Keith Brian Alexander SEC EDGAR Filings (CIK 0001659719)

SEC EDGAR filings, ownership reports, and insider transactions for Keith Brian Alexander.

Business address
P.O. Box 81226, Seattle, WA, 98108-1226
Top holdings (ownership)
IRNT and AMZN
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Keith Brian Alexander has filed 34 SEC EDGAR filings since 07 Dec 2015

Latest Filings

Recent SEC filings for Keith Brian Alexander including 4, 144, SC 13D and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 18 Nov 2025 15 Nov 2025 000-22513
144 Open 144 document View SEC filing for 144 17 Nov 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 12 May 2025 000-22513
144 Open 144 document View SEC filing for 144 12 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 19 Nov 2024 15 Nov 2024 000-22513
4 Open 4 document View SEC filing for 4 FORM 4 06 Nov 2024 04 Nov 2024 000-22513
144 Open 144 document View SEC filing for 144 04 Nov 2024
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2024 06 May 2024 000-22513
144 Open 144 document View SEC filing for 144 06 May 2024
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 17 Nov 2023 15 Nov 2023 000-22513
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 13 Sep 2023 13 Sep 2023 000-22513
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Nov 2022 15 Nov 2022 000-22513
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Nov 2021 22 Nov 2021 001-39125
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Nov 2021 15 Nov 2021 000-22513
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Nov 2021 15 Nov 2021 001-39125
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 Nov 2021 08 Nov 2021 001-39125
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2021 01 Nov 2021 001-39125
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Oct 2021 25 Oct 2021 001-39125
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Oct 2021 18 Oct 2021 001-39125
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Sep 2021 10 Sep 2021 001-39125
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 07 Sep 2021
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Aug 2021 26 Aug 2021 001-39125
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 30 Aug 2021 26 Aug 2021 001-39125
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Sep 2020 09 Sep 2020 000-22513
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 09 Sep 2020 09 Sep 2020 000-22513
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Apr 2018 03 Apr 2018 001-37494
4 Open 4 document View SEC filing for 4 FORM 4 28 Feb 2018 26 Feb 2018 001-37494
4 Open 4 document View SEC filing for 4 FORM 4 15 Aug 2017 11 Aug 2017 001-37494
4 Open 4 document View SEC filing for 4 FORM 4 10 Aug 2017 08 Aug 2017 001-37494
4 Open 4 document View SEC filing for 4 FORM 4 16 Aug 2016 12 Aug 2016 001-37494
4 Open 4 document View SEC filing for 4 FORM 4 11 Aug 2016 09 Aug 2016 001-37494
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 19 May 2016 15 Dec 2015 001-37494
4 Open 4 document View SEC filing for 4 FORM 4 17 Dec 2015 15 Dec 2015 001-37494
3 Open 3 document View SEC filing for 3 FORM 3 07 Dec 2015 27 Nov 2015 001-37494

About this filer

Keith Brian Alexander files with the SEC under CIK 0001659719. 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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