20, 2007 | FORM 8KA/2 SUNRISE | View Document |
| 10QSB/A | Sept. 20, 2007 | AMEND #1 TO SEPT 30, 2006 FORM 10-QSB/A | View Document |
| 10QSB | Aug. 14, 2007 | JUNE 30, 2007 FORM 10-QSB | View Document |
| 4 | July 10, 2007 | PRIMARY DOCUMENT | View Document |
| 8-K | July 2, 2007 | FORM 8-K FOR JUNE 28, 2007 EVENTS | View Document |
| 10QSB | May 15, 2007 | HALLADOR PETROLEUM COMPANY MARCH 31, 2007 FORM 10-QSB | View Document |
| CORRESP | May 3, 2007 | - | View Document |
| 10KSB | April 16, 2007 | FORM 10-KSB FOR YEAR ENDED DECEMBER 31, 2006 | View Document |
| 10KSB/A | April 11, 2007 | DECEMBER 31, 2005 FORM 10-KSB/A AMEND. 1 | View Document |
| NT 10-K | April 3, 2007 | FORM 12B-25 FOR 12/31/2006 FORM 10-KSB | View Document |
| CORRESP | March 9, 2007 | - | View Document |
| UPLOAD | Feb. 23, 2007 | - | View Document |
| CORRESP | Jan. 26, 2007 | - | View Document |
| CORRESP | Jan. 26, 2007 | - | View Document |
| SC 13G/A | Jan. 19, 2007 | LUBAR DECEMBER 2006 SCHEDULE 13G-A | View Document |
| UPLOAD | Dec. 22, 2006 | - | View Document |
| UPLOAD | Dec. 22, 2006 | - | View Document |
| 10QSB | Nov. 20, 2006 | SEPTEMBER 30, 2006 FORM 10QSB | View Document |
| 10QSB | Nov. 20, 2006 | SEPTEMBER 30, 2006 FORM 10QSB | View Document |
| NT 10-Q | Nov. 14, 2006 | FORM12B-25 FOR SEPTEMBER 30, 2006 | View Document |
| 8-K/A | Oct. 16, 2006 | SUNRISE INTEREST | View Document |
| 10QSB | Aug. 14, 2006 | JUNE 30, 2006 FORM 10QSB | View Document |
| 8-K | Aug. 2, 2006 | PSA SUNRISE | View Document |
| SC 13D | July 26, 2006 | HALLADOR | View Document |
| SC 13G | July 26, 2006 | HALLADOR | View Document |
| 3 | July 26, 2006 | - | View Document |
| 4 | July 26, 2006 | DAVID HARDIE-HALLADO | View Document |
| 4 | July 26, 2006 | - | View Document |
| SC 13D/A | July 26, 2006 | HALLADOR AMD2 | View Document |
| 8-K | June 5, 2006 | FORM 8-K | View Document |
| 10QSB | May 22, 2006 | 10QSB-033106 | View Document |
| NT 10-Q | May 16, 2006 | FORM 12B-25 | View Document |
| 8-K | May 11, 2006 | FORM 8-K SALE TO APPROACH | View Document |
| 8-K | April 25, 2006 | FORM 8-K 4-19-06 | View Document |
| 10KSB | April 14, 2006 | DECEMBER 31, 2005 FORM 10-KSB FOR HALLADOR PETROLEUM COMPANY | View Document |
| NT 10-K | March 31, 2006 | FORM 12(B)25 FOR DECEMBER 31, 2005 FORM 10-KSB | View Document |
| 8-K/A | March 17, 2006 | AMENDMENT TO FORM 8-K | View Document |
| 8-K | Feb. 27, 2006 | FORM 8-K $7 MILLION STOCK SALE TO YORKTOWN ET AL | View Document |
| 4 | Feb. 24, 2006 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Feb. 24, 2006 | MAIN DOCUMENT DESCRIPTION | View Document |
| SC 13G/A | Jan. 17, 2006 | LUBAR JANUARY 2006 SCHEDULE 13G/A | View Document |
