Filer Snapshot

Mark S. Hacker SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001578512.

Entity Type

Individual

Total Filings

59

Latest Filing

03 Mar 2026

Industry

n/a

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Official SEC Source

Validate every takeaway against the original EDGAR filing.

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Business address
500 West Monroe St., Chicago, IL, 60661
Top holdings (ownership)
LUMN and MSI

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Quick Takeaways

  • Mark S. Hacker is an SEC filer tracked under CIK 0001578512.
  • 59 filings are listed on this profile.
  • Common form coverage includes 4, 3, 4/A and more.

What Changed

  • Latest filing: 4 filed on 03 Mar 2026.
  • Report period: 01 Mar 2026.

Why This Matters

  • You can quote filing dates and form types directly from the SEC record on this page.
  • Use this profile before deeper ownership or insider analysis to confirm filing history context.

Official SEC Source

Official SEC Source

SEC EDGAR submissions for CIK 0001578512.

See Original Filing

Filer Overview

Mark S. Hacker has filed 59 SEC EDGAR filings since 19 Jun 2013. Common forms include 4, 3, 4/A, 3/A.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Mark S. Hacker with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2026 01 Mar 2026 001-07784
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 12 May 2025 001-07784
3 Open 3 document View SEC filing for 3 FORM 3 14 May 2025 12 May 2025 001-07784
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 09 Nov 2022 07 Nov 2022 001-07221
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 10 Aug 2022 08 Aug 2022 001-07221
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 24 Mar 2022 22 Mar 2022 001-07221
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 14 Mar 2022 10 Mar 2022 001-07221
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 09 Mar 2022 07 Mar 2022 001-07221
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 17 Feb 2022 15 Feb 2022 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jul 2021 29 Jun 2021 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Mar 2021 22 Mar 2021 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2021 13 Mar 2021 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Mar 2021 08 Mar 2021 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Feb 2021 11 Feb 2021 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Nov 2020 02 Nov 2020 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Mar 2020 22 Mar 2020 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Mar 2020 13 Mar 2020 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Mar 2020 08 Mar 2020 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Feb 2020 18 Feb 2020 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Feb 2020 13 Feb 2020 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 May 2019 06 May 2019 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Mar 2019 22 Mar 2019 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2019 08 Mar 2019 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Nov 2018 05 Nov 2018 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Sep 2018 07 Sep 2018 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2018 08 Mar 2018 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Jan 2018 23 Jan 2018 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jan 2018 12 Jan 2018 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Jan 2018 09 Jan 2018 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Aug 2017 07 Aug 2017 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Mar 2017 09 Mar 2017 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Jan 2017 23 Jan 2017 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Aug 2016 26 Aug 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Aug 2016 24 Aug 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 21 Jun 2016 17 Jun 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 May 2016 13 May 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Apr 2016 01 Apr 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Mar 2016 14 Mar 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Mar 2016 10 Mar 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2016 09 Mar 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Jan 2016 23 Jan 2016 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Sep 2015 28 Sep 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Aug 2015 25 Aug 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jun 2015 17 Jun 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2015 01 Jun 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2015 13 May 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2015 02 May 2015 001-07221
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 11 Mar 2015 09 Mar 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2015 09 Mar 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Jan 2015 23 Jan 2015 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jun 2014 17 Jun 2014 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2014 01 Jun 2014 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 May 2014 13 May 2014 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 May 2014 02 May 2014 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Apr 2014 01 Apr 2014 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Mar 2014 10 Mar 2014 001-07221
3/A Open 3/A document View SEC filing for 3/A PRIMARY DOCUMENT 01 Nov 2013 17 Jun 2013 001-07221
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jun 2013 17 Jun 2013 001-07221
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 19 Jun 2013 17 Jun 2013 001-07221

About this filer

Mark S. Hacker files with the SEC under CIK 0001578512. This page aggregates EDGAR filings and related ownership activity.

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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