1940
30 trades
Joe Beggs and 1 otherJanuary 4
94CIN6NYY
Trade · 3 playersJanuary 10
14CHW86CLE
Bruce Campbell and 1 otherJanuary 20
10CLE90DET
Billy Sullivan and 1 otherJanuary 30
12BAL88DET
Trade · 3 playersFebruary 24
55NYY45PHI
Trade · 3 playersMarch 1
73NYY27PHI
Vince DiMaggio and 1 otherMay 8
3CIN97PIT
Roy Cullenbine and 1 otherMay 27
94BAL6LAD
Curt Davis and 6 othersJune 12
99LAD1STL
Al Lopez and 2 othersJune 14
6ATL94PIT
Manny Salvo and 2 othersJune 15
93ATL7SFG
Johnny Rizzo and 1 otherJune 15
13CIN87PHI
Trade · 3 playersJuly 4
44CIN56MIN
Trade · 2 playersAugust 7
24DET76SFG
Skeeter Newsome and 2 othersSeptember 5
83BOS17PHI
Al Brazle and 1 otherSeptember 5
12BOS88STL
Trade · 3 playersSeptember 10
26CHC74LAD
Kirby Higbe and 4 othersNovember 11
96LAD4PHI
Trade · 2 playersDecember 1
44LAD56NYY
Orie Arntzen and 1 otherDecember 1
26CLE74OAK
Mickey Owen and 3 othersDecember 4
81LAD19STL
Jim Gleeson and 2 othersDecember 4
35CHC65CIN
Lew Riggs and 1 otherDecember 9
14CIN86LAD
Trade · 2 playersDecember 12
77BOS23MIN
Trade · 2 playersDecember 12
50CIN50SFG
Joe Dobson and 5 othersDecember 12
86BOS14CLE
Dario Lodigiani and 1 otherDecember 16
76CHW24OAK
Trade · 2 playersDecember 24
31CLE69MIN
Trade · 3 playersDecember 30
33CIN67NYY
Bill Knickerbocker and 1 otherDecember 31
73CHW27NYY