Omnicom Group Inc. (OMC) — Insider Trading Activity

Omnicom Group Inc. (OMC) has 104 insider transactions on record, including 0 open-market purchases and 2 sales by company executives and directors. The most recent transaction was filed on 2026-05-22 by Angelastro Philip J. The largest single transaction was a sale of $ 3.31M by Wren John.