HALLADOR ENERGY CO

Symbol
HNRG on Nasdaq
Business address
1183 East Canvasback Drive, Terre Haute, IN, 47802
State of incorporation
CO
Fiscal year end
31 December
Former names
HALLADOR PETROLEUM CO (to 21 Dec 2009)
Get insider transactions for this issuer
HALLADOR ENERGY CO has filed 822 SEC EDGAR filings since 12 May 1995

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
3 Open Document Open Filing 22 Dec 2025 01 Dec 2025
4 Open Document Open Filing 19 Dec 2025 17 Dec 2025
424B5 Open Document Open Filing 424B5 16 Dec 2025 333-273327
8-K Open Document | Data Open Filing 8-K 04 Dec 2025 01 Dec 2025 001-34743
4 Open Document Open Filing 21 Nov 2025 21 Nov 2025
144 Open Document Open Filing 13 Nov 2025 001-34743
144 Open Document Open Filing 12 Nov 2025 001-34743
SCHEDULE 13G/A Open Document Open Filing 12 Nov 2025 005-37955
10-Q Open Document | Data Open Filing 10-Q 10 Nov 2025 30 Sep 2025 001-34743
8-K Open Document | Data Open Filing 8-K 10 Nov 2025 10 Nov 2025 001-34743
SCHEDULE 13G Open Document Open Filing 06 Nov 2025 005-37955
SCHEDULE 13G/A Open Document Open Filing 17 Oct 2025 005-37955
4 Open Document Open Filing OWNERSHIP DOCUMENT 03 Oct 2025 01 Oct 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 01 Oct 2025 29 Sep 2025
4 Open Document Open Filing 30 Sep 2025 26 Sep 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 29 Sep 2025 25 Sep 2025
4 Open Document Open Filing OWNERSHIP DOCUMENT 24 Sep 2025 22 Sep 2025
UPLOAD Open Document Open Filing 08 Sep 2025 001-34743
CORRESP Open Document Open Filing 28 Aug 2025
4 Open Document Open Filing 19 Aug 2025 19 Aug 2025
144 Open Document Open Filing 18 Aug 2025 001-34743
144 Open Document Open Filing 13 Aug 2025 001-34743
CORRESP Open Document Open Filing 12 Aug 2025
10-Q Open Document | Data Open Filing 10-Q 11 Aug 2025 30 Jun 2025 001-34743
8-K Open Document | Data Open Filing 8-K 11 Aug 2025 11 Aug 2025 001-34743
UPLOAD Open Document Open Filing 06 Aug 2025 001-34743
SCHEDULE 13G Open Document Open Filing 29 Jul 2025 005-37955
SCHEDULE 13G Open Document Open Filing 17 Jul 2025 005-37955
3 Open Document Open Filing 14 Jul 2025 23 Jun 2025
S-8 Open Document Open Filing S-8 27 Jun 2025 333-288381
8-K Open Document | Data Open Filing 8-K 04 Jun 2025 04 Jun 2025 001-34743
8-K Open Document | Data Open Filing 8-K 02 Jun 2025 29 May 2025 001-34743
8-K Open Document | Data Open Filing 8-K 22 May 2025 19 May 2025 001-34743
4 Open Document Open Filing OWNERSHIP DOCUMENT 21 May 2025 19 May 2025
144 Open Document Open Filing 16 May 2025 001-34743
144 Open Document Open Filing 12 May 2025 001-34743
10-Q Open Document | Data Open Filing 10-Q 12 May 2025 31 Mar 2025 001-34743
8-K Open Document | Data Open Filing 8-K 12 May 2025 12 May 2025 001-34743
DEF 14A Open Document | Data Open Filing DEF 14A 17 Apr 2025 29 May 2025 001-34743
4/A Open Document Open Filing 11 Apr 2025 31 Mar 2025
4/A Open Document Open Filing 11 Apr 2025 31 Mar 2025
4 Open Document Open Filing 11 Apr 2025 10 Apr 2025
4 Open Document Open Filing 09 Apr 2025 07 Apr 2025
