Transactions| Date | Transaction | |||
| 4/29/07 | Placed RHP Jeff Karstens on the 15-day disabled list with a fractured right fibula; recalled RHP Colter Bean from Triple-A Scranton/Wilkes-Barre. | |||
| 4/26/07 | Optioned RHP Colter Bean to Triple-A Scranton/Wilkes-Barre and purchased the contract of RHP Phil Hughes from Scranton/Wilkes-Barre. | |||
| 4/24/07 | Activated RHP Ching-Ming Wang from the 15-day disabled list; Optioned OF Kevin Thompson to Triple-A Scranton/Wilkes-Barre. | |||
| 4/23/07 | Activated OF Hideki Matsui from the 15-day disabled list and optioned LHP Chase Wright to Double-A Trenton. | |||
| 4/21/07 | Activated RHP Jeff Karstens from the 15-day disabled list and optioned RHP Chris Britton to Triple-A Scranton/Wilkes-Barre. | |||
| 4/20/07 | Recalled RHP Colter Bean from Triple-A Scranton/Wilkes-Barre and optioned RHP Darrell Rasner to Triple-A. | |||
| 4/17/07 | Recalled LHP Chase Wright from Double-A Trenton. | |||
| 4/15/07 | Placed RHP Carl Pavano on the 15-day disabled list with right forearm stiffness and RHP Mike Mussina on the 15-day disabled list with a strained left hamstring; Recalled RHP Chris Britton from Triple-A Scranton/Wilkes-Barre. | |||
| 4/8/07 | Placed OF Hideki Matsui on 15-day disabled list; recalled OF Kevin Thompson from Triple-A Scranton/Wilkes-Barre. | |||
| 4/4/07 | Signed LHP Ron Villone to a Minor League contract and assigned him to Triple-A Scranton/Wilkes-Barre. | |||
| 4/1/07 | Placed RHP Chien-Ming Wang on the 15-day disabled list, retroactive to March 23, with a strained right hamstring; Placed RHP Jeff Karstens on the 15-day disabled list, retroactive to March 26, with a sore right elbow; Placed RHP Jose Veras on the 15-day disabled list, retroactive to March 23, recovering from right elbow bone chip removal; Placed RHP Humberto Sanchez on the 15-day disabled list, retroactive to March 23, with an inflamed elbow; Reassigned LHP Ron Villone to Minor League camp. | |||