ALAN S. ARMSTRONG SEC EDGAR Filings (CIK 0001208475)

SEC EDGAR filings, ownership reports, and insider transactions for ALAN S. ARMSTRONG.

Business address
One Williams Center, Tulsa, OK, 74102
Top holdings (ownership)
WMB and BOKF
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ALAN S. ARMSTRONG has filed 151 SEC EDGAR filings since 09 Feb 2004

Latest Filings

Recent SEC filings for ALAN S. ARMSTRONG including 3, 4, 5 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
3 Open 3 document View SEC filing for 3 05 Jan 2026 01 Jan 2026 001-41137
4 Open 4 document View SEC filing for 4 FORM 4 08 Dec 2025 05 Dec 2025 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jul 2025 14 Jul 2025 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 26 Feb 2025 24 Feb 2025 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 24 Feb 2025 20 Feb 2025 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2025 13 Feb 2025 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 17 Oct 2024 15 Oct 2024 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Jul 2024 12 Jul 2024 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 28 Feb 2024 26 Feb 2024 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 26 Feb 2024 22 Feb 2024 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2024 07 Feb 2024 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jan 2024 12 Jan 2024 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 27 Nov 2023 22 Nov 2023 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Oct 2023 13 Oct 2023 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jul 2023 13 Jul 2023 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Apr 2023 13 Apr 2023 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2023 15 Mar 2023 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Feb 2023 23 Feb 2023 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Feb 2023 21 Feb 2023 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Feb 2023 10 Feb 2023 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jan 2023 16 Jan 2023 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Oct 2022 12 Oct 2022 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jul 2022 12 Jul 2022 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Apr 2022 11 Apr 2022 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Feb 2022 23 Feb 2022 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Feb 2022 22 Feb 2022 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Feb 2022 15 Feb 2022 001-04174
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 10 Feb 2022 31 Dec 2021 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jan 2022 10 Jan 2022 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Oct 2021 12 Oct 2021 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jul 2021 12 Jul 2021 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2021 24 Feb 2021 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Feb 2021 22 Feb 2021 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Jan 2021 12 Jan 2021 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Oct 2020 12 Oct 2020 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Jul 2020 13 Jul 2020 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Apr 2020 13 Apr 2020 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Mar 2020 09 Mar 2020 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2020 24 Feb 2020 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Feb 2020 21 Feb 2020 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Jan 2020 13 Jan 2020 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Oct 2019 15 Oct 2019 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Aug 2019 07 Aug 2019 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Jul 2019 12 Jul 2019 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Apr 2019 15 Apr 2019 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2019 22 Feb 2019 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Feb 2019 19 Feb 2019 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Jan 2019 14 Jan 2019 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Nov 2018 02 Nov 2018 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Oct 2018 12 Oct 2018 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Aug 2018 10 Aug 2018 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Aug 2018 10 Aug 2018 001-34831
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jul 2018 13 Jul 2018 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Apr 2018 13 Apr 2018 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Feb 2018 23 Feb 2018 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Feb 2018 20 Feb 2018 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Jan 2018 12 Jan 2018 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Nov 2017 15 Nov 2017 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Nov 2017 15 Nov 2017 001-34831
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Oct 2017 13 Oct 2017 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jul 2017 14 Jul 2017 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jun 2017 15 Jun 2017 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Apr 2017 14 Apr 2017 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Feb 2017 24 Feb 2017 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Feb 2017 21 Feb 2017 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jan 2017 13 Jan 2017 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Oct 2016 14 Oct 2016 001-37811
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Aug 2016 04 Aug 2016 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jul 2016 15 Jul 2016 001-37811
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Apr 2016 15 Apr 2016 000-19341
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Feb 2016 25 Feb 2016 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jan 2016 15 Jan 2016 000-19341
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Dec 2015 18 Dec 2015 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 Dec 2015 11 Dec 2015 001-34831
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2015 07 Dec 2015 001-34831
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Oct 2015 09 Oct 2015 000-19341
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jul 2015 10 Jul 2015 000-19341
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Apr 2015 10 Apr 2015 000-19341
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Mar 2015 27 Feb 2015 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Feb 2015 25 Feb 2015 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Feb 2015 23 Feb 2015 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Feb 2015 02 Feb 2015 001-34831
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Feb 2015 02 Feb 2015 001-32599
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Jan 2015 16 Jan 2015 000-19341
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Oct 2014 10 Oct 2014 000-19341
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jul 2014 11 Jul 2014 000-19341
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Apr 2014 11 Apr 2014 000-19341
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2014 24 Feb 2014 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jan 2014 17 Jan 2014 000-19341
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Dec 2013 26 Dec 2013 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Dec 2013 23 Dec 2013 001-04174
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Oct 2013 11 Oct 2013 000-19341
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Jul 2013 12 Jul 2013 000-19341
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 10 May 2013 30 Apr 2013 000-19341
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2013 23 Feb 2013 001-04174
3 Open 3 document View SEC filing for 3 ALAN ARMSTRONG FORM 3 27 Dec 2012 20 Dec 2012 001-34831
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Oct 2012 03 Oct 2012 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Sep 2012 13 Sep 2012 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 May 2012 03 May 2012 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Feb 2012 27 Feb 2012 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Feb 2012 23 Feb 2012 001-04174
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 14 Feb 2012 31 Dec 2011 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2011 08 Dec 2011 001-04174
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 05 Dec 2011 05 Dec 2011 001-35322
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 02 Mar 2011 25 Feb 2011 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Feb 2011 24 Feb 2011 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Jan 2011 18 Jan 2011 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Dec 2010 07 Dec 2010 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Dec 2010 03 Dec 2010 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Dec 2010 01 Dec 2010 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Apr 2010 12 Apr 2010 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2010 26 Feb 2010 001-04174
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 25 Feb 2010 23 Feb 2010 001-04174

About this filer

ALAN S. ARMSTRONG files with the SEC under CIK 0001208475. 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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