CRAWFORD UNITED Corp SEC EDGAR Filings (CIK 0000047307)

SEC EDGAR filings, ownership reports, and insider transactions for CRAWFORD UNITED Corp.

Symbol
CRAWA on OTC
Industry
Industrial Instruments For Measurement, Display, And Control (Industrial Applications And Services)
Business address
10514 Dupont Ave, Cleveland, OH, 44108
State of incorporation
OH
Fiscal year end
31 December
Former names
HICKOK INC (to 14 May 2019)
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CRAWFORD UNITED Corp has filed 725 SEC EDGAR filings since 15 May 1995

Latest Filings

Recent SEC filings for CRAWFORD UNITED Corp including DEFM14A, PREM14A, DEFA14A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
DEFM14A Open DEFM14A document | Open XBRL data View SEC filing for DEFM14A FORM DEFM14A 05 Jan 2026 000-00147
PREM14A Open PREM14A document | Open XBRL data View SEC filing for PREM14A FORM PREM14A 23 Dec 2025 23 Dec 2025 000-00147
DEFA14A Open DEFA14A document View SEC filing for DEFA14A FORM DEFA14A 08 Dec 2025 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Dec 2025 05 Dec 2025 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 04 Nov 2025 30 Sep 2025 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 04 Nov 2025 04 Nov 2025 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 31 Jul 2025 30 Jun 2025 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 31 Jul 2025 31 Jul 2025 000-00147
SD Open SD document View SEC filing for SD FORM SD 02 Jun 2025 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 May 2025 22 May 2025 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 May 2025 31 Mar 2025 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 May 2025 08 May 2025 000-00147
ARS Open ARS document View SEC filing for ARS ARS 21 Apr 2025 31 Dec 2024 000-00147
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A FORM DEF 14A 09 Apr 2025 22 May 2025 000-00147
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 27 Feb 2025 31 Dec 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Feb 2025 27 Feb 2025 000-00147
4 Open 4 document View SEC filing for 4 4 30 Jan 2025 27 Jan 2025
4 Open 4 document View SEC filing for 4 4 29 Jan 2025 27 Jan 2025
4 Open 4 document View SEC filing for 4 4 29 Jan 2025 27 Jan 2025
4 Open 4 document View SEC filing for 4 4 29 Jan 2025 27 Jan 2025
4 Open 4 document View SEC filing for 4 4 29 Jan 2025 27 Jan 2025
4 Open 4 document View SEC filing for 4 4 29 Jan 2025 27 Jan 2025
4 Open 4 document View SEC filing for 4 4 29 Jan 2025 27 Jan 2025
4 Open 4 document View SEC filing for 4 4 29 Jan 2025 27 Jan 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 07 Jan 2025 02 Jan 2025 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 06 Nov 2024 30 Sep 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Nov 2024 06 Nov 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 03 Sep 2024 30 Aug 2024 000-00147
4 Open 4 document View SEC filing for 4 4 13 Aug 2024 09 Aug 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 31 Jul 2024 30 Jun 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 31 Jul 2024 31 Jul 2024 000-00147
4 Open 4 document View SEC filing for 4 4 13 Jun 2024 12 Jun 2024
4 Open 4 document View SEC filing for 4 4 05 Jun 2024 04 Jun 2024
4 Open 4 document View SEC filing for 4 4 05 Jun 2024 04 Jun 2024
SD Open SD document View SEC filing for SD FORM SD 22 May 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 May 2024 16 May 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 17 May 2024 15 May 2024 000-00147
4 Open 4 document View SEC filing for 4 4 02 May 2024 02 May 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 30 Apr 2024 31 Mar 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 Apr 2024 30 Apr 2024 000-00147
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 17 Apr 2024 15 May 2024 000-00147
4 Open 4 document View SEC filing for 4 4 14 Mar 2024 13 Mar 2024
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 05 Mar 2024 31 Dec 2023 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 05 Mar 2024 05 Mar 2024 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Jan 2024 26 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2024 26 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2024 26 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2024 26 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2024 26 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2024 26 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2024 26 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2024 26 Jan 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Jan 2024 02 Jan 2024 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Dec 2023 27 Nov 2023 000-00147
S-8 Open S-8 document View SEC filing for S-8 FORM S-8 22 Nov 2023 333-275698
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 21 Nov 2023 20 Nov 2023 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 02 Nov 2023 30 Sep 2023 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 02 Nov 2023 02 Nov 2023 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 Aug 2023 30 Jun 2023 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Aug 2023 09 Aug 2023 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2023 14 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2023 14 Jun 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 13 Jun 2023 08 Jun 2023 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jun 2023 08 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jun 2023 08 Jun 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 02 Jun 2023 30 May 2023 000-00147
SD Open SD document View SEC filing for SD FORM SD 31 May 2023 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 May 2023 31 Mar 2023 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 May 2023 09 May 2023 000-00147
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 25 Apr 2023 30 May 2023 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 04 Apr 2023 29 Mar 2023 000-00147
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 21 Mar 2023 31 Dec 2022 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 21 Mar 2023 21 Mar 2023 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Jan 2023 19 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Jan 2023 19 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jan 2023 10 Jan 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 Nov 2022 30 Sep 2022 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Nov 2022 09 Nov 2022 000-00147
SD Open SD document View SEC filing for SD FORM SD 01 Sep 2022 000-00147
