| 2012-04-06 | Corpus Christi Hooks | Northwest Arkansas Naturals | 0 | 0 | 9.00 | 1 | 0 | 1 | 1.0 | 2 | 1 | 1 | 0 | 1 | 0 | 3.00 | |
| 2012-04-08 | San Antonio Missions | Northwest Arkansas Naturals | 0 | 0 | 3.00 | 1 | 0 | 1 | 2.0 | 1 | 0 | 0 | 0 | 1 | 0 | 1.67 | |
| 2012-04-13 | Northwest Arkansas Naturals | Corpus Christi Hooks | 0 | 0 | 1.59 | 1 | 0 | 0 | 2.2 | 1 | 0 | 0 | 0 | 1 | 3 | 1.24 | |
| 2012-04-16 | Northwest Arkansas Naturals | San Antonio Missions | 0 | 0 | 2.57 | 1 | 0 | 1 | 1.1 | 1 | 1 | 1 | 0 | 1 | 2 | 1.29 | |
| 2012-04-19 | Arkansas Travelers | Northwest Arkansas Naturals | 0 | 0 | 5.14 | 1 | 0 | 0 | 0.0 | 1 | 3 | 2 | 0 | 1 | 0 | 1.57 | |
| 2012-04-23 | Northwest Arkansas Naturals | Springfield Cardinals | 0 | 0 | 4.00 | 1 | 0 | 1 | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 1.33 | |
| 2012-04-26 | Northwest Arkansas Naturals | Springfield Cardinals | 0 | 0 | 3.60 | 1 | 0 | 1 | 1.0 | 0 | 0 | 0 | 0 | 1 | 3 | 1.30 | |
| 2012-04-30 | Northwest Arkansas Naturals | Arkansas Travelers | 0 | 0 | 4.91 | 1 | 0 | 0 | 1.0 | 2 | 2 | 2 | 0 | 2 | 1 | 1.55 | |
| April | Northwest Arkansas Naturals | | 0 | 0 | 4.91 | 8 | 0 | 5 | 11.0 | 8 | 7 | 6 | 0 | 9 | 9 | 1.55 | |
| 2012-05-04 | Springfield Cardinals | Northwest Arkansas Naturals | 0 | 0 | 4.50 | 1 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 1.50 | |
| 2012-05-07 | Northwest Arkansas Naturals | Tulsa Drillers | 0 | 0 | 4.15 | 1 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 2 | 1.46 | |
| 2012-05-11 | Northwest Arkansas Naturals | Springfield Cardinals | 0 | 0 | 3.60 | 1 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 0 | 2 | 1.27 | |
| 2012-05-14 | Tulsa Drillers | Northwest Arkansas Naturals | 0 | 0 | 3.31 | 1 | 0 | 1 | 1.1 | 0 | 0 | 0 | 0 | 1 | 2 | 1.22 | |
| 2012-05-16 | Tulsa Drillers | Northwest Arkansas Naturals | 0 | 0 | 3.12 | 1 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 3 | 1.21 | |
| 2012-05-20 | Arkansas Travelers | Northwest Arkansas Naturals | 0 | 0 | 3.00 | 1 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 0 | 1 | 1.17 | |
| 2012-05-24 | Northwest Arkansas Naturals | Midland RockHounds | 0 | 0 | 2.84 | 1 | 0 | 0 | 1.0 | 2 | 3 | 0 | 1 | 0 | 0 | 1.21 | |
| 2012-05-27 | Northwest Arkansas Naturals | Frisco RoughRiders | 0 | 0 | 2.66 | 1 | 0 | 0 | 1.1 | 0 | 0 | 0 | 0 | 1 | 0 | 1.18 | |
| 2012-05-30 | Midland RockHounds | Northwest Arkansas Naturals | 0 | 0 | 2.78 | 1 | 0 | 0 | 2.1 | 2 | 1 | 1 | 0 | 1 | 5 | 1.19 | |
| May | Northwest Arkansas Naturals | | 0 | 0 | 0.77 | 9 | 0 | 1 | 11.2 | 6 | 4 | 1 | 1 | 4 | 15 | 0.86 | |
| 2012-06-02 | Frisco RoughRiders | Northwest Arkansas Naturals | 1 | 0 | 3.16 | 1 | 0 | 0 | 3.0 | 3 | 2 | 2 | 1 | 1 | 2 | 1.21 | |
