| SC 13G/A | 2012-02-13 | PRICE T ROWE ASSOCIATES INC /MD/ | EQUINIX INC | 910,931 | 1.9% | EDGAR |
| SC 13G/A | 2012-02-13 | BlackRock Inc. | EQUINIX INC | 2,746,326 | 5.8% | EDGAR |
| SC 13G/A | 2012-02-10 | GOLDMAN SACHS ASSET MANAGEMENT LP | EQUINIX INC | 4,021,986 | 8.5% | EDGAR |
| SC 13G/A | 2012-02-10 | FIR TREE INC. | EQUINIX INC | 3,731,416 | 7.9% | EDGAR |
| SC 13G/A | 2011-02-14 | GOLDMAN SACHS ASSET MANAGEMENT LP | EQUINIX INC | 4,955,074 | 10.8% | EDGAR |
| SC 13G/A | 2011-02-14 | LONE PINE CAPITAL LLC | EQUINIX INC | 39,017 | 0.1% | EDGAR |
| SC 13G/A | 2011-02-14 | Shumway Capital Partners LLC | EQUINIX INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2011-02-14 | BAMCO INC /NY/ | EQUINIX INC | 2,936,430 | 6.7% | EDGAR |
| SC 13G | 2011-02-09 | PRICE T ROWE ASSOCIATES INC /MD/ | EQUINIX INC | 2,875,161 | 6.2% | EDGAR |
| SC 13G | 2011-02-04 | BlackRock Inc. | EQUINIX INC | 2,401,742 | 5.2% | EDGAR |
| SC 13G/A | 2011-01-10 | WELLINGTON MANAGEMENT CO LLP | EQUINIX INC | 28,467 | 0.1% | EDGAR |
| SC 13G | 2011-01-07 | FIR TREE INC | EQUINIX INC | 4,152,710 | 9.0% | EDGAR |
| SC 13G/A | 2010-10-12 | WELLINGTON MANAGEMENT CO LLP | EQUINIX INC | 2,334,757 | 5.1% | EDGAR |
| SC 13G | 2010-08-23 | LONE PINE CAPITAL LLC | EQUINIX INC | 28,559 | 0.1% | EDGAR |
| SC 13G/A | 2010-02-16 | SHUMWAY CAPITAL PARTNERS LLC | EQUINIX INC | 3,524,884 | 9.0% | EDGAR |
| SC 13G/A | 2010-02-12 | GOLDMAN SACHS ASSET MANAGEMENT LP | EQUINIX INC | 4,586,569 | 11.8% | EDGAR |
| SC 13G/A | 2010-02-12 | WELLINGTON MANAGEMENT CO LLP | EQUINIX INC | 3,970,172 | 10.2% | EDGAR |
| SC 13G/A | 2010-02-04 | BAMCO INC /NY/ | EQUINIX INC | 2,982,473 | 7.9% | EDGAR |
| SC 13G/A | 2010-01-13 | WELLS FARGO & CO/MN | EQUINIX INC | 1,920,400 | 4.9% | EDGAR |
| SC 13G/A | 2009-12-10 | WELLINGTON MANAGEMENT CO LLP | EQUINIX INC | 4,001,122 | 10.3% | EDGAR |