| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2007-02-08 | KKR 1996 GP LLC | ALLIANCE IMAGING INC /DE/ | 25,944,570 | 52.1% | EDGAR |
| SC 13G | 2007-02-08 | MAZAMA CAPITAL MANAGEMENT INC | ALLIANCE IMAGING INC /DE/ | 3,605,650 | 7.2% | EDGAR |
| SC 13G/A | 2006-02-14 | Third Point LLC | ALLIANCE IMAGING INC /DE/ | 0 | 0.0% | EDGAR |
| SC 13G/A | 2006-02-13 | Third Point LLC | ALLIANCE IMAGING INC /DE/ | 217,261 | 5.3% | EDGAR |
| SC 13G/A | 2004-08-12 | WESTFIELD CAPITAL MANAGEMENT CO LLC | ALLIANCE IMAGING INC /DE/ | 9 | 11.0% | EDGAR |
| SC 13G | 2004-08-12 | WESTFIELD CAPITAL MANAGEMENT CO LLC | ALLIANCE IMAGING INC /DE/ | 9 | 11.0% | EDGAR |
| SC 13G | 2002-02-14 | KKR 1996 FUND L P | ALLIANCE IMAGING INC /DE/ | 35,144,570 | 74.1% | EDGAR |