Mark D Gerstein – Insider Trading Activity | DataHeimdall

Mark D Gerstein

Director at OMNICOM GROUP INC.

CIK: 1916341

Total trades

Buys

Sells

Apr 1, 2026

Last trade

Date	Stock	Type	Shares	Value	Src
Apr 1, 2026	OMCOMNICOM GROUP INC.	Buy	680	–
Apr 1, 2026	OMCOMNICOM GROUP INC.	Buy	298	–