| Year | Team | G | GS | IP |
K |
HR9 |
ERA |
WHIP |
| 2016 | PIT | 8 | 7 | 33.1 | 29 | 1.35000 | 4.86000 | 1.86000 |
| 2017 | PIT | 11 | 4 | 34.2 | 23 | 0.77885 | 4.67307 | 1.58654 |
| 2018 | PIT | 45 | 5 | 91.2 | 82 | 0.98182 | 4.61454 | 1.53818 |
| 2019 | PIT | 25 | 19 | 113.1 | 100 | 1.19118 | 5.16177 | 1.50000 |
| 2020 | PIT | 11 | 10 | 42.2 | 38 | 0.42187 | 3.37500 | 1.19531 |
| 2021 | PIT | 7 | 7 | 27.2 | 19 | 0.97590 | 5.85541 | 1.62650 |
| 2022 | CHC | 9 | 0 | 9.0 | 8 | 0.00000 | 3.00000 | 1.44444 |
| Year | Team | G | GS | IP |
K |
HR9 |
ERA |
WHIP |
| 2013 | BAL (A-) | 12 | 12 | 43.0 | 38 | 0.20930 | 2.09302 | 1.09302 |
| 2014 | BAL (A) | 22 | 21 | 130.0 | 115 | 0.27692 | 3.04615 | 1.03846 |
| 2014 | BAL (A+) | 3 | 3 | 16.1 | 9 | 0.00000 | 0.55102 | 0.55102 |
| 2015 | PIT (A+) | 13 | 13 | 65.2 | 45 | 0.41117 | 3.01523 | 1.26396 |
| 2015 | PIT (AA) | 15 | 15 | 90.0 | 80 | 0.10000 | 2.00000 | 1.01111 |
| 2016 | PIT (A-) | 1 | 1 | 4.0 | 5 | 0.00000 | 0.00000 | 0.25000 |
| 2016 | PIT (AAA) | 16 | 15 | 71.1 | 81 | 0.75701 | 3.91122 | 1.41589 |
| 2017 | PIT (AAA) | 21 | 20 | 120.1 | 109 | 0.37396 | 1.94460 | 1.07202 |
| 2018 | PIT (AAA) | 5 | 0 | 5.1 | 7 | 0.00000 | 3.37500 | 1.87500 |
| 2019 | PIT (AAA) | 1 | 1 | 4.0 | 2 | 0.00000 | 4.50000 | 2.00000 |
| 2021 | PIT (A) | 1 | 1 | 1.2 | 3 | 0.00000 | 0.00000 | 1.80000 |
| 2021 | PIT (AAA) | 3 | 3 | 11.0 | 9 | 1.63636 | 1.63636 | 0.63636 |
| 2022 | CHC (CPX) | 1 | 0 | 1.0 | 2 | 0.00000 | 0.00000 | 1.00000 |
| 2022 | CHC (AAA) | 7 | 0 | 6.0 | 6 | 1.50000 | 12.00000 | 2.66667 |
| Year | Team | G | GS | IP |
K |
HR9 |
ERA |
WHIP |
| 2016 | PIT (ST) | 3 | 1 | 6.0 | 1 | 3.00000 | 9.00000 | 1.83333 |
| 2017 | PIT (ST) | 6 | 2 | 15.2 | 8 | 0.57447 | 3.44681 | 1.34043 |
| 2018 | PIT (ST) | 5 | 4 | 14.1 | 7 | 0.62791 | 3.76744 | 1.18605 |
| 2019 | PIT (ST) | 6 | 3 | 16.2 | 12 | 0.54000 | 4.32000 | 1.44000 |
| 2020 | PIT (ST) | 3 | 0 | 4.1 | 3 | 0.00000 | 4.15385 | 1.38462 |
| 2021 | PIT (ST) | 4 | 4 | 8.0 | 6 | 1.12500 | 5.62500 | 1.62500 |