PLAINS ALL AMERICAN PIPELINE LP of HOUSTON, TX filed a DEFA14A with the SEC on 2026-05-11. Industry: Pipe Lines (No Natural Gas).
| Seq | Type | Description |
|---|---|---|
| 1 | DEFA14A | DEFA14A |
| 2 | GRAPHIC | GRAPHIC |
Showing 12 of 53 filings.
| Filed | Form |
|---|---|
| 2026-05-13 | DEFA14A |
| 2026-05-11 | DEFA14A |
| 2026-04-10 | DEFA14A |
| 2026-04-10 | DEF 14A |
| 2025-04-11 | DEFA14A |
| 2025-04-11 | DEF 14A |
| 2024-04-12 | DEF 14A |
| 2023-04-14 | DEF 14A |
| 2022-04-14 | DEF 14A |
| 2021-04-12 | DEF 14A |
| 2020-05-12 | DEFA14A |
| 2020-05-04 | DEFA14A |