Insider · CIK 0001916341
Mark D Gerstein
Files at: OMC. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 AForm 4 → | Jul 6, 4:30 pm EDT | OMNICOM GROUP INC.OMC | 1,013 | — | — | 16,332 | — |
Reported trades — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.