Michael G. Knell SEC EDGAR Filings (CIK 0001543779)

SEC EDGAR filings, ownership reports, and insider transactions for Michael G. Knell.

Business address
Charles River Laboratories International, 251 Ballardvale St, Wilmington, MA, 01887
Top holdings (ownership)
CRL
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Michael G. Knell has filed 46 SEC EDGAR filings since 06 Mar 2012

Latest Filings

Recent SEC filings for Michael G. Knell including 4, 4/A, 144 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Nov 2025 06 Nov 2025 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2025 30 May 2025 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 May 2025 26 May 2025 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Feb 2025 31 Jan 2025 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2024 31 May 2024 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 May 2024 29 May 2024 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 May 2024 26 May 2024 001-15943
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 29 May 2024 08 Mar 2024 001-15943
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 25 Mar 2024 29 Jan 2024 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Mar 2024 08 Mar 2024 001-15943
144 Open 144 document View SEC filing for 144 08 Mar 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Mar 2024 04 Mar 2024 001-15943
144 Open 144 document View SEC filing for 144 04 Mar 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Jan 2024 29 Jan 2024 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Aug 2023 10 Aug 2023 001-15943
144 Open 144 document View SEC filing for 144 10 Aug 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2023 01 Jun 2023 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 May 2023 26 May 2023 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Feb 2023 22 Feb 2023 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jan 2023 27 Jan 2023 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Nov 2022 16 Nov 2022 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 May 2022 27 May 2022 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Feb 2022 22 Feb 2022 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Feb 2022 28 Jan 2022 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2021 04 Jun 2021 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Jun 2021 03 Jun 2021 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Jun 2021 28 May 2021 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 May 2021 01 May 2021 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Feb 2021 19 Feb 2021 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Feb 2021 29 Jan 2021 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Aug 2020 07 Aug 2020 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2020 29 May 2020 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 May 2020 01 May 2020 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Feb 2020 22 Feb 2020 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 May 2019 01 May 2019 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Feb 2019 22 Feb 2019 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 May 2018 01 May 2018 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Feb 2018 23 Feb 2018 001-15943
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 May 2017 01 May 2017 001-15943
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 03 May 2017 26 Apr 2017 001-15943
4 Open 4 document View SEC filing for 4 FORM 4 - 06 Oct 2016 04 Oct 2016 000-30833
4 Open 4 document View SEC filing for 4 FORM 4 - 11 Aug 2015 07 Aug 2015 000-30833
4 Open 4 document View SEC filing for 4 FORM 4 - 12 Aug 2014 08 Aug 2014 000-30833
4 Open 4 document View SEC filing for 4 FORM 4 - 04 Sep 2013 30 Aug 2013 000-30833
4 Open 4 document View SEC filing for 4 FORM 4 - 16 Mar 2012 01 Mar 2012 000-30833
3 Open 3 document View SEC filing for 3 FORM 3 - 06 Mar 2012 01 Mar 2012 000-30833

About this filer

Michael G. Knell files with the SEC under CIK 0001543779. 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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