Filer Snapshot

Tuyen Ong SEC EDGAR Filings

SEC filings, ownership reports, and insider transactions for CIK 0001673178.

Entity Type

Individual

Total Filings

14

Latest Filing

09 Mar 2022

Industry

n/a

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

4/A filed on 09 Mar 2022 for CIK 0001673178.

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Business address
C/O Ptc Therapeutics, Inc., 100 Corporate Court, South Plainfield, NJ, 07080

Quick Takeaways

  • Tuyen Ong is an SEC filer tracked under CIK 0001673178.
  • 14 filings are listed on this profile.
  • Common form coverage includes 4/A, 4, 3.

What Changed

  • Latest filing: 4/A filed on 09 Mar 2022.
  • Report period: 04 Oct 2021.

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/A filed on 09 Mar 2022 for CIK 0001673178.

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Return Loop

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A newly filed 4/A can change the filing history, ownership context, or next research path for Tuyen Ong.

Latest source-backed update
4/A filed 09 Mar 2022
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  • Latest filing on record: 4/A filed 09 Mar 2022.
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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 Tuyen Ong

Ownership report updated

Latest ownership report period: 04 Oct 2021. Open the source-backed page to inspect the fresh filing or facts context.

Update date

09 Mar 2022

Page type

Ownership filings

Latest period

04 Oct 2021

Ownership context was refreshed from SEC Forms 3/4/5 filed on 09 Mar 2022.

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Filer Overview

Tuyen Ong has filed 14 SEC EDGAR filings since 27 Apr 2016. Common forms include 4/A, 4, 3.

Reporting owner transactions Latest 13F filings

Latest Filings

Recent SEC filings for Tuyen Ong with direct links to document and filing folders.

Form type Document Filing Description Filing date Reporting date File number(s)
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 09 Mar 2022 04 Oct 2021 001-39438
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 06 Oct 2021 04 Oct 2021 001-39438
4 Open 4 document View SEC filing for 4 07 Apr 2021 05 Feb 2021 001-39438
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 15 Mar 2021 12 Mar 2021 001-39438
3 Open 3 document View SEC filing for 3 10 Feb 2021 05 Feb 2021 001-39438
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jun 2019 07 Jun 2019 001-38217
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Apr 2019 01 Apr 2019 001-38217
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Jan 2019 22 Jan 2019 001-38217
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jan 2019 07 Jan 2019 001-38217
4/A Open 4/A document View SEC filing for 4/A FORM 4/A SUBMISSION 09 Jan 2019 03 Jan 2019 001-38217
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jan 2019 03 Jan 2017 001-38217
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 02 Jan 2019 01 Jan 2019 001-38217
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2017 03 Jan 2017 001-35969
3 Open 3 document View SEC filing for 3 FORM 3 - 27 Apr 2016 22 Apr 2016 001-35969

About this filer

Tuyen Ong files with the SEC under CIK 0001673178. 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.