Entity Type
Individual
- Info
- Insider Ownership
Filer Snapshot
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Joseph Zwillinger SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0001852323.
Total Filings
9
Latest Filing
10 Jun 2025
Industry
n/a
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Source: SEC Forms 3/4/5
View Source Filing
4 filed on 10 Jun 2025 for CIK 0001852323.
- Business address
- C/O Big Sky Growth Partners, Inc., 1201 Western Avenue, Suite 406, Seattle, WA, 98101
- Top holdings (ownership)
- BIRD
Quick Takeaways
- Joseph Zwillinger is an SEC filer tracked under CIK 0001852323.
- 9 filings are listed on this profile.
- Common form coverage includes 4, SC 13G/A, SC 13G and more.
What Changed
- Latest filing: 4 filed on 10 Jun 2025.
- Report period: 06 Jun 2025.
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 10 Jun 2025 for CIK 0001852323.
Filer Overview
Joseph Zwillinger has filed 9 SEC EDGAR filings since 03 May 2021. Common forms include 4, SC 13G/A, SC 13G, 3.
Latest Filings
Recent SEC filings for Joseph Zwillinger 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 | FORM 4 | 10 Jun 2025 | 06 Jun 2025 | 001-40963 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 12 Feb 2024 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Feb 2023 | 23 Feb 2023 | 001-40963 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 Feb 2023 | 17 Feb 2023 | 001-40963 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Jan 2023 | 25 Jan 2023 | 001-40963 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 May 2022 | 23 May 2022 | 001-40963 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 14 Feb 2022 | ||
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 02 Nov 2021 | 02 Nov 2021 | 001-40963 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 03 May 2021 | 28 Apr 2021 | 001-40313 |
About this filer
Joseph Zwillinger files with the SEC under CIK 0001852323. 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.