SCI Engineered Materials, Inc. SEC EDGAR Filings (CIK 0000830616)

SEC EDGAR filings, ownership reports, and insider transactions for SCI Engineered Materials, Inc..

Symbol
SCIA on OTC
Business address
2839 Charter Street, Columbus, OH, 43228
Fiscal year end
31 December
Former names
SUPERCONDUCTIVE COMPONENTS INC (to 27 Aug 2007)
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SCI Engineered Materials, Inc. has filed 747 SEC EDGAR filings since 28 Sep 2000

Latest Filings

Recent SEC filings for SCI Engineered Materials, Inc. including 8-K, 10-Q, 144 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Nov 2025 17 Nov 2025 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Oct 2025 30 Sep 2025 000-31641
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Sep 2025 29 Sep 2025 000-31641
144 Open 144 document View SEC filing for 144 28 Aug 2025 000-31641
4 Open 4 document View SEC filing for 4 28 Aug 2025 27 Aug 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 Aug 2025 30 Jun 2025 000-31641
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Jun 2025 17 Jun 2025 000-31641
4 Open 4 document View SEC filing for 4 06 Jun 2025 04 Jun 2025
SD Open SD document View SEC filing for SD SD 22 May 2025 000-31641
DEFR14A Open DEFR14A document | Open XBRL data View SEC filing for DEFR14A DEFINITIVE PROXY STATEMENT 19 May 2025 000-31641
4 Open 4 document View SEC filing for 4 08 May 2025 07 May 2025
4 Open 4 document View SEC filing for 4 08 May 2025 07 May 2025
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFINITIVE ADDITIONAL MATERIALS 06 May 2025 000-31641
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 06 May 2025 17 Jun 2025 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 May 2025 31 Mar 2025 000-31641
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 18 Feb 2025 005-61069
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 14 Feb 2025 31 Dec 2024 000-31641
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 12 Feb 2025 005-61069
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 11 Feb 2025 005-61069
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 Nov 2024 30 Sep 2024 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 Aug 2024 30 Jun 2024 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Jul 2024 09 Jul 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Jul 2024 09 Jul 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Jun 2024 13 Jun 2024 000-31641
SD Open SD document View SEC filing for SD SD 22 May 2024 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 03 May 2024 31 Mar 2024 000-31641
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFINITIVE ADDITIONAL MATERIALS 02 May 2024 000-31641
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 02 May 2024 13 Jun 2024 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Feb 2024 13 Feb 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Feb 2024 13 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A FORM SC 13G/A 12 Feb 2024 005-61069
SC 13G Open SC 13G document View SEC filing for SC 13G HBAN FORM SC13G 12 Feb 2024 005-61069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 09 Feb 2024 005-61069
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 09 Feb 2024 31 Dec 2023 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 27 Oct 2023 30 Sep 2023 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 28 Jul 2023 30 Jun 2023 000-31641
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Jun 2023 08 Jun 2023 000-31641
SD Open SD document View SEC filing for SD FORM SD 16 May 2023 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 May 2023 31 Mar 2023 000-31641
DEFA14A Open DEFA14A document View SEC filing for DEFA14A ADDITIONAL DEFINITIVE PROXY SOLICITING MATERIALS AND RULE 14(A)(12) MATERIAL. 28 Apr 2023 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENTS 28 Apr 2023 27 Apr 2023 000-31641
SC 13G Open SC 13G document View SEC filing for SC 13G HBAN FORM SC 13G SCI ENGINEERED MATERIALS INC. 14 Feb 2023 005-61069
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Feb 2023 13 Feb 2023
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Feb 2023 13 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A FORM SC 13G/A 13 Feb 2023 005-61069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 07 Feb 2023 005-61069
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 03 Feb 2023 31 Dec 2022 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2022 08 Nov 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2022 08 Nov 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2022 08 Nov 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2022 08 Nov 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2022 08 Nov 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 28 Oct 2022 30 Sep 2022 000-31641
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 27 Oct 2022 005-61069
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Sep 2022 07 Sep 2022 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Aug 2022 10 Aug 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Aug 2022 08 Aug 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Aug 2022 08 Aug 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Aug 2022 08 Aug 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Aug 2022 08 Aug 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Aug 2022 08 Aug 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 29 Jul 2022 30 Jun 2022 000-31641
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 Jun 2022 09 Jun 2022 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 May 2022 10 May 2022
SD Open SD document View SEC filing for SD FORM SD 11 May 2022 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 May 2022 31 Mar 2022 000-31641
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS 28 Apr 2022 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 28 Apr 2022 09 Jun 2022 000-31641
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 09 Mar 2022 005-61069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A FORM SC 13G/A 14 Feb 2022 005-61069
SC 13G Open SC 13G document View SEC filing for SC 13G HBAN FORM SC13G 10 Feb 2022 005-61069
