ATRION CORP SEC EDGAR Filings (CIK 0000701288)

SEC EDGAR filings, ownership reports, and insider transactions for ATRION CORP.

Industry
Surgical & Medical Instruments & Apparatus (Industrial Applications And Services)
Business address
One Allentown Parkway, Allen, TX, 75002
State of incorporation
DE
Fiscal year end
31 December
Former names
ALATENN RESOURCES INC (to 18 Mar 1996)
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ATRION CORP has filed 859 SEC EDGAR filings since 14 Feb 1995

Latest Filings

Recent SEC filings for ATRION CORP including SC 13G/A, 15-12G, SC 13D/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Nov 2024 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Sep 2024 005-36423
15-12G Open 15-12G document View SEC filing for 15-12G 15-12G 03 Sep 2024 001-32982
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Aug 2024 005-36423
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Aug 2024 005-36423
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Aug 2024 005-36423
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 22 Aug 2024 005-36423
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2024 21 Aug 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2024 21 Aug 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2024 21 Aug 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2024 21 Aug 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2024 21 Aug 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2024 21 Aug 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Aug 2024 21 Aug 2024
25-NSE Open 25-NSE document View SEC filing for 25-NSE 21 Aug 2024 001-32982
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 21 Aug 2024 333-256352
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 21 Aug 2024 333-172767
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 21 Aug 2024 333-144086
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 21 Aug 2024 333-144085
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 21 Aug 2024 333-142917
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 21 Aug 2024 033-61309
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 21 Aug 2024 033-40639
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 21 Aug 2024 005-36423
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 21 Aug 2024 21 Aug 2024 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 20 Aug 2024 19 Aug 2024 001-32982
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 09 Aug 2024 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Aug 2024 09 Aug 2024 001-32982
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 Aug 2024 30 Jun 2024 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Aug 2024 08 Aug 2024 001-32982
SC 13G Open SC 13G document View SEC filing for SC 13G 26 Jul 2024 005-36423
DEFM14A Open DEFM14A document View SEC filing for DEFM14A DEFM14A 15 Jul 2024 001-32982
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 11 Jul 2024 11 Jul 2024
PREM14A Open PREM14A document View SEC filing for PREM14A PREM14A 02 Jul 2024 02 Jul 2024 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 02 Jul 2024 005-36423
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jul 2024 01 Jul 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jul 2024 01 Jul 2024
SD Open SD document View SEC filing for SD FORM SD 31 May 2024 001-32982
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 30 May 2024 005-36423
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 May 2024 005-36423
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 29 May 2024 005-36423
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 May 2024 005-36423
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 May 2024 005-36423
DFAN14A Open DFAN14A document View SEC filing for DFAN14A DFAN14A 29 May 2024 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 May 2024 28 May 2024 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 28 May 2024 28 May 2024 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 24 May 2024 20 May 2024 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2024 21 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2024 21 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2024 21 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2024 21 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2024 20 May 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2024 20 May 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 May 2024 31 Mar 2024 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 May 2024 10 May 2024 001-32982
ARS Open ARS document View SEC filing for ARS ARS 09 Apr 2024 31 Dec 2023 001-32982
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 09 Apr 2024 001-32982
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 09 Apr 2024 21 May 2024 001-32982
PRE 14A Open PRE 14A document | Open XBRL data View SEC filing for PRE 14A PRE 14A 20 Mar 2024 21 May 2024 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2024 08 Mar 2024
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 29 Feb 2024 31 Dec 2023 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 29 Feb 2024 29 Feb 2024 001-32982
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2024 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2024 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Feb 2024 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 29 Jan 2024 005-36423
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2024 02 Jan 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2024 02 Jan 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 Dec 2023 21 Dec 2023 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Dec 2023 01 Dec 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Nov 2023 24 Nov 2023
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 20 Nov 2023 01 Jul 2021
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 20 Nov 2023 01 Jul 2021
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 20 Nov 2023 01 Jul 2023
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 20 Nov 2023 16 Nov 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Nov 2023 16 Nov 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 07 Nov 2023 30 Sep 2023 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 07 Nov 2023 07 Nov 2023 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Sep 2023 20 Sep 2023
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 20 Sep 2023 20 Sep 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 20 Sep 2023 20 Sep 2023 001-32982
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 18 Aug 2023 15 Aug 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Aug 2023 15 Aug 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 Aug 2023 30 Jun 2023 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Aug 2023 08 Aug 2023 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jul 2023 01 Jul 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jul 2023 01 Jul 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 May 2023 22 May 2023 001-32982
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 May 2023 23 May 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 May 2023 23 May 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 May 2023 23 May 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 May 2023 23 May 2023
SD Open SD document View SEC filing for SD FORM SD 23 May 2023 001-32982
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 May 2023 31 Mar 2023 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 May 2023 08 May 2023 001-32982
