Entity Type
Individual
Filer Snapshot
John C. Halsted SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0001844403.
Total Filings
19
Latest Filing
13 Feb 2026
Industry
n/a
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Source: SEC Form 13F
View Source Filing
13F-NT filed on 13 Feb 2026 for CIK 0001844403.
- Business address
- C/O Pamplona Capital Management Llc, 1330 Avenue Of The Americas, 24 Th Floor, New York, NY, 10019
Quick Takeaways
- John C. Halsted is an SEC filer tracked under CIK 0001844403.
- 19 filings are listed on this profile.
- Common form coverage includes 13F-NT, 4, 3/A and more.
What Changed
- Latest filing: 13F-NT filed on 13 Feb 2026.
- Report period: 31 Dec 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 Form 13F
View Source Filing
13F-NT filed on 13 Feb 2026 for CIK 0001844403.
Return Loop
Why revisit this filer page
A newly filed 13F-NT can change the filing history, ownership context, or next research path for John C. Halsted.
- Latest source-backed update
- 13F-NT filed 13 Feb 2026
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: 13F-NT filed 13 Feb 2026.
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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 John C. Halsted
Latest 13F period: Q4 2025. Open the source-backed page to inspect the fresh filing or facts context.
Update date
13 Feb 2026
Page type
Filer profile
Latest period
Q4 2025
Institutional portfolio context was refreshed from a 13F filing filed on 13 Feb 2026.
Filer Overview
John C. Halsted has filed 19 SEC EDGAR filings since 22 Apr 2021. Common forms include 13F-NT, 4, 3/A, 4/A and more.
Latest Filings
Recent SEC filings for John C. Halsted with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-NT | Open 13F-NT document | View SEC filing for 13F-NT | 13 Feb 2026 | 31 Dec 2025 | 028-24958 | |
| 13F-NT | Open 13F-NT document | View SEC filing for 13F-NT | 14 Nov 2025 | 30 Sep 2025 | 028-24958 | |
| 13F-NT | Open 13F-NT document | View SEC filing for 13F-NT | 13 Aug 2025 | 30 Jun 2025 | 028-24958 | |
| 13F-NT | Open 13F-NT document | View SEC filing for 13F-NT | 14 May 2025 | 31 Mar 2025 | 028-24958 | |
| 13F-NT | Open 13F-NT document | View SEC filing for 13F-NT | 12 Feb 2025 | 31 Dec 2024 | 028-24958 | |
| 4 | Open 4 document | View SEC filing for 4 | 11 May 2023 | 08 May 2023 | 001-40365 | |
| 4 | Open 4 document | View SEC filing for 4 | 23 Nov 2022 | 21 Nov 2022 | 001-40365 | |
| 4 | Open 4 document | View SEC filing for 4 | 04 May 2022 | 02 May 2022 | 001-40358 | |
| 3/A | Open 3/A document | View SEC filing for 3/A | 04 May 2022 | 22 Apr 2021 | 001-40358 | |
| 4/A | Open 4/A document | View SEC filing for 4/A | 29 Apr 2022 | 04 Apr 2022 | 001-40365 | |
| 3/A | Open 3/A document | View SEC filing for 3/A | 29 Apr 2022 | 28 Apr 2021 | 001-40365 | |
| 4 | Open 4 document | View SEC filing for 4 | 06 Apr 2022 | 04 Apr 2022 | 001-40365 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 12 Jan 2022 | 11 Jan 2022 | 001-40358 |
| 4 | Open 4 document | View SEC filing for 4 | 26 Nov 2021 | 23 Nov 2021 | 001-40365 | |
| 4 | Open 4 document | View SEC filing for 4 | 05 May 2021 | 03 May 2021 | 001-40365 | |
| 3/A | Open 3/A document | View SEC filing for 3/A | 29 Apr 2021 | 28 Apr 2021 | 001-40365 | |
| 3 | Open 3 document | View SEC filing for 3 | 28 Apr 2021 | 28 Apr 2021 | 001-40365 | |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 27 Apr 2021 | 27 Apr 2021 | 001-40358 |
| 3 | Open 3 document | View SEC filing for 3 | OWNERSHIP DOCUMENT | 22 Apr 2021 | 22 Apr 2021 | 001-40358 |
About this filer
John C. Halsted files with the SEC under CIK 0001844403. 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.