| 8-K | Jan. 6, 2006 | FORM 8-K 010506 - LETTER OF INTENT HALLADOR/SUNRISE MERGER | View Document |
| 8-K | Jan. 3, 2006 | FORM 8-K PURCHSE OF SAVOY INTEREST 123105 | View Document |
| SC 13D | Dec. 30, 2005 | SCHEDULE 13D | View Document |
| SC 13D/A | Dec. 30, 2005 | AMENDMENT TO SCHEDULE 13D | View Document |
| 8-K/A | Dec. 27, 2005 | 8-K/A CORRECTING DATE OF REPORT AND DATE OF EARLIEST EVENT REPORTED | View Document |
| 8-K | Dec. 27, 2005 | FORM 8-K YORKTOWN SUBSCRIPTION AGREEMENT - 122005 | View Document |
| 4 | Dec. 22, 2005 | MAIN DOCUMENT DESCRIPTION | View Document |
| 3 | Dec. 21, 2005 | MAIN DOCUMENT DESCRIPTION | View Document |
| 3 | Dec. 21, 2005 | MAIN DOCUMENT DESCRIPTION | View Document |
| 4 | Dec. 8, 2005 | PRIMARY DOCUMENT | View Document |
| 10QSB | Nov. 14, 2005 | SEPTEMBER 30, 2005 FORM 10-QSB FOR HPC | View Document |
| 4 | Aug. 25, 2005 | PRIMARY DOCUMENT | View Document |
| 10QSB | Aug. 15, 2005 | JUNE 30, 2005 FORM 10-QSB FOR HPC | View Document |
| 10QSB | May 16, 2005 | MARCH 31, 2005 FORM 10-QSB | View Document |
| 10-K | April 15, 2005 | DECEMBER 31, 2004 | View Document |
| NT 10-K | March 29, 2005 | NOTIFICATION OF LATE FILING FOR 12/31/2004 FORM 10-KSB | View Document |
| 10QSB | Nov. 22, 2004 | SEPTEMBER 30, 2004 FORM 10-QSB FOR HPC | View Document |
| NT 10-Q | Nov. 16, 2004 | FORM 12B(25) NOTIFICATION OF LATE FILING FOR 093004 FORM 10QSB | View Document |
| 4 | Oct. 12, 2004 | PRIMARY DOCUMENT | View Document |
| 8-K | Oct. 6, 2004 | FORM 8K SCU SALE TO E&B ON SEPTEMBER 30, 2004 | View Document |
| 10QSB | Aug. 16, 2004 | FORM 10QSB JUNE 30, 2004 | View Document |
| 8-K | Aug. 11, 2004 | FORM 8K FOR 081004 E&B | View Document |
| 10QSB | May 17, 2004 | MARCH 31, 2004 FORM 10-QSB FOR HALLADOR PETROLEUM | View Document |
| 10KSB | April 14, 2004 | DECEMBER 31, 2003 FORM 10-KSB FOR HPC | View Document |
| NT 10-K | March 30, 2004 | FORM 12(B)-25 FOR 12/31/03 FORM 10-KSB | View Document |
| 10QSB | Nov. 14, 2003 | SEPTEMBER 30, 2003 FORM 10-QSB | View Document |
| 10QSB | Aug. 14, 2003 | 2ND QTR FORM 10-QSB FOR HPC | View Document |
| 8-K | June 30, 2003 | FORM 8-K REPORTING CHANGE IN AUDITORS | View Document |
| 10QSB | May 20, 2003 | MARCH 31, 2003 FORM 10-QSB HPC | View Document |
| NT 10-Q | May 16, 2003 | FORM 12(B)25 EXTENSION FOR 10-QSB 033103 | View Document |
| 10KSB | April 15, 2003 | 12/31/02 FORM 10-KSB HALLADOR PETROLEUM | View Document |
| NT 10-K | March 28, 2003 | FORM 12B(25) - 10KSB 12/31/02 | View Document |
| SC 13D/A | Jan. 31, 2003 | - | View Document |
| 10QSB | Nov. 14, 2002 | 3RD QTR HPC 10-QSB | View Document |
| 10QSB | Aug. 19, 2002 | JUNE 30, 2002 FORM 10QSB | View Document |
