
| Player | Date | P | Comment |
|---|---|---|---|
| 10/28/2026 | C | Activated (The Edmonton Oilers activated F Jason Dickinson.) | |
| 10/28/2026 | LW | Placed on Injured Reserve (The Edmonton Oilers placed F Zach Hyman on injured reserve.) | |
| 10/23/2026 | G | Placed on Injured Reserve (The Edmonton Oilers placed G Devon Levi on injured reserve.) | |
| 10/23/2026 | G | Called up from minors (The Edmonton Oilers recalled G Matt Tomkins from the minors.) | |
| 10/22/2026 | C | Placed on Injured Reserve (The Edmonton Oilers placed F Jason Dickinson on injured reserve.) | |
| 10/22/2026 | C | Activated (The Edmonton Oilers activated F Ryan Nugent-Hopkins from injured reserve.) | |
| 10/18/2026 | RW | Activated (The Edmonton Oilers activated F James Stefan.) | |
| 10/18/2026 | RW | Sent to minors (The Edmonton Oilers assigned F James Stefan to the minors.) | |
| 10/17/2026 | C | Sent to minors (The Edmonton Oilers assigned F Josh Samanski to the minors.) | |
| 10/17/2026 | C | Activated (The Edmonton Oilers activated F Colton Dach from injured reserve.) | |
| 10/7/2026 | C | Placed on Injured Reserve (The Edmonton Oilers placed F Colton Dach on injured reserve.) | |
| 10/7/2026 | C | Activated (The Edmonton Oilers activated F Jason Dickinson from injured reserve.) | |
| 10/7/2026 | C | Traded (The Pittsburgh Penguins traded F Filip Hallander to the Edmonton Oilers.) From Pittsburgh | |
| 10/7/2026 | D | Traded (The Edmonton Oilers traded D Spencer Stastney to the Pittsburgh Penguins.) To Pittsburgh | |
| 10/1/2026 | C | Called up from minors (The Edmonton Oilers recalled F Josh Samanski from the minors.) | |
| 10/1/2026 | C | Placed on Injured Reserve (The Edmonton Oilers placed F Ryan Nugent-Hopkins on injured reserve.) | |
| 9/30/2026 | D | Placed on Injured Reserve (The Edmonton Oilers placed D Atro Leppänen on injured reserve.) | |
| 9/29/2026 | RW | Placed on Injured Reserve (The Edmonton Oilers placed F James Stefan on injured reserve.) | |
| 9/29/2026 | D | Placed on Injured Reserve (The Edmonton Oilers placed D Alec Regula on injured reserve.) | |
| 9/29/2026 | G | Placed on Injured Reserve (The Edmonton Oilers placed G Frederik Andersen on injured reserve.) | |
| 9/29/2026 | C | Placed on Injured Reserve (The Edmonton Oilers placed F Matt Savoie on injured reserve.) | |
| 9/28/2026 | C | Placed on Injured Reserve (The Edmonton Oilers placed F Jason Dickinson on injured reserve.) | |
| 9/28/2026 | C | Sent to minors (The Edmonton Oilers assigned F Josh Samanski to the minors.) | |
| 9/28/2026 | D | Sent to minors (The Edmonton Oilers assigned D Damien Carfagna to the minors.) | |
| 9/28/2026 | G | Waived (The Edmonton Oilers waived G Matt Tomkins.) | |
| 9/25/2026 | LW | Sent to minors (The Edmonton Oilers assigned F Eduards Tralmaks to the minors.) | |
| 9/25/2026 | D | Sent to minors (The Edmonton Oilers assigned D Tomas Cibulka to the minors.) | |
| 9/25/2026 | LW | Sent to minors (The Edmonton Oilers assigned F David Lewandowski to the minors.) | |
| 9/25/2026 | RW | Sent to minors (The Edmonton Oilers assigned F Aku Raty to the minors.) | |
| 9/25/2026 | RW | Sent to minors (The Edmonton Oilers assigned F Quinn Hutson to the minors.) | |
| 9/25/2026 | C | Sent to minors (The Edmonton Oilers assigned F Caden Harvey to the minors.) | |
| 9/25/2026 | LW | Sent to minors (The Edmonton Oilers assigned F Connor Clattenburg to the minors.) | |
| 9/25/2026 | C | Sent to minors (The Edmonton Oilers assigned F William Nicholl to the minors.) | |
| 9/25/2026 | D | Sent to minors (The Edmonton Oilers assigned D Andrew Robinson to the minors.) | |
| 9/25/2026 | C | Sent to minors (The Edmonton Oilers assigned F Rudolfs Berzkalns to the minors.) | |