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 24 Aug 2022 03 Jun 2022 001-15103
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 Aug 2022 30 Jun 2022 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 Aug 2022 10 Aug 2022 000-00147
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 15 Jun 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 13 Jun 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 Jun 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Jun 2022 08 Jun 2022 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jun 2022 06 Jun 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 02 Jun 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2022 31 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2022 01 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 May 2022 25 May 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 13 May 2022 13 May 2022 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 May 2022 31 Mar 2022 000-00147
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 10 May 2022
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 03 May 2022 08 Jun 2022 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 02 May 2022 01 May 2022 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Apr 2022 22 Apr 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 14 Apr 2022 13 Apr 2022 000-00147
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 13 Apr 2022 31 Dec 2021 000-00147
NT 10-K Open NT 10-K document View SEC filing for NT 10-K FORM NT 10-K 31 Mar 2022 31 Dec 2021 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 24 Jan 2022 19 Jan 2022
3 Open 3 document View SEC filing for 3 FORM 3 24 Jan 2022 11 Aug 2021
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2022 19 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2022 19 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2022 19 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2022 19 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2022 19 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2022 19 Jan 2022
4 Open 4 document View SEC filing for 4 FORM 4 21 Jan 2022 19 Jan 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 13 Jan 2022 10 Jan 2022 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Dec 2021 09 Dec 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Dec 2021 09 Dec 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Nov 2021 09 Nov 2021 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 Nov 2021 30 Sep 2021 000-00147
RW Open RW document View SEC filing for RW FORM RW 12 Oct 2021 333-259007
S-1 Open S-1 document View SEC filing for S-1 FORM S-1 23 Aug 2021 333-259007
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 17 Aug 2021 11 Aug 2021 000-00147
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 Aug 2021 10 Aug 2021 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 Aug 2021 30 Jun 2021 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 02 Jul 2021 01 Jul 2021 000-00147
SD Open SD document View SEC filing for SD FORM SD 01 Jun 2021 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 01 Jun 2021 25 May 2021 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 11 May 2021 31 Mar 2021 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 11 May 2021 11 May 2021 000-00147
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 15 Apr 2021 25 May 2021 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Apr 2021 20 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Apr 2021 20 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Apr 2021 04 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Apr 2021 20 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Apr 2021 20 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Apr 2021 20 Jan 2021
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 01 Apr 2021 01 Apr 2021 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 17 Mar 2021 17 Mar 2021 000-00147
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 17 Mar 2021 31 Dec 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 Mar 2021 01 Mar 2021 000-00147
8-K Open 8-K document View SEC filing for 8-K 8-K 21 Jan 2021 15 Jan 2021 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Jan 2021 15 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Dec 2020 09 Dec 2020
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 Nov 2020 10 Nov 2020 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 Nov 2020 30 Sep 2020 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Oct 2020 29 Sep 2020 001-00898
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 01 Oct 2020 28 Sep 2020 001-00898
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 17 Sep 2020 08 Sep 2020
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 Sep 2020 08 Sep 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Aug 2020 14 Aug 2020 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2020 30 Jun 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 02 Jul 2020 30 Jun 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 Jun 2020 04 Jun 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 Jun 2020 04 Jun 2020 000-00147
S-8 Open S-8 document View SEC filing for S-8 FORM S-8 29 May 2020 333-238802
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 May 2020 24 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 May 2020 24 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2020 20 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2020 20 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2020 20 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2020 20 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2020 20 May 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 15 May 2020 31 Mar 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 15 May 2020 15 May 2020 000-00147
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 11 May 2020 30 Jun 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 08 May 2020 05 May 2020 000-00147
10-K/A Open 10-K/A document View SEC filing for 10-K/A FORM 10-K/A 29 Apr 2020 31 Dec 2019 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 16 Apr 2020 10 Apr 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 31 Mar 2020 31 Mar 2020 000-00147
8-K/A Open 8-K/A document View SEC filing for 8-K/A FORM 8-K/A 13 Mar 2020 01 Jan 2020 000-00147
