Enservco Corp

Symbol
ENSV on OTC
Business address
14133 County Road 9 And A Half, Longmont, CO, 80504
State of incorporation
DE
Fiscal year end
31 December
Former names
ASPEN EXPLORATION CORP (to 04 Jan 2011)
Get insider transactions for this issuer
Enservco Corp has filed 765 SEC EDGAR filings since 07 Nov 1995

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D/A Open Document Open Filing 26 Aug 2025 005-33130
8-K Open Document | Data Open Filing FORM 8-K 14 Mar 2025 11 Mar 2025 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 30 Dec 2024 30 Sep 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K 13 Dec 2024 07 Dec 2024 001-36335
SC 13D/A Open Document Open Filing SC 13D/A 10 Dec 2024 005-33130
25-NSE Open Document Open Filing 19 Nov 2024 001-36335
SC 13G/A Open Document Open Filing SC 13G/A 14 Nov 2024 005-33130
NT 10-Q Open Document Open Filing FORM NT 10-Q 14 Nov 2024 30 Sep 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K 01 Nov 2024 23 Oct 2024 001-36335
SC 13G/A Open Document Open Filing 22 Oct 2024 005-33130
8-K Open Document | Data Open Filing FORM 8-K 22 Aug 2024 14 Aug 2024 001-36335
SC 13D Open Document Open Filing SC 13D 16 Aug 2024 005-33130
10-Q Open Document | Data Open Filing FORM 10-Q 14 Aug 2024 30 Jun 2024 001-36335
8-K/A Open Document | Data Open Filing FORM 8-K/A 13 Aug 2024 06 Aug 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K 12 Aug 2024 06 Aug 2024 001-36335
DEFA14A Open Document Open Filing FORM DEFA14A 19 Jul 2024 001-36335
EFFECT Open Document Open Filing 12 Jul 2024 333-280602
424B5 Open Document Open Filing FORM 424B5 12 Jul 2024 333-280602
DEF 14C Open Document Open Filing FORM DEF 14C 12 Jul 2024 12 Jul 2024 001-36335
CORRESP Open Document Open Filing 10 Jul 2024
DEF 14A Open Document Open Filing FORM DEF 14A 10 Jul 2024 21 Aug 2024 001-36335
UPLOAD Open Document Open Filing 10 Jul 2024 333-280602
PRE 14C Open Document Open Filing FORM PRE 14C 01 Jul 2024 25 Jun 2024 001-36335
S-1 Open Document Open Filing FORM S-1 28 Jun 2024 333-280602
8-K/A Open Document | Data Open Filing FORM 8-K/A 28 Jun 2024 19 Mar 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K 26 Jun 2024 25 Jun 2024 001-36335
4 Open Document Open Filing HERLIN FORM 4 JUNE 2024 24 Jun 2024 20 Jun 2024
4 Open Document Open Filing CHESSER FORM 4 - JUNE 2024 24 Jun 2024 20 Jun 2024
4 Open Document Open Filing JOLLY FORM 4 - JUNE 2024 24 Jun 2024 20 Jun 2024
4 Open Document Open Filing FORM 4 20 Jun 2024 11 Apr 2024
8-K Open Document | Data Open Filing FORM 8-K 13 Jun 2024 07 Jun 2024 001-36335
UPLOAD Open Document Open Filing 05 Jun 2024 001-36335
PRER14A Open Document Open Filing 31 May 2024 001-36335
CORRESP Open Document Open Filing 30 May 2024
10-K/A Open Document | Data Open Filing FORM 10-K/A 23 May 2024 31 Dec 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 17 May 2024 15 May 2024 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 15 May 2024 31 Mar 2024 001-36335
UPLOAD Open Document Open Filing 15 May 2024 001-36335
3 Open Document Open Filing FORM 3 10 May 2024 30 Apr 2024
8-K Open Document | Data Open Filing FORM 8-K 03 May 2024 29 Apr 2024 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A 01 May 2024 28 Jun 2024 001-36335
4 Open Document Open Filing ENSV - CHESSER FORM 4 APRIL 2024 08 Apr 2024 04 Apr 2024
4 Open Document Open Filing ENSV - JOLLY FORM 4 APRIL 2024 08 Apr 2024 04 Apr 2024
4 Open Document Open Filing ENSV - WEYEL FORM 4 APRIL 2024 08 Apr 2024 04 Apr 2024
4 Open Document Open Filing ENSV - HERLIN FORM 4 ARPIL 2024 08 Apr 2024 04 Apr 2024
8-K Open Document | Data Open Filing FORM 8-K 04 Apr 2024 01 Apr 2024 001-36335
10-K Open Document | Data Open Filing FORM 10-K 29 Mar 2024 31 Dec 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 25 Mar 2024 19 Mar 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K 13 Mar 2024 11 Mar 2024 001-36335
SC 13G/A Open Document Open Filing SC 13G/A 14 Feb 2024 005-33130
