Player trade histories
Trade Tree
Search a player to see every trade they were part of, and where each side of those deals ended up.
Casey Mittelstadt
Career timeline
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BUF
drafted 2017
COL
BOS
today
BUF
drafted
←
C
→
BUF ACQUIRES
COL ACQUIRES
←
C
→
COL ACQUIRES
2026 R5 Pick
BOS ACQUIRES
BOS
today
←
C
→
COL ACQUIRES
2026 R5 Pick
BOS ACQUIRES
Stat analyzer · 2 teams × 1 trade
| 2025-03-07 | ||
|---|---|---|
| Pre: gave up | Post: acquired | |
| BOS |
Charlie Coyle
452 GP ·
96-134-230 ·
+10 ·
775 S ·
12.4%
2026 R5 Pick became Theodore Lechner · orig BOS |
Casey Mittelstadt
89 GP ·
19-29-48 ·
-5 ·
103 S ·
18.4%
William Zellers
0 GP ·
0-0-0 ·
+0 ·
0 S ·
0.0%
Liam Pettersson
0 GP ·
0-0-0 ·
+0 ·
0 S ·
0.0%
from 2025 R2 Pick · orig CAR |
| COL |
Casey Mittelstadt
81 GP ·
15-29-44 ·
-14 ·
107 S ·
14.0%
William Zellers
0 GP ·
0-0-0 ·
+0 ·
0 S ·
0.0%
2025 R2 Pick became Liam Pettersson · orig CAR |
Charlie Coyle
19 GP ·
2-11-13 ·
+5 ·
23 S ·
8.7%
Theodore Lechner
0 GP ·
0-0-0 ·
+0 ·
0 S ·
0.0%
from 2026 R5 Pick · orig BOS |
Windows sit at the season level: a player traded away and reacquired
by the same team within one season can't be split. Goalie GAA
aggregates are weighted by minutes from the official GAA for each
season.
←
C
→
BUF ACQUIRES
COL ACQUIRES
Stat analyzer · 2 teams × 1 trade
| 2024-03-06 | ||
|---|---|---|
| Pre: gave up | Post: acquired | |
| BUF |
Casey Mittelstadt
339 GP ·
62-124-186 ·
-43 ·
538 S ·
11.5%
|
Bowen Byram
182 GP ·
21-68-89 ·
+25 ·
224 S ·
9.4%
|
| COL |
Bowen Byram
146 GP ·
23-40-63 ·
+16 ·
198 S ·
11.6%
|
Casey Mittelstadt
81 GP ·
15-29-44 ·
-14 ·
107 S ·
14.0%
|
Windows sit at the season level: a player traded away and reacquired
by the same team within one season can't be split. Goalie GAA
aggregates are weighted by minutes from the official GAA for each
season.
2017 NHL Draft
Drafted by BUF
Round 1
, Pick 8
| GP | G | A | P | PIM | |
|---|---|---|---|---|---|
| Regular season | 509 | 96 | 182 | 278 | 118 |
| Playoffs | 17 | 3 | 8 | 11 | 2 |