
| 2010-11 | BCMML | Valley West Hawks | 4 | 1 | 2 | 3 | 0 | - | - | 0 |
| 2011-12 | BCMML | Valley West | 39 | 19 | 24 | 43 | - | - | - | 6 |
| 2012-13 | PJHL | Richmond | 43 | 21 | 28 | 49 | - | - | - | 4 |
| 2012-13 | BCHL | Merritt | 2 | 0 | 2 | 2 | - | - | - | 0 |
| 2013-14 | BCHL | Surrey | 57 | 29 | 33 | 62 | - | - | - | 8 |
| 2014-15 | NCHC | U. of Denver | 40 | 16 | 29 | 45 | - | - | - | 10 |
| 2015-16 | AHL | Providence | 2 | 0 | 2 | 2 | 1 | 1 | 0.0% | 2 |
| 2015-16 | NCAA | Univ. of Denver | 41 | 20 | 28 | 48 | 19 | - | - | 10 |
| 2016-17 | NHL | Boston Bruins | 8 | 0 | 0 | 0 | -3 | 7 | 0.0% | 2 |
| 2016-17 | AHL | Providence Bruins | 64 | 14 | 30 | 44 | 1 | - | - | 14 |
| 2017-18 | NHL | Boston Bruins | 77 | 16 | 31 | 47 | 10 | 135 | 11.9% | 16 |
| 2017-18 | AHL | Providence Bruins | 4 | 1 | 7 | 8 | 5 | - | - | 2 |
| 2018-19 | NHL | Boston Bruins | 77 | 11 | 23 | 34 | 13 | 114 | 9.7% | 16 |
| 2019-20 | NHL | Boston Bruins | 58 | 7 | 15 | 22 | 3 | 90 | 7.8% | 8 |
| 2019-20 | NHL | Anaheim Ducks | 9 | 3 | 1 | 4 | -5 | 19 | 15.8% | 2 |
| 2020-21 | NHL | Anaheim Ducks | 43 | 7 | 7 | 14 | -9 | 76 | 9.2% | 0 |
| 2021-22 | NHL | Pittsburgh Penguins | 76 | 18 | 15 | 33 | 6 | 138 | 13.0% | 16 |
| 2022-23 | NHL | Pittsburgh Penguins | 65 | 8 | 14 | 22 | -5 | 96 | 8.3% | 12 |
| 2023-24 | NHL | Boston Bruins | 74 | 17 | 19 | 36 | 16 | 119 | 14.3% | 28 |
| 2024-25 | NHL | Vancouver Canucks | 51 | 6 | 12 | 18 | -1 | 44 | 13.6% | 31 |
| 2024-25 | NHL | Pittsburgh Penguins | 28 | 3 | 8 | 11 | 3 | 37 | 8.1% | 0 |
| 2025-26 | NHL | Pittsburgh Penguins | 13 | 1 | 1 | 2 | 1 | 14 | 7.1% | 8 |
| 2025-26 | NHL | Columbus Blue Jackets | 4 | 0 | 0 | 0 | -2 | 4 | 0.0% | 0 |
| 2025-26 | AHL | Wilkes-Barre/Scranton Penguins | 12 | 6 | 11 | 17 | 10 | - | - | 6 |
| NHL Totals | – | 583 | 97 | 146 | 243 | 27 | 893 | 10.9% | 139 | |
| AHL Totals | – | 82 | 21 | 50 | 71 | 17 | 1 | 2,100.0% | 24 | |
| Juniors Totals | – | 41 | 20 | 28 | 48 | 19 | - | - | 10 | |
| 2010-11 | BC U18 | Valley West Giants U18 AAA | 2 | 0 | 0 | 0 | - | - | - | 0 |
| 2011-12 | BCMML | Valley West | 2 | 2 | 0 | 2 | - | - | - | 0 |
| 2012-13 | PJHL | Richmond | 15 | 6 | 8 | 14 | - | - | - | 2 |
| 2013-14 | BCHL | Surrey | 6 | 2 | 5 | 7 | - | - | - | 2 |
| 2015-16 | AHL | Providence | 2 | 0 | 0 | 0 | 1 | 1 | 0.0% | 0 |
| 2016-17 | AHL | Providence Bruins | 17 | 9 | 9 | 18 | -5 | - | - | 0 |
| 2017-18 | NHL | Boston Bruins | 9 | 1 | 0 | 1 | -1 | 8 | 12.5% | 2 |
| 2018-19 | NHL | Boston Bruins | 24 | 2 | 6 | 8 | 7 | 32 | 6.3% | 2 |
| 2021-22 | NHL | Pittsburgh Penguins | 7 | 3 | 0 | 3 | -1 | 18 | 16.7% | 4 |
| 2023-24 | NHL | Boston Bruins | 8 | 0 | 1 | 1 | 0 | 10 | 0.0% | 0 |
| NHL Totals | – | 48 | 6 | 7 | 13 | 5 | 68 | 8.8% | 8 | |
| AHL Totals | – | 19 | 9 | 9 | 18 | -4 | 1 | 900.0% | 0 | |
| Season | Opponent | Date | G | A | P | +/- | PIM | PPG | SHG | S | Shifts | TOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Regular | @ COL | Jan 10 | 0 | 0 | 0 | -3 | 0 | 0 | 0 | 2 | 14 | 11:39 |
| Regular | @ SJS | Jan 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 6:43 |
| Regular | vs PIT | Jan 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 15 | 10:42 |
| Regular | vs BUF | Jan 3 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 14 | 8:51 |
| Regular | @ OTT | Dec 18 | 0 | 0 | 0 | -1 | 0 | 0 | 0 | 1 | 14 | 8:14 |