SC 13G/A Open Document Open Filing SC 13G/A 14 Feb 2024 005-33130
SC 13G/A Open Document Open Filing 14 Feb 2024 005-33130
EFFECT Open Document Open Filing 22 Dec 2023 333-275485
CORRESP Open Document Open Filing 20 Dec 2023
CORRESP Open Document Open Filing 19 Dec 2023
CORRESP Open Document Open Filing 19 Dec 2023
S-1/A Open Document Open Filing FORM S-1/A 19 Dec 2023 333-275485
CORRESP Open Document Open Filing 08 Dec 2023
S-1/A Open Document Open Filing FORM S-1/A 08 Dec 2023 333-275485
UPLOAD Open Document Open Filing 29 Nov 2023
8-K Open Document | Data Open Filing FORM 8-K 16 Nov 2023 15 Nov 2023 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Nov 2023 30 Sep 2023 001-36335
S-1 Open Document Open Filing FORM S-1 09 Nov 2023 333-275485
3 Open Document Open Filing FORM 3 21 Sep 2023 11 Sep 2023
8-K Open Document | Data Open Filing FORM 8-K 15 Sep 2023 11 Sep 2023 001-36335
4 Open Document Open Filing FORM 4 13 Sep 2023 11 Sep 2023
8-K Open Document | Data Open Filing FORM 8-K 08 Sep 2023 01 Sep 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 18 Aug 2023 14 Aug 2023 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Aug 2023 30 Jun 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 07 Jul 2023 30 Jun 2023 001-36335
EFFECT Open Document Open Filing 05 Jul 2023 333-269265
POS AM Open Document Open Filing FORM POS AM 22 Jun 2023 333-269265
8-K Open Document | Data Open Filing FORM 8-K 16 Jun 2023 13 Jun 2023 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 15 May 2023 31 Mar 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 08 May 2023 02 May 2023 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A 28 Apr 2023 13 Jun 2023 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A 14 Apr 2023 13 Jun 2023 001-36335
4 Open Document Open Filing FORM 4 11 Apr 2023 07 Apr 2023
4 Open Document Open Filing FORM 4 11 Apr 2023 07 Apr 2023
4 Open Document Open Filing FORM 4 11 Apr 2023 07 Apr 2023
3 Open Document Open Filing FORM 3 11 Apr 2023 06 Apr 2023
8-K Open Document | Data Open Filing FORM 8-K 11 Apr 2023 06 Apr 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 06 Apr 2023 31 Mar 2023 001-36335
10-K Open Document | Data Open Filing FORM 10-K 31 Mar 2023 31 Dec 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 30 Mar 2023 28 Mar 2023 001-36335
SC 13G Open Document Open Filing MARCH 8, 2023 08 Mar 2023 005-33130
SC 13G Open Document Open Filing SC 13G 01 Mar 2023 005-33130
8-K Open Document | Data Open Filing FORM 8-K 28 Feb 2023 22 Feb 2023 001-36335
SC 13G Open Document Open Filing SC 13G 28 Feb 2023 005-33130
424B4 Open Document Open Filing FORM 424B4 24 Feb 2023 333-269265
EFFECT Open Document Open Filing 14 Feb 2023 333-269265
CORRESP Open Document Open Filing 14 Feb 2023
CORRESP Open Document Open Filing 14 Feb 2023
CORRESP Open Document Open Filing 13 Feb 2023
S-1/A Open Document Open Filing FORM S-1/A 13 Feb 2023 333-269265
UPLOAD Open Document Open Filing 13 Feb 2023
CORRESP Open Document Open Filing 10 Feb 2023
S-1/A Open Document Open Filing FORM S-1/A 10 Feb 2023 333-269265
UPLOAD Open Document Open Filing 09 Feb 2023
CORRESP Open Document Open Filing 07 Feb 2023
S-1/A Open Document Open Filing FORM S-1/A 07 Feb 2023 333-269265
UPLOAD Open Document Open Filing 31 Jan 2023
S-1 Open Document Open Filing FORM S-1 17 Jan 2023 333-269265
8-K Open Document | Data Open Filing FORM 8-K 17 Jan 2023 17 Jan 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 09 Jan 2023 03 Jan 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K 29 Dec 2022 23 Dec 2022 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 23 Dec 2022 30 Sep 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 15 Dec 2022 09 Dec 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 29 Nov 2022 22 Nov 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 16 Nov 2022 14 Nov 2022 001-36335
