Cam Dineen made a significant impact in the Oilers' pre-season opener by scoring the overtime winner and adding an assist. Head coach Kris Knoblauch praised Dineen’s strong performance, highlighting his role in leading the defensive corps effectively. Dineen’s game-winning goal came after an aggressive play by Vasily Podkolzin, showcasing his ability to capitalize under pressure and contribute decisively to his team's success in the match.

Cam Dineen had a standout performance, scoring the overtime winner and adding an assist in the Oilers' 3-2 victory over the Jets. He played a key role in both the offensive play and defense, showcasing his ability to break up the ice and create scoring opportunities. Dineen’s play was instrumental in the Oilers' comeback, demonstrating his importance to the team as they look to build momentum in the pre-season.

Cam Dineen signed with the Edmonton Oilers as a UFA for 1 year with a cap hit of $775,000.

Cam Dineen was traded from the Edmonton Oilers to the Arizona Coyotes along with forward Nick Bjugstad in exchange for Michael Kesselring and a 2023 third-round pick. Dineen's departure from the Oilers was part of the deal that saw Kesselring making a significant impact for the Coyotes.

In the 2022-23 AHL season, defenseman Cam Dineen was named an alternate captain for the Tucson Roadrunners alongside Michael Carcone and Bokondji Imama.