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 08 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 08 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 08 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 08 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 08 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 08 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2022 08 Feb 2022
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 04 Feb 2022 31 Dec 2021 000-31641
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 29 Nov 2021 22 Nov 2021 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Nov 2021 09 Nov 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Nov 2021 09 Nov 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Nov 2021 09 Nov 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Nov 2021 09 Nov 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Nov 2021 09 Nov 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Nov 2021 03 Nov 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Nov 2021 02 Nov 2021
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 27 Oct 2021 30 Sep 2021 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 Aug 2021 24 Aug 2021
4/A Open 4/A document View SEC filing for 4/A OWNERSHIP DOCUMENT 11 Aug 2021 08 May 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Aug 2021 09 Aug 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Aug 2021 09 Aug 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Aug 2021 09 Aug 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Aug 2021 09 Aug 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Aug 2021 09 Aug 2021
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 29 Jul 2021 30 Jun 2021 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 11 Jun 2021 10 Jun 2021 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 May 2021 07 May 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 May 2021 07 May 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 May 2021 07 May 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 May 2021 07 May 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 May 2021 07 May 2021
SD Open SD document View SEC filing for SD FORM SD 10 May 2021 000-31641
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS 29 Apr 2021 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 29 Apr 2021 10 Jun 2021 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 29 Apr 2021 31 Mar 2021 000-31641
4/A Open 4/A document View SEC filing for 4/A OWNERSHIP DOCUMENT 26 Mar 2021 20 Mar 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 Feb 2021 24 Feb 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 25 Feb 2021 24 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 12 Feb 2021 12 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 12 Feb 2021 12 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 10 Feb 2021 005-61069
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2021 09 Feb 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2021 09 Feb 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2021 09 Feb 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2021 09 Feb 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2021 09 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 04 Feb 2021 005-61069
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 29 Jan 2021 31 Dec 2020 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Nov 2020 09 Nov 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Nov 2020 09 Nov 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Nov 2020 09 Nov 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Nov 2020 09 Nov 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Nov 2020 09 Nov 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 02 Nov 2020 30 Sep 2020 000-31641
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 21 Sep 2020 005-61069
4 Open 4 document View SEC filing for 4 FORM 4 07 Aug 2020 07 Aug 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 Aug 2020 07 Aug 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 Aug 2020 07 Aug 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 Aug 2020 07 Aug 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 Aug 2020 07 Aug 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 07 Aug 2020 30 Jun 2020 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 Jun 2020 04 Jun 2020 000-31641
SD Open SD document View SEC filing for SD FORM SD 13 May 2020 000-31641
4 Open 4 document View SEC filing for 4 FORM 4 07 May 2020 07 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 May 2020 07 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 May 2020 07 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 May 2020 07 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 May 2020 07 May 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 04 May 2020 31 Mar 2020 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 29 Apr 2020 24 Apr 2020 000-31641
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS 27 Apr 2020 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 24 Apr 2020 04 Jun 2020 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 02 Mar 2020 28 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 13 Feb 2020 005-61069
SC 13G Open SC 13G document View SEC filing for SC 13G HBAN FORM SC13G 11 Feb 2020 005-61069
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2020 07 Feb 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2020 07 Feb 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2020 07 Feb 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2020 07 Feb 2020
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 10 Feb 2020 07 Feb 2020
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 05 Feb 2020 31 Dec 2019 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Nov 2019 07 Nov 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Nov 2019 07 Nov 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Nov 2019 07 Nov 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Nov 2019 07 Nov 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Nov 2019 07 Nov 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 04 Nov 2019 30 Sep 2019 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Aug 2019 06 Aug 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Aug 2019 06 Aug 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Aug 2019 06 Aug 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Aug 2019 06 Aug 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Aug 2019 06 Aug 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 05 Aug 2019 30 Jun 2019 000-31641
