Enservco Corp

Symbol
ENSV on OTC
Entity
Company
Business address
14133 County Road 9 And A Half, 80504 Longmont, CO
Phone
303-333-3678
State of incorporation
DE
Fiscal year end
December 31
Category
Non-accelerated filer
Smaller reporting company
Former names
ASPEN EXPLORATION CORP (to 1/4/2011)
All SEC filings
View on sec.gov
Get insider transactions for this issuer
Enservco Corp has filed 765 SEC EDGAR filings since 11/7/1995

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13D/A Open Document Open Filing Aug 26, 2025 005-33130
8-K Open Document | Data Open Filing FORM 8-K Mar 14, 2025 Mar 11, 2025 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Dec 30, 2024 Sep 30, 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K Dec 13, 2024 Dec 7, 2024 001-36335
SC 13D/A Open Document Open Filing SC 13D/A Dec 10, 2024 005-33130
25-NSE Open Document Open Filing Nov 19, 2024 001-36335
SC 13G/A Open Document Open Filing SC 13G/A Nov 14, 2024 005-33130
NT 10-Q Open Document Open Filing FORM NT 10-Q Nov 14, 2024 Sep 30, 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K Nov 1, 2024 Oct 23, 2024 001-36335
SC 13G/A Open Document Open Filing Oct 22, 2024 005-33130
8-K Open Document | Data Open Filing FORM 8-K Aug 22, 2024 Aug 14, 2024 001-36335
SC 13D Open Document Open Filing SC 13D Aug 16, 2024 005-33130
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2024 Jun 30, 2024 001-36335
8-K/A Open Document | Data Open Filing FORM 8-K/A Aug 13, 2024 Aug 6, 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K Aug 12, 2024 Aug 6, 2024 001-36335
DEFA14A Open Document Open Filing FORM DEFA14A Jul 19, 2024 001-36335
EFFECT Open Document Open Filing Jul 12, 2024 333-280602
424B5 Open Document Open Filing FORM 424B5 Jul 12, 2024 333-280602
DEF 14C Open Document Open Filing FORM DEF 14C Jul 12, 2024 Jul 12, 2024 001-36335
CORRESP Open Document Open Filing Jul 10, 2024
DEF 14A Open Document Open Filing FORM DEF 14A Jul 10, 2024 Aug 21, 2024 001-36335
UPLOAD Open Document Open Filing Jul 10, 2024 333-280602
PRE 14C Open Document Open Filing FORM PRE 14C Jul 1, 2024 Jun 25, 2024 001-36335
S-1 Open Document Open Filing FORM S-1 Jun 28, 2024 333-280602
8-K/A Open Document | Data Open Filing FORM 8-K/A Jun 28, 2024 Mar 19, 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K Jun 26, 2024 Jun 25, 2024 001-36335
4 Open Document Open Filing HERLIN FORM 4 JUNE 2024 Jun 24, 2024 Jun 20, 2024
4 Open Document Open Filing CHESSER FORM 4 - JUNE 2024 Jun 24, 2024 Jun 20, 2024
4 Open Document Open Filing JOLLY FORM 4 - JUNE 2024 Jun 24, 2024 Jun 20, 2024
4 Open Document Open Filing FORM 4 Jun 20, 2024 Apr 11, 2024
8-K Open Document | Data Open Filing FORM 8-K Jun 13, 2024 Jun 7, 2024 001-36335
UPLOAD Open Document Open Filing Jun 5, 2024 001-36335
PRER14A Open Document Open Filing May 31, 2024 001-36335
CORRESP Open Document Open Filing May 30, 2024
10-K/A Open Document | Data Open Filing FORM 10-K/A May 23, 2024 Dec 31, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K May 17, 2024 May 15, 2024 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2024 Mar 31, 2024 001-36335
UPLOAD Open Document Open Filing May 15, 2024 001-36335
3 Open Document Open Filing FORM 3 May 10, 2024 Apr 30, 2024
8-K Open Document | Data Open Filing FORM 8-K May 3, 2024 Apr 29, 2024 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A May 1, 2024 Jun 28, 2024 001-36335
4 Open Document Open Filing ENSV - CHESSER FORM 4 APRIL 2024 Apr 8, 2024 Apr 4, 2024
