Entity Type
Individual
SEC filings, ownership reports, and insider transactions for CIK 0001881136.
Entity Type
Individual
Total Filings
12
Latest Filing
06 Jun 2025
Industry
n/a
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4 filed on 06 Jun 2025 for CIK 0001881136.
4 filed on 06 Jun 2025 for CIK 0001881136.
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A newly filed 4 can change the filing history, ownership context, or next research path for William Coulter.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
Latest ownership report period: 04 Jun 2025. Open the source-backed page to inspect the fresh filing or facts context.
Update date
06 Jun 2025
Page type
Ownership filings
Latest period
04 Jun 2025
Ownership context was refreshed from SEC Forms 3/4/5 filed on 06 Jun 2025.
William Coulter has filed 12 SEC EDGAR filings since 15 Sep 2021. Common forms include 4, SC 13D/A, SC 13D, 3.
Recent SEC filings for William Coulter 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 | OWNERSHIP DOCUMENT | 06 Jun 2025 | 04 Jun 2025 | 001-38248 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 16 Dec 2024 | 12 Dec 2024 | 001-38248 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 13 Aug 2024 | 09 Aug 2024 | 001-38248 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 12 Dec 2023 | 08 Dec 2023 | 001-38248 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 07 Dec 2023 | 05 Dec 2023 | 001-38248 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Sep 2023 | 01 Sep 2023 | 001-38248 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jun 2022 | 27 May 2022 | 001-38248 |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | WILLIAM COULTER SCHEDULE 13D | 10 Jan 2022 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Jan 2022 | 30 Dec 2021 | 001-38248 |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | WILLIAM COULTER SCHEDULE 13D | 16 Sep 2021 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Sep 2021 | 31 Aug 2021 | 001-38248 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 15 Sep 2021 | 31 Aug 2021 | 001-38248 |
William Coulter files with the SEC under CIK 0001881136. This page aggregates EDGAR filings and related ownership activity.