OMNICOM GROUP INC. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
New York, NY
SEC filing record 1 source field available
Fiscal year end
31 December
OMNICOM GROUP INC. has filed 2,496 SEC EDGAR filings since 09 Feb 1994

SEC filing history

Showing 51-75 of 1,000 matching filings.

Per page
25
Current page
3
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
05 Jan 2026
Reporting date
01 Jan 2026
SEC evidence
Open document Open filing
Next action
Verify source filing
DEF 14A File 001-10551

PROXY STATEMENT

Filing date
22 Dec 2025
Reporting date
28 Jan 2026
Next action
Verify source filing
EFFECT File 333-291920

EFFECT filing

Filing date
12 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
424B3 File 333-291920

PROSPECTUS

Filing date
12 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
PRE 14A File 001-10551

PROXY STATEMENT

Filing date
10 Dec 2025
Reporting date
10 Dec 2025
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
10 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SCHEDULE 13G File 005-20532

SCHEDULE 13G filing

Filing date
05 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
03 Dec 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-4 File 333-291920

REGISTRATION STATEMENT

Filing date
03 Dec 2025
Reporting date
Not listed
Next action
Verify source filing
8-K File 001-10551

CURRENT REPORT

Filing date
02 Dec 2025
Reporting date
02 Dec 2025
Next action
Verify source filing
4

4 filing

Filing date
28 Nov 2025
Reporting date
26 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
28 Nov 2025
Reporting date
26 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
4

4 filing

Filing date
28 Nov 2025
Reporting date
26 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
3

3 filing

Filing date
28 Nov 2025
Reporting date
26 Nov 2025
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .