Michael C. Linn

Business address
650 Washington Road, 8 Th Floor, Pittsburgh, PA, 15228
Top holdings (ownership)
BSM and NBR
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Michael C. Linn has filed 82 SEC EDGAR filings since 12 Jan 2006

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open Document Open Filing PRIMARY DOCUMENT 04 Jun 2025 03 Jun 2025 001-32657
4 Open Document Open Filing FORM 4 15 Jan 2025 13 Jan 2025 001-37362
4 Open Document Open Filing PRIMARY DOCUMENT 05 Jun 2024 04 Jun 2024 001-32657
5 Open Document Open Filing PRIMARY DOCUMENT 13 Feb 2024 31 Dec 2023 001-32657
4 Open Document Open Filing FORM 4 16 Jan 2024 11 Jan 2024 001-37362
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2023 06 Jun 2023 001-32657
4 Open Document Open Filing FORM 4 SUBMISSION 13 Jan 2023 11 Jan 2023 001-37362
4 Open Document Open Filing PRIMARY DOCUMENT 09 Jun 2022 07 Jun 2022 001-32657
4 Open Document Open Filing FORM 4 SUBMISSION 11 Jan 2022 11 Jan 2022 001-37362
4 Open Document Open Filing PRIMARY DOCUMENT 03 Jun 2021 01 Jun 2021 001-32657
4 Open Document Open Filing FORM 4 SUBMISSION 13 Jan 2021 12 Jan 2021 001-37362
4 Open Document Open Filing FORM 4 SUBMISSION 15 Jan 2020 13 Jan 2020 001-37362
4 Open Document Open Filing PRIMARY DOCUMENT 14 Jan 2020 10 Jan 2020 001-37995
4 Open Document Open Filing PRIMARY DOCUMENT 05 Jun 2019 04 Jun 2019 001-32657
4 Open Document Open Filing FORM 4 SUBMISSION 29 May 2019 24 May 2019 001-37362
4/A Open Document Open Filing PRIMARY DOCUMENT 24 May 2019 07 May 2019 001-37995
4 Open Document Open Filing PRIMARY DOCUMENT 08 May 2019 07 May 2019 001-37995
4 Open Document Open Filing FORM 4 SUBMISSION 14 Jan 2019 11 Jan 2019 001-37362
4 Open Document Open Filing PRIMARY DOCUMENT 07 Jun 2018 05 Jun 2018 001-32657
4 Open Document Open Filing PRIMARY DOCUMENT 24 May 2018 22 May 2018 001-37995
4 Open Document Open Filing FORM 4 SUBMISSION 16 Jan 2018 11 Jan 2018 001-37362
4 Open Document Open Filing FORM 4 01 Nov 2017 30 Oct 2017 001-36114
4 Open Document Open Filing FORM 4 28 Sep 2017 26 Sep 2017 001-36114
4 Open Document Open Filing FORM 4 27 Jul 2017 25 Jul 2017 001-36114
4 Open Document Open Filing PRIMARY DOCUMENT 08 Jun 2017 06 Jun 2017 001-32657
4 Open Document Open Filing PRIMARY DOCUMENT 18 Apr 2017 14 Apr 2017 001-37995
3 Open Document Open Filing 3 26 Jan 2017 26 Jan 2017 001-37995
4 Open Document Open Filing FORM 4 SUBMISSION 12 Jan 2017 11 Jan 2017 001-37362
4 Open Document Open Filing FORM 4 SUBMISSION 27 Sep 2016 27 Sep 2016 001-36114
4 Open Document Open Filing FORM 4 SUBMISSION 09 Sep 2016 08 Sep 2016 001-36114
4 Open Document Open Filing FORM 4 SUBMISSION 27 Jul 2016 26 Jul 2016 001-36114
4 Open Document Open Filing PRIMARY DOCUMENT 09 Jun 2016 07 Jun 2016 001-32657
4 Open Document Open Filing FORM 4 SUBMISSION 28 Apr 2016 26 Apr 2016 001-35695
4 Open Document Open Filing FORM 4 SUBMISSION 28 Apr 2016 26 Apr 2016 001-35695
4 Open Document Open Filing PRIMARY DOCUMENT 14 Jan 2016 12 Jan 2016 001-37362
4 Open Document Open Filing FORM 4 SUBMISSION 30 Oct 2015 28 Oct 2015 000-51719
4 Open Document Open Filing FORM 4 SUBMISSION 25 Sep 2015 25 Sep 2015 001-36114
4 Open Document Open Filing FORM 4 SUBMISSION 07 Aug 2015 05 Aug 2015 001-36114
4 Open Document Open Filing PRIMARY DOCUMENT 04 Jun 2015 02 Jun 2015 001-32657
4 Open Document Open Filing FORM 4 SUBMISSION 08 May 2015 06 May 2015 001-37362
3 Open Document Open Filing FORM 3 SUBMISSION 30 Apr 2015 30 Apr 2015 001-37362
3 Open Document Open Filing FORM 3 SUBMISSION 24 Mar 2015 24 Mar 2015 333-199004
4 Open Document Open Filing FORM 4 SUBMISSION 28 Jan 2015 26 Jan 2015 000-51719
4 Open Document Open Filing FORM 4 SUBMISSION 29 Dec 2014 26 Dec 2014 001-36114
4 Open Document Open Filing FORM 4 SUBMISSION 22 Aug 2014 20 Aug 2014 001-36114
4/A Open Document Open Filing FORM 4/A SUBMISSION 01 Apr 2014 23 Jan 2014 000-51719
4 Open Document Open Filing PRIMARY DOCUMENT 24 Feb 2014 21 Feb 2014 001-32657
4 Open Document Open Filing FORM 4 SUBMISSION 28 Jan 2014 23 Jan 2014 000-51719