ARS Open ARS document View SEC filing for ARS ARS 10 Apr 2023 31 Dec 2022 001-32982
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 10 Apr 2023 001-32982
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 10 Apr 2023 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Mar 2023 01 Jul 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Mar 2023 01 Jul 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Mar 2023 08 Mar 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Mar 2023 04 Mar 2023 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Mar 2023 01 Jul 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Mar 2023 23 Jan 2023
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 06 Mar 2023 06 Mar 2023
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 27 Feb 2023 31 Dec 2022 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Feb 2023 27 Feb 2023 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 14 Feb 2023 005-36423
SC 13G Open SC 13G document View SEC filing for SC 13G 14 Feb 2023 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 10 Feb 2023 005-36423
10-Q/A Open 10-Q/A document | Open XBRL data View SEC filing for 10-Q/A FORM 10-Q 07 Feb 2023 30 Jun 2022 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 01 Feb 2023 005-36423
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 19 Jan 2023 31 Dec 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2023 03 Jan 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2023 03 Jan 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 Nov 2022 30 Sep 2022 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Nov 2022 08 Nov 2022 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Oct 2022 26 Oct 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Oct 2022 04 Oct 2022 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Aug 2022 25 Aug 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 Aug 2022 22 Aug 2022 001-32982
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 Aug 2022 30 Jun 2022 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Aug 2022 08 Aug 2022 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Jun 2022 25 Jun 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Jun 2022 25 Jun 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Jun 2022 21 Jun 2022 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 May 2022 24 May 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 May 2022 24 May 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 May 2022 24 May 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2022 25 May 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2022 25 May 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2022 23 May 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 May 2022 24 May 2022 001-32982
SD Open SD document View SEC filing for SD FORM SD 24 May 2022 001-32982
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 May 2022 31 Mar 2022 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 May 2022 09 May 2022 001-32982
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 12 Apr 2022 001-32982
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 12 Apr 2022 24 May 2022 001-32982
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 25 Feb 2022 31 Dec 2021 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 Feb 2022 25 Feb 2022 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2022 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 14 Feb 2022 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 11 Feb 2022 005-36423
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 02 Feb 2022 21 May 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 01 Feb 2022 005-36423
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2022 03 Jan 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2022 03 Jan 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2022 03 Jan 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Dec 2021 20 Dec 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Dec 2021 14 Dec 2021
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q PRIMARY DOCUMENT 08 Nov 2021 30 Sep 2021 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Nov 2021 08 Nov 2021 001-32982
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 09 Sep 2021 30 Aug 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Sep 2021 30 Aug 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 31 Aug 2021 30 Aug 2021 001-32982
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 09 Aug 2021 30 Jun 2021 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Aug 2021 09 Aug 2021 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 May 2021 21 May 2021 001-32982
SD Open SD document View SEC filing for SD SD 25 May 2021 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2021 21 May 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2021 21 May 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2021 21 May 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2021 21 May 2021
S-8 Open S-8 document View SEC filing for S-8 FORM S-8 21 May 2021 333-256352
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 May 2021 31 Mar 2021 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 May 2021 10 May 2021 001-32982
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 07 Apr 2021 001-32982
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 07 Apr 2021 21 May 2021 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2021 12 Mar 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2021 12 Mar 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Mar 2021 26 Feb 2021 001-32982
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 01 Mar 2021 31 Dec 2020 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 16 Feb 2021 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 11 Feb 2021 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 10 Feb 2021 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 10 Feb 2021 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 29 Jan 2021 005-36423
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 25 Jan 2021 31 Dec 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jan 2021 01 Jul 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2021 04 Jan 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2021 04 Jan 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2021 04 Jan 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Dec 2020 01 Dec 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Dec 2020 29 Dec 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Dec 2020 29 Dec 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Dec 2020 29 Dec 2020
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 31 Dec 2020 29 Dec 2020 001-32982
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 09 Nov 2020 30 Sep 2020 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Nov 2020 09 Nov 2020 001-32982
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 11 Aug 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 06 Aug 2020 30 Jun 2020 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Aug 2020 06 Aug 2020 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 01 Jul 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 01 Jul 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 01 Jul 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 01 Jul 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 01 Jul 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 01 Jul 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2020 01 Jul 2020
