THOMAS D. KAMPFER SEC EDGAR Filings (CIK 0001227344)

SEC EDGAR filings, ownership reports, and insider transactions for THOMAS D. KAMPFER.

Business address
C/O Cohu, Inc., 12367 Crosthwaite Circle, Poway, CA, 92128
Top holdings (ownership)
COHU
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THOMAS D. KAMPFER has filed 47 SEC EDGAR filings since 10 Sep 2003

Latest Filings

Recent SEC filings for THOMAS D. KAMPFER including 144, 4, 3.

Form type Document Filing Description Filing date Reporting date File number(s)
144 Open 144 document View SEC filing for 144 23 Aug 2024
4 Open 4 document View SEC filing for 4 FORM 4 16 May 2024 15 May 2024 001-04298
144 Open 144 document View SEC filing for 144 15 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 18 Mar 2024 17 Mar 2024 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 18 Mar 2024 14 Mar 2024 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 13 Mar 2024 12 Mar 2024 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Nov 2023 15 Nov 2023 001-04298
144 Open 144 document View SEC filing for 144 15 Nov 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 10 May 2023 09 May 2023 001-04298
144 Open 144 document View SEC filing for 144 09 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Mar 2023 17 Mar 2023 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Mar 2023 14 Mar 2023 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 05 Aug 2022 04 Aug 2022 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 May 2022 27 May 2022 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Mar 2022 19 Mar 2022 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Mar 2022 17 Mar 2022 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 17 Mar 2022 15 Mar 2022 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Mar 2022 14 Mar 2022 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2021 31 May 2021 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Mar 2021 19 Mar 2021 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Mar 2021 17 Mar 2021 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Mar 2021 15 Mar 2021 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2020 31 May 2020 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 23 Mar 2020 19 Mar 2020 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Mar 2020 17 Mar 2020 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Jun 2019 31 May 2019 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Mar 2019 20 Mar 2019 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Mar 2019 19 Mar 2019 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Jun 2018 31 May 2018 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Mar 2018 20 Mar 2018 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Jun 2017 31 May 2017 001-04298
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 01 Jun 2017 30 May 2017 001-04298
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 29 Jul 2016 27 Jul 2016 000-50812
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2016 15 Jun 2016 000-50812
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2016 15 Jun 2016 000-50812
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 Jun 2015 15 Jun 2015 000-50812
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 15 Jun 2015 15 Jun 2015 000-50812

About this filer

THOMAS D. KAMPFER files with the SEC under CIK 0001227344. 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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