Paul Di Giacomo, Colin Stewart, Stuart McCaffrey, Darren McGeouch, Ross Forsyth, Grant Evans, Marc Smyth, Andy Jackson, Matthew McGinley and Iain Flannigan left the club after their contracts expired.
[1] Joel Kasubandi and Creag Little were released while Fouad Bachirou stated he would not re-sign, Lewis Hawke and Martin Maguire were offered unpaid reserve contracts, and Andy Graham, Thomas O'Ware, Derek Young, Peter MacDonald, Archie Campbell and Peter Weatherson were asked to re-sign.
[2] Willie Dyer signed on a free transfer from Raith Rovers, and Archie Campbell re-signed to the club.
[10] Morton made their fifth signing of the season, bringing in young Motherwell fullback Jordan Halsman on a free transfer.
[11] Andy Graham rejected the club's contract offer and signed for Dumbarton, along with Ross Forsyth who has been released in May.
[12] As they did last season, Morton brought in Graeme Jones as a sports scientist on a consultancy basis during the off-season period.
[23] Morton also have Craig Reid[24] and Martin Hardie[25] on trial, with the latter scoring in a 1-0 friendly win over Albion Rovers.
[35] After not being able to play all season up to this point, Peter MacDonald was ruled out for a further six weeks due to having surgery on his plantar fascia.
[41] Morton defeated Albion Rovers in a replay to set up a fourth round tie against Highland Football League side Turriff United.
[43] Morton avoided the embarrassment of losing to Turriff when Peter Weatherson earned them a replay at Cappielow in the fourth round of the Scottish Cup.
[49] Aidan Fulton went on a week-long trial at Motherwell's U20 side who are managed by former Morton coach Jonatan Johansson.
[51] Youngster Declan McDaid received the first Morton call-up for many years when he was selected to represent Scotland Schools U18's at the 2013 Centenary Cup.
[52] To allow him to get some first-team experience before heading to the United States for a scholarship, Lewis Hawke was released to allow him to sign on amateur terms at Annan Athletic.
[55] Two Morton youth players received call-ups to try out for the Scotland U14 squad at the Excelsior Stadium in Airdrie; they were Lewis Strapp and Scott Miller.