| Trans Num | Date | Details |
| 1970.14 | 2026-06-30 | Tallahassee Lassies trade Clay Kirby, Bob Robertson, and Jim Rooker to the Ballwin Greys for Barry Lersch, Tony Oliva, and Jim Ray. |
| 1970.13 | 2026-06-30 | Cleveland Knights trade Bob Locker, Jim Lonborg, and Jim Ray to the Ballwin Greys for Dick Hall, Denis Menke, and Ron Perranoski. |