4 Open Document Open Filing 02 Apr 2025 31 Mar 2025
4 Open Document Open Filing 02 Apr 2025 31 Mar 2025
4 Open Document Open Filing 02 Apr 2025 31 Mar 2025
8-K Open Document | Data Open Filing 8-K 17 Mar 2025 17 Mar 2025 001-34743
10-K Open Document | Data Open Filing 10-K 17 Mar 2025 31 Dec 2024 001-34743
SCHEDULE 13G/A Open Document Open Filing 14 Feb 2025 005-37955
8-K Open Document | Data Open Filing 8-K 07 Jan 2025 02 Jan 2025 001-34743
4 Open Document Open Filing 18 Dec 2024 17 Dec 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 10 Dec 2024 06 Dec 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 26 Nov 2024 22 Nov 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 22 Nov 2024 20 Nov 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 20 Nov 2024 15 Nov 2024
144 Open Document Open Filing 18 Nov 2024 001-34743
10-Q Open Document | Data Open Filing 10-Q 12 Nov 2024 30 Sep 2024 001-34743
8-K Open Document | Data Open Filing 8-K 12 Nov 2024 12 Nov 2024 001-34743
SC 13G/A Open Document Open Filing SC 13G/A 12 Nov 2024 005-37955
4 Open Document Open Filing FORM 4 - WESLEY 10042024 08 Oct 2024 04 Oct 2024
8-K Open Document | Data Open Filing FORM 8-K 03 Oct 2024 27 Sep 2024 001-34743
4 Open Document Open Filing CRW-FORM4-PURCHASE-9-2024 17 Sep 2024 06 Sep 2024
4 Open Document Open Filing FORM 4 - 2024 - RSU AWARDT 06 Sep 2024 06 Sep 2024
4 Open Document Open Filing FORM 4 - RSU AWARD 06 Sep 2024 06 Sep 2024
4 Open Document Open Filing FORM 4 - 2024 - RSU AWARD 06 Sep 2024 06 Sep 2024
4 Open Document Open Filing FORM 4 - SMOF 03 Sep 2024 31 Aug 2024
SC 13D/A Open Document Open Filing SCHEDULE 13D/A 03 Sep 2024 005-37955
4 Open Document Open Filing FORM 4 - JUNE/AUGUST SALES 30 Aug 2024 12 Jun 2024
4 Open Document Open Filing FORM 4 - 8262024 PURCHASE 28 Aug 2024 26 Aug 2024
4 Open Document Open Filing FORM 4 - AUGUST SALES 26 Aug 2024 12 Aug 2024
3 Open Document Open Filing FORM 3 - ZARRELL GRAY 26 Aug 2024 30 May 2024
4 Open Document Open Filing CRW-FORM4-PURCHASE-AUG2024 19 Aug 2024 16 Aug 2024
10-Q Open Document | Data Open Filing FORM 10-Q 07 Aug 2024 30 Jun 2024 001-34743
8-K Open Document | Data Open Filing FORM 8-K 07 Aug 2024 06 Aug 2024 001-34743
4 Open Document Open Filing OWNERSHIP DOCUMENT 23 Jul 2024 28 Jun 2024
SC 13D/A Open Document Open Filing SC 13D/A 23 Jul 2024 005-37955
SC 13G Open Document Open Filing SCHEDULE SC 13G 05 Jul 2024 005-37955
8-K Open Document | Data Open Filing FORM 8-K 03 Jul 2024 28 Jun 2024 001-34743
UPLOAD Open Document Open Filing 12 Jun 2024 001-34743
CORRESP Open Document Open Filing 06 Jun 2024
8-K Open Document | Data Open Filing FORM 8-K 03 Jun 2024 30 May 2024 001-34743
CORRESP Open Document Open Filing 15 May 2024
UPLOAD Open Document Open Filing 09 May 2024 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 07 May 2024 31 Mar 2024 001-34743
8-K Open Document | Data Open Filing FORM 8-K 07 May 2024 06 May 2024 001-34743
4 Open Document Open Filing LDM RSUS 04302024 02 May 2024 30 Apr 2024