8-K Open 8-K document View SEC filing for 8-K 8-K 06 Jun 2019 05 Jun 2019 000-31641
SD Open SD document View SEC filing for SD FORM SD 22 May 2019 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 May 2019 07 May 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Apr 2019 31 Mar 2019 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 30 Apr 2019 26 Apr 2019 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 24 Apr 2019 05 Jun 2019 000-31641
144 Open 144 document View SEC filing for 144 144 22 Mar 2019 000-31641
144 Open 144 document View SEC filing for 144 144 22 Mar 2019 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 22 Mar 2019 20 Mar 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 22 Mar 2019 20 Mar 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Mar 2019 04 Mar 2019
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2019 15 Feb 2019
SC 13G Open SC 13G document View SEC filing for SC 13G HBAN FORM SC13G 13 Feb 2019 005-61069
4/A Open 4/A document View SEC filing for 4/A OWNERSHIP DOCUMENT 12 Feb 2019 11 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 12 Feb 2019 11 Feb 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2019 07 Feb 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2019 07 Feb 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2019 07 Feb 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2019 07 Feb 2019
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2019 07 Feb 2019
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 05 Feb 2019 31 Dec 2018 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 27 Dec 2018 26 Dec 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 27 Dec 2018 26 Dec 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 18 Dec 2018 18 Dec 2018 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 13 Dec 2018 13 Dec 2018 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 06 Dec 2018 05 Dec 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2018 07 Nov 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2018 07 Nov 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2018 07 Nov 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2018 07 Nov 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2018 07 Nov 2018
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 31 Oct 2018 30 Sep 2018 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Sep 2018 14 Sep 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Sep 2018 07 Sep 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 06 Sep 2018 06 Sep 2018 000-31641
4 Open 4 document View SEC filing for 4 FORM 4 22 Aug 2018 21 Aug 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Aug 2018 07 Aug 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Aug 2018 07 Aug 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Aug 2018 07 Aug 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Aug 2018 07 Aug 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Aug 2018 07 Aug 2018
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 Aug 2018 30 Jun 2018 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Jul 2018 09 Jul 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 08 Jun 2018 07 Jun 2018 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Jun 2018 07 Jun 2018
SD Open SD document View SEC filing for SD FORM SD 22 May 2018 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 16 May 2018 14 May 2018 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 May 2018 08 May 2018
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 03 May 2018 31 Mar 2018 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 25 Apr 2018 07 Jun 2018 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Apr 2018 09 Apr 2018
4 Open 4 document View SEC filing for 4 FORM 4 07 Mar 2018 07 Mar 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2018 07 Feb 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2018 07 Feb 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2018 07 Feb 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2018 07 Feb 2018
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Feb 2018 07 Feb 2018
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 01 Feb 2018 31 Dec 2017 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Jan 2018 09 Jan 2018
4 Open 4 document View SEC filing for 4 FORM 4 07 Dec 2017 07 Dec 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Nov 2017 16 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Nov 2017 16 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 Nov 2017 15 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2017 07 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2017 07 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2017 07 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2017 07 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2017 07 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Nov 2017 06 Nov 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Nov 2017 06 Nov 2017
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 Nov 2017 30 Sep 2017 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Oct 2017 18 Oct 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Oct 2017 005-61069
4 Open 4 document View SEC filing for 4 FORM 4 10 Oct 2017 09 Oct 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Sep 2017 07 Sep 2017
8-K Open 8-K document View SEC filing for 8-K 8-K 05 Sep 2017 31 Aug 2017 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Aug 2017 07 Aug 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Aug 2017 07 Aug 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Aug 2017 07 Aug 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Aug 2017 07 Aug 2017
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 02 Aug 2017 30 Jun 2017 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 11 Jul 2017 11 Jul 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Jul 2017 07 Jul 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 Jun 2017 14 Jun 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 Jun 2017 14 Jun 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 09 Jun 2017 08 Jun 2017 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Jun 2017 07 Jun 2017
SD Open SD document View SEC filing for SD FORM SD 24 May 2017 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 May 2017 09 May 2017
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 May 2017 31 Mar 2017 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 26 Apr 2017 08 Jun 2017 000-31641
4 Open 4 document View SEC filing for 4 FORM 4 07 Apr 2017 07 Apr 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 20 Mar 2017 17 Mar 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 20 Mar 2017 17 Mar 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 Mar 2017 14 Mar 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Mar 2017 12 Mar 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Mar 2017 07 Mar 2017
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 27 Feb 2017 31 Dec 2016 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 24 Feb 2017 23 Feb 2017 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Feb 2017 07 Feb 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Feb 2017 07 Feb 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Feb 2017 07 Feb 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Feb 2017 07 Feb 2017
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 09 Jan 2017 005-61069
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 Jan 2017 09 Jan 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 03 Jan 2017 03 Jan 2017 000-31641
4 Open 4 document View SEC filing for 4 FORM 4 08 Dec 2016 07 Dec 2016
144 Open 144 document View SEC filing for 144 FORM 144 02 Dec 2016 000-31641
144 Open 144 document View SEC filing for 144 FORM 144 02 Dec 2016 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2016 07 Nov 2016
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2016 07 Nov 2016
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2016 07 Nov 2016
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Nov 2016 07 Nov 2016
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 07 Nov 2016 03 Nov 2016 000-31641
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SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 18 Jul 2016 005-61069
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SD Open SD document View SEC filing for SD FORM SD 24 May 2016 000-31641
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4 Open 4 document View SEC filing for 4 FORM 4 20 May 2016 19 May 2016
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 13 May 2016 12 May 2016
144 Open 144 document View SEC filing for 144 144 12 May 2016 000-31641
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 09 May 2016 09 May 2016
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DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 27 Apr 2016 09 Jun 2016 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Apr 2016 07 Apr 2016
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Feb 2016 16 Feb 2016
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Feb 2016 16 Feb 2016
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 09 Feb 2016 31 Dec 2015 000-31641
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Nov 2015 16 Nov 2015
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Nov 2015 16 Nov 2015
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Nov 2015 16 Nov 2015
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Aug 2015 17 Aug 2015
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Apr 2015 31 Mar 2015 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 29 Apr 2015 11 Jun 2015 000-31641
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Feb 2015 17 Feb 2015
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Feb 2015 17 Feb 2015
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 11 Feb 2015 31 Dec 2014 000-31641
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 3 TO SCHEDULE 13G 10 Feb 2015 005-61069
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Nov 2014 17 Nov 2014
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Nov 2014 17 Nov 2014
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 04 Nov 2014 30 Sep 2014 000-31641
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3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 11 Sep 2014 25 Jul 2014
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Aug 2014 15 Aug 2014
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Aug 2014 15 Aug 2014
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 18 Aug 2014 15 Aug 2014
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Jul 2014 30 Jun 2014 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 28 Jul 2014 25 Jul 2014 000-31641
8-K Open 8-K document View SEC filing for 8-K 8-K 24 Jul 2014 21 Jul 2014 000-31641
8-K Open 8-K document View SEC filing for 8-K 8-K 10 Jul 2014 10 Jul 2014 000-31641
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4 Open 4 document View SEC filing for 4 FORM 4 16 May 2014 15 May 2014
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 May 2014 13 May 2014
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 12 May 2014 07 May 2014 000-31641
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DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 28 Apr 2014 12 Jun 2014 000-31641
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4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2014 18 Feb 2014
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2014 18 Feb 2014
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2014 18 Feb 2014
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2014 18 Feb 2014
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 26 Dec 2013 20 Dec 2013 000-31641
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4 Open 4 document View SEC filing for 4 FORM 4 19 Nov 2013 15 Nov 2013
