| 5-19 | CE Dean | Southern Vipers v Central Sparks | Edgbaston, Birmingham | wtt4748 |
| 4-12 | GK Davis | Central Sparks v Lightning | Uptonsteel County Ground, Leicester | wtt4770 |
| 4-13 | EL Lamb | Thunder v Northern Diamonds | Emerald Headingley Cricket Stadium, Leeds | wtt4750 |
| 4-14 | TG Norris | Southern Vipers v Lightning | Arundel Castle Cricket Club Ground, Arundel | wtt4759 |
| 4-15 | BF Smith | South East Stars v Lightning | Trent Bridge, Nottingham | wtt4749 |
| 4-15 | JL Gunn | Northern Diamonds v Thunder | Boughton Hall Avenue, Chester | wtt4845 |
| 4-17 | AL MacDonald | Northern Diamonds v Western Storm | The Cooper Associates County Ground, Taunton | wtt4772 |
| 4-26 | JL Gunn | Northern Diamonds v Southern Vipers | The Ageas Bowl, Southampton | wtt4851 |