DEFA14A Open Document Open Filing FORM DEFA14A 19 Apr 2024 001-34743
DEF 14A Open Document Open Filing FORM DEF 14A 19 Apr 2024 30 May 2024 001-34743
3 Open Document Open Filing FORM3-MARJORIE HARGRAVE 19 Apr 2024 10 Apr 2024
4 Open Document Open Filing FORM 4 - 2024 - RSU VEST 03 Apr 2024 01 Apr 2024
4 Open Document Open Filing FORM 4 - 2024 - RSU VEST 03 Apr 2024 01 Apr 2024
4 Open Document Open Filing FORM 4 - 2024 - RSU VEST 03 Apr 2024 01 Apr 2024
SC 13D/A Open Document Open Filing SCHEDULE 13D/A 02 Apr 2024 005-37955
SC 13D/A Open Document Open Filing SCHEDULE 13D/A 02 Apr 2024 005-37955
4 Open Document Open Filing LUBAR - LOFI-CONVERSION 02 Apr 2024 29 Mar 2024
8-K Open Document | Data Open Filing FORM 8-K 28 Mar 2024 28 Mar 2024 001-34743
4 Open Document Open Filing CRW-FORM4-PURCHASE-2024 25 Mar 2024 21 Mar 2024
8-K Open Document | Data Open Filing FORM 8-K 25 Mar 2024 25 Mar 2024 001-34743
10-K Open Document | Data Open Filing FORM 10-K 14 Mar 2024 31 Dec 2023 001-34743
8-K Open Document | Data Open Filing FORM 8-K 14 Mar 2024 13 Mar 2024 001-34743
SC 13G/A Open Document Open Filing 07 Mar 2024 005-37955
SC 13D/A Open Document Open Filing SC 13D/A 29 Feb 2024 005-37955
SC 13D/A Open Document Open Filing SCHEDULE 13D/A 27 Feb 2024 005-37955
4 Open Document Open Filing FORM4-DLJ-022024 27 Feb 2024 23 Feb 2024
4 Open Document Open Filing OWNERSHIP DOCUMENT 26 Feb 2024 23 Feb 2024
8-K Open Document | Data Open Filing FORM 8-K 23 Feb 2024 23 Feb 2024 001-34743
SC 13G/A Open Document Open Filing SC 13G 08 Feb 2024 005-37955
SC 13G Open Document Open Filing 02 Feb 2024 005-37955
4 Open Document Open Filing FINAL FORM 4 - RTD 28 Dec 2023 22 Dec 2023
8-K Open Document | Data Open Filing FORM 8-K 18 Dec 2023 18 Dec 2023 001-34743
424B5 Open Document Open Filing 424B5 18 Dec 2023 333-273327
4 Open Document Open Filing RTD RSU 05 Dec 2023 01 Dec 2023
EFFECT Open Document Open Filing 29 Nov 2023 333-273327
EFFECT Open Document Open Filing 29 Nov 2023 333-273325
CORRESP Open Document Open Filing 27 Nov 2023
CORRESP Open Document Open Filing 27 Nov 2023
S-3/A Open Document Open Filing FORM S-3/A 17 Nov 2023 333-273327
S-3/A Open Document Open Filing FORM S-3/A 17 Nov 2023 333-273325
8-K Open Document | Data Open Filing FORM 8-K 07 Nov 2023 06 Nov 2023 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 06 Nov 2023 30 Sep 2023 001-34743
UPLOAD Open Document Open Filing 06 Nov 2023
10-K/A Open Document | Data Open Filing FORM 10-K/A 01 Nov 2023 31 Dec 2022 001-34743
CORRESP Open Document Open Filing 16 Oct 2023
CORRESP Open Document Open Filing 19 Sep 2023
UPLOAD Open Document Open Filing 12 Sep 2023
8-K Open Document | Data Open Filing FORM 8-K 08 Sep 2023 05 Sep 2023 001-34743
CORRESP Open Document Open Filing 06 Sep 2023
UPLOAD Open Document Open Filing 09 Aug 2023
UPLOAD Open Document Open Filing 09 Aug 2023
8-K Open Document | Data Open Filing FORM 8-K 08 Aug 2023 07 Aug 2023 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 07 Aug 2023 30 Jun 2023 001-34743
