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.

Filer Snapshot

Patrizio Vinciarelli SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0000901484.

Entity Type

Individual

Total Filings

153

Latest Filing

14 May 2026

Industry

n/a

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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 14 May 2026 for CIK 0000901484.

View Source Filing

Business address: C/O Vicor Corporation, 25 Frontage Road, Andover, MA, 01810
Top holdings (ownership): vicr
Top holdings (Schedule 13G): VICR

Key facts

Patrizio Vinciarelli is an SEC filer tracked under CIK 0000901484.
153 filings are listed on this profile.
Common form coverage includes 4, 144, SCHEDULE 13G/A and more.

Change

Latest filing: 4 filed on 14 May 2026.
Report period: 13 May 2026.

Research use

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.

Evidence

Source: SEC Forms 3/4/5

4 filed on 14 May 2026 for CIK 0000901484.

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 Patrizio Vinciarelli.

Latest source-backed update: 4 filed 14 May 2026
Why come back: Revisit after a new SEC filing appears to compare the updated record with prior filings.

Latest filing on record: 4 filed 14 May 2026.
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 Patrizio Vinciarelli

Ownership report updated

Latest ownership report period: 13 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

14 May 2026

Page type

Ownership filings

Latest period

13 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 14 May 2026.

Open ownership filings Browse recent public updates

Filer Overview

Patrizio Vinciarelli has filed 153 SEC EDGAR filings since 18 Jul 1997. Common forms include 4, 144, SCHEDULE 13G/A, SC 13G/A.

Patrizio Vinciarelli SEC filings Patrizio Vinciarelli 13D/G history Patrizio Vinciarelli owner filings

Latest Filings

Recent SEC filings for Patrizio Vinciarelli with direct links to document and filing folders.

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 14 May 2026
Reporting date: 13 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 07 May 2026
Reporting date: 05 May 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 27 Apr 2026
Reporting date: 24 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 24 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 17 Apr 2026
Reporting date: 16 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 16 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 16 Apr 2026
Reporting date: 15 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 15 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 15 Apr 2026
Reporting date: 14 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 15 Apr 2026
Reporting date: 14 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 14 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 10 Apr 2026
Reporting date: 09 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 09 Apr 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 26 Mar 2026
Reporting date: 25 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 25 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 25 Mar 2026
Reporting date: 24 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 24 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 24 Mar 2026
Reporting date: 23 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 23 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 23 Mar 2026
Reporting date: 20 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 20 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 20 Mar 2026
Reporting date: 19 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 19 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 19 Mar 2026
Reporting date: 18 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 18 Mar 2026
Reporting date: 17 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 18 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 17 Mar 2026
Reporting date: 16 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 17 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 16 Mar 2026
Reporting date: 13 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 16 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 13 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 13 Mar 2026
Reporting date: 12 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 12 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 12 Mar 2026
Reporting date: 11 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 11 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 11 Mar 2026
Reporting date: 10 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 11 Mar 2026
Reporting date: 09 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

4

Filing date: 10 Mar 2026
Reporting date: 06 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 10 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 09 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 09 Mar 2026
Reporting date: 05 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 06 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 06 Mar 2026
Reporting date: 04 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 05 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 04 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 05 Jan 2026
Reporting date: 31 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 31 Dec 2025
Reporting date: 30 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 30 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 30 Dec 2025
Reporting date: 29 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 29 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 29 Dec 2025
Reporting date: 24 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 29 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 29 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 23 Dec 2025
Reporting date: 23 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 23 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 23 Dec 2025
Reporting date: 22 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 22 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 22 Dec 2025
Reporting date: 19 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 19 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 12 Dec 2025
Reporting date: 12 Nov 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 11 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 10 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 12 Nov 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 05 May 2025
Reporting date: 02 May 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

SCHEDULE 13G/A

SCHEDULE 13G/A filing

Filing date: 11 Feb 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 22 May 2024
Reporting date: 22 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 06 May 2024
Reporting date: 03 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 02 Feb 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 03 May 2023
Reporting date: 02 May 2023
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 02 Feb 2023
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 26 Apr 2022
Reporting date: 25 Apr 2022
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 07 Feb 2022
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 22 Nov 2021
Reporting date: 18 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 18 Nov 2021
Reporting date: 16 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 16 Nov 2021
Reporting date: 15 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 15 Nov 2021
Reporting date: 11 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 10 Nov 2021
Reporting date: 09 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 08 Nov 2021
Reporting date: 04 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 04 Nov 2021
Reporting date: 03 Nov 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 01 Nov 2021
Reporting date: 28 Oct 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 28 Oct 2021
Reporting date: 26 Oct 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 20 Sep 2021
Reporting date: 16 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 09 Sep 2021
Reporting date: 07 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 07 Sep 2021
Reporting date: 03 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 03 Sep 2021
Reporting date: 01 Sep 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 25 Aug 2021
Reporting date: 24 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 24 Aug 2021
Reporting date: 23 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 09 Aug 2021
Reporting date: 05 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 05 Aug 2021
Reporting date: 03 Aug 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 03 Aug 2021
Reporting date: 30 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 30 Jul 2021
Reporting date: 29 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 27 Jul 2021
Reporting date: 26 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 23 Jul 2021
Reporting date: 21 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 16 Jul 2021
Reporting date: 14 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 06 Jul 2021
Reporting date: 02 Jul 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 02 Jul 2021
Reporting date: 30 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 30 Jun 2021
Reporting date: 28 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 28 Jun 2021
Reporting date: 25 Jun 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 03 Mar 2021
Reporting date: 01 Mar 2021
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 10 Feb 2021
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 11 May 2020
Reporting date: 07 May 2020
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 31 Jan 2020
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 02 Jul 2019
Reporting date: 28 Jun 2019
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 04 Feb 2019
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SCHEDULE 13G AMENDMENT NO. 23

Filing date: 30 Jan 2018
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 18 Dec 2017
Reporting date: 14 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 14 Dec 2017
Reporting date: 14 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 05 Dec 2017
Reporting date: 01 Dec 2017
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SC 13G/A (AMENDMENT NO. 22)

Filing date: 30 Jan 2017
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 03 Mar 2016
Reporting date: 02 Mar 2016
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 05 Feb 2016
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 17 Dec 2015
Reporting date: 17 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 17 Dec 2015
Reporting date: 16 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 16 Dec 2015
Reporting date: 14 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 15 Dec 2015
Reporting date: 11 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 11 Dec 2015
Reporting date: 10 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 10 Dec 2015
Reporting date: 09 Dec 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 14 Sep 2015
Reporting date: 10 Sep 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 27 Feb 2015
Reporting date: 25 Feb 2015
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 11 Feb 2015
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 11 Sep 2014
Reporting date: 09 Sep 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 000-18277

PRIMARY DOCUMENT

Filing date: 13 Jun 2014
Reporting date: 11 Jun 2014
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 07 Feb 2014
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SC 13 G/A

Filing date: 14 Feb 2013
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

SCHEDULE 13G AMENDMENT NO. 17

Filing date: 02 Feb 2012
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 18 Jan 2011
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

SC 13G/A

Filing date: 11 Feb 2010
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Patrizio Vinciarelli files with the SEC under CIK 0000901484. 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.