Insider Trading & Ownership of ROBERT F. CUMMINGS JR

Location: Corning, NY
Summary: The estimated net worth of ROBERT F. CUMMINGS JR is at least $25,651,837 dollars as of 05 Jan 2026. ROBERT F. CUMMINGS JR is the Director of CORNING INC /NY and owns shares of CORNING INC /NY (GLW) stock worth about $25.65M.
Signature: Melissa J. Gambol, Power of Attorney
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Ownership of ROBERT F. CUMMINGS JR

Symbol	Company	Relationship	Holdings Value	Past Year Net Change	Change %	Report Period
GLW	CORNING INC /NY	Director	$25,651,837			31 Dec 2025
GRA	W R GRACE & CO	Director				22 Sep 2021

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.