| Date | Transaction |
| Feb. 17, 2020 | Flames recall Gawdin, Ryan on IR |
| Feb. 10, 2020 | Hamonic on IR, Robinson recalled |
| Feb. 10, 2020 | Flames recall Yelesin, assign Robinson |
| Feb. 5, 2020 | Flames recall Brandon Davidson, place Mark Giordano on IR |
| Jan. 26, 2020 | Flames recall Buddy Robinson |
| Jan. 18, 2020 | Flames assign Alexander Yelesin |
| Jan. 12, 2020 | Flames recall Alexander Yelesin |
| Jan. 8, 2020 | Flames sign Rasmus Andersson |