SEC EDGAR filings, ownership reports, and insider transactions for John Dean Porter.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2025 | 24 Feb 2025 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2025 | 20 Feb 2025 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2025 | 13 Feb 2025 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Nov 2024 | 18 Nov 2024 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2024 | 26 Feb 2024 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2024 | 22 Feb 2024 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Feb 2024 | 07 Feb 2024 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Feb 2023 | 23 Feb 2023 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Feb 2023 | 10 Feb 2023 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2022 | 23 Feb 2022 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2022 | 22 Feb 2022 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2022 | 15 Feb 2022 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2021 | 24 Feb 2021 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2021 | 22 Feb 2021 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Apr 2020 | 30 Mar 2020 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2020 | 24 Feb 2020 | 001-04174 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2020 | 21 Feb 2020 | 001-04174 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | 10 Jan 2020 | 01 Jan 2020 | 001-04174 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 10 Jan 2020 | 01 Jan 2020 | 001-04174 |