Head to Head
| NSW Cup | 2021/03/20 01:40 | Mounties v Penrith Panthers - Rezerwa | W | 8-28 |
| NSW Cup | 2019/07/28 03:50 | Penrith Panthers - Rezerwa v Mounties | W | 24-14 |
| NSW Cup | 2019/05/05 05:00 | Mounties v Penrith Panthers - Rezerwa | W | 22-30 |
| NSW Cup | 2018/05/26 07:25 | Penrith Panthers - Rezerwa v Mounties | W | 34-14 |
| NSW Cup | 2018/04/07 05:00 | Mounties v Penrith Panthers - Rezerwa | W | 22-36 |
| NSW Cup | 2017/06/10 00:45 | Penrith Panthers - Rezerwa v Mounties | W | 18-12 |
| NSW Cup | 2017/03/18 04:00 | Mounties v Penrith Panthers - Rezerwa | L | 16-6 |
| NSW Cup | 2016/04/30 02:40 | Penrith Panthers - Rezerwa v Mounties | L | 18-30 |
Home History
| NSW Cup | 2021/05/23 01:30 | South Sydney Rabbitohs - Rezerwa v Penrith Panthers - Rezerwa | W | 22-24 |
| NSW Cup | 2021/05/08 03:00 | Penrith Panthers - Rezerwa v Newtown Jets | W | 46-18 |
| NSW Cup | 2021/05/01 02:40 | Penrith Panthers - Rezerwa v Blacktown Workers Sea Eagles | W | 52-6 |
| NSW Cup | 2021/04/22 07:30 | Penrith Panthers - Rezerwa v Newcastle Knights - Reserwa | W | 19-6 |
| NSW Cup | 2021/04/17 03:00 | Penrith Panthers - Rezerwa v St George/Illawarra Dragons - Rezerwa | W | 42-6 |
| NSW Cup | 2021/04/09 07:30 | Penrith Panthers - Rezerwa v Canberra Raiders - Rezerwa | W | 24-10 |
| NSW Cup | 2021/04/03 03:00 | Blacktown Workers Sea Eagles v Penrith Panthers - Rezerwa | W | 6-32 |
| NSW Cup | 2021/03/20 01:40 | Mounties v Penrith Panthers - Rezerwa | W | 8-28 |
Away History
| NSW Cup | 2021/05/23 04:00 | North Sydney Bears v Mounties | L | 20-10 |
| NSW Cup | 2021/05/09 03:40 | St George/Illawarra Dragons - Rezerwa v Mounties | L | 36-22 |
| NSW Cup | 2021/05/02 05:00 | Mounties v Parramatta Eels - Rezerwa | W | 18-0 |
| NSW Cup | 2021/04/24 05:00 | Newtown Jets v Mounties | L | 30-14 |
| NSW Cup | 2021/04/18 04:00 | Mounties v North Sydney Bears | W | 32-12 |
| NSW Cup | 2021/04/11 03:40 | Western Suburbs Magpies v Mounties | L | 34-14 |
| NSW Cup | 2021/04/03 04:00 | Mounties v South Sydney Rabbitohs - Rezerwa | L | 22-24 |
| NSW Cup | 2021/03/27 01:40 | Canberra Raiders - Rezerwa v Mounties | W | 10-34 |