Cassandra Santos - Insider Trading & Ownership

Location
C/O Omnicomgroup, 280 Park Avenue, New York, NY
Summary
The estimated net worth of Cassandra Santos is at least $463K dollars as of October 3, 2025. Cassandra Santos is the Director of OMNICOM GROUP INC. and owns shares of OMNICOM GROUP INC. (OMC) stock worth about $340K. Cassandra Santos is the Director of DTE ENERGY CO and owns shares of DTE ENERGY CO (DTE) stock worth about $123K.
Signature
/s/ Eric J. Cleary, Attorney in Fact for Cassandra Santos
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Ownership of Cassandra Santos

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
OMC OMNICOM GROUP INC. Director $340K Oct 1, 2025
DTE, DTW DTE ENERGY CO Director $123K May 8, 2025

Insider Transactions Reported by Cassandra Santos:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.