2024-03-07 | To Oilers : Casey Mittelstadt (70). To Red Wings : Alexander Holtz (63), Aidan Thompson (P), Y:2025-RND:2-FLA. |
2022-10-22 | To Golden Knights : Chandler Stephenson (72), Casey Mittelstadt (67). To Senators : Anthony Mantha (71), Kirby Dach (70). |
2022-09-13 | To Senators : Nicholas Paul (68), Casey Mittelstadt (67). To Rangers : Jesse Puljujarvi (70), Y:2024-RND:5-OTT. |
2022-01-12 | To Rangers : Josh Morrissey (71), Casey Mittelstadt (66), Andreas Borgman (63), Linus Oberg (P). To Blue Jackets : Brent Burns (74), Sebastien Aho (65). |
2021-12-08 | To Blue Jackets : Rasmus Andersson (68), Casey Mittelstadt (66), Eetu Luostarinen (65). To Blues : Alex Tuch (72), Andrew Peeke (65), Y:2022-RND:5-CBJ. |
2020-02-05 | To Blues : Casey Mittelstadt (64). To Islanders : Aleksi Heponiemi (P), Y:2020-RND:2-PIT. |
2019-02-27 | To Islanders : Casey Mittelstadt (59), Haydn Fleury (65), Jared McCann (67), Kenny Agostino (58), Oscar Lindberg (65), Antoine Morand (P). To Lightning : Filip Forsberg (73). |
2017-05-01 | Lightning drafts Casey Mittelstadt as the #5 overall pick in the Entry Draft of year 2017. |