Filer Snapshot

David Goeckeler

CIK 0001713941. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.

Entity type

Individual

Total filings

10

Latest filing

14 Nov 2025

Industry

n/a

Filing-backed research brief

Start with the SEC data that changes for this CIK

Latest signal: Forms 3/4/5 owner position for SNDK. Each card links back to the PortfolioSavvy page where the filing evidence is closest.

Open owner activity Save page

Largest parsed holding

—

Populates from the latest parsed 13F information table.

Open holding

13D/G large stake

—

No recent parsed 13D/G stake row for this CIK.

Browse 13D/G

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
Source: SEC Forms 3/4/5

4 filed on 14 Nov 2025 for CIK 0001713941.

View source filing
Ownership signals CIK-linked ownership evidence from parsed SEC filings. 1 signal
Parsed SEC ownership signals

Parsed SEC ownership coverage

These bars compare filing-backed value available in each disclosure family. Read them as separate lenses, not as one combined ownership total.

Forms 3/4/5 positions$384M

Reporting-owner positions with enough filing detail to estimate value.

Forms 3/4/5 position value

3/4/5
$384M

Estimated from parsed Forms 3/4/5 when filings include enough share and price data.

Source: Forms 3/4/5Confidence: Estimated when price data is available

Largest linked holdings

Largest issuer positions linked to this CIK across parsed 13F, 13D/G, and Forms 3/4/5 records.

SNDK WDC ADP
How to read these SEC ownership signals
  • Read each filing family separately: Form 13F, Schedules 13D/G, and Forms 3/4/5 answer different SEC disclosure questions and should not be blended into one ownership total.
  • Use 13F values for visible U.S.-listed equity portfolios, 13D/G rows for large beneficial-owner stakes, and Forms 3/4/5 rows for reporting-owner positions and transactions.
  • Open the linked research path when you need the filing, CIK, issuer, CUSIP, date, or source trail behind a value.
At a glance Names, identifiers, and filing context for this profile. 1 identity field
Business address
C/O Western Digital Corporation, 5601 Great Oaks Parkway, San Jose, CA, 95119

Filer intelligence

What SEC filings say about David Goeckeler

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 SNDK worth $323.96M.

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 3 rows

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

Open

Forms 3/4/5 insider context

SNDK

25 May 2026 · Chairman and CEO

$323.96M
Issuer page Owner page

WDC

27 Nov 2024 · Chief Executive Officer

$58.08M
Issuer page Owner page

ADP

12 Nov 2025

$1.96M
Issuer page Owner page

Latest update

What changed recently for David Goeckeler

Ownership report updated

Latest ownership report period: 25 May 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

27 May 2026

Page type

Ownership filings

Latest period

25 May 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 27 May 2026.

Open ownership filings Browse recent public updates

SEC filing record

CIK 0001713941 filing coverage

Start with this filing record, then use the linked ownership pages when parsed 13F, 13D/G, Forms 3/4/5, or facts data exists for this CIK.

SEC filings
10
First seen
17 Feb 2022
Latest filing
14 Nov 2025
Entity
Individual

Observed form types

3 4

CIK-linked evidence first

David Goeckeler SEC filings David Goeckeler owner filings Open SEC filing index

Latest Filings

Showing the latest 10 of 10 SEC filings for David Goeckeler.

4

4 filing

Filing date
14 Nov 2025
Reporting date
12 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
28 Nov 2023
Reporting date
27 Nov 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
21 Nov 2023
Reporting date
20 Nov 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
09 Nov 2023
Reporting date
08 Nov 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
06 Sep 2023
Reporting date
03 Sep 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
29 Aug 2023
Reporting date
25 Aug 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
23 Aug 2023
Reporting date
22 Aug 2023
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
10 Nov 2022
Reporting date
09 Nov 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
07 Apr 2022
Reporting date
06 Apr 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
17 Feb 2022
Reporting date
14 Feb 2022
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .