Sugar Land Space Cowboys Roster & Staff
Sugar Land Transactions
| Date | Transaction |
| 03/30/25 | Houston Astros sent RHP Lance McCullers Jr. on a rehab assignment to Sugar Land Space Cowboys. |
| 03/28/25 | Sugar Land Space Cowboys placed RHP Glenn Otto on the 7-day injured list. |
| 03/28/25 | Sugar Land Space Cowboys placed RHP Ray Gaither on the 7-day injured list. |
| 03/27/25 | Houston Astros recalled RHP Ryan Gusto from Sugar Land Space Cowboys. |
| 03/27/25 | Houston Astros selected the contract of LHP Steven Okert from Sugar Land Space Cowboys. |
| 03/27/25 | Houston Astros selected the contract of 2B Brendan Rodgers from Sugar Land Space Cowboys. |
| 03/27/25 | Houston Astros selected the contract of RHP Rafael Montero from Sugar Land Space Cowboys. |
| 03/26/25 | OF Jacob Melton assigned to Corpus Christi Hooks from Sugar Land Space Cowboys. |
| 03/26/25 | C Miguel Palma assigned to Corpus Christi Hooks from Sugar Land Space Cowboys. |
| 03/26/25 | RHP Tyler Guilfoil assigned to Corpus Christi Hooks from Sugar Land Space Cowboys. |
| 03/26/25 | RHP Anderson Bido assigned to Corpus Christi Hooks from Sugar Land Space Cowboys. |
| 03/25/25 | Sugar Land Space Cowboys activated RHP Tyler Ivey from the restricted list. |
| 03/25/25 | Sugar Land Space Cowboys activated RHP Tyler Ivey from the restricted list. |
| 03/25/25 | RHP Alejandro Torres assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/25/25 | RHP Wilmy Sanchez assigned to Sugar Land Space Cowboys from Asheville Tourists. |
| 03/24/25 | 2B Pascanel Ferreras assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/24/25 | CF Logan Cerny assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/24/25 | C Collin Price assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/24/25 | CF Joseph Sullivan assigned to Sugar Land Space Cowboys from Fayetteville Woodpeckers. |
| 03/24/25 | RHP Tyler Guilfoil assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/24/25 | C Ryan Wrobleski assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/24/25 | LHP Brody Rodning assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/24/25 | LF Colin Barber assigned to Sugar Land Space Cowboys from Corpus Christi Hooks. |
| 03/24/25 | RF Tyler Whitaker assigned to Sugar Land Space Cowboys from Asheville Tourists. |
| 03/20/25 | Houston Astros optioned LHP Bennett Sousa to Sugar Land Space Cowboys. |
| 03/18/25 | Houston Astros optioned SS Shay Whitcomb to Sugar Land Space Cowboys. |
| 03/18/25 | Houston Astros optioned C César Salazar to Sugar Land Space Cowboys. |
| 03/18/25 | Houston Astros optioned RHP Nick Hernandez to Sugar Land Space Cowboys. |
| 03/12/25 | Sugar Land Space Cowboys released RHP Jairo Solis. |
| 03/12/25 | Houston Astros optioned CF Kenedy Corona to Sugar Land Space Cowboys. |
| 03/12/25 | Houston Astros optioned LHP Colton Gordon to Sugar Land Space Cowboys. |
| 03/10/25 | LHP Jalen Beeks assigned to Sugar Land Space Cowboys. |
| 03/07/25 | Houston Astros optioned RHP Ryan Gusto to Sugar Land Space Cowboys. |