| Date | Transaction | |||
| 3/30/08 | Placed RHP Anderson Garcia on the 15-day disabled list, retroactive to March 21, with right shoulder tendinitis. | |||
| 3/29/08 | Acquired RHP R.A. Dickey from the Minnesota Twins for C Jair Fernandez and reassigned Dickey to Triple-A Tacoma; Reassigned INF/OF Greg Norton, LHP Arthur Rhodes, RHP Chris Reitsma, RHP Roy Corcoran and INF Tug Hulett to Minor League camp. | |||
| 3/28/08 | Optioned RHP Brandon Morrow to Double-A West Tennessee and OF Jeremy Reed to Triple-A Tacoma. | |||
| 3/26/08 | Optioned LHP Ryan Feierabend to Triple-A Tacoma. | |||
| 3/24/08 | Optioned OF Wladimir Balentien and C Rob Johnson to Triple-A Tacoma; Reassigned LHP Jake Woods to Minor League camp. | |||
| 3/19/08 | Optioned C Jeff Clement, RHPs Jon Huber and Sean White and LHP Cesar Jimenez to Triple-A Tacoma; Reassigned LHP Philip Barzilla and INF Matt Tuiasosopo to Minor League camp. | |||
| 3/13/08 | Optioned RHP Joe Woerman, 2B Yung Chi Chen and 1B Bryan LaHair to Triple-A Tacoma; reassigned RHP Phillippe Aumont, RHP Brodie Downs, RHP Stephen Kahn, LHP Robert Rohrbaugh, C Jair Fernandez, C Adam Moore, C Brant Ust, OF Bronson Sardinha and IF Mark Kiger to Minor League camp. | |||
| 3/12/08 | Released LHP Horacio Ramirez. | |||