Huddersfield defender Jake Carroll has joined Partick Thistle on loan until January 5.
Montpellier have reached agreement with Tottenham for the sale of defensive midfielder Benjamin Stambouli.
The 27-year-old joined the Swans in the summer of 2011 when Brendan Rodgers paid Watford more than £3million for his signature.
But since Michael Laudrup took charge, Graham has struggled to command a regular place - starting less than half of their league games so far this term.
Graham has scored five goals so far this term, including two in his last two games.