OMC

Communication Services

Omnicom Group Inc.

$77.99+0.08 (+0.10%)

Prev Close

$77.91

Open

$78.78

High

$79.55

Low

$77.69

Volume

3.74M

Market Cap

$16.98B

P/E

—

Div Yield

—

Over the past 12 months, insider activity at Omnicom Group Inc. (OMC) has been exclusively selling, with 0 insider purchases totaling $0.00 and 12 insider sales totaling $8.89M. The most recent insider transaction was by RICE LINDA JOHNSON (director), who sold $229.8K worth of shares on Mar 4, 2026. Omnicom Group Inc. operates in the Communication Services sector, within the Advertising Agencies industry, with a market cap of $16.98B.

Buys (12M)

$0.00

Sells (12M)

$8.89M

Net Activity

Net Seller

$8.89M

Active Insiders

last 12 mo

OMC Price Chart

OMC Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 4, 2026↗	RICE LINDA JOHNSON	director	Sell	2,696	$85.25	$229.8K	11,501.4
Aug 19, 2025↗	Castellaneta Andrew	SVP, Chief Accounting Officer	Sell	1,850	$76.31	$141.2K	0
Aug 19, 2025↗	Januzzi Louis F	Senior VP, Gen. Counsel & Sec.	Sell	733	$76.31	$55.9K	0
Aug 19, 2025↗	Simm Daryl	President and COO	Sell	7,818	$76.31	$596.6K	0
Jun 3, 2025↗	RICE LINDA JOHNSON	Director	Sell	1,639	$73.65	$120.7K	0
May 19, 2025↗	ANGELASTRO PHILIP J	Executive Vice President & CFO	Sell	1,935	$76.29	$147.6K	0
May 19, 2025↗	Januzzi Louis F	Senior VP, Gen. Counsel & Sec.	Sell	1,400	$76.29	$106.8K	0
May 19, 2025↗	Simm Daryl	President and COO	Sell	1,602	$76.29	$122.2K	0
May 19, 2025↗	WREN JOHN	Chairman and CEO	Sell	3,792	$76.29	$289.3K	0
May 7, 2025↗	ANGELASTRO PHILIP J	Executive Vice President & CFO	Sell	27,974	$77.06	$2.16M	0
May 7, 2025↗	Simm Daryl	President and COO	Sell	24,210	$77.06	$1.87M	0
May 7, 2025↗	WREN JOHN	Chairman and CEO	Sell	39,720	$77.06	$3.06M	0

OMC Insider Buying Activity

The following table shows recent insider purchases of Omnicom Group Inc. (OMC) stock reported via SEC Form 4 filings.

No insider buying activity found for OMC in the last 12 months.

OMC Insider Selling Activity

The following table shows recent insider sales of Omnicom Group Inc. (OMC) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Mar 4, 2026↗	RICE LINDA JOHNSON	director	Sell	2,696	$85.25	$229.8K	11,501.4
Aug 19, 2025↗	Castellaneta Andrew	SVP, Chief Accounting Officer	Sell	1,850	$76.31	$141.2K	0
Aug 19, 2025↗	Januzzi Louis F	Senior VP, Gen. Counsel & Sec.	Sell	733	$76.31	$55.9K	0
Aug 19, 2025↗	Simm Daryl	President and COO	Sell	7,818	$76.31	$596.6K	0
Jun 3, 2025↗	RICE LINDA JOHNSON	Director	Sell	1,639	$73.65	$120.7K	0
May 19, 2025↗	ANGELASTRO PHILIP J	Executive Vice President & CFO	Sell	1,935	$76.29	$147.6K	0
May 19, 2025↗	Januzzi Louis F	Senior VP, Gen. Counsel & Sec.	Sell	1,400	$76.29	$106.8K	0
May 19, 2025↗	Simm Daryl	President and COO	Sell	1,602	$76.29	$122.2K	0
May 19, 2025↗	WREN JOHN	Chairman and CEO	Sell	3,792	$76.29	$289.3K	0
May 7, 2025↗	ANGELASTRO PHILIP J	Executive Vice President & CFO	Sell	27,974	$77.06	$2.16M	0
May 7, 2025↗	Simm Daryl	President and COO	Sell	24,210	$77.06	$1.87M	0
May 7, 2025↗	WREN JOHN	Chairman and CEO	Sell	39,720	$77.06	$3.06M	0