| Filed On | Filing |
|---|---|
| 14 Feb 2001 | SC 13G/A |
| 14 Feb 2001 | SC 13G/A |
| 12 Feb 2001 | 13G - AMENDED FILING |
| 02 Feb 2000 | SC 13G/A |
| 24 Feb 1999 | SC 13G/A |
| 24 Feb 1999 | SC 13G/A |
| 23 Feb 1999 | SC 13G/A |
| 29 Jan 1999 | SC 13G/A |
| 10 Mar 1998 | SC 13G/A |
| 18 Feb 1998 | SC 13G/A |
| 11 Feb 1998 | SCHEDULE 13G -2-14-98 - RALSTON PURINA GROUP |
| 13 Feb 1997 | YEAR END FILING-RALSTON PURINA COMPANY |
| 13 Feb 1996 | YEAR END FILING-RALSTON PURINA COMPANY |
| 10 Feb 1995 | YEAR END FILING-RALSTON PURINA COMPANY |
| 10 Feb 1995 | YEAR END FILING-RALSTON PURINA COMPANY |
| 03 Mar 1994 | SCHEDULE 13G |
| 03 Mar 1994 | SCHEDULE 13G AMENDMENT NO. 7 |
| 11 Feb 1994 | YEAR END FILING-RALSTON PURINA COMPANY |
| 11 Feb 1994 | YEAR END FILING-RALSTON PURINA COMPANY |
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