| Date/Season | Transaction |
|---|
| 6/2/2018 | Philadelphia Flyers send Clayton Keller, Jhonas Enroth, PHI 2023 Rnd 1, $2,000,000 to the Dallas Stars for Mark Letestu, Tyler Seguin, DAL 2024 Rnd 2, SJS 2025 Rnd 2, DAL 2026 Rnd 2, DAL 2028 Rnd 2, WPG 2028 Rnd 3 |
| 4/28/2016 | Calgary Flames send Timo Pielmeier, Mason McDonald to the Boston Bruins for Jhonas Enroth, Hannu Toivonen, BOS 2021 Rnd 3 |
| 6/2/2015 | Calgary Flames send Anton Volchenkov, Jhonas Enroth to the Boston Bruins for Brenden Dillon, $1 |
| 12/28/2010 | Washington Capitals send Jhonas Enroth, Marc Staal to the Calgary Flames for Paul Ranger, $1,500,000 |
| 12/30/2009 | Washington Capitals send Stefan Legein, NAS 2012 Rnd 3 to the Florida Panthers for Jhonas Enroth |
| 2010 | Drafted in the 2nd round, 47th overall by St Louis (from Pittsburgh) |