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 13 Mar 2020 31 Dec 2019 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 13 Mar 2020 13 Mar 2020 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 07 Jan 2020 01 Jan 2020 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Dec 2019 27 Dec 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Dec 2019 18 Dec 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Dec 2019 18 Dec 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 17 Dec 2019 11 Dec 2019 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Dec 2019 11 Dec 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Dec 2019 11 Dec 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 19 Nov 2019 12 Nov 2019 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Nov 2019 30 Sep 2019 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 04 Oct 2019 30 Sep 2019 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 15 Aug 2019 12 Aug 2019 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2019 30 Jun 2019 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 12 Jul 2019 09 Jul 2019 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Jul 2019 10 May 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Jul 2019 10 May 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jul 2019 18 Jun 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 21 Jun 2019 17 Jun 2019 000-00147
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 24 May 2019 13 Mar 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 21 May 2019 15 May 2019 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 May 2019 31 Mar 2019 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 May 2019 07 Mar 2017 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 23 Apr 2019 19 Apr 2019 000-00147
DEFA14A Open DEFA14A document View SEC filing for DEFA14A FORM DEFA14A 17 Apr 2019 000-00147
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 12 Apr 2019 10 May 2019 000-00147
PRE 14A Open PRE 14A document View SEC filing for PRE 14A FORM PRE 14A 01 Apr 2019 10 May 2019 000-00147
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 29 Mar 2019 31 Dec 2018 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 28 Mar 2019 25 Mar 2019 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Mar 2019 13 Mar 2019 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2019 02 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2019 02 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2019 02 Jan 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 04 Jan 2019 28 Dec 2018 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2019 02 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2019 02 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jan 2019 02 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2019 30 Dec 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Jan 2019 30 Dec 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 15 Nov 2018 12 Nov 2018 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Nov 2018 30 Sep 2018 000-00147
8-K/A Open 8-K/A document View SEC filing for 8-K/A FORM 8-K/A 13 Sep 2018 01 Jul 2018 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 15 Aug 2018 15 Aug 2018 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2018 30 Jun 2018 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 11 Jul 2018 05 Jul 2018 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 06 Jul 2018 01 Jul 2018 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jun 2018 05 Jun 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 06 Jun 2018 01 Jun 2018 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 May 2018 24 May 2018
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 29 May 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 May 2018 24 May 2018
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 29 May 2018 05 Jan 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 18 May 2018 15 May 2018 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 15 May 2018 31 Mar 2018 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Feb 2018 14 Feb 2018 000-00147
10-KT Open 10-KT document | Open XBRL data View SEC filing for 10-KT FORM 10-KT 14 Feb 2018 31 Dec 2017 000-00147
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 29 Jan 2018 13 Mar 2018 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2018 05 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jan 2018 29 Dec 2017
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Jan 2018 29 Dec 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 04 Jan 2018 29 Dec 2017 000-00147
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 21 Dec 2017 30 Sep 2017 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 21 Dec 2017 18 Dec 2017 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 22 Sep 2017 19 Sep 2017 000-00147
8-K/A Open 8-K/A document View SEC filing for 8-K/A FORM 8-K/A 14 Aug 2017 01 Jun 2017 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2017 30 Jun 2017 000-00147
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 14 Aug 2017 005-16179
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 11 Aug 2017 09 Aug 2017 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2017 12 Jun 2017
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2017 12 Jun 2017
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jun 2017 09 Jun 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 Jun 2017 01 Jun 2017 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 01 Jun 2017 01 Jun 2017 000-00147
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 22 May 2017 17 May 2017 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 15 May 2017 31 Mar 2017 000-00147
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Feb 2017 31 Dec 2016 000-00147
10-K/A Open 10-K/A document View SEC filing for 10-K/A FORM 10-K/A 06 Feb 2017 30 Sep 2016 000-00147
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 31 Jan 2017 07 Mar 2017 000-00147
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A FORM 10-K/A 11 Jan 2017 30 Sep 2016 000-00147
8-K/A Open 8-K/A document View SEC filing for 8-K/A FORM 8-K/A 10 Jan 2017 05 Jan 2017 000-00147
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2017 06 Jan 2017
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2017 06 Jan 2017
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About this filer

CRAWFORD UNITED Corp files with the SEC under CIK 0000047307. This page aggregates EDGAR filings and related ownership activity.

Industry: Industrial Instruments For Measurement, Display, And Control.

See insider transactions for this issuer.

FAQ

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