Patrizio Vinciarelli SEC EDGAR Filings (CIK 0000901484)

SEC EDGAR filings, ownership reports, and insider transactions for Patrizio Vinciarelli.

Business address
C/O Vicor Corporation, 25 Frontage Road, Andover, MA, 01810
Top holdings (ownership)
VICR
Top holdings (Schedule 13G)
VICR
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Patrizio Vinciarelli has filed 108 SEC EDGAR filings since 18 Jul 1997

Latest Filings

Recent SEC filings for Patrizio Vinciarelli including 4, 144, SCHEDULE 13G/A 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 05 Jan 2026 31 Dec 2025 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Dec 2025 30 Dec 2025 000-18277
144 Open 144 document View SEC filing for 144 30 Dec 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Dec 2025 29 Dec 2025 000-18277
144 Open 144 document View SEC filing for 144 29 Dec 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 29 Dec 2025 24 Dec 2025 000-18277
144 Open 144 document View SEC filing for 144 29 Dec 2025
144 Open 144 document View SEC filing for 144 29 Dec 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Dec 2025 23 Dec 2025 000-18277
144 Open 144 document View SEC filing for 144 23 Dec 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Dec 2025 22 Dec 2025 000-18277
144 Open 144 document View SEC filing for 144 22 Dec 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Dec 2025 19 Dec 2025 000-18277
144 Open 144 document View SEC filing for 144 19 Dec 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 12 Dec 2025 12 Nov 2025 000-18277
144 Open 144 document View SEC filing for 144 11 Dec 2025
144 Open 144 document View SEC filing for 144 10 Dec 2025
144 Open 144 document View SEC filing for 144 12 Nov 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 May 2025 02 May 2025 000-18277
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 11 Feb 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2024 22 May 2024 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 May 2024 03 May 2024 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 02 Feb 2024
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 May 2023 02 May 2023 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 02 Feb 2023
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Apr 2022 25 Apr 2022 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 07 Feb 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Nov 2021 18 Nov 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Nov 2021 16 Nov 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Nov 2021 15 Nov 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Nov 2021 11 Nov 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Nov 2021 09 Nov 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Nov 2021 04 Nov 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 04 Nov 2021 03 Nov 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 01 Nov 2021 28 Oct 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Oct 2021 26 Oct 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 20 Sep 2021 16 Sep 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Sep 2021 07 Sep 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 07 Sep 2021 03 Sep 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Sep 2021 01 Sep 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 Aug 2021 24 Aug 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Aug 2021 23 Aug 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Aug 2021 05 Aug 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Aug 2021 03 Aug 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Aug 2021 30 Jul 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jul 2021 29 Jul 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Jul 2021 26 Jul 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 Jul 2021 21 Jul 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Jul 2021 14 Jul 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 06 Jul 2021 02 Jul 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2021 30 Jun 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 30 Jun 2021 28 Jun 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Jun 2021 25 Jun 2021 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2021 01 Mar 2021 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 10 Feb 2021
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 May 2020 07 May 2020 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 31 Jan 2020
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jul 2019 28 Jun 2019 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 04 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G AMENDMENT NO. 23 30 Jan 2018
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 18 Dec 2017 14 Dec 2017 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Dec 2017 14 Dec 2017 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 05 Dec 2017 01 Dec 2017 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A (AMENDMENT NO. 22) 30 Jan 2017
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Mar 2016 02 Mar 2016 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 05 Feb 2016
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Dec 2015 17 Dec 2015 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Dec 2015 16 Dec 2015 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Dec 2015 14 Dec 2015 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 15 Dec 2015 11 Dec 2015 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Dec 2015 10 Dec 2015 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 10 Dec 2015 09 Dec 2015 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 14 Sep 2015 10 Sep 2015 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 27 Feb 2015 25 Feb 2015 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 11 Feb 2015
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 11 Sep 2014 09 Sep 2014 000-18277
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 13 Jun 2014 11 Jun 2014 000-18277
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 07 Feb 2014
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13 G/A 14 Feb 2013
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G AMENDMENT NO. 17 02 Feb 2012
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 18 Jan 2011
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 11 Feb 2010

About this filer

Patrizio Vinciarelli files with the SEC under CIK 0000901484. 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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