OBRIEN MICHAEL J
OMCOBRIEN MICHAEL J serves as Exec VP, Gen. Counsel & Sec. at Omnicom Group Inc. (OMC). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.
OBRIEN MICHAEL J's Insider Trading at Omnicom Group Inc. (OMC)
Buys
0 · $0.00
Sells
1 · $1.27M
Total Shares Bought
0
Total Shares Sold
18,000
Related Insiders
Andrew Castellaneta
SVP, Chief Accounting Officer
OMCSell · Aug 19, 2025
Louis F Januzzi
Senior VP, Gen. Counsel & Sec.
OMCSell · Aug 19, 2025
Daryl Simm
President and COO
OMCSell · Aug 19, 2025
RICE LINDA JOHNSON
Director
OMCSell · Jun 3, 2025
ANGELASTRO PHILIP J
Executive Vice President & CFO
OMCSell · May 19, 2025
WREN JOHN
Chairman and CEO
OMCSell · May 19, 2025