| 9/25/2026 | LW | Sent to minors (The Edmonton Oilers assigned F Viljami Marjala to the minors.) | |
| 9/25/2026 | G | Sent to minors (The Edmonton Oilers assigned G Connor Ungar to the minors.) | |
| 9/25/2026 | D | Sent to minors (The Edmonton Oilers assigned D Riley Stillman to the minors.) | |
| 9/23/2026 | RW | Sent to minors (The Edmonton Oilers assigned F Simon Tassy to the minors.) | |
| 9/23/2026 | D | Sent to minors (The Edmonton Oilers assigned D Zach Bookman to the minors.) | |
| 9/23/2026 | D | Sent to minors (The Edmonton Oilers assigned D Samuel Sjolund to the minors.) | |
| 9/23/2026 | D | Sent to minors (The Edmonton Oilers assigned D Beau Akey to the minors.) | |
| 9/23/2026 | RW | Sent to minors (The Edmonton Oilers assigned F Brady Stonehouse to the minors.) | |
| 9/16/2026 | RW | Signed (The Edmonton Oilers signed F Simon Tassy.) | |
| 9/16/2026 | C | Signed (The Edmonton Oilers signed F Seth Griffith.) | |
| 9/16/2026 | LW | Signed (The Edmonton Oilers signed F Rhett Pitlick.) | |
| 9/16/2026 | D | Signed (The Edmonton Oilers signed D Zach Bookman.) | |
| 9/16/2026 | D | Signed (The Edmonton Oilers signed D Samuel Sjolund.) | |
| 9/15/2026 | G | Sent to minors (The Edmonton Oilers assigned G Ryan Cameron to the minors.) | |
| 9/9/2026 | LW | Signed (The Edmonton Oilers signed (F) Alex Formenton.) | |
| 7/6/2026 | RW | Signed (The Edmonton Oilers signed F Owen Michaels.) | |
| 7/4/2026 | D | Re-Signed (The Edmonton Oilers re-signed D Shakir Mukhamadullin.) | |
| 7/1/2026 | G | Signed (The Edmonton Oilers signed G Frederik Andersen.) | |
| 7/1/2026 | D | Traded (The Edmonton Oilers traded D Darnell Nurse to the San Jose Sharks.) To San Jose | |
| 7/1/2026 | RW | Signed (The Edmonton Oilers signed F Kasperi Kapanen.) | |
| 7/1/2026 | D | Traded (The San Jose Sharks traded D Shakir Mukhamadullin to the Edmonton Oilers.) From San Jose | |
| 7/1/2026 | G | Traded (The Buffalo Sabres traded G Devon Levi to the Edmonton Oilers.) From Buffalo | |
| 7/1/2026 | D | Traded (The San Jose Sharks traded D Zack Sharp to the Edmonton Oilers.) From San Jose | |
| 7/1/2026 | LW | Signed (The Edmonton Oilers signed F Eduards Tralmaks.) | |
| 7/1/2026 | RW | Signed (The Edmonton Oilers signed F Mathieu Joseph.) | |
| 7/1/2026 | D | Signed (The Edmonton Oilers signed D Ryan Shea.) | |
| 6/30/2026 | LW | Became Unrestricted Free Agent (F Matvey Petrov elected free agency.) | |
| 6/30/2026 | LW | Became Unrestricted Free Agent (F James Hamblin elected free agency.) | |
| 6/30/2026 | G | Became Unrestricted Free Agent (G Calvin Pickard elected free agency.) | |
| 6/30/2026 | D | Became Unrestricted Free Agent (D Cam Dineen elected free agency.) | |
| 6/30/2026 | RW | Became Unrestricted Free Agent (F Sam Poulin elected free agency.) | |
| 6/30/2026 | C | Became Unrestricted Free Agent (F Curtis Lazar elected free agency.) | |
| 6/29/2026 | RW | Became Unrestricted Free Agent (F Kasperi Kapanen elected free agency.) | |
| 6/29/2026 | C | Became Unrestricted Free Agent (F Adam Henrique elected free agency.) | |
| 6/29/2026 | C | Became Unrestricted Free Agent (F Jack Roslovic elected free agency.) | |
| 6/29/2026 | G | Became Unrestricted Free Agent (G Connor Ingram elected free agency.) | |
| 6/27/2026 | G | Drafted (The Edmonton Oilers drafted G Ryan Cameron) | |
| 6/27/2026 | C | Drafted (The Edmonton Oilers drafted F Caden Harvey.) | |
| 6/27/2026 | D | Drafted (The Edmonton Oilers drafted D Andrew Robinson.) | |
| 6/27/2026 | LW | Drafted (The Edmonton Oilers drafted F Malcolm Gastrin.) | |
| 6/27/2026 | C | Drafted (The Edmonton Oilers drafted F Rudolfs Berzkalns.) |