Graham Knott trades
| Chicago Blackhawks acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
 | Joseph Cramarossa | November 20, 2019 | Graham Knott |  |
History of NHL trades
| Chicago Blackhawks acquire | Date | Pittsburgh Penguins acquire | ||
|---|---|---|---|---|
| Joseph Cramarossa | November 20, 2019 | Graham Knott | |