4 Open 4 document View SEC filing for 4 FORM 4 19 Nov 2013 15 Nov 2013
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Nov 2013 08 Nov 2013
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8-K Open 8-K document View SEC filing for 8-K FORM 8-K 12 Aug 2013 08 Aug 2013 000-31641
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 07 Aug 2013 30 Jun 2013 000-31641
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 17 Jun 2013 14 Jun 2013 000-31641
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4 Open 4 document View SEC filing for 4 FORM 4 16 May 2013 15 May 2013
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 May 2013 15 May 2013
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 May 2013 15 May 2013
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 May 2013 31 Mar 2013 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 26 Apr 2013 14 Jun 2013 000-31641
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 19 Mar 2013 31 Dec 2012 000-31641
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Feb 2013 15 Feb 2013
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Feb 2013 15 Feb 2013
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Feb 2013 15 Feb 2013
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Nov 2012 15 Nov 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Nov 2012 15 Nov 2012
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 06 Nov 2012 30 Sep 2012 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 19 Oct 2012 16 Oct 2012 000-31641
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Aug 2012 15 Aug 2012
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Aug 2012 15 Aug 2012
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 07 Aug 2012 30 Jun 2012 000-31641
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4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 19 Jun 2012 15 Jun 2012
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Jun 2012 13 Jun 2012 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Jun 2012 11 Jun 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 29 May 2012 29 May 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 May 2012 15 May 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 May 2012 15 May 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 May 2012 15 May 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 May 2012 15 May 2012
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 07 May 2012 31 Mar 2012 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 26 Apr 2012 13 Jun 2012 000-31641
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 13 Apr 2012 31 Dec 2011 000-31641
8-K Open 8-K document View SEC filing for 8-K 09 Apr 2012 06 Apr 2012 000-31641
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NT 10-K 30 Mar 2012 31 Dec 2011 000-31641
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 26 Mar 2012 20 Mar 2012 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Feb 2012 15 Feb 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Feb 2012 15 Feb 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Feb 2012 15 Feb 2012
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 16 Feb 2012 15 Feb 2012
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 13 Feb 2012 005-61069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT TO FORM SC 13G 09 Feb 2012 005-61069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 06 Feb 2012 005-61069
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 12 Dec 2011 12 Dec 2011
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 Nov 2011 30 Sep 2011 000-31641
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 21 Oct 2011 19 Oct 2011
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 08 Aug 2011 30 Jun 2011 000-31641
8-K Open 8-K document View SEC filing for 8-K 13 Jun 2011 10 Jun 2011 000-31641
4 Open 4 document View SEC filing for 4 16 May 2011 12 May 2011
10-Q Open 10-Q document View SEC filing for 10-Q 05 May 2011 31 Mar 2011 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 28 Apr 2011 10 Jun 2011 000-31641
10-K Open 10-K document View SEC filing for 10-K 28 Feb 2011 31 Dec 2010 000-31641
4 Open 4 document View SEC filing for 4 24 Feb 2011 22 Feb 2011
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 15 Feb 2011 005-61069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 11 Feb 2011 005-61069
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 11 Feb 2011 005-61069
8-K Open 8-K document View SEC filing for 8-K 27 Jan 2011 24 Jan 2011 000-31641
4 Open 4 document View SEC filing for 4 23 Dec 2010 22 Dec 2010
8-K Open 8-K document View SEC filing for 8-K 29 Nov 2010 23 Nov 2010 000-31641
424B3 Open 424B3 document View SEC filing for 424B3 02 Nov 2010 333-131605
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424B3 Open 424B3 document View SEC filing for 424B3 29 Jul 2010 333-131605
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8-K Open 8-K document View SEC filing for 8-K 10 Jun 2010 09 Jun 2010 000-31641
8-K Open 8-K document View SEC filing for 8-K 04 Jun 2010 31 May 2010 000-31641
8-K Open 8-K document View SEC filing for 8-K 13 May 2010 10 May 2010 000-31641
4 Open 4 document View SEC filing for 4 06 May 2010 05 May 2010
424B3 Open 424B3 document View SEC filing for 424B3 30 Apr 2010 333-131605
10-Q Open 10-Q document View SEC filing for 10-Q 29 Apr 2010 31 Mar 2010 000-31641
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 27 Apr 2010 09 Jun 2010 000-31641
424B3 Open 424B3 document View SEC filing for 424B3 18 Feb 2010 333-131605
10-K Open 10-K document View SEC filing for 10-K 17 Feb 2010 31 Dec 2009 000-31641
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 17 Feb 2010 005-61069
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Jan 2010 04 Jan 2010
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8-K Open 8-K document View SEC filing for 8-K 08 Jan 2010 08 Jan 2010 000-31641

About this filer

SCI Engineered Materials, Inc. files with the SEC under CIK 0000830616. This page aggregates EDGAR filings and related ownership activity.

Industry: Electrical Industrial 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.
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