| NT 10-Q | Aug. 14, 2002 | JUNE 30, 2002 FORM 10-QSB 12(B)-25 EXTENSION | View Document |
| 8-K | July 31, 2002 | FORM 8-K CHANGE IN AUDITORS | View Document |
| 10QSB | May 15, 2002 | MARCH 31, 2002 FORM 10-QSB | View Document |
| SC 13D | April 10, 2002 | FOR MARCH 15, 2002 | View Document |
| 5 | April 10, 2002 | FOR STEVE HARDIE FOR 12/01 | View Document |
| 5 | April 10, 2002 | FOR DAVID HARDIE FOR 12/01 | View Document |
| SC 13D | April 10, 2002 | FOR HALLADOR, INC. | View Document |
| 10KSB | April 1, 2002 | 12-31-01 10-KSB | View Document |
| 10QSB | Nov. 14, 2001 | 9/30/2001 10-QSB | View Document |
| 10QSB | Aug. 14, 2001 | JUNE 30, 2001 FINANCIALS | View Document |
| 10QSB | May 14, 2001 | HPC 1ST QTR FINANCIALS | View Document |
| 10KSB40 | April 2, 2001 | - | View Document |
| 10QSB | Nov. 14, 2000 | - | View Document |
| 10QSB | Aug. 14, 2000 | JUNE 30, 2000 10QSB | View Document |
| 10QSB | May 11, 2000 | 1ST QTR 2000 10QSB | View Document |
| 10-K405 | March 31, 2000 | - | View Document |
| 10QSB | Nov. 15, 1999 | THIRD QUARTER 10QSB 1999 | View Document |
| 10QSB | Aug. 16, 1999 | - | View Document |
| 10QSB | May 19, 1999 | FIRST QTR FORM 10QSB | View Document |
| NT 10-Q | May 18, 1999 | - | View Document |
| 10KSB40 | March 29, 1999 | - | View Document |
| 10QSB/A | Nov. 18, 1998 | - | View Document |
| 10QSB | Nov. 4, 1998 | THIRD QTR FORM 10QSB | View Document |
| 10QSB | Aug. 14, 1998 | SECOND QTR FORM 10QSB | View Document |
| 10QSB | May 15, 1998 | FIRST QUARTER FORM 10QSB | View Document |
| 10KSB40 | April 15, 1998 | - | View Document |
| NT 10-K | March 30, 1998 | - | View Document |
| SC 13D | Feb. 27, 1998 | SCHEDULE 13D | View Document |
| 10QSB | Nov. 13, 1997 | THIRD QUARTER FORM 10QSB | View Document |
| 10QSB | Aug. 15, 1997 | SECOND QUARTER FORM 10-QSB | View Document |
| 8-K | July 23, 1997 | FORM 8-K FOR YORKTOWN ENERGY INVESTMENT | View Document |
| 10QSB | May 15, 1997 | FIRST QUARTER 1997 FORM 10-QSB | View Document |
| 10KSB40 | March 28, 1997 | - | View Document |
| 10QSB | Nov. 14, 1996 | THIRD QUARTER 10-QSB | View Document |
| 10QSB | Aug. 14, 1996 | SECOND QUARTER FORM 10-QSB | View Document |
| 10QSB | May 14, 1996 | FIRST QUARTER FORM 10-QSB | View Document |
| DEF 14A | April 22, 1996 | PRELIMINARY PROXY STATEMENT FOR MEETING OF 5/29/96 | View Document |
| 10KSB | April 1, 1996 | - | View Document |
| PRE 14A | April 1, 1996 | PRELIMINARY PROXY STATEMENT FOR MEETING OF 5/29/96 | View Document |
| 10QSB | Nov. 14, 1995 | THIRD QUARTER FORM 10-QSB | View Document |
| 10QSB | Aug. 14, 1995 | SECOND QUARTER FORM 10-QSB | View Document |
| 10-Q | May 12, 1995 | FORM 10-QSB FIRST QUARTER | View Document |