| SC 13G/A | 2008-11-10 | FMR LLC | SPX CORP | 4,798,930 | 8.9% | EDGAR |
| SC 13G/A | 2008-06-10 | AXA FINANCIAL INC | SPX CORP | 5,330,867 | 10.0% | EDGAR |
| SC 13G/A | 2008-02-14 | FMR LLC | SPX CORP | 8,022,802 | 15.3% | EDGAR |
| SC 13G/A | 2008-02-14 | AXA FINANCIAL INC | SPX CORP | 7,885,614 | 15.1% | EDGAR |
| SC 13G/A | 2008-02-01 | GOLDMAN SACHS ASSET MANAGEMENT LP | SPX CORP | 2,438,385 | 4.7% | EDGAR |
| SC 13G/A | 2007-05-10 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | SPX CORP | 2,204,900 | 3.9% | EDGAR |
| SC 13G/A | 2007-02-14 | FMR CORP | SPX CORP | 7,996,831 | 13.9% | EDGAR |
| SC 13G/A | 2007-02-14 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | SPX CORP | 6,448,000 | 11.2% | EDGAR |
| SC 13G/A | 2007-02-13 | AXA FINANCIAL INC | SPX CORP | 8,891,964 | 15.5% | EDGAR |
| SC 13G | 2007-02-08 | GOLDMAN SACHS ASSET MANAGEMENT LP | SPX CORP | 4,498,699 | 7.8% | EDGAR |
| SC 13G/A | 2006-07-10 | AXA FINANCIAL INC | SPX CORP | 6,400,535 | 10.7% | EDGAR |
| SC 13G | 2006-05-12 | BLYSTONE JOHN B | SPX CORP | 5,197,962 | 6.8% | EDGAR |
| SC 13G/A | 2006-04-10 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | SPX CORP | 6,338,000 | 10.6% | EDGAR |
| SC 13G/A | 2006-02-14 | FMR CORP | SPX CORP | 10,946,311 | 16.6% | EDGAR |
| SC 13G/A | 2006-02-14 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | SPX CORP | 6,329,500 | 9.6% | EDGAR |
| SC 13G | 2006-02-14 | AXA FINANCIAL INC | SPX CORP | 4,741,064 | 7.2% | EDGAR |
| SC 13D/A | 2005-12-13 | ATLANTIC INVESTMENT MANAGEMENT INC | SPX CORP | 3,082,800 | 4.7% | EDGAR |
| SC 13G | 2005-12-09 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | SPX CORP | 6,615,000 | 10.1% | EDGAR |
| SC 13D/A | 2005-08-04 | RELATIONAL INVESTORS LLC | SPX CORP | 2,654,665 | 3.5% | EDGAR |
| SC 13D/A | 2005-04-08 | RELATIONAL INVESTORS LLC | SPX CORP | 4,257,145 | 5.7% | EDGAR |