Reds Roster & Staff
Transactions
| Date | Transaction |
| 12/28/15 | New York Yankees Traded RHP Caleb Cotham and RHP Rookie Davis to Cincinnati Reds; Trenton Thunder Traded 3B Eric Jagielo and 2B Tony Renda to Pensacola Blue Wahoos and Cincinnati Reds Traded LHP Aroldis Chapman to New York Yankees. |
| 12/28/15 | New York Yankees Traded RHP Caleb Cotham and RHP Rookie Davis to Cincinnati Reds; Trenton Thunder Traded 3B Eric Jagielo and 2B Tony Renda to Pensacola Blue Wahoos and Cincinnati Reds Traded LHP Aroldis Chapman to New York Yankees. |
| 12/28/15 | New York Yankees Traded RHP Caleb Cotham and RHP Rookie Davis to Cincinnati Reds; Trenton Thunder Traded 3B Eric Jagielo and 2B Tony Renda to Pensacola Blue Wahoos and Cincinnati Reds Traded LHP Aroldis Chapman to New York Yankees. |
| 12/27/15 | Cincinnati Reds signed free agent SS Carlos Triunfel to a minor league contract. |
| 12/27/15 | Cincinnati Reds signed free agent SS Beamer Weems to a minor league contract. |
| 12/27/15 | Cincinnati Reds signed free agent RHP A.J. Morris to a minor league contract and invited him to spring training. |
| 12/22/15 | Cincinnati Reds signed free agent OF Jordan Yallen to a minor league contract. |
| 12/22/15 | Cincinnati Reds signed free agent SS Ray Chang to a minor league contract. |
| 12/22/15 | Cincinnati Reds signed free agent 1B Pat Leyland to a minor league contract. |
| 12/22/15 | Cincinnati Reds signed free agent OF D.J. Wallace to a minor league contract. |
| 12/18/15 | Cincinnati Reds invited non-roster RHP Zack Weiss to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster RHP Drew Hayes to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster CF Phillip Ervin to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster SS Calten Daal to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster SS Alex Blandino to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster RHP Layne Somsen to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster C Joe Hudson to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster LHP Cody Reed to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster RHP Timothy Adleman to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster LF Jesse Winker to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster C Chad Wallach to spring training. |
| 12/18/15 | Cincinnati Reds invited non-roster RHP Nick Travieso to spring training. |
| 12/16/15 | Los Angeles Dodgers traded 2B Jose Peraza, LF Scott Schebler and 2B Brandon Dixon to Cincinnati Reds. Part of three-team trade |
| 12/16/15 | Los Angeles Dodgers traded 2B Jose Peraza, LF Scott Schebler and 2B Brandon Dixon to Cincinnati Reds. Part of three-team trade |
| 12/16/15 | Los Angeles Dodgers traded 2B Jose Peraza, LF Scott Schebler and 2B Brandon Dixon to Cincinnati Reds. Part of three-team trade |
| 12/16/15 | Cincinnati Reds traded 3B Todd Frazier to Chicago White Sox. Part of three-team trade |
| 12/10/15 | Cincinnati Reds claimed CF Jake Cave off waivers from New York Yankees. |
| 12/10/15 | Cincinnati Reds claimed LHP Chris O'Grady off waivers from Los Angeles Angels. |
| 12/02/15 | RHP Ryan Mattheus elected free agency. |
| 12/02/15 | CF Ryan LaMarre elected free agency. |
| 12/02/15 | RHP Pedro Villarreal elected free agency. |