8-K Open Document | Data Open Filing FORM 8-K 03 Aug 2023 03 Aug 2023 001-34743
4 Open Document Open Filing FORM 4 - DAVIS 2023 02 Aug 2023 31 Jul 2023
UPLOAD Open Document Open Filing 01 Aug 2023
S-3 Open Document Open Filing FORM S-3 19 Jul 2023 333-273327
S-3 Open Document Open Filing FORM S-3 19 Jul 2023 333-273325
8-K Open Document | Data Open Filing FORM 8-K 19 Jul 2023 19 Jul 2023 001-34743
8-K Open Document | Data Open Filing FORM 8-K 01 Jun 2023 01 Jun 2023 001-34743
144 Open Document Open Filing 18 May 2023 001-34743
8-K Open Document | Data Open Filing FORM 8-K 09 May 2023 08 May 2023 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 08 May 2023 31 Mar 2023 001-34743
DEFA14A Open Document Open Filing FORM DEFA14A 21 Apr 2023 001-34743
SC 13D/A Open Document Open Filing SC 13D/A 20 Apr 2023 005-37955
DEF 14A Open Document Open Filing FORM DEF 14A 20 Apr 2023 01 Jun 2023 001-34743
4 Open Document Open Filing OWNERSHIP DOCUMENT 13 Apr 2023 11 Apr 2023
4 Open Document Open Filing FORM 4 - RSUS 03132023 04 Apr 2023 31 Mar 2023
4 Open Document Open Filing HAL-FORM4-RSU-03312023 04 Apr 2023 31 Mar 2023
4 Open Document Open Filing LDM-2023_FORM4-RSU 04 Apr 2023 31 Mar 2023
3 Open Document Open Filing HAL - FORM3-2023 23 Mar 2023 15 Mar 2023
8-K Open Document | Data Open Filing FORM 8-K 17 Mar 2023 16 Mar 2023 001-34743
10-K Open Document | Data Open Filing FORM 10-K 16 Mar 2023 31 Dec 2022 001-34743
SC 13G Open Document Open Filing SC 13G 10 Feb 2023 005-37955
4 Open Document Open Filing FORM4-TD-2023RSU 20 Jan 2023 18 Jan 2023
8-K/A Open Document | Data Open Filing FORM 8-K/A 06 Jan 2023 21 Oct 2022 001-34743
4 Open Document Open Filing FORM4-BILSLAND-GIFTS2022 03 Jan 2023 29 Dec 2022
4 Open Document Open Filing FORM 4 - BILSLAND 11_15_2022 15 Nov 2022 11 Nov 2022
4 Open Document Open Filing FORM 4 - MARTIN 11_15_2022 15 Nov 2022 11 Nov 2022
8-K Open Document | Data Open Filing FORM 8-K 15 Nov 2022 14 Nov 2022 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 14 Nov 2022 30 Sep 2022 001-34743
8-K Open Document | Data Open Filing FORM 8-K 21 Oct 2022 21 Oct 2022 001-34743
8-K Open Document | Data Open Filing FORM 8-K 04 Oct 2022 28 Sep 2022 001-34743
8-K Open Document | Data Open Filing FORM 8-K 03 Oct 2022 27 Sep 2022 001-34743
4 Open Document Open Filing FORM 4 21 Sep 2022 21 Sep 2022
4 Open Document Open Filing FORM 4 20 Sep 2022 16 Sep 2022
4 Open Document Open Filing FORM 4 15 Sep 2022 13 Sep 2022
4 Open Document Open Filing FORM 4 12 Sep 2022 18 Aug 2022
8-K Open Document | Data Open Filing FORM 8-K 16 Aug 2022 15 Aug 2022 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 15 Aug 2022 30 Jun 2022 001-34743
8-K Open Document | Data Open Filing FORM 8-K 11 Aug 2022 05 Aug 2022 001-34743
4 Open Document Open Filing FORM4-DHARDIE-882022 10 Aug 2022 08 Aug 2022
4 Open Document Open Filing FORM4-DJL-882022 10 Aug 2022 08 Aug 2022
8-K Open Document | Data Open Filing FORM 8-K 04 Aug 2022 29 Jul 2022 001-34743
4 Open Document Open Filing FORM 4 - LUBAR 7292022 02 Aug 2022 29 Jul 2022
