| Date | Transaction |
| 04/25 | Released Magee |
| 04/28 | Signed Joe Bean |
| 04/29 | Released Jim Delahanty |
| 05/05 | Purchased Joe Bean from Rochester |
| 05/08 | Luther Taylor rejoined team (had signed over winter but jumped to AL) |
| 05/14 | Steve Brodie released |
| 05/20 | Released Henry Thielman and Thurston |
| 05/24 | Signed Tom Campbell? |
| 05/29 | Acquired Hess, Hartley |
| 05/30 | Signed Libe Washburn |
| 06/01 | Signed McDonald |
| 06/03 | Signed O'Hagen |
| 06/04 | McDonald retired, Jackson released |
| 06/05 | Hartley retired |
| 06/07 | Signed Steve Brodie, Nichols, Hendricks |
| 06/14 | Signed Blewett |
| 06/17 | Released Steve Brodie |
| 06/18 | Signed Steve Brodie |
| 06/19 | John Hendricks given notice of release |
| 06/20 | Jack Doyle released (6/19?) |
| 06/26 | Joe Bean given notice of release (6/25?) |
| 07/01 | Signed Heinie Wagner |
| 07/08 | Roy Clark given notice of release, signed John McGraw |
| 07/15 | Released Blewett and Clark |
| 07/17 | Released O'Hagen, Burke, Yeager, Sparks, Evans, Wagner; signed Bresnahan, Cronin, McGann, McGinnity. |
| 07/21 | Signed George Browne, R. Miller |
| 07/25 | Released Libe Washburn |
| 08/01 | Signed Joe Wall |
| 08/06 | Jim Jones suspended for balance of season |
| 09/01 | Borrowed Jack Robinson from Bridgeport |