NT 10-Q Open Document Open Filing FORM NT 10-Q 14 Nov 2022 30 Sep 2022 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Nov 2022 30 Jun 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 09 Nov 2022 03 Nov 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 20 Oct 2022 19 Oct 2022 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 19 Oct 2022 31 Mar 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 28 Sep 2022 22 Sep 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 01 Sep 2022 26 Aug 2022 001-36335
NT 10-Q Open Document Open Filing FORM NT 10-Q 12 Aug 2022 30 Jun 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 20 Jul 2022 15 Jul 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 08 Jul 2022 07 Jul 2022 001-36335
10-K Open Document | Data Open Filing FORM 10-K 07 Jul 2022 31 Dec 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A 24 May 2022 30 Sep 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A 24 May 2022 30 Jun 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A 24 May 2022 31 Mar 2021 001-36335
NT 10-Q Open Document Open Filing FORM NT 10-Q 16 May 2022 31 Mar 2022 001-36335
4 Open Document Open Filing FORM 4 10 May 2022 22 Apr 2022
3 Open Document Open Filing FORM 3 10 May 2022 22 Apr 2022
8-K Open Document | Data Open Filing FORM 8-K 25 Apr 2022 22 Apr 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 18 Apr 2022 13 Apr 2022 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A 11 Apr 2022 30 Sep 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A 11 Apr 2022 30 Jun 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A 11 Apr 2022 31 Mar 2021 001-36335
8-K Open Document | Data Open Filing FORM 8-K 04 Apr 2022 29 Mar 2022 001-36335
NT 10-K Open Document Open Filing FORM NT 10-K 31 Mar 2022 31 Dec 2021 001-36335
8-K Open Document | Data Open Filing FORM 8-K 28 Mar 2022 22 Mar 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K 28 Mar 2022 24 Mar 2022 001-36335
4 Open Document Open Filing FORM 4 08 Mar 2022 07 Mar 2022
4 Open Document Open Filing FORM 4 08 Mar 2022 07 Mar 2022
SC 13G/A Open Document Open Filing SC 13G/A 03 Feb 2022 005-33130
3 Open Document Open Filing FORM 3 22 Nov 2021 02 Nov 2021
10-Q Open Document | Data Open Filing FORM 10-Q 15 Nov 2021 30 Sep 2021 001-36335
8-K Open Document | Data Open Filing FORM 8-K 15 Nov 2021 12 Nov 2021 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 05 Aug 2021 30 Jun 2021 001-36335
8-K Open Document Open Filing FORM 8-K 20 Jul 2021 19 Jul 2021 001-36335
8-K Open Document Open Filing FORM 8-K 16 Jul 2021 15 Jul 2021 001-36335
8-K Open Document Open Filing FORM 8-K 14 Jul 2021 13 Jul 2021 001-36335
8-K Open Document Open Filing FORM 8-K 30 Jun 2021 25 Jun 2021 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 13 May 2021 31 Mar 2021 001-36335
10-K/A Open Document Open Filing FORM 10-K/A 11 May 2021 31 Dec 2020 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A 10 May 2021 25 Jun 2021 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A 30 Apr 2021 25 Jun 2021 001-36335
8-K Open Document Open Filing FORM 8-K 30 Apr 2021 26 Apr 2021 001-36335
10-K Open Document | Data Open Filing FORM 10-K 23 Mar 2021 31 Dec 2020 001-36335
SC 13D/A Open Document Open Filing SCHEDULE 13D/A 23 Feb 2021 005-33130
8-K Open Document Open Filing FORM 8-K 18 Feb 2021 12 Feb 2021 001-36335
4 Open Document Open Filing FORM 4 16 Feb 2021 16 Feb 2021
8-K Open Document Open Filing FORM 8-K 12 Feb 2021 08 Feb 2021 001-36335
SC 13G Open Document Open Filing SC 13G 11 Feb 2021 005-33130
424B4 Open Document Open Filing FORM 424B4 10 Feb 2021 333-252275
S-1MEF Open Document Open Filing FORM S-1MEF 09 Feb 2021 333-252881
EFFECT Open Document Open Filing 08 Feb 2021 333-252275
CORRESP Open Document Open Filing 04 Feb 2021
CORRESP Open Document Open Filing 04 Feb 2021
S-1/A Open Document Open Filing FORM S-1/A 04 Feb 2021 333-252275
8-K Open Document Open Filing FORM 8-K 03 Feb 2021 03 Feb 2021 001-36335