| 2012-06-06 | Northwest Arkansas Naturals | Arkansas Travelers | 0 | 0 | 3.04 | 1 | 0 | 1 | 1.0 | 0 | 0 | 0 | 0 | 1 | 1 | 1.20 | |
| 2012-06-08 | Northwest Arkansas Naturals | Arkansas Travelers | 1 | 0 | 3.14 | 1 | 0 | 0 | 2.0 | 1 | 1 | 1 | 0 | 0 | 2 | 1.15 | |
| 2012-06-10 | Tulsa Drillers | Northwest Arkansas Naturals | 0 | 1 | 3.34 | 1 | 0 | 0 | 1.0 | 3 | 3 | 1 | 0 | 0 | 1 | 1.21 | |
| 2012-06-14 | Springfield Cardinals | Northwest Arkansas Naturals | 0 | 0 | 3.56 | 1 | 0 | 0 | 0.2 | 1 | 1 | 1 | 1 | 0 | 0 | 1.22 | |
| 2012-06-18 | Northwest Arkansas Naturals | Tulsa Drillers | 0 | 0 | 3.90 | 1 | 0 | 0 | 2.0 | 4 | 2 | 2 | 1 | 1 | 1 | 1.30 | |
| 2012-06-20 | Northwest Arkansas Naturals | Tulsa Drillers | 0 | 0 | 3.86 | 1 | 0 | 1 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 1.29 | |
| 2012-06-22 | Northwest Arkansas Naturals | Arkansas Travelers | 0 | 0 | 3.74 | 1 | 0 | 1 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1.25 | |
| June | Northwest Arkansas Naturals | | 2 | 1 | 5.73 | 8 | 0 | 3 | 11.0 | 12 | 9 | 7 | 3 | 3 | 7 | 1.36 | |
| 2012-07-12 | Springfield Cardinals | Northwest Arkansas Naturals | 0 | 0 | 3.89 | 1 | 0 | 0 | 1.0 | 2 | 1 | 1 | 1 | 0 | 2 | 1.27 | |
| July | Northwest Arkansas Naturals | | 0 | 0 | 9.00 | 1 | 0 | 0 | 1.0 | 2 | 1 | 1 | 1 | 0 | 2 | 2.00 | |
| 2012-08-05 | AZL Angels | AZL Royals | 0 | 0 | 0.00 | 1 | 1 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 1 | 0.00 | |
| 2012-08-07 | ACL D-backs | AZL Royals | 0 | 0 | 0.00 | 1 | 0 | 0 | 1.2 | 2 | 0 | 0 | 0 | 0 | 4 | 0.75 | |
| 2012-08-10 | AZL Royals | AZL Angels | 0 | 0 | 1.93 | 1 | 0 | 0 | 2.0 | 1 | 1 | 1 | 0 | 0 | 3 | 0.64 | |
| 2012-08-15 | Midland RockHounds | Northwest Arkansas Naturals | 0 | 0 | 3.79 | 1 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 2 | 1.23 | |
| 2012-08-19 | Frisco RoughRiders | Northwest Arkansas Naturals | 0 | 0 | 3.93 | 1 | 0 | 0 | 1.0 | 2 | 1 | 1 | 1 | 0 | 0 | 1.25 | |
| 2012-08-21 | Northwest Arkansas Naturals | Springfield Cardinals | 0 | 0 | 4.30 | 1 | 0 | 0 | 1.0 | 2 | 2 | 2 | 1 | 0 | 1 | 1.27 | |
| 2012-08-23 | Northwest Arkansas Naturals | Springfield Cardinals | 0 | 1 | 4.93 | 1 | 0 | 0 | 0.2 | 4 | 5 | 3 | 0 | 1 | 1 | 1.38 | |
| 2012-08-26 | Tulsa Drillers | Northwest Arkansas Naturals | 0 | 0 | 4.99 | 1 | 0 | 0 | 1.1 | 2 | 1 | 1 | 0 | 1 | 0 | 1.41 | |
| August | AZL Royals | | 0 | 0 | 1.93 | 3 | 1 | 0 | 4.2 | 3 | 1 | 1 | 0 | 0 | 8 | 0.64 | |
| August | Northwest Arkansas Naturals | | 0 | 1 | 12.60 | 5 | 0 | 0 | 5.0 | 10 | 9 | 7 | 2 | 2 | 4 | 2.40 | |
| 2012-09-01 | Northwest Arkansas Naturals | Tulsa Drillers | 0 | 0 | 4.79 | 1 | 0 | 0 | 1.2 | 2 | 0 | 0 | 0 | 0 | 2 | 1.40 | |
| September | Northwest Arkansas Naturals | | 0 | 0 | 0.00 | 1 | 0 | 0 | 1.2 | 2 | 0 | 0 | 0 | 0 | 2 | 1.20 | |