Filer Snapshot

Henry A. Alpert SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001208677.

Entity Type

Individual

Total Filings

43

Latest Filing

09 Mar 2026

Industry

n/a

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Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 09 Mar 2026 for CIK 0001208677.

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Top holdings (ownership)
GFF

Quick Takeaways

  • Henry A. Alpert is an SEC filer tracked under CIK 0001208677.
  • 43 filings are listed on this profile.
  • Common form coverage includes 4, 144, 5.

What Changed

  • Latest filing: 4 filed on 09 Mar 2026.
  • Report period: 05 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.

Source Evidence

Source: SEC Forms 3/4/5

4 filed on 09 Mar 2026 for CIK 0001208677.

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Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Henry A. Alpert.

Latest source-backed update
4 filed 09 Mar 2026
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 09 Mar 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for Henry A. Alpert

Ownership report updated

Latest ownership report period: 05 Mar 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

09 Mar 2026

Page type

Ownership filings

Latest period

05 Mar 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 09 Mar 2026.

Open ownership filings Browse recent public updates

Filer Overview

Henry A. Alpert has filed 43 SEC EDGAR filings since 05 Feb 2004. Common forms include 4, 144, 5.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Henry A. Alpert 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 09 Mar 2026 05 Mar 2026 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2026 18 Feb 2026 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 08 Dec 2025 04 Dec 2025 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 13 Mar 2025 11 Mar 2025 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2025 27 Feb 2025 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 20 Nov 2024 18 Nov 2024 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 22 Mar 2024 20 Mar 2024 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 09 Feb 2024 08 Feb 2024 001-06620
144 Open 144 document View SEC filing for 144 08 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 29 Dec 2023 27 Dec 2023 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 06 Dec 2023 04 Dec 2023 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 17 Mar 2023 15 Mar 2023 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 04 Mar 2022 03 Mar 2022 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2021 21 Dec 2021 001-06620
5 Open 5 document View SEC filing for 5 FORM 5 09 Nov 2021 30 Sep 2021 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 01 Feb 2021 28 Jan 2021 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 07 Dec 2020 04 Dec 2020 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 31 Jan 2020 30 Jan 2020 001-06620
5 Open 5 document View SEC filing for 5 FORM 5 30 Oct 2019 30 Sep 2019 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 31 Jan 2019 31 Jan 2019 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 03 Aug 2018 03 Aug 2018 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2018 31 Jan 2018 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 01 Feb 2017 31 Jan 2017 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 06 Dec 2016 02 Dec 2016 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 02 Feb 2016 29 Jan 2016 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 30 Jan 2015 29 Jan 2015 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 31 Jan 2014 30 Jan 2014 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 - 01 Feb 2013 30 Jan 2013 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 - 30 Aug 2012 28 Aug 2012 001-06620
4 Open 4 document View SEC filing for 4 FORM 4 - 02 Feb 2012 31 Jan 2012 001-06620
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Feb 2011 11 Feb 2011 001-06620
4 Open 4 document View SEC filing for 4 05 Feb 2010 04 Feb 2010 001-06620

About this filer

Henry A. Alpert files with the SEC under CIK 0001208677. 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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