4 Open Document Open Filing ENSV - JOLLY FORM 4 APRIL 2024 Apr 8, 2024 Apr 4, 2024
4 Open Document Open Filing ENSV - WEYEL FORM 4 APRIL 2024 Apr 8, 2024 Apr 4, 2024
4 Open Document Open Filing ENSV - HERLIN FORM 4 ARPIL 2024 Apr 8, 2024 Apr 4, 2024
8-K Open Document | Data Open Filing FORM 8-K Apr 4, 2024 Apr 1, 2024 001-36335
10-K Open Document | Data Open Filing FORM 10-K Mar 29, 2024 Dec 31, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K Mar 25, 2024 Mar 19, 2024 001-36335
8-K Open Document | Data Open Filing FORM 8-K Mar 13, 2024 Mar 11, 2024 001-36335
SC 13G/A Open Document Open Filing SC 13G/A Feb 14, 2024 005-33130
SC 13G/A Open Document Open Filing SC 13G/A Feb 14, 2024 005-33130
SC 13G/A Open Document Open Filing Feb 14, 2024 005-33130
EFFECT Open Document Open Filing Dec 22, 2023 333-275485
CORRESP Open Document Open Filing Dec 20, 2023
CORRESP Open Document Open Filing Dec 19, 2023
CORRESP Open Document Open Filing Dec 19, 2023
S-1/A Open Document Open Filing FORM S-1/A Dec 19, 2023 333-275485
CORRESP Open Document Open Filing Dec 8, 2023
S-1/A Open Document Open Filing FORM S-1/A Dec 8, 2023 333-275485
UPLOAD Open Document Open Filing Nov 29, 2023
8-K Open Document | Data Open Filing FORM 8-K Nov 16, 2023 Nov 15, 2023 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2023 Sep 30, 2023 001-36335
S-1 Open Document Open Filing FORM S-1 Nov 9, 2023 333-275485
3 Open Document Open Filing FORM 3 Sep 21, 2023 Sep 11, 2023
8-K Open Document | Data Open Filing FORM 8-K Sep 15, 2023 Sep 11, 2023 001-36335
4 Open Document Open Filing FORM 4 Sep 13, 2023 Sep 11, 2023
8-K Open Document | Data Open Filing FORM 8-K Sep 8, 2023 Sep 1, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K Aug 18, 2023 Aug 14, 2023 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2023 Jun 30, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K Jul 7, 2023 Jun 30, 2023 001-36335
EFFECT Open Document Open Filing Jul 5, 2023 333-269265
POS AM Open Document Open Filing FORM POS AM Jun 22, 2023 333-269265
8-K Open Document | Data Open Filing FORM 8-K Jun 16, 2023 Jun 13, 2023 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2023 Mar 31, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K May 8, 2023 May 2, 2023 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A Apr 28, 2023 Jun 13, 2023 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A Apr 14, 2023 Jun 13, 2023 001-36335
4 Open Document Open Filing FORM 4 Apr 11, 2023 Apr 7, 2023
4 Open Document Open Filing FORM 4 Apr 11, 2023 Apr 7, 2023
4 Open Document Open Filing FORM 4 Apr 11, 2023 Apr 7, 2023
3 Open Document Open Filing FORM 3 Apr 11, 2023 Apr 6, 2023
8-K Open Document | Data Open Filing FORM 8-K Apr 11, 2023 Apr 6, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K Apr 6, 2023 Mar 31, 2023 001-36335
10-K Open Document | Data Open Filing FORM 10-K Mar 31, 2023 Dec 31, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Mar 30, 2023 Mar 28, 2023 001-36335
SC 13G Open Document Open Filing MARCH 8, 2023 Mar 8, 2023 005-33130
SC 13G Open Document Open Filing SC 13G Mar 1, 2023 005-33130
8-K Open Document | Data Open Filing FORM 8-K Feb 28, 2023 Feb 22, 2023 001-36335
SC 13G Open Document Open Filing SC 13G Feb 28, 2023 005-33130
424B4 Open Document Open Filing FORM 424B4 Feb 24, 2023 333-269265
EFFECT Open Document Open Filing Feb 14, 2023 333-269265
CORRESP Open Document Open Filing Feb 14, 2023
CORRESP Open Document Open Filing Feb 14, 2023
CORRESP Open Document Open Filing Feb 13, 2023
