Entity Type
Individual
Filer Snapshot
Glenn Chang SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0001384967.
Total Filings
13
Latest Filing
13 Dec 2021
Industry
n/a
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Source: SEC Forms 3/4/5
View Source Filing
4 filed on 13 Dec 2021 for CIK 0001384967.
- Business address
- C/O Ibio, Inc., 9 Innovation Way, Suite 100, Newark, DE, 19711
Quick Takeaways
- Glenn Chang is an SEC filer tracked under CIK 0001384967.
- 13 filings are listed on this profile.
- Common form coverage includes 4, 5, 3.
What Changed
- Latest filing: 4 filed on 13 Dec 2021.
- Report period: 09 Dec 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
View Source Filing
4 filed on 13 Dec 2021 for CIK 0001384967.
Return Loop
Why revisit this filer page
A newly filed 4 can change the filing history, ownership context, or next research path for Glenn Chang.
- Latest source-backed update
- 4 filed 13 Dec 2021
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: 4 filed 13 Dec 2021.
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Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
What changed recently for Glenn Chang
Latest ownership report period: 09 Dec 2021. Open the source-backed page to inspect the fresh filing or facts context.
Update date
13 Dec 2021
Page type
Ownership filings
Latest period
09 Dec 2021
Ownership context was refreshed from SEC Forms 3/4/5 filed on 13 Dec 2021.
Filer Overview
Glenn Chang has filed 13 SEC EDGAR filings since 12 Aug 2008. Common forms include 4, 5, 3.
Latest Filings
Recent SEC filings for Glenn Chang with direct links to document and filing folders.
4
File 001-35023
OWNERSHIP DOCUMENT
- Filing date
- 13 Dec 2021
- Reporting date
- 09 Dec 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-35023
PRIMARY DOCUMENT
- Filing date
- 31 May 2019
- Reporting date
- 01 Apr 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-35023
PRIMARY DOCUMENT
- Filing date
- 13 May 2019
- Reporting date
- 20 Feb 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-35023
PRIMARY DOCUMENT
- Filing date
- 16 Jun 2017
- Reporting date
- 01 May 2017
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-35023
PRIMARY DOCUMENT
- Filing date
- 05 Apr 2017
- Reporting date
- 05 Sep 2014
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-35023
4 filing
- Filing date
- 05 Aug 2013
- Reporting date
- 15 Jul 2013
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-35023
FORM 4
- Filing date
- 26 Jul 2012
- Reporting date
- 24 Jul 2012
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-35023
FORM 4
- Filing date
- 31 Oct 2011
- Reporting date
- 21 Oct 2011
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 000-53125
FORM 4
- Filing date
- 09 Sep 2010
- Reporting date
- 16 Aug 2010
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
About this filer
Glenn Chang files with the SEC under CIK 0001384967. 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.