OMNICOM GROUP INC. (OMC) - Insider Holders & Insider Ownership

List of insiders holdings for OMNICOM GROUP INC.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1WREN JOHN
Chairman and CEO		2026-05-27 16:31:11253,001
1,148,989		1,401,990Form 4
2WEISENBURGER RANDALL J
Executive Vice President & CFO		2014-04-10 19:17:24679,641
1,872		681,513Form 4
3DRU JEAN MARIE
CEO TBWA Worldwide		2007-12-13 17:22:39602,752
0		602,752Form 4
4ANGELASTRO PHILIP J
Executive Vice President & CFO		2026-05-27 16:30:39542,396
1,770		544,166Form 4
5Simm Daryl
Co-President and Co-COO		2026-08-18 16:31:14250,868
0		250,868Form 4
6ROSENSHINE ALLEN
Chrmn of BBDO Worldwide		2004-07-01 14:35:30234,240
0		234,240Form 4
7REINHARD KEITH L
Chairman of DDB Worldwide Inc.		2004-03-19 14:10:16231,084
0		231,084Form 4
8Love William Timothy
Vice Chair OMC, CEO OMC APIMA		2010-07-29 17:19:42199,631
598.44		200,229Form 3
9HARRISON THOMAS L
Chrmn/CEO Divers. Agency Serv.		2010-03-31 17:21:43194,984
4,165		199,149Form 4
10KRAKOWSKY PHILIPPE
Co-President and Co-COO		2025-11-28 16:30:04190,299
0		190,299Form 4
11OBRIEN MICHAEL J
EVP, Gen. Counsel & Sec.		2022-08-17 16:02:40129,446
0		129,446Form 4
12Nelson Jonathan B.
CEO, Omnicom Digital		2023-08-17 16:02:32119,350
0		119,350Form 4
13CRAWFORD BRUCE
Chairman		2017-06-02 16:35:23105,250
0		105,250Form 4
14Birkin Michael
Vice Chairman		2009-07-02 16:28:5983,622
0		83,622Form 4
15MURPHY JOHN R
Director		2018-04-03 17:05:2159,388
0		59,388Form 4
16HENNING MICHAEL A
Director		2017-04-04 16:44:4657,618
0		57,618Form 4
17DENISON SUSAN S
Director		2022-04-05 16:31:2554,061
0		54,061Form 4
18COLEMAN LEONARD S JR
Director		2026-10-05 16:30:1951,362
0		51,362Form 4
19CHOKSI MARY C
Director		2026-10-05 16:30:1149,093
0		49,093Form 4
20Robertson Andrew
President/CEO BBDO Worldwide		2010-03-31 17:22:4145,848
0		45,848Form 4
21Hewitt Dennis E.
Treasurer		2018-10-30 16:32:1745,310
0		45,310Form 4
22CLARK ROBERT C
Director		2020-04-03 16:32:5844,651
0		44,651Form 4
23ROUBOS GARY L
Director		2016-04-05 17:03:1242,460
0		42,460Form 4
24PURCELL JOHN R
Director		2018-04-03 17:05:4339,959
0		39,959Form 4
25Januzzi Louis F
Senior VP, Gen. Counsel & Sec.		2026-08-18 16:31:0039,558
0		39,558Form 4
26Carroll Thomas
President & CEO TBWA Worldwide		2010-07-02 16:02:5336,570
0		36,570Form 4
27BATKIN ALAN R
Director		2020-04-03 16:32:1330,903
0		30,903Form 4
28COOK ERROL M
Director		2016-04-05 16:59:4028,741
1,167		29,908Form 4
29MARTORE GRACIA C
Director		2026-10-05 16:31:1529,355
0		29,355Form 4
30Kissire Deborah J.
Director		2026-10-05 16:31:0128,683
0		28,683Form 4
31Williams Valerie
Director		2026-10-05 16:32:4427,327
0		27,327Form 4
32Brymer Charles E
President & CEO DDB Worldwide		2010-05-25 18:33:3424,585
789		25,374Form 4
33Moore Patrick Q
Director		2026-10-05 16:31:3425,198
0		25,198Form 4
34WYATT E LEE
Director		2026-10-05 16:32:5725,198
0		25,198Form 4
35Hawkins Ronnie S.
Director		2026-10-05 16:30:5122,813
0		22,813Form 4
36Sherman Peter K.
Executive Vice President		2017-12-13 16:41:3721,271
0		21,271Form 4
37Castellaneta Andrew
SVP, Chief Accounting Officer		2026-08-18 16:30:4520,795
0		20,795Form 4
38Gerstein Mark D
Director		2026-10-05 16:30:3317,485
0		17,485Form 4
39Tarlowe Rochelle M.
Senior VP and Treasurer		2024-08-28 16:30:1415,375
0		15,375Form 4
40RICE LINDA JOHNSON
Director		2026-10-05 16:32:1812,521
0		12,521Form 4
41KAESS KEN
President/CEO DDB Worldwide		2006-03-17 17:29:1312,237
179.12		12,416Form 4
42Pineda Patricia Salas
Director		2026-10-05 16:31:5812,145
0		12,145Form 4
43Santos Cassandra
Director		2026-10-05 16:32:327,311
0		7,311Form 4
44Farnam Jordan Christopher
VP, Global Fin Rep & CAO		2026-10-09 16:30:286,950
0		6,950Form 3
45MEAD PETER
Vice Chairman		2012-03-16 16:55:58790
0		790Form 4