S-1/A Open Document Open Filing FORM S-1/A Feb 13, 2023 333-269265
UPLOAD Open Document Open Filing Feb 13, 2023
CORRESP Open Document Open Filing Feb 10, 2023
S-1/A Open Document Open Filing FORM S-1/A Feb 10, 2023 333-269265
UPLOAD Open Document Open Filing Feb 9, 2023
CORRESP Open Document Open Filing Feb 7, 2023
S-1/A Open Document Open Filing FORM S-1/A Feb 7, 2023 333-269265
UPLOAD Open Document Open Filing Jan 31, 2023
S-1 Open Document Open Filing FORM S-1 Jan 17, 2023 333-269265
8-K Open Document | Data Open Filing FORM 8-K Jan 17, 2023 Jan 17, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K Jan 9, 2023 Jan 3, 2023 001-36335
8-K Open Document | Data Open Filing FORM 8-K Dec 29, 2022 Dec 23, 2022 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Dec 23, 2022 Sep 30, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Dec 15, 2022 Dec 9, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Nov 29, 2022 Nov 22, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Nov 16, 2022 Nov 14, 2022 001-36335
NT 10-Q Open Document Open Filing FORM NT 10-Q Nov 14, 2022 Sep 30, 2022 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2022 Jun 30, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Nov 9, 2022 Nov 3, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Oct 20, 2022 Oct 19, 2022 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Oct 19, 2022 Mar 31, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Sep 28, 2022 Sep 22, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Sep 1, 2022 Aug 26, 2022 001-36335
NT 10-Q Open Document Open Filing FORM NT 10-Q Aug 12, 2022 Jun 30, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Jul 20, 2022 Jul 15, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Jul 8, 2022 Jul 7, 2022 001-36335
10-K Open Document | Data Open Filing FORM 10-K Jul 7, 2022 Dec 31, 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A May 24, 2022 Sep 30, 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A May 24, 2022 Jun 30, 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A May 24, 2022 Mar 31, 2021 001-36335
NT 10-Q Open Document Open Filing FORM NT 10-Q May 16, 2022 Mar 31, 2022 001-36335
4 Open Document Open Filing FORM 4 May 10, 2022 Apr 22, 2022
3 Open Document Open Filing FORM 3 May 10, 2022 Apr 22, 2022
8-K Open Document | Data Open Filing FORM 8-K Apr 25, 2022 Apr 22, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Apr 18, 2022 Apr 13, 2022 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A Apr 11, 2022 Sep 30, 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A Apr 11, 2022 Jun 30, 2021 001-36335
10-Q/A Open Document | Data Open Filing FORM 10-Q/A Apr 11, 2022 Mar 31, 2021 001-36335
8-K Open Document | Data Open Filing FORM 8-K Apr 4, 2022 Mar 29, 2022 001-36335
NT 10-K Open Document Open Filing FORM NT 10-K Mar 31, 2022 Dec 31, 2021 001-36335
8-K Open Document | Data Open Filing FORM 8-K Mar 28, 2022 Mar 22, 2022 001-36335
8-K Open Document | Data Open Filing FORM 8-K Mar 28, 2022 Mar 24, 2022 001-36335
4 Open Document Open Filing FORM 4 Mar 8, 2022 Mar 7, 2022
4 Open Document Open Filing FORM 4 Mar 8, 2022 Mar 7, 2022
SC 13G/A Open Document Open Filing SC 13G/A Feb 3, 2022 005-33130
3 Open Document Open Filing FORM 3 Nov 22, 2021 Nov 2, 2021
10-Q Open Document | Data Open Filing FORM 10-Q Nov 15, 2021 Sep 30, 2021 001-36335
8-K Open Document | Data Open Filing FORM 8-K Nov 15, 2021 Nov 12, 2021 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Aug 5, 2021 Jun 30, 2021 001-36335
