SEC EDGAR filings, ownership reports, and insider transactions for Wolfgang Helmut Leoni.
Recent SEC filings for Wolfgang Helmut Leoni 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 | PRIMARY DOCUMENT | 03 Feb 2025 | 31 Jan 2025 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Feb 2025 | 31 Jan 2025 | 811-06041 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jan 2024 | 26 Jan 2024 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jan 2024 | 26 Jan 2024 | 811-06041 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jan 2023 | 27 Jan 2023 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Jan 2023 | 27 Jan 2023 | 811-06041 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jul 2022 | 24 Jun 2022 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 Jul 2022 | 24 Jun 2022 | 811-05983 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2022 | 28 Jan 2022 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2022 | 28 Jan 2022 | 811-05983 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2022 | 28 Jan 2022 | 811-06041 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Jun 2021 | 25 Jun 2021 | 811-05983 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 23 Jun 2021 | 28 Jan 2021 | 811-05983 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Jan 2021 | 28 Jan 2021 | 811-05983 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Jan 2021 | 28 Jan 2021 | 811-06041 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Jun 2020 | 25 Jun 2020 | 811-05983 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Jun 2020 | 25 Jun 2020 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2020 | 30 Jan 2020 | 811-05983 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2020 | 30 Jan 2020 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 31 Jan 2020 | 30 Jan 2020 | 811-06041 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 Jul 2019 | 16 Jul 2019 | 811-06041 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jul 2019 | 28 Jun 2019 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jul 2019 | 28 Jun 2019 | 811-05983 |
| 4/A | Open 4/A document | View SEC filing for 4/A | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | 811-04632 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 16 May 2019 | 15 May 2019 | 811-05983 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 09 Nov 2017 | 27 Jun 2017 | 811-05983 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 09 Nov 2017 | 27 Jun 2017 | 811-04632 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 09 Nov 2017 | 27 Jun 2017 | 811-06041 |
Wolfgang Helmut Leoni files with the SEC under CIK 0001722106. This page aggregates EDGAR filings and related ownership activity.