| 2011-05-05 | Sale | T-Mobile US, Inc. TMUS | 10 percent owner | 8M 3.3097% | $17.71 | $141.68M | -45.91% | |
| 2010-12-13 | Sale | Cinemark Holdings, Inc. CNK | 10 percent owner | 3M 2.6547% | $17.78 | $53.34M | +11.13% | |
| 2010-11-15 | Sale | Cinemark Holdings, Inc. CNK | 10 percent owner | 20M 17.5227% | $17.78 | $355.6M | +10.72% | |
| 2010-05-13 | Sale | Cinemark Holdings, Inc. CNK | 10 percent owner | 16M 16.8738% | $20.70 | $331.2M | +1.39% | |
| 2010-03-16 | Sale | Cinemark Holdings, Inc. CNK | 10 percent owner | 15.47M 13.6764% | $16.98 | $262.62M | +2.22% | |
| 2010-01-25 | Sale | Cinemark Holdings, Inc. CNK | 10 percent owner | 12.89M 11.4904% | $14.33 | $184.69M | +19.15% | |
| 2007-05-22 | Sale | Cinemark Holdings, Inc. CNK | 10 percent owner | 422,534 0.3771% | $17.95 | $7.59M | -13.61% | |
| 2007-04-27 | Sale | Cinemark Holdings, Inc. CNK | 10 percent owner | 22.16M 20.3383% | $17.95 | $397.83M | -10.32% |