Entity Type
Individual
Filer Snapshot
Siyuan Zhuang
CIK 0002118927. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total Filings
1
Latest Filing
20 Mar 2026
Industry
n/a
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Source: SEC Forms 3/4/5
View Source Filing
3 filed on 20 Mar 2026 for CIK 0002118927.
- Business address
- No. 18, Group 3, Xiaowei Village, Sankou Town, Guannan County, 223500
Filer intelligence
What SEC filings say about Siyuan Zhuang
A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.
Quick read
- Forms 3/4/5 show insider context for BTOG.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
Forms 3/4/5 insider context
BTOG
10 Apr 2024
Latest update
What changed recently for Siyuan Zhuang
Latest ownership report period: 10 Apr 2024. Open the source-backed page to inspect the fresh filing or facts context.
Update date
20 Mar 2026
Page type
Ownership filings
Latest period
10 Apr 2024
Ownership context was refreshed from SEC Forms 3/4/5 filed on 20 Mar 2026.
Filer Overview
Siyuan Zhuang has filed 1 SEC EDGAR filings since 20 Mar 2026. Common forms include 3.
Latest Filings
Recent SEC filings for Siyuan Zhuang with direct links to document and filing folders.
3
File 001-38857
OWNERSHIP DOCUMENT
- Filing date
- 20 Mar 2026
- Reporting date
- 10 Apr 2024
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
About this filer
Siyuan Zhuang files with the SEC under CIK 0002118927. 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.