8-K Open Document Open Filing FORM 8-K Jul 20, 2021 Jul 19, 2021 001-36335
8-K Open Document Open Filing FORM 8-K Jul 16, 2021 Jul 15, 2021 001-36335
8-K Open Document Open Filing FORM 8-K Jul 14, 2021 Jul 13, 2021 001-36335
8-K Open Document Open Filing FORM 8-K Jun 30, 2021 Jun 25, 2021 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q May 13, 2021 Mar 31, 2021 001-36335
10-K/A Open Document Open Filing FORM 10-K/A May 11, 2021 Dec 31, 2020 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A May 10, 2021 Jun 25, 2021 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A Apr 30, 2021 Jun 25, 2021 001-36335
8-K Open Document Open Filing FORM 8-K Apr 30, 2021 Apr 26, 2021 001-36335
10-K Open Document | Data Open Filing FORM 10-K Mar 23, 2021 Dec 31, 2020 001-36335
SC 13D/A Open Document Open Filing SCHEDULE 13D/A Feb 23, 2021 005-33130
8-K Open Document Open Filing FORM 8-K Feb 18, 2021 Feb 12, 2021 001-36335
4 Open Document Open Filing FORM 4 Feb 16, 2021 Feb 16, 2021
8-K Open Document Open Filing FORM 8-K Feb 12, 2021 Feb 8, 2021 001-36335
SC 13G Open Document Open Filing SC 13G Feb 11, 2021 005-33130
424B4 Open Document Open Filing FORM 424B4 Feb 10, 2021 333-252275
S-1MEF Open Document Open Filing FORM S-1MEF Feb 9, 2021 333-252881
EFFECT Open Document Open Filing Feb 8, 2021 333-252275
CORRESP Open Document Open Filing Feb 4, 2021
CORRESP Open Document Open Filing Feb 4, 2021
S-1/A Open Document Open Filing FORM S-1/A Feb 4, 2021 333-252275
8-K Open Document Open Filing FORM 8-K Feb 3, 2021 Feb 3, 2021 001-36335
8-K Open Document Open Filing FORM 8-K Feb 2, 2021 Feb 1, 2021 001-36335
UPLOAD Open Document Open Filing Jan 27, 2021
4 Open Document Open Filing FORM 4 Jan 27, 2021 Jan 4, 2021
4 Open Document Open Filing FORM 4 Jan 26, 2021 Jan 4, 2021
4 Open Document Open Filing FORM 4 Jan 21, 2021 Jan 4, 2021
4 Open Document Open Filing FORM 4 Jan 21, 2021 Jan 4, 2021
S-1 Open Document Open Filing FORM S-1 Jan 21, 2021 333-252275
8-K Open Document Open Filing FORM 8-K Jan 21, 2021 Jan 20, 2021 001-36335
4 Open Document Open Filing FORM 4 Jan 15, 2021 Jan 4, 2021
4 Open Document Open Filing FORM 4 Jan 15, 2021 Jan 4, 2021
8-K Open Document Open Filing FORM 8-K Nov 12, 2020 Nov 10, 2020 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Nov 12, 2020 Sep 30, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Oct 13, 2020 Oct 6, 2020 001-36335
SC 13D/A Open Document Open Filing SCHEDULE 13D/A Oct 9, 2020 005-33130
424B5 Open Document Open Filing FORM 424B5 Sep 29, 2020 333-240093
8-K Open Document Open Filing FORM 8-K Sep 28, 2020 Sep 28, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Sep 28, 2020 Sep 23, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Sep 21, 2020 Sep 17, 2020 001-36335
4 Open Document Open Filing PRIMARY DOCUMENT Sep 17, 2020 Nov 11, 2019
8-K Open Document Open Filing FORM 8-K Sep 16, 2020 Sep 15, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Sep 2, 2020 Aug 14, 2020 001-36335
424B5 Open Document Open Filing FORM 424B5 Aug 21, 2020 333-240093
EFFECT Open Document Open Filing Aug 20, 2020 333-240093
CORRESP Open Document Open Filing Aug 18, 2020
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2020 Jun 30, 2020 001-36335
S-3/A Open Document Open Filing FORM S-3/A Aug 7, 2020 333-240093
S-3 Open Document Open Filing FORM S-3 Jul 24, 2020 333-240093
8-K Open Document Open Filing FORM 8-K Jun 29, 2020 Jun 26, 2020 001-36335
