Filer Snapshot

Stephen H. Rusckowski SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001142624.

Entity Type

Individual

Total Filings

82

Latest Filing

20 Nov 2025

Industry

n/a

Save this filer page for the next filing cycle

Keep this page in your research queue, then return to compare new filings with prior context.

Save and revisit

Save this filer page

Create a free account to keep this page in your watchlists and return after a new SEC filing changes the record here.

Create free account to save and revisit this page

Best next steps

Start with the latest filings table, then open the strongest context page for this filer.

  • Use the filings table to verify the newest submission, form type, and report period.
  • Open the deeper context page only when this filer actually has insider or ownership signal.
Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 20 Nov 2025 for CIK 0001142624.

View Source Filing
Business address
One Baxter Parkway, Deerfield, IL, 60015
Top holdings (ownership)
DGX, THC, BAX, and ORCL

Quick Takeaways

  • Stephen H. Rusckowski is an SEC filer tracked under CIK 0001142624.
  • 82 filings are listed on this profile.
  • Common form coverage includes 4, 3, 4/A.

What Changed

  • Latest filing: 4 filed on 20 Nov 2025.
  • Report period: 18 Nov 2025.

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 20 Nov 2025 for CIK 0001142624.

View Source Filing

Return Loop

Why revisit this filer page

A newly filed 4 can change the filing history, ownership context, or next research path for Stephen H. Rusckowski.

Latest source-backed update
4 filed 20 Nov 2025
Why come back
Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 20 Nov 2025.
  • Save this filer if you want a stable place to return after the next filing cycle.
  • Open the latest filing table or ownership context to verify what changed.

Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

Jump to save and follow actions Open latest filings table

Latest update

What changed recently for Stephen H. Rusckowski

Ownership report updated

Latest ownership report period: 18 Nov 2025. Open the source-backed page to inspect the fresh filing or facts context.

Update date

20 Nov 2025

Page type

Ownership filings

Latest period

18 Nov 2025

Ownership context was refreshed from SEC Forms 3/4/5 filed on 20 Nov 2025.

Open ownership filings Browse recent public updates

Filer Overview

Stephen H. Rusckowski has filed 82 SEC EDGAR filings since 02 May 2012. Common forms include 4, 3, 4/A.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Stephen H. Rusckowski 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 PRIMARY DOCUMENT 20 Nov 2025 18 Nov 2025 001-35992
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 20 Nov 2025 18 Nov 2025 001-35992
4 Open 4 document View SEC filing for 4 4 27 May 2025 22 May 2025 001-07293
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 08 May 2025 06 May 2025 001-04448
4 Open 4 document View SEC filing for 4 4 28 May 2024 23 May 2024 001-07293
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 09 May 2024 07 May 2024 001-04448
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 23 Aug 2023 21 Aug 2023 001-04448
3 Open 3 document View SEC filing for 3 INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES 23 Aug 2023 21 Aug 2023 001-04448
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 23 Jun 2023 26 May 2023 001-07293
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 May 2023 26 May 2023 001-07293
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 30 May 2023 25 May 2023 001-07293
4 Open 4 document View SEC filing for 4 FORM 4 08 Mar 2023 06 Mar 2023 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2023 01 Mar 2023 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 27 Feb 2023 23 Feb 2023 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 26 May 2022 25 May 2022 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 25 May 2022 23 May 2022 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 09 Mar 2022 07 Mar 2022 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 28 Feb 2022 24 Feb 2022 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2022 23 Feb 2022 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 30 Jul 2021 28 Jul 2021 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 28 Jul 2021 26 Jul 2021 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 11 Mar 2021 09 Mar 2021 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2021 23 Feb 2021 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2021 17 Feb 2021 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 19 Oct 2020 16 Oct 2020 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 28 Apr 2020 27 Apr 2020 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 12 Mar 2020 10 Mar 2020 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 10 Mar 2020 06 Mar 2020 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 27 Feb 2020 26 Feb 2020 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 26 Feb 2020 24 Feb 2020 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 18 Feb 2020 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 17 Jun 2019 13 Jun 2019 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2019 01 Mar 2019 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 28 Feb 2019 26 Feb 2019 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 27 Feb 2019 25 Feb 2019 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2019 22 Feb 2019 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2019 18 Feb 2019 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 29 May 2018 25 May 2018 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 06 Mar 2018 02 Mar 2018 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2018 27 Feb 2018 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 27 Feb 2018 23 Feb 2018 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2018 19 Feb 2018 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 31 Jan 2018 29 Jan 2018 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jan 2018 12 Jan 2018 001-04471
4 Open 4 document View SEC filing for 4 FORM 4 13 Sep 2017 11 Sep 2017 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 07 Sep 2017 05 Sep 2017 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jul 2017 14 Jul 2017 001-04471
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2017 02 Mar 2017 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2017 28 Feb 2017 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 28 Feb 2017 24 Feb 2017 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2017 21 Feb 2017 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2017 13 Feb 2017 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jan 2017 13 Jan 2017 001-04471
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Jul 2016 15 Jul 2016 001-04471
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2016 01 Mar 2016 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 29 Feb 2016 25 Feb 2016 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2016 16 Feb 2016 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 Jan 2016 15 Jan 2016 001-04471
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jul 2015 15 Jul 2015 001-04471
4 Open 4 document View SEC filing for 4 FORM 4 04 May 2015 04 May 2015 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 03 Mar 2015 27 Feb 2015 001-12215
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 26 Feb 2015 19 Feb 2015 001-04471
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2015 23 Feb 2015 001-12215
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2015 17 Feb 2015 001-12215
4 Open 4 document View SEC filing for 4 28 Jan 2015 26 Jan 2015 001-33259
4 Open 4 document View SEC filing for 4 23 May 2014 21 May 2014 001-33259
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2014 02 May 2014 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Apr 2014 16 Apr 2014 001-12215
4 Open 4 document View SEC filing for 4 21 Mar 2014 19 Mar 2014 001-33259
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Feb 2014 26 Feb 2014 001-12215
4 Open 4 document View SEC filing for 4 24 Feb 2014 20 Feb 2014 001-33259
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Feb 2014 13 Feb 2014 001-12215
4 Open 4 document View SEC filing for 4 04 Dec 2013 02 Dec 2013 001-33259
3 Open 3 document View SEC filing for 3 02 Dec 2013 01 Dec 2013 001-33259
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 May 2013 01 May 2013 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Apr 2013 15 Apr 2013 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Mar 2013 05 Mar 2013 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Feb 2013 25 Feb 2013 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Aug 2012 07 Aug 2012 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 May 2012 08 May 2012 001-12215
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 May 2012 01 May 2012 001-12215
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 02 May 2012 01 May 2012 001-12215

About this filer

Stephen H. Rusckowski files with the SEC under CIK 0001142624. 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.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Here you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .