Filer Snapshot

Winston Kung SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001666963.

Entity Type

Individual

Total Filings

25

Latest Filing

04 Feb 2026

Industry

n/a

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Go to latest filings table Open reporting owner context
Source: SEC Forms 3/4/5

4 filed on 04 Feb 2026 for CIK 0001666963.

View Source Filing
Business address
C/O Pmv Pharmaceuticals, Inc., 8 Clarke Drive, Suite 3, Cranbury, NJ, 08512
Top holdings (ownership)
JANX and CRBP

Quick Takeaways

  • Winston Kung is an SEC filer tracked under CIK 0001666963.
  • 25 filings are listed on this profile.
  • Common form coverage includes 4, 3.

What Changed

  • Latest filing: 4 filed on 04 Feb 2026.
  • Report period: 02 Feb 2026.

Why This Matters

  • 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.

Source Evidence

Source: SEC Forms 3/4/5

4 filed on 04 Feb 2026 for CIK 0001666963.

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 Winston Kung.

Latest source-backed update
4 filed 04 Feb 2026
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Revisit after a new SEC filing appears to compare the updated record with prior filings.
  • Latest filing on record: 4 filed 04 Feb 2026.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.

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Latest update

What changed recently for Winston Kung

Ownership report updated

Latest ownership report period: 02 Feb 2026. Open the source-backed page to inspect the fresh filing or facts context.

Update date

04 Feb 2026

Page type

Ownership filings

Latest period

02 Feb 2026

Ownership context was refreshed from SEC Forms 3/4/5 filed on 04 Feb 2026.

Open ownership filings Browse recent public updates

Filer Overview

Winston Kung has filed 25 SEC EDGAR filings since 29 Feb 2016. Common forms include 4, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Winston Kung with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 04 Feb 2026 02 Feb 2026 001-41929
4 Open 4 document View SEC filing for 4 13 Jun 2025 11 Jun 2025 001-40475
4 Open 4 document View SEC filing for 4 4 02 Jun 2025 30 May 2025 001-37348
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 14 Feb 2025 03 Feb 2025 001-41929
4 Open 4 document View SEC filing for 4 4 20 Aug 2024 16 Aug 2024 001-37348
3 Open 3 document View SEC filing for 3 3 20 Aug 2024 16 Aug 2024 001-37348
4 Open 4 document View SEC filing for 4 28 Jun 2024 26 Jun 2024 001-40475
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 25 Jan 2024 25 Jan 2024 001-41929
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 16 Jun 2023 14 Jun 2023 001-40475
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 15 May 2023 12 May 2023 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Jan 2023 25 Nov 2022 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Sep 2022 21 Sep 2022 001-40475
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 22 Sep 2022 21 Sep 2022 001-40475
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Apr 2022 20 Apr 2022 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Feb 2022 10 Feb 2022 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Feb 2022 30 Dec 2021 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Aug 2021 19 Aug 2021 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Aug 2021 03 Aug 2021 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jul 2021 08 Jul 2021 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Jun 2021 12 May 2021 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jun 2021 04 Jun 2021 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 May 2021 03 May 2021 001-39539
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 31 Dec 2020 08 Dec 2020 001-39539
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 24 Sep 2020 24 Sep 2020 001-39539
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 29 Feb 2016 15 Feb 2016 001-36278

About this filer

Winston Kung files with the SEC under CIK 0001666963. 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.