SEC EDGAR filings, ownership reports, and insider transactions for Bertil E. Chappuis.
Recent SEC filings for Bertil E. Chappuis including 4, 4/A, 3.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | 4 | 05 Jan 2026 | 02 Jan 2026 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 03 Oct 2025 | 01 Oct 2025 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 03 Jul 2025 | 01 Jul 2025 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 12 May 2025 | 08 May 2025 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 03 Apr 2025 | 01 Apr 2025 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 03 Jan 2025 | 02 Jan 2025 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 03 Oct 2024 | 01 Oct 2024 | 001-34084 |
| 4/A | Open 4/A document | View SEC filing for 4/A | 4/A | 18 Jul 2024 | 01 Jul 2024 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 03 Jul 2024 | 01 Jul 2024 | 001-34084 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 13 May 2024 | 09 May 2024 | 001-34084 |
| 3 | Open 3 document | View SEC filing for 3 | 3 | 09 May 2024 | 09 May 2024 | 001-34084 |
Bertil E. Chappuis files with the SEC under CIK 0002022144. This page aggregates EDGAR filings and related ownership activity.