Steve Staios

Ottawa Senators acquire	Date	Edmonton Oilers acquire
Xavier Bourgault Jake Chiasson	July 15, 2024	Roby Jarventie 2025 4th round pick

Colorado Avalanche acquire	Date	Ottawa Senators acquire
Kevin Mandolese 2026 7th round pick	July 15, 2024	2026 6th round pick

Ottawa Senators acquire	Date	Arizona Coyotes acquire
Jan Jenik	July 3, 2024	Egor Sokolov

St. Louis Blues acquire	Date	Ottawa Senators acquire
Mathieu Joseph 2025 3rd round pick	July 2, 2024	Future considerations

Washington Capitals acquire	Date	Ottawa Senators acquire
Jakob Chychrun	July 1, 2024	Nick Jensen 2026 3rd round pick

Boston Bruins acquire	Date	Ottawa Senators acquire
Joonas Korpisalo Mark Kastelic 2024 1st round pick	June 24, 2024	Linus Ullmark

Carolina Hurricanes acquire	Date	Ottawa Senators acquire
2024 6th round pick	March 15, 2024	Jamieson Rees

Winnipeg Jets acquire	Date	Ottawa Senators acquire
Future considerations	March 15, 2024	Wyatt Bongiovanni

Florida Panthers acquire	Date	Ottawa Senators acquire
Vladimir Tarasenko	March 6, 2024	2024 conditional 4th round pick 2025 3rd round pick
Comment: The 2024 pick upgrades to a 3rd round pick in 2026 if the Panthers win the Stanley Cup in 2023-24. Senators retain 50% of Tarasenko's salary