Alexander Karsner SEC EDGAR Filings (CIK 0001446059)

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

Business address
C/O Applied Materials, Inc., 3050 Bowers Avenue, P.O. Box 58039, Santa Clara, CA, 95052-8039
Top holdings (ownership)
XOM and AMAT
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Alexander Karsner has filed 37 SEC EDGAR filings since 25 Sep 2008

Latest Filings

Recent SEC filings for Alexander Karsner including 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Jan 2026 02 Jan 2026 001-02256
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Mar 2025 06 Mar 2025 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2025 02 Jan 2025 001-02256
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2024 07 Mar 2024 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jan 2024 02 Jan 2024 001-02256
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2023 09 Mar 2023 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2023 03 Jan 2023 001-02256
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Mar 2022 10 Mar 2022 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jan 2022 03 Jan 2022 001-02256
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Jun 2021 21 Jun 2021 001-02256
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 23 Jun 2021 21 Jun 2021 001-02256
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Mar 2021 11 Mar 2021 000-06920
3 Open 3 document View SEC filing for 3 11 Feb 2021 11 Feb 2021 001-40057
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Jun 2020 18 Jun 2020 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2020 12 Mar 2020 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2019 07 Mar 2019 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2018 08 Mar 2018 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Aug 2017 23 Aug 2017 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2017 09 Mar 2017 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Mar 2016 10 Mar 2016 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Apr 2015 02 Apr 2015 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Mar 2014 19 Mar 2014 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Mar 2014 04 Mar 2014 000-06920
4 Open 4 document View SEC filing for 4 FORM 4 06 Jan 2014 02 Jan 2014 001-34705
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jun 2013 25 Jun 2013 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Mar 2013 05 Mar 2013 000-06920
4 Open 4 document View SEC filing for 4 28 Jan 2013 24 Jan 2013 001-34705
4 Open 4 document View SEC filing for 4 08 Jun 2012 06 Jun 2012 001-34705
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Mar 2012 06 Mar 2012 000-06920
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Jul 2011 08 Jun 2011 001-34705
4 Open 4 document View SEC filing for 4 FORM 4 10 Mar 2011 08 Mar 2011 000-06920
4 Open 4 document View SEC filing for 4 FORM 4 06 Dec 2010 03 Dec 2010 000-06920
3 Open 3 document View SEC filing for 3 FORM 3 21 Apr 2010 21 Apr 2010 001-34705
4 Open 4 document View SEC filing for 4 FORM 4 11 Mar 2010 09 Mar 2010 000-06920

About this filer

Alexander Karsner files with the SEC under CIK 0001446059. 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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