DEFA14A Open Document Open Filing FORM DEFA14A Jun 12, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Jun 2, 2020 May 29, 2020 001-36335
8-K Open Document Open Filing FORM 8-K May 21, 2020 May 15, 2020 001-36335
10-K/A Open Document Open Filing FORM 10-K/A May 19, 2020 Apr 3, 2020 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2020 Mar 31, 2020 001-36335
8-K Open Document Open Filing FORM 8-K May 14, 2020 May 8, 2020 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A May 12, 2020 Jun 26, 2020 001-36335
PRE 14A Open Document Open Filing FORM PRE 14A May 1, 2020 Jun 26, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Apr 28, 2020 Apr 28, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Apr 24, 2020 Apr 21, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Apr 16, 2020 Apr 10, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Apr 16, 2020 Apr 10, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Mar 26, 2020 Mar 20, 2020 001-36335
10-K Open Document | Data Open Filing FORM 10-K Mar 20, 2020 Dec 31, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Mar 17, 2020 Mar 16, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Feb 20, 2020 Feb 19, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Feb 14, 2020 Feb 10, 2020 001-36335
8-K Open Document Open Filing FORM 8-K Jan 10, 2020 Jan 6, 2020 001-36335
SC 13G/A Open Document Open Filing ENSERVCO 13G/A Jan 9, 2020 005-33130
8-K Open Document Open Filing FORM 8-K Dec 6, 2019 Dec 3, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Nov 15, 2019 Nov 13, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Nov 15, 2019 Nov 11, 2019 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Nov 13, 2019 Sep 30, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Nov 12, 2019 Nov 6, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Nov 1, 2019 Oct 10, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Oct 30, 2019 Sep 30, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Aug 20, 2019 Aug 14, 2019 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2019 Jun 30, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Aug 12, 2019 Aug 7, 2019 001-36335
4 Open Document Open Filing FORM 4 Jul 26, 2019 Jul 24, 2019
3 Open Document Open Filing FORM 3 Jul 26, 2019 Jul 24, 2019
8-K Open Document Open Filing FORM 8-K Jul 24, 2019 Jul 24, 2019 001-36335
4 Open Document Open Filing FORM 4 Jun 19, 2019 Jun 17, 2019
8-K Open Document Open Filing FORM 8-K Jun 11, 2019 Jun 10, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Jun 6, 2019 Jun 3, 2019 001-36335
4 Open Document Open Filing FORM 4 May 31, 2019 May 29, 2019
8-K Open Document Open Filing FORM 8-K May 30, 2019 May 28, 2019 001-36335
8-K Open Document Open Filing FORM 8-K May 20, 2019 May 15, 2019 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q May 15, 2019 Mar 31, 2019 001-36335
8-K Open Document Open Filing FORM 8-K May 10, 2019 May 7, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Apr 25, 2019 Apr 23, 2019 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A Apr 18, 2019 Apr 18, 2019 001-36335
5 Open Document Open Filing FORM 5 Apr 17, 2019 Dec 31, 2018
8-K Open Document Open Filing FORM 8-K Apr 10, 2019 Apr 10, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Apr 10, 2019 Apr 4, 2019 001-36335
8-K Open Document Open Filing FORM 8-K Apr 2, 2019 Mar 28, 2019 001-36335
10-K Open Document | Data Open Filing FORM 10-K Mar 28, 2019 Dec 31, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Mar 18, 2019 Mar 13, 2019 001-36335
