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

Michael Wittmann

CIK 0002009989. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity Type

Individual

Total Filings

Latest Filing

07 Apr 2026

Industry

n/a

Follow future filing-backed changes

Save this filer to return when a new filing changes the portfolio, large-stake, insider, or company context.

Save and revisit

Save this filer page

Create a free account to keep this page in your watchlists. After verification, we will save it automatically and open your saved research list.

Create free account and save this filer Already have an account? Sign in and save it

Best next click

Start with the summary below, then verify the strongest source-backed page for this filer.

Open 13F if you want portfolio holdings.
Open 13D/G or insider pages only when this CIK has those rows.

Open reporting owner context

Source: SEC Forms 3/4/5

4 filed on 07 Apr 2026 for CIK 0002009989.

View Source Filing

Business address: C/O Indie Semiconductor, 32 Journey, Aliso Viejo, CA, 92656
Top holdings (ownership): INDI

Filer intelligence

What SEC filings say about Michael Wittmann

A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.

Save filer

Quick read

Forms 3/4/5 show insider context for INDI worth $1.29M.

SEC source mix

Counts show available parsed rows, not one combined ownership total.

XML parsed

13F portfolio No rows yet

Quarterly institutional portfolio holdings.

Open

13D/G stakes No rows yet

Beneficial ownership and large-stake disclosures.

Open

Forms 3/4/5 1 rows

Officer, director, and 10% owner holdings or transactions.

Open

Forms 3/4/5 insider context

INDI

03 Apr 2026 · Chief Operating Officer

$1.29M

Issuer page Owner page

Latest update

What changed recently for Michael Wittmann

Ownership report updated

Latest ownership report period: 03 Apr 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

07 Apr 2026

Page type

Ownership filings

Latest period

03 Apr 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 07 Apr 2026.

Open ownership filings Browse recent public updates

Filer Overview

Michael Wittmann has filed 35 SEC EDGAR filings since 01 Feb 2024. Common forms include 4, 144, 3.

Michael Wittmann SEC filings Michael Wittmann owner filings

Latest Filings

Recent SEC filings for Michael Wittmann with direct links to document and filing folders.

4 File 001-40481

4

Filing date: 07 Apr 2026
Reporting date: 03 Apr 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

4

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

4 File 001-40481

4

Filing date: 02 Mar 2026
Reporting date: 01 Mar 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 02 Mar 2026
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

4

Filing date: 06 Jan 2026
Reporting date: 03 Jan 2026
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

4

Filing date: 03 Dec 2025
Reporting date: 01 Dec 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 02 Dec 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

4

Filing date: 12 Sep 2025
Reporting date: 10 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

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

4 File 001-40481

4

Filing date: 09 Sep 2025
Reporting date: 05 Sep 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

4

Filing date: 03 Sep 2025
Reporting date: 31 Aug 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 02 Sep 2025
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

4

Filing date: 14 Jul 2025
Reporting date: 10 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

4

Filing date: 03 Jul 2025
Reporting date: 01 Jul 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 03 Jun 2025
Reporting date: 01 Jun 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 16 Apr 2025
Reporting date: 14 Apr 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 10 Mar 2025
Reporting date: 06 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 04 Mar 2025
Reporting date: 01 Mar 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 07 Jan 2025
Reporting date: 03 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 06 Jan 2025
Reporting date: 02 Jan 2025
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 26 Dec 2024
Reporting date: 23 Dec 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 23 Dec 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 04 Sep 2024
Reporting date: 31 Aug 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 03 Jul 2024
Reporting date: 01 Jul 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 03 Jul 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 21 Jun 2024
Reporting date: 19 Jun 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 22 May 2024
Reporting date: 20 May 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 23 Apr 2024
Reporting date: 19 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 03 Apr 2024
Reporting date: 01 Apr 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 22 Mar 2024
Reporting date: 20 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 12 Mar 2024
Reporting date: 08 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

144

144 filing

Filing date: 11 Mar 2024
Reporting date: Not listed
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 08 Mar 2024
Reporting date: 06 Mar 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

4 File 001-40481

FORM 4

Filing date: 22 Feb 2024
Reporting date: 20 Feb 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

3 File 001-40481

FORM 3

Filing date: 01 Feb 2024
Reporting date: 22 Jan 2024
SEC evidence: Open document Open filing
Next action: Verify source filing

About this filer

Michael Wittmann files with the SEC under CIK 0002009989. 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.

Michael Wittmann

Follow future filing-backed changes

What SEC filings say about Michael Wittmann

Quick read

SEC source mix

Forms 3/4/5 insider context

What changed recently for Michael Wittmann

Filer Overview

Latest Filings

4

4

4

144 filing

4

4

144 filing

4

144 filing

4

4

144 filing

4

4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

144 filing

FORM 4

FORM 4

144 filing

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

FORM 4

144 filing

FORM 4

FORM 4

FORM 3

About this filer

FAQ

Related pages for Michael Wittmann