Filer Snapshot

Douglas A. Lawson SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001420601.

Entity Type

Individual

Total Filings

67

Latest Filing

29 Aug 2024

Industry

n/a

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Go to latest filings table Open reporting owner context
Source: SEC filing 144

144 filed on 29 Aug 2024 for CIK 0001420601.

View Source Filing
Business address
21 Village View Road, Westford, MA, 01886
Top holdings (ownership)
ACLS

Quick Takeaways

  • Douglas A. Lawson is an SEC filer tracked under CIK 0001420601.
  • 67 filings are listed on this profile.
  • Common form coverage includes 144, 4, 4/A and more.

What Changed

  • Latest filing: 144 filed on 29 Aug 2024.
  • Report period: not specified in filing header.

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 filing 144

144 filed on 29 Aug 2024 for CIK 0001420601.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 144 can change the filing history, ownership context, or next research path for Douglas A. Lawson.

Latest source-backed update
144 filed 29 Aug 2024
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 144 filed 29 Aug 2024.
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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 Douglas A. Lawson

Ownership report updated

Latest ownership report period: 20 Jun 2024. Open the source-backed page to inspect the fresh filing or facts context.

Update date

24 Jun 2024

Page type

Ownership filings

Latest period

20 Jun 2024

Ownership context was refreshed from SEC Forms 3/4/5 filed on 24 Jun 2024.

Open ownership filings Browse recent public updates

Filer Overview

Douglas A. Lawson has filed 67 SEC EDGAR filings since 10 Dec 2007. Common forms include 144, 4, 4/A, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Douglas A. Lawson with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open 144 document View SEC filing for 144 29 Aug 2024
4 Open 4 document View SEC filing for 4 24 Jun 2024 20 Jun 2024 000-30941
4 Open 4 document View SEC filing for 4 20 May 2024 17 May 2024 000-30941
4 Open 4 document View SEC filing for 4 17 May 2024 15 May 2024 000-30941
4 Open 4 document View SEC filing for 4 01 Mar 2024 28 Feb 2024 000-30941
4 Open 4 document View SEC filing for 4 26 Feb 2024 23 Feb 2024 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Aug 2023 07 Aug 2023 000-30941
144 Open 144 document View SEC filing for 144 07 Aug 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Jun 2023 09 Jun 2023 000-30941
144 Open 144 document View SEC filing for 144 09 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 May 2023 26 May 2023 000-30941
144 Open 144 document View SEC filing for 144 26 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 May 2023 19 May 2023 000-30941
144 Open 144 document View SEC filing for 144 19 May 2023
144 Open 144 document View SEC filing for 144 18 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2023 16 May 2023 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 May 2023 15 May 2023 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2023 10 May 2023 000-30941
144 Open 144 document View SEC filing for 144 10 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2023 28 Feb 2023 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Feb 2023 13 Feb 2023 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Nov 2022 28 Nov 2022 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Aug 2022 08 Aug 2022 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2022 15 May 2022 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Mar 2022 02 Mar 2022 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2022 28 Feb 2022 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Nov 2021 08 Nov 2021 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Aug 2021 31 Aug 2021 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 May 2021 24 May 2021 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 May 2021 21 May 2021 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2021 15 May 2021 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Mar 2021 28 Feb 2021 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 May 2020 27 May 2020 000-30941
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 28 May 2020 15 May 2020 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 May 2020 15 May 2020 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 May 2020 08 May 2020 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Mar 2020 04 Mar 2020 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Mar 2020 28 Feb 2020 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Aug 2019 21 Aug 2019 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 May 2019 15 May 2019 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Mar 2019 28 Feb 2019 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Feb 2019 15 Feb 2019 000-30941
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 12 Feb 2019 01 Jun 2018 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2018 01 Jun 2018 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2018 16 May 2018 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 14 Mar 2018 14 Mar 2018 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2018 28 Feb 2018 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Nov 2017 07 Nov 2017 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Aug 2017 15 Aug 2017 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 May 2017 18 May 2017 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 May 2017 16 May 2017 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Feb 2017 15 Feb 2017 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Feb 2017 06 Feb 2017 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 May 2016 16 May 2016 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 May 2016 09 May 2016 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 12 Aug 2015 10 Aug 2015 000-30941
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jul 2015 15 Jul 2015 000-30941
4 Open 4 document View SEC filing for 4 LAWSON FEB 2015 OPTION EXERCISE 19 Feb 2015 17 Feb 2015 000-30941
4 Open 4 document View SEC filing for 4 LAWSON NOVEMBER 2014 SALE 19 Nov 2014 18 Nov 2014 000-30941
4 Open 4 document View SEC filing for 4 LAWSON 2014 OPTION GRANT 17 Jul 2014 15 Jul 2014 000-30941
4/A Open 4/A document View SEC filing for 4/A LAWSON STOCK PURCHASE MAY 2014 AMEND 12 May 2014 09 May 2014 000-30941
4 Open 4 document View SEC filing for 4 LAWSON STOCK PURCHASE MAY 2014 12 May 2014 09 May 2014 000-30941
3 Open 3 document View SEC filing for 3 LAWSON FORM 3 14 Nov 2013 13 Nov 2013 000-30941

About this filer

Douglas A. Lawson files with the SEC under CIK 0001420601. 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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