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Insider Trading & Ownership of Mark W. Kowlzan

Location
Lake Forest, IL
Summary
The estimated net worth of Mark W. Kowlzan is at least $111,297,087 dollars as of 10 Mar 2026. Mark W. Kowlzan is the Chairman & CEO, Director of PACKAGING CORP OF AMERICA and owns shares of PACKAGING CORP OF AMERICA (PKG) stock worth about $111.3M.
Signature
Kent A. Pflederer, attorney in fact
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Ownership of Mark W. Kowlzan

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
PKG PACKAGING CORP OF AMERICA Chairman & CEO, Director $111,297,087 -$5,399,250 -4.6% 06 Mar 2026

Insider Transactions Reported by Mark W. Kowlzan:

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.