8-K Open Document Open Filing FORM 8-K 02 Feb 2021 01 Feb 2021 001-36335
UPLOAD Open Document Open Filing 27 Jan 2021
4 Open Document Open Filing FORM 4 27 Jan 2021 04 Jan 2021
4 Open Document Open Filing FORM 4 26 Jan 2021 04 Jan 2021
4 Open Document Open Filing FORM 4 21 Jan 2021 04 Jan 2021
4 Open Document Open Filing FORM 4 21 Jan 2021 04 Jan 2021
S-1 Open Document Open Filing FORM S-1 21 Jan 2021 333-252275
8-K Open Document Open Filing FORM 8-K 21 Jan 2021 20 Jan 2021 001-36335
4 Open Document Open Filing FORM 4 15 Jan 2021 04 Jan 2021
4 Open Document Open Filing FORM 4 15 Jan 2021 04 Jan 2021
8-K Open Document Open Filing FORM 8-K 12 Nov 2020 10 Nov 2020 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 12 Nov 2020 30 Sep 2020 001-36335
8-K Open Document Open Filing FORM 8-K 13 Oct 2020 06 Oct 2020 001-36335
SC 13D/A Open Document Open Filing SCHEDULE 13D/A 09 Oct 2020 005-33130
424B5 Open Document Open Filing FORM 424B5 29 Sep 2020 333-240093
8-K Open Document Open Filing FORM 8-K 28 Sep 2020 28 Sep 2020 001-36335
8-K Open Document Open Filing FORM 8-K 28 Sep 2020 23 Sep 2020 001-36335
8-K Open Document Open Filing FORM 8-K 21 Sep 2020 17 Sep 2020 001-36335
4 Open Document Open Filing PRIMARY DOCUMENT 17 Sep 2020 11 Nov 2019
8-K Open Document Open Filing FORM 8-K 16 Sep 2020 15 Sep 2020 001-36335
8-K Open Document Open Filing FORM 8-K 02 Sep 2020 14 Aug 2020 001-36335
424B5 Open Document Open Filing FORM 424B5 21 Aug 2020 333-240093
EFFECT Open Document Open Filing 20 Aug 2020 333-240093
CORRESP Open Document Open Filing 18 Aug 2020
10-Q Open Document | Data Open Filing FORM 10-Q 14 Aug 2020 30 Jun 2020 001-36335
S-3/A Open Document Open Filing FORM S-3/A 07 Aug 2020 333-240093
S-3 Open Document Open Filing FORM S-3 24 Jul 2020 333-240093
8-K Open Document Open Filing FORM 8-K 29 Jun 2020 26 Jun 2020 001-36335
DEFA14A Open Document Open Filing FORM DEFA14A 12 Jun 2020 001-36335
8-K Open Document Open Filing FORM 8-K 02 Jun 2020 29 May 2020 001-36335
8-K Open Document Open Filing FORM 8-K 21 May 2020 15 May 2020 001-36335
10-K/A Open Document Open Filing FORM 10-K/A 19 May 2020 03 Apr 2020 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 15 May 2020 31 Mar 2020 001-36335
8-K Open Document Open Filing FORM 8-K 14 May 2020 08 May 2020 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A 12 May 2020 26 Jun 2020 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A 01 May 2020 26 Jun 2020 001-36335
8-K Open Document Open Filing FORM 8-K 28 Apr 2020 28 Apr 2020 001-36335
8-K Open Document Open Filing FORM 8-K 24 Apr 2020 21 Apr 2020 001-36335
8-K Open Document Open Filing FORM 8-K 16 Apr 2020 10 Apr 2020 001-36335
8-K Open Document Open Filing FORM 8-K 16 Apr 2020 10 Apr 2020 001-36335
8-K Open Document Open Filing FORM 8-K 26 Mar 2020 20 Mar 2020 001-36335
10-K Open Document | Data Open Filing FORM 10-K 20 Mar 2020 31 Dec 2019 001-36335
8-K Open Document Open Filing FORM 8-K 17 Mar 2020 16 Mar 2020 001-36335
8-K Open Document Open Filing FORM 8-K 20 Feb 2020 19 Feb 2020 001-36335
8-K Open Document Open Filing FORM 8-K 14 Feb 2020 10 Feb 2020 001-36335
8-K Open Document Open Filing FORM 8-K 10 Jan 2020 06 Jan 2020 001-36335
SC 13G/A Open Document Open Filing ENSERVCO 13G/A 09 Jan 2020 005-33130
8-K Open Document Open Filing FORM 8-K 06 Dec 2019 03 Dec 2019 001-36335
8-K Open Document Open Filing FORM 8-K 15 Nov 2019 13 Nov 2019 001-36335
8-K Open Document Open Filing FORM 8-K 15 Nov 2019 11 Nov 2019 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 13 Nov 2019 30 Sep 2019 001-36335
8-K Open Document Open Filing FORM 8-K 12 Nov 2019 06 Nov 2019 001-36335
8-K Open Document Open Filing FORM 8-K 01 Nov 2019 10 Oct 2019 001-36335
8-K Open Document Open Filing FORM 8-K 30 Oct 2019 30 Sep 2019 001-36335
8-K Open Document Open Filing FORM 8-K 20 Aug 2019 14 Aug 2019 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Aug 2019 30 Jun 2019 001-36335