SC 13D/A Open Document Open Filing SC 13D/A 20 Jul 2022 005-37955
8-K Open Document | Data Open Filing FORM 8-K 08 Jul 2022 07 Jul 2022 001-34743
SC 13D/A Open Document Open Filing SCHEDULE 13D/A 22 Jun 2022 005-37955
SC 13D Open Document Open Filing SCHEDULE 13D 21 Jun 2022 005-37955
4 Open Document Open Filing DCH-FORM4-CONVERSION 17 Jun 2022 15 Jun 2022
8-K Open Document | Data Open Filing FORM 8-K 15 Jun 2022 09 Jun 2022 001-34743
4 Open Document Open Filing SRH -FORM4 13 Jun 2022 09 Jun 2022
4 Open Document Open Filing FORM 4 - CHARLES R. WESLEY JUNE 10 2022 10 Jun 2022 08 Jun 2022
4 Open Document Open Filing FORM 4 - DAVID J. LUBAR JUNE 7 2022 07 Jun 2022 03 Jun 2022
10-Q Open Document | Data Open Filing FORM 10-Q 23 May 2022 31 Mar 2022 001-34743
NT 10-Q Open Document Open Filing FORM NT 10-Q 16 May 2022 31 Mar 2022 001-34743
8-K Open Document | Data Open Filing FORM 8-K 06 May 2022 02 May 2022 001-34743
DEF 14A Open Document Open Filing FORM DEF 14A 26 Apr 2022 09 Jun 2022 001-34743
8-K Open Document | Data Open Filing FORM 8-K 29 Mar 2022 28 Mar 2022 001-34743
10-K Open Document | Data Open Filing FORM 10-K 28 Mar 2022 31 Dec 2021 001-34743
8-K/A Open Document | Data Open Filing FORM 8-K/A 11 Mar 2022 14 Feb 2022 001-34743
UPLOAD Open Document Open Filing 22 Feb 2022
8-K Open Document | Data Open Filing FORM 8-K 18 Feb 2022 14 Feb 2022 001-34743
CORRESP Open Document Open Filing 08 Feb 2022
4 Open Document Open Filing FORM4-TD-2022RSUS 02 Feb 2022 31 Jan 2022
5 Open Document Open Filing FORM5-2021RSU 02 Feb 2022 01 Dec 2021
S-8 Open Document Open Filing FORM S-8 29 Dec 2021 333-261930
4 Open Document Open Filing BKB-2021-FORM4 20 Dec 2021 16 Dec 2021
4 Open Document Open Filing LDM-2021_FORM4 20 Dec 2021 16 Dec 2021
UPLOAD Open Document Open Filing 15 Dec 2021
8-K Open Document | Data Open Filing FORM 8-K 09 Nov 2021 08 Nov 2021 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 08 Nov 2021 30 Sep 2021 001-34743
8-K Open Document | Data Open Filing FORM 8-K 10 Aug 2021 09 Aug 2021 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 09 Aug 2021 30 Jun 2021 001-34743
8-K Open Document | Data Open Filing FORM 8-K 29 Jul 2021 23 Jul 2021 001-34743
8-K Open Document | Data Open Filing FORM 8-K 03 Jun 2021 01 Jun 2021 001-34743
8-K Open Document | Data Open Filing FORM 8-K 04 May 2021 04 May 2021 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 03 May 2021 31 Mar 2021 001-34743
DEF 14A Open Document Open Filing FORM DEF 14A 20 Apr 2021 03 Jun 2021 001-34743
8-K Open Document | Data Open Filing FORM 8-K 09 Mar 2021 09 Mar 2021 001-34743
10-K Open Document | Data Open Filing FORM 10-K 09 Mar 2021 31 Dec 2020 001-34743
SC 13G/A Open Document Open Filing 04 Feb 2021 005-37955
4 Open Document Open Filing CRW-2020-FEE 29 Dec 2020 28 Dec 2020
8-K Open Document | Data Open Filing FORM 8-K 22 Dec 2020 17 Dec 2020 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2020 16 Dec 2020
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2020 16 Dec 2020
