| Penalties | Players | VS Club | Date | |
|---|---|---|---|---|
| 4 | Jack Carty | Glasgow Warriors | 01-09-2018 | Match details |
| 4 | Jack Carty | Scarlets | 22-09-2018 | Match details |
| 2 | David Horwitz | Cheetahs | 01-12-2018 | Match details |
| 2 | Jack Carty | Cheetahs | 16-02-2019 | Match details |
| 2 | Kyle Godwin | Ospreys | 02-03-2019 | Match details |
| 2 | Jack Carty | Zebre | 06-04-2019 | Match details |
| 1 | Jack Carty | Zebre | 08-09-2018 | Match details |
| 1 | Jack Carty | Edinburgh Rugby | 14-09-2018 | Match details |
| 1 | Jack Carty | Leinster | 29-09-2018 | Match details |
| 1 | Jack Carty | Ulster | 05-10-2018 | Match details |
| 1 | Jack Carty | Southern Kings | 25-11-2018 | Match details |
| 1 | Jack Carty | Cheetahs | 01-12-2018 | Match details |
| 1 | Jack Carty | Munster | 05-01-2019 | Match details |
| 1 | Jack Carty | Benetton Treviso | 22-03-2019 | Match details |
| 1 | Jack Carty | Cardiff Blues | 14-04-2019 | Match details |
| 1 | Jack Carty | Leinster | 22-12-2018 | Match details |