SC 13G/A Open Document Open Filing ENSERVCO 13G/A Feb 13, 2019 005-33130
8-K Open Document Open Filing FORM 8-K Jan 28, 2019 Jan 25, 2019 001-36335
8-K/A Open Document Open Filing FORM 8-K/A Jan 11, 2019 Oct 26, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Nov 19, 2018 Nov 14, 2018 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2018 Sep 30, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Nov 5, 2018 Nov 1, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Nov 1, 2018 Oct 1, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Oct 4, 2018 Oct 1, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Aug 17, 2018 Aug 14, 2018 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2018 Jun 30, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Aug 7, 2018 Aug 2, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Jul 18, 2018 Jul 18, 2018 001-36335
4 Open Document Open Filing Jul 3, 2018 Jun 29, 2018
8-K Open Document Open Filing FORM 8-K Jun 27, 2018 Jun 26, 2018 001-36335
4 Open Document Open Filing FORM 4 Jun 18, 2018 Jun 14, 2018
4 Open Document Open Filing FORM 4 Jun 18, 2018 Jun 14, 2018
4 Open Document Open Filing FORM 4 Jun 18, 2018 Jun 14, 2018
8-K Open Document Open Filing FORM 8-K May 22, 2018 May 21, 2018 001-36335
DEF 14A Open Document Open Filing FORM DEF 14A May 17, 2018 Apr 30, 2018 001-36335
8-K Open Document Open Filing FORM 8-K May 16, 2018 May 10, 2018 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q May 10, 2018 Mar 31, 2018 001-36335
8-K Open Document Open Filing FORM 8-K May 4, 2018 May 1, 2018 001-36335
10-K/A Open Document Open Filing FORM 10-K/A Apr 30, 2018 Dec 31, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Apr 30, 2018 Apr 27, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Apr 27, 2018 Apr 23, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Apr 13, 2018 Apr 12, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Mar 28, 2018 Mar 28, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Mar 27, 2018 Mar 22, 2018 001-36335
10-K Open Document | Data Open Filing FORM 10-K Mar 22, 2018 Dec 31, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Mar 8, 2018 Mar 5, 2018 001-36335
SC 13G/A Open Document Open Filing ENSERVCO 13G/A Feb 13, 2018 005-33130
SC 13G/A Open Document Open Filing Feb 7, 2018 005-33130
S-8 Open Document Open Filing FORM S-8 Jan 19, 2018 333-222636
8-K Open Document Open Filing FORM 8-K Jan 19, 2018 Jan 17, 2018 001-36335
8-K Open Document Open Filing FORM 8-K Jan 9, 2018 Jan 8, 2018 001-36335
3 Open Document Open Filing FORM 3 Dec 29, 2017 Dec 12, 2017
8-K Open Document Open Filing FORM 8-K Dec 18, 2017 Dec 12, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Nov 21, 2017 Nov 20, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Nov 15, 2017 Nov 14, 2017 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Nov 14, 2017 Sep 30, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Nov 7, 2017 Nov 2, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Sep 20, 2017 Sep 20, 2017 001-36335
4 Open Document Open Filing OWNERSHIP DOCUMENT Sep 14, 2017 Sep 12, 2017
4 Open Document Open Filing OWNERSHIP DOCUMENT Sep 1, 2017 Aug 30, 2017
8-K Open Document Open Filing FORM 8-K Sep 1, 2017 Aug 28, 2017 001-36335
SC 13D/A Open Document Open Filing Aug 31, 2017 005-33130
4 Open Document Open Filing OWNERSHIP DOCUMENT Aug 28, 2017 Aug 24, 2017
4 Open Document Open Filing OWNERSHIP DOCUMENT Aug 18, 2017 Aug 16, 2017