8-K Open Document | Data Open Filing FORM 8-K 03 Nov 2020 03 Nov 2020 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 02 Nov 2020 30 Sep 2020 001-34743
8-K Open Document | Data Open Filing FORM 8-K 14 Oct 2020 09 Oct 2020 001-34743
DEF 14A Open Document Open Filing FORM DEF 14A 28 Aug 2020 09 Oct 2020 001-34743
8-K Open Document | Data Open Filing FORM 8-K 03 Aug 2020 03 Aug 2020 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 03 Aug 2020 30 Jun 2020 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 28 Jul 2020 24 Jul 2020
10-K/A Open Document Open Filing FORM 10-K/A 10 Jul 2020 31 Dec 2019 001-34743
10-K/A Open Document Open Filing FORM 10-K/A 12 Jun 2020 31 Dec 2019 001-34743
8-K Open Document Open Filing 8-K 11 May 2020 11 May 2020 001-34743
10-Q Open Document | Data Open Filing 10-Q 11 May 2020 31 Mar 2020 001-34743
8-K Open Document Open Filing 8-K 06 May 2020 30 Apr 2020 001-34743
8-K Open Document Open Filing 8-K - ITEM 8.01 29 Apr 2020 29 Apr 2020 001-34743
8-K Open Document Open Filing 8-K 16 Apr 2020 15 Apr 2020 001-34743
8-K Open Document Open Filing 8-K 10 Mar 2020 09 Mar 2020 001-34743
10-K Open Document | Data Open Filing 10-K 09 Mar 2020 31 Dec 2019 001-34743
5 Open Document Open Filing PRIMARY DOCUMENT 14 Feb 2020 31 Dec 2019
8-K Open Document Open Filing 8-K 21 Jan 2020 20 Jan 2020 001-34743
SC 13G/A Open Document Open Filing 17 Jan 2020 005-37955
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2019 16 Dec 2019
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2019 16 Dec 2019
SC 13D/A Open Document Open Filing SC 13D/A 20 Nov 2019 005-37955
8-K Open Document Open Filing 8-K 05 Nov 2019 04 Nov 2019 001-34743
10-Q Open Document | Data Open Filing 10-Q 04 Nov 2019 30 Sep 2019 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 15 Oct 2019 11 Oct 2019
SC 13G Open Document Open Filing 11 Oct 2019 005-37955
4 Open Document Open Filing PRIMARY DOCUMENT 09 Oct 2019 07 Oct 2019
8-K Open Document Open Filing 8-K 03 Oct 2019 02 Oct 2019 001-34743
4 Open Document Open Filing FORM 4 SUBMISSION 14 Aug 2019 12 Aug 2019
8-K Open Document Open Filing 8-K 13 Aug 2019 12 Aug 2019 001-34743
8-K Open Document Open Filing 8-K 08 Aug 2019 05 Aug 2019 001-34743
10-Q Open Document | Data Open Filing 10-Q 05 Aug 2019 30 Jun 2019 001-34743
8-K Open Document Open Filing 8-K 29 May 2019 29 May 2019 001-34743
4 Open Document Open Filing FORM 4 SUBMISSION 16 May 2019 14 May 2019
8-K Open Document Open Filing HNRG-8K-YTKVIII 15 May 2019 14 May 2019 001-34743
8-K Open Document Open Filing 8-K 08 May 2019 06 May 2019 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 06 May 2019 31 Mar 2019 001-34743
DEFA14A Open Document Open Filing DEFA14A 15 Apr 2019 001-34743
DEF 14A Open Document Open Filing DEF 14A 12 Apr 2019 23 May 2019 001-34743
3 Open Document Open Filing PRIMARY DOCUMENT 22 Mar 2019 13 Mar 2019
SC 13D/A Open Document Open Filing SC 13D/A 20 Mar 2019 005-37955
4 Open Document Open Filing FORM 4 SUBMISSION 20 Mar 2019 18 Mar 2019