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A 10-K/A 26 May 2020 31 Dec 2019 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2020 21 May 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2020 03 Feb 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2020 21 May 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2020 21 May 2020
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 May 2020 21 May 2020 001-32982
SD Open SD document View SEC filing for SD SPECIALIZED DISCLOSURE REPORT 20 May 2020 001-32982
CORRESP Open CORRESP document View SEC filing for CORRESP 15 May 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 07 May 2020 31 Mar 2020 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 07 May 2020 07 May 2020 001-32982
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 06 Apr 2020 001-32982
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 06 Apr 2020 21 May 2020 001-32982
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Mar 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2020 16 Mar 2020
CORRESP Open CORRESP document View SEC filing for CORRESP 04 Mar 2020
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 02 Mar 2020 31 Dec 2019 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 Feb 2020 26 Feb 2020 001-32982
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 19 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2020 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 13 Feb 2020 005-36423
CORRESP Open CORRESP document View SEC filing for CORRESP 11 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 10 Feb 2020 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 10 Feb 2020 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 05 Feb 2020 005-36423
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 28 Jan 2020
CORRESP Open CORRESP document View SEC filing for CORRESP 14 Jan 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jan 2020 02 Jan 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jan 2020 02 Jan 2020
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 30 Dec 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Dec 2019 11 Dec 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Dec 2019 03 Dec 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 Nov 2019 30 Sep 2019 001-32982
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Nov 2019 01 Nov 2019 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Aug 2019 23 Aug 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 07 Aug 2019 30 Jun 2019 001-32982
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 07 Aug 2019 07 Aug 2019 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A NONE 08 Jul 2019 005-36423
SD Open SD document View SEC filing for SD SPECIALIZED DISCLOSURE REPORT 29 May 2019 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 May 2019 23 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 23 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 May 2019 22 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2019 21 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2019 21 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2019 21 May 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2019 21 May 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 22 May 2019 21 May 2019 001-32982
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 08 May 2019 31 Mar 2019 001-32982
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 08 May 2019 08 May 2019 001-32982
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 08 Apr 2019 001-32982
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 08 Apr 2019 21 May 2019 001-32982
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 26 Feb 2019 31 Dec 2018 001-32982
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 26 Feb 2019 26 Feb 2019 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2019 005-36423
SC 13G Open SC 13G document View SEC filing for SC 13G NONE 13 Feb 2019 005-36423
SC 13G Open SC 13G document View SEC filing for SC 13G NONE 13 Feb 2019 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 04 Feb 2019 005-36423
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 02 Jan 2019 10 Dec 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jan 2019 02 Jan 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jan 2019 02 Jan 2019
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Nov 2018 27 Nov 2018
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 09 Nov 2018 30 Sep 2018 001-32982
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 09 Nov 2018 09 Nov 2018 001-32982
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 17 Aug 2018 333-63318
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 17 Aug 2018 333-56509
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 07 Aug 2018 30 Jun 2018 001-32982
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 07 Aug 2018 07 Aug 2018 001-32982
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2018 22 May 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 23 May 2018 22 May 2018 001-32982
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 06 Nov 2015 30 Sep 2015 001-32982
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q ATRION CORPORATION 10-Q 09 May 2013 31 Mar 2013 001-32982
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10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ATRION CORPORATION 10-K 11 Mar 2013 31 Dec 2012 001-32982
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S-8 POS Open S-8 POS document View SEC filing for S-8 POS ATRION CORP. S-8 POS 12/17/10 17 Dec 2010 333-56511
AW Open AW document View SEC filing for AW ATRION CORPORATION REQUEST FOR WITHDRAWAL OF POST-EFFECTIVE AMENDMENT NO. 1 12/1 17 Dec 2010 333-56511
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10-K Open 10-K document View SEC filing for 10-K ATRION CORPORATION 10-K 12 Mar 2010 31 Dec 2009 001-32982
8-K Open 8-K document View SEC filing for 8-K ATRION CORPORATION 8-K 19 Feb 2010 19 Feb 2010 001-32982
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A ATRI AS OF 12/31/2009 12 Feb 2010 005-36423
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 22 Jan 2010 005-36423
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jan 2010 12 Jan 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jan 2010 12 Jan 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jan 2010 11 Jan 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jan 2010 07 Jan 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jan 2010 06 Jan 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Jan 2010 06 Jan 2010
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 07 Jan 2010 06 Aug 2009
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jan 2010 04 Jan 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jan 2010 04 Jan 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2010 04 Jan 2010
8-K Open 8-K document View SEC filing for 8-K ATRION CORPORATION 8-K 05 Jan 2010 04 Jan 2010 001-32982

About this filer

ATRION CORP files with the SEC under CIK 0000701288. This page aggregates EDGAR filings and related ownership activity.

Industry: Surgical & Medical Instruments & Apparatus.

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
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Updates follow new EDGAR submissions and periodic data refreshes.

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