Transfers
Recent player movements in and out of the squad
| Date | Player | From | To | Type |
|---|---|---|---|---|
| 27.08.2014 | M. Wakaso | — | Celtic | Loan |
| 12.08.2014 | J. Denayer | Manchester City | Celtic | Loan |
| 11.08.2014 | Aleksandar Tonev | Aston Villa | Celtic | Loan |
| 28.07.2014 | J. Inge Berget | — | Celtic | Loan |
| 03.07.2014 | C. Gordon | Sunderland | Celtic | Free |
| 01.07.2014 | T. Rogić | — | Celtic | N/A |
| 01.07.2014 | D. McGeouch | — | Celtic | N/A |
| 01.07.2014 | T. Watt | — | Celtic | N/A |
| 01.07.2014 | S. Findlay | — | Celtic | N/A |
| 01.07.2014 | C. McGregor | — | Celtic | N/A |
| 01.06.2014 | P. George | — | Celtic | N/A |
| 31.01.2014 | Leigh Griffiths | Wolves | Celtic | N/A |
| 26.01.2014 | P. Twardzik | Livingston | Celtic | N/A |
| 15.01.2014 | S. Johansen | — | Celtic | N/A |
| 01.01.2014 | H. Friðjónsson | — | Celtic | N/A |
| 31.08.2013 | N. Bitton | — | Celtic | € 820K |
| 31.08.2013 | T. Pukki | FC Schalke 04 | Celtic | € 2.5M |
| 01.07.2013 | Amido Baldé | Guimaraes | Celtic | € 1.8M |
| 01.07.2013 | V. van Dijk | Groningen | Celtic | € 3M |
| 06.05.2013 | R. Thomson | — | Celtic | N/A |
| 01.02.2013 | James Keatings | — | Celtic | N/A |
| 31.01.2013 | Carl Viktor Noring | — | Celtic | Loan |
| 17.01.2013 | T. Rogić | — | Celtic | € 480K |
| 07.01.2013 | R. Gershon | Standard Liege | Celtic | Loan |
| 07.10.2012 | A. Blackman | — | Celtic | N/A |
| 02.09.2012 | Lassad Hassen Nouioui | — | Celtic | Free |
| 31.08.2012 | N. Fedor | Getafe | Celtic | Loan |
| 31.08.2012 | Ľ. Kamenár | Nantes | Celtic | Loan |
| 31.08.2012 | E. Ambrose | — | Celtic | N/A |
| 01.07.2012 | James Keatings | — | Celtic | N/A |
| 31.01.2012 | P. Brożek | Trabzonspor | Celtic | Loan |
| 19.01.2012 | Ibrahim Danda Rabiu | PSV Eindhoven | Celtic | Free |
| 01.01.2012 | M. Lustig | — | Celtic | Free |
| 30.08.2011 | Mohamed Bangura | — | Celtic | € 2.6M |
| 18.08.2011 | F. Forster | Newcastle | Celtic | Loan |
| 01.07.2011 | K. Wilson | Nottingham Forest | Celtic | Free |
| 01.07.2011 | A. Matthews | — | Celtic | € 225K |
| 01.07.2011 | V. Wanyama | — | Celtic | € 1M |
| 31.08.2010 | A. Stokes | Hibernian | Celtic | € 1.5M |
| 18.08.2010 | Emilio Arturo Izaguirre Girón | — | Celtic | € 730K |
| 29.07.2010 | B. Kayal | — | Celtic | € 1.8M |
| 26.07.2010 | E. Juárez | — | Celtic | € 2.5M |
| 01.07.2010 | Cha Du-Ri | SC Freiburg | Celtic | Free |
| 01.07.2010 | C. Mulgrew | Aberdeen | Celtic | Free |
| 01.07.2010 | J. Ledley | — | Celtic | Free |
| 01.07.2010 | Gary Hooper | — | Celtic | € 2.9M |
| 01.02.2010 | D. Kamara | Fulham | Celtic | Loan |
| 01.02.2010 | Edson René Braafheid | Bayern München | Celtic | Loan |
| 01.01.2010 | T. Rogne | — | Celtic | € 250K |
| 01.01.2010 | Jos Hooiveld | — | Celtic | 2.2M € |