8-K Open Document Open Filing 8-K 19 Mar 2019 13 Mar 2019 001-34743
8-K Open Document Open Filing 8-K 13 Mar 2019 11 Mar 2019 001-34743
10-K Open Document | Data Open Filing FORM 10-K 11 Mar 2019 31 Dec 2018 001-34743
UPLOAD Open Document Open Filing 04 Feb 2019
CORRESP Open Document Open Filing 18 Jan 2019
CORRESP Open Document Open Filing 04 Jan 2019
UPLOAD Open Document Open Filing 20 Dec 2018
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2018 14 Dec 2018
4 Open Document Open Filing PRIMARY DOCUMENT 18 Dec 2018 14 Dec 2018
SC 13D/A Open Document Open Filing SC 13D/A 04 Dec 2018 005-37955
4 Open Document Open Filing PRIMARY DOCUMENT 15 Nov 2018 13 Nov 2018
4 Open Document Open Filing FORM 4 SUBMISSION 14 Nov 2018 12 Nov 2018
4 Open Document Open Filing FORM 4 SUBMISSION 14 Nov 2018 12 Nov 2018
4 Open Document Open Filing FORM 4 SUBMISSION 14 Nov 2018 12 Nov 2018
8-K Open Document Open Filing 8-K 13 Nov 2018 12 Nov 2018 001-34743
8-K Open Document Open Filing 8-K 07 Nov 2018 05 Nov 2018 001-34743
10-Q Open Document | Data Open Filing 10-Q 05 Nov 2018 30 Sep 2018 001-34743
8-K Open Document Open Filing 8-K 04 Oct 2018 01 Oct 2018 001-34743
8-K Open Document Open Filing FORM 8-K 03 Oct 2018 14 Sep 2018 001-34743
3 Open Document Open Filing PRIMARY DOCUMENT 17 Aug 2018 04 Aug 2018
4 Open Document Open Filing FORM 4 SUBMISSION 16 Aug 2018 15 Aug 2018
8-K Open Document Open Filing YORKTOWN VII LP DISTRIBUTION 16 Aug 2018 15 Aug 2018 001-34743
3 Open Document Open Filing PRIMARY DOCUMENT 14 Aug 2018 04 Aug 2018
8-K Open Document Open Filing 8-K 07 Aug 2018 06 Aug 2018 001-34743
10-Q Open Document | Data Open Filing 10-Q 06 Aug 2018 30 Jun 2018 001-34743
8-K Open Document Open Filing 8-K - ANNUAL MEETING VOTING RESULTS 24 May 2018 23 May 2018 001-34743
8-K Open Document Open Filing FORM 8-K - PNC LOAN 22 May 2018 21 May 2018 001-34743
SC 13D/A Open Document Open Filing SCHEDULE 13D (AMENDMENT NO. 6) 17 May 2018 005-37955
4 Open Document Open Filing FORM 4 SUBMISSION 16 May 2018 14 May 2018
8-K Open Document Open Filing 8-K 15 May 2018 14 May 2018 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 07 May 2018 31 Mar 2018 001-34743
DEFA14A Open Document Open Filing DEFA14A 09 Apr 2018 001-34743
DEF 14A Open Document Open Filing DEF 14A 09 Apr 2018 23 May 2018 001-34743
8-K Open Document Open Filing 8-K 15 Mar 2018 09 Mar 2018 001-34743
10-K Open Document | Data Open Filing FORM 10-K 13 Mar 2018 31 Dec 2017 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 12 Feb 2018 02 Jan 2018
5 Open Document Open Filing PRIMARY DOCUMENT 12 Feb 2018 31 Dec 2017
8-K Open Document Open Filing 8-K 05 Jan 2018 05 Jan 2018 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 19 Dec 2017 15 Dec 2017
4 Open Document Open Filing PRIMARY DOCUMENT 19 Dec 2017 15 Dec 2017
4 Open Document Open Filing PRIMARY DOCUMENT 19 Dec 2017 15 Dec 2017
10-Q Open Document | Data Open Filing 10-Q 07 Nov 2017 30 Sep 2017 001-34743
10-Q Open Document | Data Open Filing FORM 10-Q 08 Aug 2017 30 Jun 2017 001-34743
