| SC 13G/A | 2011-02-14 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 10,545,160 | 9.6% | EDGAR |
| SC 13G/A | 2011-02-02 | BlackRock Inc. | UGI CORP /PA/ | 6,859,240 | 6.2% | EDGAR |
| SC 13G/A | 2010-08-10 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 10,955,752 | 10.0% | EDGAR |
| SC 13G/A | 2010-02-12 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 8,426,752 | 7.8% | EDGAR |
| SC 13G | 2010-01-08 | BlackRock Inc. | UGI CORP /PA/ | 11,643,208 | 10.7% | EDGAR |
| SC 13G/A | 2009-02-17 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 12,335,698 | 11.4% | EDGAR |
| SC 13G | 2009-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 8,633,158 | 8.0% | EDGAR |
| SC 13G/A | 2008-02-14 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 12,671,758 | 11.9% | EDGAR |
| SC 13G | 2008-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 10,772,360 | 10.1% | EDGAR |
| SC 13G | 2008-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 10,772,360 | 10.1% | EDGAR |
| SC 13G | 2008-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 10,772,360 | 10.1% | EDGAR |
| SC 13G | 2008-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 10,772,360 | 10.1% | EDGAR |
| SC 13G | 2008-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 10,772,360 | 10.1% | EDGAR |
| SC 13G | 2008-02-05 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 10,772,360 | 10.1% | EDGAR |
| SC 13G/A | 2007-10-10 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 11,147,783 | 10.5% | EDGAR |
| SC 13G/A | 2007-02-14 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 7,305,937 | 6.9% | EDGAR |
| SC 13G | 2007-01-23 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 9,858,299 | 9.3% | EDGAR |
| SC 13G/A | 2006-07-10 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 8,963,931 | 8.5% | EDGAR |
| SC 13G/A | 2006-02-14 | WELLINGTON MANAGEMENT CO LLP | UGI CORP /PA/ | 5,726,946 | 5.5% | EDGAR |
| SC 13G | 2006-01-27 | BARCLAYS GLOBAL INVESTORS NA /CA/ | UGI CORP /PA/ | 6,724,789 | 6.4% | EDGAR |