8-K Open Document Open Filing FORM 8-K Aug 18, 2017 Aug 17, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Aug 15, 2017 Aug 14, 2017 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q Aug 14, 2017 Jun 30, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Aug 11, 2017 Aug 10, 2017 001-36335
4 Open Document Open Filing FORM 4 Aug 7, 2017 Aug 4, 2017
8-K/A Open Document Open Filing FORM 8-K/A Jul 20, 2017 Jul 13, 2017 001-36335
4 Open Document Open Filing FORM 4 Jul 19, 2017 Jul 17, 2017
3 Open Document Open Filing FORM 3 Jul 19, 2017 Jul 17, 2017
8-K Open Document | Data Open Filing FORM 8-K Jul 19, 2017 Jul 13, 2017 001-36335
SC 13D/A Open Document Open Filing Jul 6, 2017 005-33130
8-K Open Document Open Filing FORM 8-K Jul 3, 2017 Jun 28, 2017 001-36335
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4 Open Document Open Filing FORM 4 Jun 7, 2017 Jun 2, 2017
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4 Open Document Open Filing FORM 4 Jun 6, 2017 Jun 2, 2017
DEF 14A Open Document Open Filing FORM DEF 14A May 12, 2017 Jun 21, 2017 001-36335
10-Q Open Document | Data Open Filing FORM 10-Q May 12, 2017 Mar 31, 2017 001-36335
8-K Open Document Open Filing FORM 8-K May 11, 2017 May 5, 2017 001-36335
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10-K/A Open Document Open Filing FORM 10-K/A May 2, 2017 Dec 31, 2016 001-36335
8-K Open Document Open Filing FORM 8-K May 1, 2017 Apr 26, 2017 001-36335
8-K Open Document Open Filing FORM 8-K Apr 19, 2017 Apr 18, 2017 001-36335
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8-K Open Document Open Filing FORM 8-K Feb 24, 2017 Feb 23, 2017 001-36335
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8-K Open Document Open Filing FORM 8-K Nov 21, 2016 Nov 14, 2016 001-36335
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8-K Open Document Open Filing FORM 8-K Oct 7, 2016 Oct 6, 2016 001-36335
8-K Open Document Open Filing FORM 8-K Oct 5, 2016 Sep 29, 2016 001-36335
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10-Q Open Document | Data Open Filing FORM 10-Q Aug 12, 2016 Jun 30, 2016 001-36335
8-K Open Document Open Filing FORM 8-K Aug 12, 2016 Aug 12, 2016 001-36335
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8-K Open Document Open Filing FORM 8-K Jul 20, 2016 Jul 18, 2016 001-36335
8-K Open Document Open Filing FORM 8-K Jun 27, 2016 Jun 22, 2016 001-36335
8-K Open Document | Data Open Filing FORM 8-K May 12, 2016 May 3, 2016 001-36335
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8-K Open Document Open Filing FORM 8-K May 11, 2016 May 5, 2016 001-36335
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4 Open Document Open Filing FORM 4 May 9, 2016 May 5, 2016
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DEF 14C Open Document Open Filing FORM DEF 14C Apr 27, 2016 Jun 22, 2016 001-36335
8-K Open Document | Data Open Filing FORM 8-K Mar 31, 2016 Mar 31, 2016 001-36335
10-K Open Document | Data Open Filing FORM 10-K Mar 30, 2016 Dec 31, 2015 001-36335
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8-K Open Document Open Filing FORM 8-K Jan 20, 2016 Jan 19, 2016 001-36335
8-K Open Document Open Filing FORM 8-K Jan 20, 2016 Jan 19, 2016 001-36335
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8-K Open Document Open Filing FORM 8-K Aug 14, 2015 Aug 14, 2015 001-36335
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8-K Open Document Open Filing FORM 8-K Jun 25, 2014 Jun 20, 2014 001-36335
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