8-K Open Document Open Filing FORM 8-K 12 Aug 2019 07 Aug 2019 001-36335
4 Open Document Open Filing FORM 4 26 Jul 2019 24 Jul 2019
3 Open Document Open Filing FORM 3 26 Jul 2019 24 Jul 2019
8-K Open Document Open Filing FORM 8-K 24 Jul 2019 24 Jul 2019 001-36335
4 Open Document Open Filing FORM 4 19 Jun 2019 17 Jun 2019
8-K Open Document Open Filing FORM 8-K 11 Jun 2019 10 Jun 2019 001-36335
8-K Open Document Open Filing FORM 8-K 06 Jun 2019 03 Jun 2019 001-36335
4 Open Document Open Filing FORM 4 31 May 2019 29 May 2019
8-K Open Document Open Filing FORM 8-K 30 May 2019 28 May 2019 001-36335
8-K Open Document Open Filing FORM 8-K 20 May 2019 15 May 2019 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 15 May 2019 31 Mar 2019 001-36335
8-K Open Document Open Filing FORM 8-K 10 May 2019 07 May 2019 001-36335
8-K Open Document Open Filing FORM 8-K 25 Apr 2019 23 Apr 2019 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A 18 Apr 2019 18 Apr 2019 001-36335
5 Open Document Open Filing FORM 5 17 Apr 2019 31 Dec 2018
8-K Open Document Open Filing FORM 8-K 10 Apr 2019 10 Apr 2019 001-36335
8-K Open Document Open Filing FORM 8-K 10 Apr 2019 04 Apr 2019 001-36335
8-K Open Document Open Filing FORM 8-K 02 Apr 2019 28 Mar 2019 001-36335
10-K Open Document | Data Open Filing FORM 10-K 28 Mar 2019 31 Dec 2018 001-36335
8-K Open Document Open Filing FORM 8-K 18 Mar 2019 13 Mar 2019 001-36335
SC 13G/A Open Document Open Filing ENSERVCO 13G/A 13 Feb 2019 005-33130
8-K Open Document Open Filing FORM 8-K 28 Jan 2019 25 Jan 2019 001-36335
8-K/A Open Document Open Filing FORM 8-K/A 11 Jan 2019 26 Oct 2018 001-36335
8-K Open Document Open Filing FORM 8-K 19 Nov 2018 14 Nov 2018 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Nov 2018 30 Sep 2018 001-36335
8-K Open Document Open Filing FORM 8-K 05 Nov 2018 01 Nov 2018 001-36335
8-K Open Document Open Filing FORM 8-K 01 Nov 2018 01 Oct 2018 001-36335
8-K Open Document Open Filing FORM 8-K 04 Oct 2018 01 Oct 2018 001-36335
8-K Open Document Open Filing FORM 8-K 17 Aug 2018 14 Aug 2018 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Aug 2018 30 Jun 2018 001-36335
8-K Open Document Open Filing FORM 8-K 07 Aug 2018 02 Aug 2018 001-36335
8-K Open Document Open Filing FORM 8-K 18 Jul 2018 18 Jul 2018 001-36335
4 Open Document Open Filing 03 Jul 2018 29 Jun 2018
8-K Open Document Open Filing FORM 8-K 27 Jun 2018 26 Jun 2018 001-36335
4 Open Document Open Filing FORM 4 18 Jun 2018 14 Jun 2018
4 Open Document Open Filing FORM 4 18 Jun 2018 14 Jun 2018
4 Open Document Open Filing FORM 4 18 Jun 2018 14 Jun 2018
8-K Open Document Open Filing FORM 8-K 22 May 2018 21 May 2018 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A 17 May 2018 30 Apr 2018 001-36335
8-K Open Document Open Filing FORM 8-K 16 May 2018 10 May 2018 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 10 May 2018 31 Mar 2018 001-36335
8-K Open Document Open Filing FORM 8-K 04 May 2018 01 May 2018 001-36335
10-K/A Open Document Open Filing FORM 10-K/A 30 Apr 2018 31 Dec 2017 001-36335
8-K Open Document Open Filing FORM 8-K 30 Apr 2018 27 Apr 2018 001-36335
8-K Open Document Open Filing FORM 8-K 27 Apr 2018 23 Apr 2018 001-36335
8-K Open Document Open Filing FORM 8-K 13 Apr 2018 12 Apr 2018 001-36335
8-K Open Document Open Filing FORM 8-K 28 Mar 2018 28 Mar 2018 001-36335
8-K Open Document Open Filing FORM 8-K 27 Mar 2018 22 Mar 2018 001-36335
10-K Open Document | Data Open Filing FORM 10-K 22 Mar 2018 31 Dec 2017 001-36335
8-K Open Document Open Filing FORM 8-K 08 Mar 2018 05 Mar 2018 001-36335
SC 13G/A Open Document Open Filing ENSERVCO 13G/A 13 Feb 2018 005-33130
SC 13G/A Open Document Open Filing 07 Feb 2018 005-33130
S-8 Open Document Open Filing FORM S-8 19 Jan 2018 333-222636
8-K Open Document Open Filing FORM 8-K 19 Jan 2018 17 Jan 2018 001-36335
8-K Open Document Open Filing FORM 8-K 09 Jan 2018 08 Jan 2018 001-36335
