| Trans Num | Date | Details |
| 2026.5 | 2026-02-07 | Tampa Bay Rays trade Jake Mangum, Mason Montgomery, and TBR 2026 #3 to the Pittsburgh Pirates for Brandon Marsh, Caleb Ferguson, and PIT 2026 #5. |
| 2025.11 | 2025-01-19 | Pittsburgh Pirates trade Jose Siri to the Los Angeles Dodgers for Caleb Ferguson. |