Michael H. Ambrose SEC EDGAR Filings (CIK 0001793160)

SEC EDGAR filings, ownership reports, and insider transactions for Michael H. Ambrose.

Business address
One Tribology Center, 102 Willenbrock Road, Oxford, CT, 06478
Top holdings (ownership)
RBC
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Michael H. Ambrose has filed 21 SEC EDGAR filings since 05 Nov 2019

Latest Filings

Recent SEC filings for Michael H. Ambrose including 4, 144, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Jun 2025 17 Jun 2025 001-40840
144 Open 144 document View SEC filing for 144 17 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Jun 2025 10 Jun 2025 001-40840
144 Open 144 document View SEC filing for 144 10 Jun 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Jun 2025 30 May 2025 001-40840
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Feb 2025 05 Feb 2025 001-40840
144 Open 144 document View SEC filing for 144 05 Feb 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Jun 2024 12 Jun 2024 001-40840
144 Open 144 document View SEC filing for 144 12 Jun 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 May 2024 29 May 2024 001-40840
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jan 2024 02 Jan 2024 001-40840
144 Open 144 document View SEC filing for 144 02 Jan 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Jul 2023 19 Jul 2023 001-40840
144 Open 144 document View SEC filing for 144 19 Jul 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2023 05 Jun 2023 001-40840
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Nov 2022 17 Nov 2022 001-40840
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jun 2022 06 Jun 2022 001-40840
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Jun 2021 03 Jun 2021 000-51486
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Jul 2020 02 Jun 2020 000-51486
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Nov 2019 05 Nov 2019 000-51486
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 05 Nov 2019 11 Sep 2019 000-51486

About this filer

Michael H. Ambrose files with the SEC under CIK 0001793160. 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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