3 Open Document Open Filing FORM 3 29 Dec 2017 12 Dec 2017
8-K Open Document Open Filing FORM 8-K 18 Dec 2017 12 Dec 2017 001-36335
8-K Open Document Open Filing FORM 8-K 21 Nov 2017 20 Nov 2017 001-36335
8-K Open Document Open Filing FORM 8-K 15 Nov 2017 14 Nov 2017 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Nov 2017 30 Sep 2017 001-36335
8-K Open Document Open Filing FORM 8-K 07 Nov 2017 02 Nov 2017 001-36335
8-K Open Document Open Filing FORM 8-K 20 Sep 2017 20 Sep 2017 001-36335
4 Open Document Open Filing OWNERSHIP DOCUMENT 14 Sep 2017 12 Sep 2017
4 Open Document Open Filing OWNERSHIP DOCUMENT 01 Sep 2017 30 Aug 2017
8-K Open Document Open Filing FORM 8-K 01 Sep 2017 28 Aug 2017 001-36335
SC 13D/A Open Document Open Filing 31 Aug 2017 005-33130
4 Open Document Open Filing OWNERSHIP DOCUMENT 28 Aug 2017 24 Aug 2017
4 Open Document Open Filing OWNERSHIP DOCUMENT 18 Aug 2017 16 Aug 2017
8-K Open Document Open Filing FORM 8-K 18 Aug 2017 17 Aug 2017 001-36335
8-K Open Document Open Filing FORM 8-K 15 Aug 2017 14 Aug 2017 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Aug 2017 30 Jun 2017 001-36335
8-K Open Document Open Filing FORM 8-K 11 Aug 2017 10 Aug 2017 001-36335
4 Open Document Open Filing FORM 4 07 Aug 2017 04 Aug 2017
8-K/A Open Document Open Filing FORM 8-K/A 20 Jul 2017 13 Jul 2017 001-36335
4 Open Document Open Filing FORM 4 19 Jul 2017 17 Jul 2017
3 Open Document Open Filing FORM 3 19 Jul 2017 17 Jul 2017
8-K Open Document | Data Open Filing FORM 8-K 19 Jul 2017 13 Jul 2017 001-36335
SC 13D/A Open Document Open Filing 06 Jul 2017 005-33130
8-K Open Document Open Filing FORM 8-K 03 Jul 2017 28 Jun 2017 001-36335
4 Open Document Open Filing OWNERSHIP DOCUMENT 30 Jun 2017 28 Jun 2017
8-K Open Document Open Filing FORM 8-K 26 Jun 2017 21 Jun 2017 001-36335
4 Open Document Open Filing FORM 4 23 Jun 2017 21 Jun 2017
4 Open Document Open Filing CROSS RIVER/ENSV 20 Jun 2017 16 Jun 2017
4 Open Document Open Filing CROSS RIVER CAPITAL/ENSV 15 Jun 2017 13 Jun 2017
4 Open Document Open Filing FORM 4 15 Jun 2017 13 Jun 2017
8-K Open Document Open Filing FORM 8-K 12 Jun 2017 08 Jun 2017 001-36335
4 Open Document Open Filing FORM 4 09 Jun 2017 08 Jun 2017
4 Open Document Open Filing FORM 4 07 Jun 2017 02 Jun 2017
3 Open Document Open Filing FORM 3 07 Jun 2017 09 May 2017
4 Open Document Open Filing FORM 4 07 Jun 2017 02 Jun 2017
4 Open Document Open Filing FORM 4 06 Jun 2017 02 Jun 2017
DEF 14A Open Document Open Filing FORM DEF 14A 12 May 2017 21 Jun 2017 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 12 May 2017 31 Mar 2017 001-36335
8-K Open Document Open Filing FORM 8-K 11 May 2017 05 May 2017 001-36335
4 Open Document Open Filing FORM 4 10 May 2017 05 May 2017
10-K/A Open Document Open Filing FORM 10-K/A 02 May 2017 31 Dec 2016 001-36335
8-K Open Document Open Filing FORM 8-K 01 May 2017 26 Apr 2017 001-36335
8-K Open Document Open Filing FORM 8-K 19 Apr 2017 18 Apr 2017 001-36335
8-K Open Document Open Filing FORM 8-K 05 Apr 2017 31 Mar 2017 001-36335
10-K Open Document | Data Open Filing FORM 10-K 31 Mar 2017 31 Dec 2016 001-36335
SC 13D Open Document Open Filing SC 13D 28 Feb 2017 005-33130
8-K Open Document Open Filing FORM 8-K 24 Feb 2017 23 Feb 2017 001-36335
8-K Open Document Open Filing FORM 8-K 16 Feb 2017 10 Feb 2017 001-36335
SC 13G Open Document Open Filing 14 Feb 2017 005-33130
SC 13G/A Open Document Open Filing SC 13G/A 13 Feb 2017 005-33130
SC 13G Open Document Open Filing ENSERVCO 13G 10 Feb 2017 005-33130
8-K Open Document Open Filing FORM 8-K 07 Feb 2017 03 Feb 2017 001-36335
3 Open Document Open Filing FORM 3 01 Feb 2017 25 Jan 2017
8-K Open Document Open Filing FORM 8-K 27 Jan 2017 24 Jan 2017 001-36335
SC 13G/A Open Document Open Filing SCHEDULE 13G/A 24 Jan 2017 005-33130
SC 13D/A Open Document Open Filing 15 Dec 2016 005-33130
4 Open Document Open Filing FORM 4 15 Dec 2016 13 Dec 2016
4 Open Document Open Filing OWNERSHIP DOCUMENT 14 Dec 2016 12 Dec 2016
8-K Open Document Open Filing FORM 8-K 07 Dec 2016 02 Dec 2016 001-36335
424B5 Open Document Open Filing 424B5 02 Dec 2016 333-195328
8-K Open Document Open Filing FORM 8-K 02 Dec 2016 02 Dec 2016 001-36335
424B3 Open Document Open Filing PRIMARY DOCUMENT 01 Dec 2016 333-195328
8-K Open Document Open Filing FORM 8-K 01 Dec 2016 01 Dec 2016 001-36335
8-K Open Document Open Filing FORM 8-K 21 Nov 2016 14 Nov 2016 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Nov 2016 30 Sep 2016 001-36335
8-K Open Document Open Filing FORM 8-K 07 Oct 2016 06 Oct 2016 001-36335
8-K Open Document Open Filing FORM 8-K 05 Oct 2016 29 Sep 2016 001-36335
DEFA14A Open Document Open Filing FORM DEFA14A 16 Aug 2016 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A 16 Aug 2016 29 Sep 2016 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 12 Aug 2016 30 Jun 2016 001-36335
8-K Open Document Open Filing FORM 8-K 12 Aug 2016 12 Aug 2016 001-36335
4 Open Document Open Filing FORM 4 20 Jul 2016 18 Jul 2016
4 Open Document Open Filing FORM 4 20 Jul 2016 18 Jul 2016
4 Open Document Open Filing FORM 4 20 Jul 2016 18 Jul 2016
4 Open Document Open Filing FORM 4 20 Jul 2016 18 Jul 2016
4 Open Document Open Filing FORM 4 20 Jul 2016 18 Jul 2016
8-K Open Document Open Filing FORM 8-K 20 Jul 2016 18 Jul 2016 001-36335
8-K Open Document Open Filing FORM 8-K 27 Jun 2016 22 Jun 2016 001-36335
8-K Open Document | Data Open Filing FORM 8-K 12 May 2016 03 May 2016 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 12 May 2016 31 Mar 2016 001-36335
8-K Open Document Open Filing FORM 8-K 11 May 2016 05 May 2016 001-36335
4 Open Document Open Filing FORM 4 09 May 2016 05 May 2016
4 Open Document Open Filing FORM 4 09 May 2016 05 May 2016
4 Open Document Open Filing FORM 4 09 May 2016 05 May 2016
DEFA14C Open Document Open Filing FORM DEFA14C 27 Apr 2016 001-36335
DEF 14C Open Document Open Filing FORM DEF 14C 27 Apr 2016 22 Jun 2016 001-36335
8-K Open Document | Data Open Filing FORM 8-K 31 Mar 2016 31 Mar 2016 001-36335
10-K Open Document | Data Open Filing FORM 10-K 30 Mar 2016 31 Dec 2015 001-36335
4 Open Document Open Filing FORM 4 07 Mar 2016 03 Mar 2016
4 Open Document Open Filing FORM 4 07 Mar 2016 03 Mar 2016
4 Open Document Open Filing FORM 4 07 Mar 2016 03 Mar 2016
4 Open Document Open Filing OWNERSHIP DOCUMENT 04 Mar 2016 03 Mar 2016
SC 13G/A Open Document Open Filing SCHEDULE 13G/A 16 Feb 2016 005-33130
SC 13G/A Open Document Open Filing SC 13G/A 10 Feb 2016 005-33130
SC 13D/A Open Document Open Filing 22 Jan 2016 005-33130
4 Open Document Open Filing MURPHY/ENSV 21 Jan 2016 19 Jan 2016
8-K Open Document Open Filing FORM 8-K 20 Jan 2016 19 Jan 2016 001-36335
8-K Open Document Open Filing FORM 8-K 20 Jan 2016 19 Jan 2016 001-36335
4 Open Document Open Filing OWNERSHIP DOCUMENT 02 Dec 2015 30 Nov 2015
SC 13D Open Document Open Filing 25 Nov 2015 005-33130
4 Open Document Open Filing OWNERSHIP DOCUMENT 23 Nov 2015 19 Nov 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT 23 Nov 2015 19 Nov 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT 16 Nov 2015 12 Nov 2015
10-Q Open Document | Data Open Filing FORM 10-Q 12 Nov 2015 30 Sep 2015 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 Aug 2015 30 Jun 2015 001-36335
8-K Open Document Open Filing FORM 8-K 14 Aug 2015 14 Aug 2015 001-36335
SC 13D/A Open Document Open Filing AMENDMENT NO. 8 07 Aug 2015 005-33130
4 Open Document Open Filing OWNERSHIP DOCUMENT 07 Aug 2015 05 Aug 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT 30 Jun 2015 29 Jun 2015
4 Open Document Open Filing FORM 4 SUBMISSION 30 Jun 2015 29 Jun 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT 30 Jun 2015 29 Jun 2015
8-K Open Document Open Filing FORM 8-K 29 Jun 2015 25 Jun 2015 001-36335
