Christian L. Oberbeck SEC EDGAR Filings (CIK 0001349483)

SEC EDGAR filings, ownership reports, and insider transactions for Christian L. Oberbeck.

Business address
C/O Koppers Inc, 436 Seventh Avenue, Suite 1550, Pittsburg, PA, 15219
Top holdings (ownership)
SAR
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Christian L. Oberbeck has filed 66 SEC EDGAR filings since 31 Jan 2006

Latest Filings

Recent SEC filings for Christian L. Oberbeck including 4, 5, SC 13D/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 30 Jan 2026 29 Jan 2026 814-00732
4 Open 4 document View SEC filing for 4 22 Dec 2025 19 Dec 2025 814-00732
4 Open 4 document View SEC filing for 4 11 Dec 2025 11 Dec 2025 814-00732
4 Open 4 document View SEC filing for 4 25 Sep 2025 23 Sep 2025 814-00732
4 Open 4 document View SEC filing for 4 01 Aug 2025 31 Jul 2025 814-00732
4 Open 4 document View SEC filing for 4 30 Jul 2025 29 Jul 2025 814-00732
4 Open 4 document View SEC filing for 4 03 Dec 2024 02 Dec 2024 814-00732
4 Open 4 document View SEC filing for 4 06 Nov 2024 05 Nov 2024 814-00732
4 Open 4 document View SEC filing for 4 08 Oct 2024 07 Oct 2024 814-00732
4 Open 4 document View SEC filing for 4 14 Aug 2024 12 Aug 2024 814-00732
4 Open 4 document View SEC filing for 4 15 Dec 2023 13 Dec 2023 814-00732
4 Open 4 document View SEC filing for 4 18 Aug 2023 16 Aug 2023 814-00732
4 Open 4 document View SEC filing for 4 08 May 2023 04 May 2023 814-00732
4 Open 4 document View SEC filing for 4 22 Mar 2023 21 Mar 2023 814-00732
4 Open 4 document View SEC filing for 4 08 Dec 2022 05 Dec 2022 814-00732
4 Open 4 document View SEC filing for 4 11 Oct 2022 07 Oct 2022 814-00732
4 Open 4 document View SEC filing for 4 28 Sep 2022 27 Sep 2022 814-00732
4 Open 4 document View SEC filing for 4 16 Aug 2022 15 Aug 2022 814-00732
4 Open 4 document View SEC filing for 4 13 Dec 2021 09 Dec 2021 814-00732
4 Open 4 document View SEC filing for 4 14 Oct 2021 14 Oct 2021 814-00732
4 Open 4 document View SEC filing for 4 25 Aug 2021 24 Aug 2021 814-00732
4 Open 4 document View SEC filing for 4 14 Jun 2021 10 May 2021 814-00732
4 Open 4 document View SEC filing for 4 31 Mar 2021 30 Mar 2021 814-00732
5 Open 5 document View SEC filing for 5 12 Mar 2021 28 Feb 2021 814-00732
4 Open 4 document View SEC filing for 4 08 Oct 2020 07 Oct 2020 814-00732
4 Open 4 document View SEC filing for 4 12 Aug 2020 10 Aug 2020 814-00732
4 Open 4 document View SEC filing for 4 24 Jul 2020 22 Jul 2020 814-00732
4 Open 4 document View SEC filing for 4 14 Jul 2020 10 Jul 2020 814-00732
4 Open 4 document View SEC filing for 4 06 Jul 2020 02 Jul 2020 814-00732
4 Open 4 document View SEC filing for 4 22 May 2020 21 May 2020 814-00732
4 Open 4 document View SEC filing for 4 15 May 2020 13 May 2020 814-00732
4 Open 4 document View SEC filing for 4 13 May 2020 11 May 2020 814-00732
4 Open 4 document View SEC filing for 4 11 May 2020 08 May 2020 814-00732
5 Open 5 document View SEC filing for 5 17 Mar 2020 29 Feb 2020 814-00732
4 Open 4 document View SEC filing for 4 12 Sep 2019 11 Sep 2019 814-00732
5 Open 5 document View SEC filing for 5 02 Apr 2019 28 Feb 2019 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Oct 2018 28 Sep 2018 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 May 2018 23 May 2018 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Sep 2017 19 Sep 2017 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Apr 2017 13 Apr 2017 814-00732
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 14 Apr 2017 28 Feb 2017 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Aug 2016 29 Jul 2016 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jul 2016 06 Jul 2016 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jun 2016 20 Jun 2016 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Mar 2016 14 Mar 2016 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jul 2015 29 Jul 2015 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Jul 2015 17 Jul 2015 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 May 2015 22 May 2015 814-00732
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 May 2015 01 May 2015 814-00732
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 3 10 Nov 2014
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Nov 2014 03 Nov 2014 814-00732
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 2 27 Oct 2014
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 18 Apr 2012
4 Open 4 document View SEC filing for 4 MAIN DOCUMENT DESCRIPTION 03 Aug 2010 30 Jul 2010 814-00732
3 Open 3 document View SEC filing for 3 MAIN DOCUMENT DESCRIPTION 03 Aug 2010 30 Jul 2010 814-00732

About this filer

Christian L. Oberbeck files with the SEC under CIK 0001349483. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

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.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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