Info
Insider Ownership

Insider Trading & Ownership of Hobart Kalkstein

Location: Boston, MA
Summary: The estimated net worth of Hobart Kalkstein is at least $7,339,113 dollars as of 16 Jun 2025. Hobart Kalkstein is the Executive Vice President of CABOT CORP and owns shares of CABOT CORP (CBT) stock worth about $7.34M.
Signature: By: Mazda Cintron, pursuant to a power of attorney from Hobart C. Kalkstein
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Ownership of Hobart Kalkstein

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
CBT	CABOT CORP	Executive Vice President	$7,339,113			13 Jun 2025

Insider Transactions Reported by Hobart Kalkstein:

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.