8-K Open Document Open Filing FORM 8-K 15 May 2015 11 May 2015 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 14 May 2015 31 Mar 2015 001-36335
DEFA14C Open Document Open Filing FORM DEFA14C 29 Apr 2015 001-36335
DEF 14C Open Document Open Filing FORM DEF 14C 29 Apr 2015 25 Jun 2015 001-36335
8-K Open Document Open Filing FORM 8-K 10 Apr 2015 08 Apr 2015 001-36335
4 Open Document Open Filing OWNERSHIP DOCUMENT 10 Apr 2015 08 Apr 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT 10 Apr 2015 08 Apr 2015
4 Open Document Open Filing OWNERSHIP DOCUMENT 10 Apr 2015 08 Apr 2015
10-K Open Document | Data Open Filing FORM 10-K 19 Mar 2015 31 Dec 2014 001-36335
8-K Open Document Open Filing FORM 8-K 18 Mar 2015 16 Mar 2015 001-36335
8-K Open Document Open Filing FORM 8-K 05 Mar 2015 27 Feb 2015 001-36335
4 Open Document Open Filing OWNERSHIP DOCUMENT 26 Feb 2015 24 Feb 2015
SC 13G Open Document Open Filing SC 13G 12 Feb 2015 005-33130
3 Open Document Open Filing OWNERSHIP DOCUMENT 22 Jan 2015 15 Jan 2015
3 Open Document Open Filing FORM 3 SUBMISSION 21 Jan 2015 15 Jan 2015
8-K Open Document Open Filing FORM 8-K 21 Jan 2015 15 Jan 2015 001-36335
SC 13D/A Open Document Open Filing AMENDMENT NO. 7 14 Jan 2015 005-33130
4 Open Document Open Filing OWNERSHIP DOCUMENT 05 Jan 2015 01 Jan 2015
3 Open Document Open Filing OWNERSHIP DOCUMENT 02 Jan 2015 01 Jan 2015
SC 13G/A Open Document Open Filing 02 Jan 2015 005-33130
4 Open Document Open Filing OWNERSHIP DOCUMENT 23 Dec 2014 19 Dec 2014
SC 13D/A Open Document Open Filing 18 Dec 2014 005-33130
8-K Open Document Open Filing FORM 8-K 04 Dec 2014 03 Dec 2014 001-36335
4 Open Document Open Filing OWNERSHIP DOCUMENT 03 Dec 2014 02 Dec 2014
4 Open Document Open Filing PRIMARY DOCUMENT 21 Nov 2014 19 Nov 2014
10-Q Open Document | Data Open Filing FORM 10-Q 14 Nov 2014 30 Sep 2014 001-36335
8-K Open Document Open Filing FORM 8-K 04 Nov 2014 31 Oct 2014 001-36335
8-K Open Document Open Filing FORM 8-K 14 Oct 2014 10 Oct 2014 001-36335
8-K Open Document Open Filing FORM 8-K 18 Sep 2014 12 Sep 2014 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q 13 Aug 2014 30 Jun 2014 001-36335
8-K Open Document Open Filing FORM 8-K 16 Jul 2014 15 Jul 2014 001-36335
3 Open Document Open Filing OWNERSHIP DOCUMENT 15 Jul 2014 15 Jul 2014
8-K Open Document Open Filing FORM 8-K 03 Jul 2014 01 Jul 2014 001-36335
8-K Open Document Open Filing FORM 8-K 25 Jun 2014 20 Jun 2014 001-36335
8-K Open Document Open Filing FORM 8-K 18 Jun 2014 17 Jun 2014 001-36335
8-K Open Document Open Filing FORM 8-K 15 May 2014 13 May 2014 001-36335
10-Q Open Document | Data Open Filing 10-Q 13 May 2014 31 Mar 2014 001-36335
8-K Open Document Open Filing FORM 8-K 05 May 2014 02 May 2014 001-36335
424B3 Open Document Open Filing FORM 424B3 05 May 2014 333-195328
DEF 14C Open Document Open Filing DEFINITIVE INFORMATION STATEMENT 02 May 2014 17 Jun 2014 001-36335
EFFECT Open Document Open Filing 30 Apr 2014 333-195328
S-3/A Open Document Open Filing AMENDMENT NO. 1 29 Apr 2014 333-195328
8-K Open Document Open Filing FORM 8-K 17 Apr 2014 17 Apr 2014 001-36335
8-K Open Document Open Filing FORM 8-K 17 Apr 2014 16 Apr 2014 001-36335
S-3 Open Document Open Filing FORM S-3 17 Apr 2014 333-195328
PRE 14C Open Document Open Filing PRELIMINARY PROXY 11 Apr 2014 17 Jun 2014 001-36335
5 Open Document Open Filing OWNERSHIP DOCUMENT 09 Apr 2014 31 Dec 2013
10-K Open Document | Data Open Filing FORM 10-K 20 Mar 2014 31 Dec 2013 001-36335
CERTNYS Open Document Open Filing AUTO-GENERATED PAPER DOCUMENT 06 Mar 2014 001-36335
8-K Open Document Open Filing FORM 8-K 06 Mar 2014 05 Mar 2014 001-36335
8-A12B Open Document Open Filing FORM 8-A12B 05 Mar 2014 001-36335
SC 13G/A Open Document Open Filing 14 Feb 2014 005-33130
4 Open Document Open Filing OWNERSHIP DOCUMENT 10 Feb 2014 30 Jan 2014
8-K Open Document Open Filing FORM 8-K 14 Jan 2014 09 Jan 2014 000-09494
4 Open Document Open Filing OWNERSHIP DOCUMENT 03 Jan 2014 02 Jan 2014