The following is a list of all team-to-team transactions that have occurred in the National Hockey League (NHL) during the 1930–31 NHL season. It lists which team each player has been traded to and for which player(s) or other consideration(s), if applicable.
May 14, 1930 | To New York Americans Frank Carson Red Dutton Hap Emms Mike Neville | To Montreal Maroons $35,000 cash | [1] [2] |
October 10, 1930 | To Toronto Maple Leafs King Clancy | To Ottawa Senators Eric Pettinger Art Smith $35,000 cash | [3] |
October 16, 1930 | To Boston Bruins Bill Hutton | To Ottawa Senators Harry Connor | [4] |
November 5, 1930 | To Montreal Maroons Lionel Conacher | To New York Americans $35,000 cash | [5] |
November 6, 1930 | To Philadelphia Quakers Wally Kilrea Al Shields loan of Syd Howe | To Ottawa Senators $35,000 cash | [6] |
December 7, 1930 | To Ottawa Senators rights to Leo Bourgeault | To New York Rangers cash | [7] |
December 8, 1930 | To Boston Bruins Harold Darragh | To Philadelphia Quakers Bill Hutton Ron Lyons cash | [8] |
February 12, 1931 | To Boston Bruins Ron Lyons | To Philadelphia Quakers cash | [9] |