| 1983 | Hawaii | PCL | AAA | - | pit | 23 | p | - | 31 | 2 | 2 | -- | -- | .000 | .000 | .000 | 0.00 | 0.0 | 0 | 0 | 0.0 | 0.0 | 100.0 | -- | -- | -- | -- | -- | -- | 72-71 | 3 | Tom Trebelhorn |
| 1984 | Hawaii | PCL | AAA | - | pit | 24 | p | - | 21 | 6 | 5 | 0 | -0.3 | .200 | .000 | .000 | 0.00 | 0.0 | 1 | 0 | 0.0 | 0.0 | 16.7 | -- | -- | -- | -- | -- | -- | 87-53 | 1 | Tommy Sandt |
| | Pittsburgh | NL | MLB | 41 | pit | 24 | p | - | 9 | 1 | 1 | -- | -- | .000 | .000 | .000 | -- | 0.0 | 0 | 0 | 0.0 | 0.0 | 0.0 | -- | -- | -- | -- | -- | -- | 75-87 | 6 | Chuck Tanner |
| 1985 | Hawaii | PCL | AAA | - | pit | 25 | p | - | 7 | 8 | 7 | -1 | -2.3 | .000 | .167 | .000 | 0.33 | 0.0 | 0 | 0 | 0.0 | 12.5 | 37.5 | -- | -- | -- | -- | -- | -- | 84-59 | 1 | Tommy Sandt |
| | Pittsburgh | NL | MLB | 41 | pit | 25 | p | - | 30 | 21 | 18 | -1 | -0.8 | .200 | .111 | .056 | 0.13 | 0.0 | 1 | 1 | 50.0 | 4.8 | 38.1 | -- | -- | -- | -- | -- | -- | 57-104 | 6 | Chuck Tanner |
| 1986 | Pittsburgh | NL | MLB | 41 | pit | 26 | p | - | 50 | 18 | 17 | -1 | -2.2 | .125 | .125 | .062 | 0.13 | 0.0 | 0 | 1 | 100.0 | 5.6 | 44.4 | -- | -- | -- | -- | -- | -- | 64-98 | 6 | Jim Leyland |
| Minor League Totals (3 years) | 59 | 16 | 14 | -1 | -2.1 | .125 | .071 | .000 | 0.17 | 0.0 | 1 | 0 | 0.0 | 6.3 | 37.5 | -- | -- | -- | -- | -- | -- | .570 | -- | |
| AAA Totals (3 years) | 59 | 16 | 14 | -1 | -2.1 | .125 | .071 | .000 | 0.17 | 0.0 | 1 | 0 | 0.0 | 6.3 | 37.5 | -- | -- | -- | -- | -- | -- | .570 | -- | |