DAVID BROOK SEC EDGAR Filings (CIK 0001215849)

SEC EDGAR filings, ownership reports, and insider transactions for DAVID BROOK.

Business address
6 Duston Lane, Acton, MA, 01720
Top holdings (ownership)
KOPN
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DAVID BROOK has filed 29 SEC EDGAR filings since 13 Mar 2003

Latest Filings

Recent SEC filings for DAVID BROOK including 4, 5.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 26 May 2022 26 May 2022 000-19882
4 Open 4 document View SEC filing for 4 27 May 2021 26 May 2021 000-19882
4 Open 4 document View SEC filing for 4 19 Mar 2021 17 Mar 2021 000-19882
4 Open 4 document View SEC filing for 4 02 Jun 2020 01 Jun 2020 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 21 May 2019 21 May 2019 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 05 Jul 2018 09 May 2018 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2017 31 May 2017 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2016 12 May 2016 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 11 May 2016 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2015 08 May 2015 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 May 2014 29 Apr 2014 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 13 May 2013 09 May 2013 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 15 May 2012 11 May 2012 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 03 May 2011 29 Apr 2011 000-19882
4 Open 4 document View SEC filing for 4 FORM 4 03 May 2010 03 May 2010 000-19882

About this filer

DAVID BROOK files with the SEC under CIK 0001215849. 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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