Rockies Roster & Staff
Transactions
| Date | Transaction |
| 07/31/19 | Colorado Rockies traded LHP Alfredo Garcia to New York Yankees for RHP Joe Harvey. |
| 07/31/19 | Colorado Rockies traded LHP Alfredo Garcia to New York Yankees for RHP Joe Harvey. |
| 07/31/19 | Colorado Rockies designated LHP Harrison Musgrave for assignment. |
| 07/31/19 | Colorado Rockies signed free agent RHP Bladimir Lopez to a minor league contract. |
| 07/31/19 | Chicago Cubs traded CF Jimmy Herron to Colorado Rockies for cash. |
| 07/31/19 | Colorado Rockies optioned RHP Joe Harvey to Albuquerque Isotopes. |
| 07/29/19 | Colorado Rockies signed LHP Zach Guth. |
| 07/27/19 | Colorado Rockies optioned RHP Jeff Hoffman to Albuquerque Isotopes. |
| 07/27/19 | Colorado Rockies recalled Chi Chi Gonzalez from Albuquerque Isotopes. |
| 07/26/19 | Colorado Rockies released RHP Seunghwan Oh. |
| 07/26/19 | Colorado Rockies released 1B Mark Reynolds. |
| 07/25/19 | Colorado Rockies optioned RHP Yency Almonte to Albuquerque Isotopes. |
| 07/25/19 | RHP Micah Kaczor assigned to Colorado Rockies. |
| 07/24/19 | Colorado Rockies recalled Yency Almonte from Albuquerque Isotopes. |
| 07/23/19 | Colorado Rockies selected the contract of 1B Yonder Alonso from Albuquerque Isotopes. |
| 07/23/19 | Colorado Rockies designated RHP Seunghwan Oh for assignment. |
| 07/23/19 | Colorado Rockies optioned RHP Yency Almonte to Albuquerque Isotopes. |
| 07/21/19 | Colorado Rockies optioned RHP Antonio Senzatela to Albuquerque Isotopes. |
| 07/21/19 | Colorado Rockies designated 1B Mark Reynolds for assignment. |
| 07/21/19 | Colorado Rockies selected the contract of Sam Howard from Albuquerque Isotopes. |
| 07/21/19 | Colorado Rockies recalled Jeff Hoffman from Albuquerque Isotopes. |
| 07/17/19 | Colorado Rockies optioned LHP Harrison Musgrave to Albuquerque Isotopes. |
| 07/17/19 | Colorado Rockies transferred 2B Brendan Rodgers from the 10-day injured list to the 60-day injured list. Right shoulder impingement. |
| 07/16/19 | Colorado Rockies optioned RHP Jesus Tinoco to Albuquerque Isotopes. |
| 07/16/19 | Colorado Rockies optioned RHP Chi Chi Gonzalez to Albuquerque Isotopes. |
| 07/15/19 | Colorado Rockies recalled Yency Almonte from Albuquerque Isotopes. |
| 07/15/19 | Colorado Rockies recalled Chi Chi Gonzalez from Albuquerque Isotopes. |
| 07/13/19 | Colorado Rockies recalled LHP Kyle Freeland from Albuquerque Isotopes. |
| 07/13/19 | Colorado Rockies optioned 3B Pat Valaika to Albuquerque Isotopes. |
| 07/12/19 | Colorado Rockies signed free agent RHP Jose Rebolledo to a minor league contract. |
| 07/12/19 | Colorado Rockies signed free agent OF Yanquiel Fernandez to a minor league contract. |
| 07/12/19 | Colorado Rockies signed free agent RHP Victor Juarez to a minor league contract. |
| 07/12/19 | Colorado Rockies signed free agent C Oswal Rada to a minor league contract. |
| 07/12/19 | Colorado Rockies signed free agent IF Moises Paiva to a minor league contract. |
| 07/11/19 | Colorado Rockies signed free agent C Pedro Felix to a minor league contract. |
| 07/11/19 | Colorado Rockies signed free agent IF Luis Mendez to a minor league contract. |
| 07/10/19 | Colorado Rockies signed free agent 1B Yonder Alonso to a minor league contract. |
| 07/10/19 | Colorado Rockies signed free agent CF Sandry Hernandez to a minor league contract. |
| 07/10/19 | Colorado Rockies signed free agent RHP Jose Barcenas to a minor league contract. |
| 07/10/19 | Colorado Rockies signed free agent CF Elisandro Alcantara to a minor league contract. |
| 07/02/19 | Colorado Rockies activated SS Trevor Story. |
| 07/02/19 | Colorado Rockies signed free agent C Juan Castillo to a minor league contract. |
| 07/02/19 | Colorado Rockies signed free agent RHP Wilny Moron to a minor league contract. |
| 07/02/19 | Colorado Rockies signed free agent RHP Angel Jimenez to a minor league contract. |
| 07/02/19 | Colorado Rockies signed RHP Karl Kauffmann. |
| 07/02/19 | Colorado Rockies signed free agent IF Adrian Pinto to a minor league contract. |
| 07/02/19 | Colorado Rockies activated SS Trevor Story. |
| 07/02/19 | Colorado Rockies signed free agent RHP Nelvis Ochoa to a minor league contract. |
| 07/02/19 | Colorado Rockies signed free agent LHP Alberto Pacheco to a minor league contract. |
| 07/02/19 | Colorado Rockies activated SS Trevor Story from the 10-day injured list. |
| 07/02/19 | Colorado Rockies signed free agent OF Oscar Aude to a minor league contract. |
| 07/02/19 | Colorado Rockies optioned RHP Chi Chi Gonzalez to Albuquerque Isotopes. |
| 07/02/19 | Colorado Rockies signed free agent RHP Isaac Rudecindo to a minor league contract. |
| 07/02/19 | Colorado Rockies signed free agent SS Adael Amador to a minor league contract. |
| 07/02/19 | Colorado Rockies signed free agent OF Jairold Carlito to a minor league contract. |
| 07/02/19 | Colorado Rockies signed free agent IF Esneider Gomez to a minor league contract. |
| 07/01/19 | Colorado Rockies signed RHP Taylor Floyd. |
| 07/01/19 | Colorado Rockies signed free agent IF Jean Perez to a minor league contract. |