Entity Type
Individual
- Info
- Insider Ownership
Filer Snapshot
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Karl Kan Zhang SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0001765056.
Total Filings
6
Latest Filing
16 Mar 2026
Industry
n/a
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- Business address
- Building 7, No. 2007 Hongmei Road, Xuhui District, Shanghai, China, 201103
Quick Takeaways
- Karl Kan Zhang is an SEC filer tracked under CIK 0001765056.
- 6 filings are listed on this profile.
- Common form coverage includes 3, SC 13D, SC 13G/A and more.
What Changed
- Latest filing: 3 filed on 16 Mar 2026.
- Report period: 16 Mar 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.
Official SEC Source
Filer Overview
Karl Kan Zhang has filed 6 SEC EDGAR filings since 25 Jan 2019. Common forms include 3, SC 13D, SC 13G/A, SC 13G.
Latest Filings
Recent SEC filings for Karl Kan Zhang with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 16 Mar 2026 | 16 Mar 2026 | 001-38665 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 02 Feb 2024 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 01 Feb 2023 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 21 Jan 2022 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 10 Feb 2020 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 25 Jan 2019 |
About this filer
Karl Kan Zhang files with the SEC under CIK 0001765056. 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.