SPB In Season Free Agency -- SPBII
Regular season
| Transactions |
| Seq | Date | Team | Player | Type |
| 0 | 5/30/1975 | LAA | Acosta | Released |
| 1 | 5/30/1975 | LAA | Acosta | Released |
| 0 | 5/30/1975 | LAA | Acosta | Signed |
| 1 | 5/30/1975 | LAA | Acosta | Signed |
| 0 | 6/1/1975 | EKL | Lovitto | Signed |
| 0 | 6/1/1975 | EKL | Odom | Released |
| 0 | 7/7/1975 | R66 | Armbrister | Signed |
| 0 | 7/7/1975 | R66 | Bergman | Released |
| 0 | 7/7/1975 | R66 | Harris | Signed |
| 0 | 7/7/1975 | R66 | Kelleher | Signed |
| 0 | 7/7/1975 | R66 | McKay | Released |
| 0 | 7/7/1975 | R66 | Northrup | Released |
| 0 | 7/14/1975 | CRU | Holt | Signed |
| 0 | 7/14/1975 | CRU | McCraw | Released |
| 0 | 7/14/1975 | WIN | Beene | Released |
| 0 | 7/14/1975 | WIN | McKay | Signed |
| 0 | 7/14/1975 | WWM | McKay | Released |
| 0 | 7/14/1975 | WWM | McKay | Signed |
| 0 | 7/20/1975 | EKL | Kelly,T | Signed |
| 0 | 7/20/1975 | FOR | Dunn | Signed |
| 0 | 7/20/1975 | FOR | Ferrer | Released |
| 0 | 7/20/1975 | ROY | Jones,O | Released |
| 0 | 7/30/1975 | FOR | Baldwin,B | Released |
| 0 | 7/30/1975 | FOR | Northrup | Signed |
| 0 | 8/1/1975 | FOR | Baldwin,B | Released |
| 0 | 8/1/1975 | FOR | Northrup | Signed |
| 0 | 8/7/1975 | COL | Moore,T | Signed |
| 0 | 8/7/1975 | COL | Osborn,O | Released |
| 0 | 8/15/1975 | FOR | Llenas | Signed |
| 0 | 8/15/1975 | FOR | Perznowski | Released |
| 0 | 8/15/1975 | WWM | Hosley | Released |
| 0 | 8/15/1975 | WWM | Pitts | Signed |
| 0 | 8/22/1975 | FOR | Moses | Released |
| 0 | 8/22/1975 | FOR | Moses | Signed |
| 0 | 8/28/1975 | BEA | Carroll,T | Released |
| 0 | 8/28/1975 | BEA | Doherty | Signed |
| 0 | 8/28/1975 | FOR | Balaz | Signed |
| 0 | 8/28/1975 | FOR | Hiser | Signed |
| 0 | 8/28/1975 | FOR | Mangual,A | Signed |
| 0 | 8/28/1975 | FOR | Northrup | Released |
| 0 | 8/28/1975 | FOR | Reynolds,K | Released |
| 0 | 8/28/1975 | FOR | Sheldon | Released |
| 0 | 9/1/1975 | R66 | Harris | Released |
| 0 | 9/1/1975 | R66 | Harris | Signed |
| 0 | 9/1/1975 | R66 | Hosley | Released |
| 0 | 9/1/1975 | R66 | Hosley | Signed |
| 0 | 9/1/1975 | R66 | Kelleher | Released |
| 0 | 9/1/1975 | R66 | Kelleher | Signed |
| 0 | 9/1/1975 | R66 | Sheldon | Released |
| 0 | 9/1/1975 | R66 | Sheldon | Signed |
| 0 | 9/5/1975 | R66 | Harris | Released |
| 0 | 9/5/1975 | R66 | Hosley | Signed |
| 0 | 9/5/1975 | R66 | Kelleher | Released |
| 0 | 9/5/1975 | R66 | Sheldon | Signed |
| 0 | 9/7/1975 | FOR | Dunn | Released |
| 0 | 9/7/1975 | FOR | Richard,L | Signed |
| 0 | 9/7/1975 | R66 | Armbrister | Released |
| 0 | 9/7/1975 | R66 | Harris | Signed |
| 0 | 9/7/1975 | WIN | Butler | Released |
| 0 | 9/7/1975 | WIN | Gentry | Signed |
| 0 | 9/7/1975 | WIN | James | Signed |
| 0 | 9/7/1975 | WIN | Makowski | Signed |
| 0 | 9/7/1975 | WIN | Oates | Released |
| 0 | 9/7/1975 | WIN | Raich | Released |
| 0 | 9/15/1975 | FOR | Armbrister | Signed |
| 0 | 9/15/1975 | FOR | Briggs,D | Signed |
| 0 | 9/15/1975 | FOR | Hanna | Released |
| 0 | 9/15/1975 | FOR | Scanlon | Released |
| 0 | 9/15/1975 | ROY | Cox,L | Signed |
| 0 | 9/15/1975 | ROY | Hahn | Released |
| 1 | 9/15/1975 | ROY | Hahn | Released |
| 0 | 9/15/1975 | ROY | Hahn | Signed |
| 0 | 9/15/1975 | ROY | McMullen | Released |
| 0 | 9/15/1975 | ROY | Oates | Released |
| 0 | 9/15/1975 | ROY | Oates | Signed |
| 1 | 9/15/1975 | ROY | Oates | Signed |
| 0 | 9/22/1975 | FOR | Darcy | Released |
| 0 | 9/22/1975 | FOR | McMullen | Signed |
| 0 | 9/23/1975 | DCS | Bradley | Released |
| 0 | 9/23/1975 | DCS | Moses | Signed |
| 0 | 9/23/1975 | R66 | Hosley | Released |
| 0 | 9/23/1975 | R66 | Kelleher | Signed |
| 0 | 9/23/1975 | R66 | Sheldon | Released |
| 0 | 9/23/1975 | R66 | Staiger | Signed |