4 Open Document Open Filing FORM 4 30 Jun 2017 25 Nov 2015
8-K Open Document Open Filing 8-K 09 Jun 2017 06 Jun 2017 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2017 06 Jun 2017
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2017 06 Jun 2017
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2017 06 Jun 2017
8-K Open Document Open Filing 8-K 31 May 2017 25 May 2017 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 18 May 2017 16 May 2017
4/A Open Document Open Filing PRIMARY DOCUMENT 18 May 2017 16 Dec 2016
4 Open Document Open Filing PRIMARY DOCUMENT 18 May 2017 16 May 2017
4 Open Document Open Filing PRIMARY DOCUMENT 18 May 2017 16 May 2017
8-K Open Document Open Filing 8-K - ITEM 5.02 17 May 2017 16 May 2017 001-34743
10-Q Open Document | Data Open Filing 10-Q 08 May 2017 31 Mar 2017 001-34743
DEFA14A Open Document Open Filing MEETING NOTICE AND PROXY CARD 13 Apr 2017 001-34743
DEF 14A Open Document Open Filing DEF 14A 12 Apr 2017 25 May 2017 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 23 Mar 2017 21 Mar 2017
4 Open Document Open Filing PRIMARY DOCUMENT 21 Mar 2017 17 Mar 2017
10-K Open Document | Data Open Filing 10-K 10 Mar 2017 31 Dec 2016 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 20 Dec 2016 05 Sep 2016
4 Open Document Open Filing PRIMARY DOCUMENT 20 Dec 2016 16 Dec 2016
4 Open Document Open Filing PRIMARY DOCUMENT 20 Dec 2016 16 Dec 2016
4 Open Document Open Filing OWNERSHIP DOCUMENT 09 Dec 2016 10 Nov 2016
4 Open Document Open Filing FORM 4 SUBMISSION 16 Nov 2016 14 Nov 2016
SC 13D/A Open Document Open Filing SCHEDULE 13D (AMENDMENT NO. 5) 16 Nov 2016 005-37955
8-K Open Document Open Filing 8-K 15 Nov 2016 14 Nov 2016 001-34743
10-Q Open Document | Data Open Filing 10-Q 04 Nov 2016 30 Sep 2016 001-34743
4/A Open Document Open Filing PRIMARY DOCUMENT 17 Oct 2016 01 Apr 2016
4 Open Document Open Filing PRIMARY DOCUMENT 04 Oct 2016 30 Sep 2016
4 Open Document Open Filing PRIMARY DOCUMENT 09 Sep 2016 07 Sep 2016
4 Open Document Open Filing FORM 4 SUBMISSION 22 Aug 2016 17 Aug 2016
4 Open Document Open Filing FORM 4 SUBMISSION 22 Aug 2016 17 Aug 2016
4 Open Document Open Filing FORM 4 SUBMISSION 22 Aug 2016 17 Aug 2016
SC 13D/A Open Document Open Filing SCHEDULE 13D (AMENDMENT NO. 4) 19 Aug 2016 005-37955
4 Open Document Open Filing PRIMARY DOCUMENT 18 Aug 2016 18 Aug 2016
8-K Open Document Open Filing 8-K 18 Aug 2016 17 Aug 2016 001-34743
10-Q Open Document | Data Open Filing 10-Q 05 Aug 2016 30 Jun 2016 001-34743
4 Open Document Open Filing PRIMARY DOCUMENT 22 Jul 2016 22 Jul 2016
4 Open Document Open Filing PRIMARY DOCUMENT 03 Jun 2016 13 May 2016
SC 13D/A Open Document Open Filing SC 13D/A 19 May 2016 005-37955
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4 Open Document Open Filing FORM 4 SUBMISSION 13 May 2016 11 May 2016
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8-K Open Document Open Filing 8-K 11 Mar 2016 11 Mar 2016 001-34743
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