Mailing Address 280 PARK AVENUE NEW YORK NY 10017
Business Address 280 PARK AVENUE NEW YORK NY 10017 2124153600
OMNICOM GROUP INC. CIK#: 0000029989 (see all company filings)

SIC: 7311 - SERVICES-ADVERTISING AGENCIES
State location: NY | State of Inc.: NY | Fiscal Year End: 1231
formerly: OMNICOM GROUP INC (filings through 2013-02-19)
(CF Office: 07 Trade & Services)
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Items 1 - 40  0000029989 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000029989-25-000015 (34 Act)  Size: 5 MB
2025-04-16 001-10551
25840764
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000029989-25-000013 (34 Act)  Size: 3 MB
2025-04-15 001-10551
25839549
ARS  Documents Annual Report to Security Holders
Acc-no: 0001013762-25-003441 (34 Act)  Size: 530 KB
2025-03-27 001-10551
25780140
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001013762-25-003438 (34 Act)  Size: 4 MB
2025-03-27 001-10551
25780122
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001013762-25-003435 (34 Act)  Size: 22 MB
2025-03-27 001-10551
25780103
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001193125-25-056787 (34 Act)  Size: 220 KB
2025-03-19 001-10551
25750015
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-25-054146 Size: 110 KB
2025-03-14
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001193125-25-054145 (34 Act)  Size: 310 KB
2025-03-14 001-10551
25737346
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-25-049989 Size: 111 KB
2025-03-07
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0001193125-25-049986 (34 Act)  Size: 340 KB
2025-03-07 001-10551
25721275
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-25-046453 Size: 19 KB
2025-03-05
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-25-020887 Size: 90 KB
2025-02-05
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000029989-25-000009 (34 Act)  Size: 11 MB
2025-02-05 001-10551
25590028
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000029989-25-000006 (34 Act)  Size: 4 MB
2025-02-04 001-10551
25588338
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-25-000246 (33 Act)  Size: 2 KB
2025-01-30 333-284358
25575692
424B3  Documents Prospectus [Rule 424(b)(3)]
Acc-no: 0001193125-25-017282 (33 Act)  Size: 2 MB
2025-01-30 333-284358
25574098
S-4/A  Documents [Amend] Registration of securities, business combinations
Acc-no: 0001193125-25-015873 (33 Act)  Size: 3 MB
2025-01-29 333-284358
25570308
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-25-014211 Size: 6 KB
2025-01-28
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-25-000826 Size: 40 KB
2025-01-27 333-284358
S-4  Documents   Interactive Data Registration of securities, business combinations
Acc-no: 0001193125-25-008526 (33 Act)  Size: 3 MB
2025-01-17 333-284358
25539690
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-24-273545 Size: 53 KB
2024-12-09
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-24-273540 Size: 36 KB
2024-12-09
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-24-273536 Size: 88 KB
2024-12-09
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-24-273518 Size: 676 KB
2024-12-09
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001193125-24-273512 (34 Act)  Size: 998 KB
2024-12-09 001-10551
241535931
425  Documents Prospectuses and communications, business combinations
Acc-no: 0001193125-24-272906 Size: 5 MB
2024-12-09
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001193125-24-272904 (34 Act)  Size: 5 MB
2024-12-09 001-10551
241533868
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000902219-24-000450 (34 Act)  Size: 36 KB
2024-11-08 005-20532
241438606
S-3ASR  Documents   Interactive Data Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001213900-24-089287 (33 Act)  Size: 2 MB
2024-10-21 333-282748
241383396
8-K  Documents   Interactive Data Current report, items 5.03 and 9.01
Acc-no: 0001213900-24-088967 (34 Act)  Size: 493 KB
2024-10-18 001-10551
241381070
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000093751-24-000741 (34 Act)  Size: 56 KB
2024-10-16 005-20532
241373697
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000029989-24-000027 (34 Act)  Size: 6 MB
2024-10-16 001-10551
241372897
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000029989-24-000026 (34 Act)  Size: 3 MB
2024-10-15 001-10551
241371932
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, 8.01, and 9.01
Acc-no: 0001213900-24-064758 (34 Act)  Size: 674 KB
2024-08-02 001-10551
241171240
424B2  Documents   Interactive Data Prospectus [Rule 424(b)(2)]
Acc-no: 0001013762-24-003270 (33 Act)  Size: 1 MB
2024-07-31 333-261046
241162639
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001013762-24-002687 (34 Act)  Size: 18 KB
2024-07-30 333-261046
241157666
424B2  Documents Prospectus [Rule 424(b)(2)]
Acc-no: 0001013762-24-002295 (33 Act)  Size: 1 MB
2024-07-30 333-261046
241154630
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000029989-24-000021 (34 Act)  Size: 5 MB
2024-07-17 001-10551
241120807
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000029989-24-000019 (34 Act)  Size: 3 MB
2024-07-16 001-10551
241119771
11-K  Documents Annual report of employee stock purchase, savings and similar plans
Acc-no: 0000029989-24-000016 (34 Act)  Size: 252 KB
2024-06-27 001-10551
241078305