$OMC
Market Cap:
$OMC SEC Filings
| Filing | Filed On |
|---|---|
| AMENDEMENT NO.1 TO FORM S-3 | 05 Mar 1998 |
| PROSPECTUS SUPPLEMENT | 05 Mar 1998 |
| PROSPECTUS SUPPLEMENT | 04 Mar 1998 |
| FORM 8-K | 04 Mar 1998 |
| FORM S-3 | 27 Feb 1998 |
| FORM S-3/A | 24 Feb 1998 |
| PROSPECTUS SUPPLEMENT | 20 Feb 1998 |
| FORM S-3 | 13 Feb 1998 |
| SC 13G/A | 12 Feb 1998 |
| SC 13G/A | 12 Feb 1998 |
| SCHEDULE 13G -2-14-98 - OMNICOM GROUP INCORPORATED | 11 Feb 1998 |
| PROSPECTUS SUPPLEMENT | 09 Feb 1998 |
| FORM 8-K | 20 Jan 1998 |
| FORM S-3 | 16 Jan 1998 |
| FORM S-3 | 16 Jan 1998 |
| REGISTRATION STATEMENT ON FORM S-3 | 15 Jan 1998 |
| PROSPECTUS SUPPLEMENT | 12 Jan 1998 |
| FORM S-3 | 08 Jan 1998 |
| REGISTRATION STATEMENT | 08 Dec 1997 |
| PROSPECTUS SUPPLEMENT | 20 Nov 1997 |
