WEEKS WENDELL P

Director at CORNING INC /NY · on record since Feb 14, 2006
Director at MERCK SHARP & DOHME LLC · on record since Jan 4, 2006
Director at AMAZON COM INC · on record since Feb 10, 2016
President & CEO at CORNING INC /NY · on record since Apr 29, 2005

Insider trading activity of WEEKS WENDELL P

Transactions on record: 776; since Aug 20, 2003

Open-market buys: 1; $100.3K

Open-market sells: 116; $255.3M

Companies traded: 3; last filing Jun 9, 2026

Figures computed from official regulatory filings — .

Companies where WEEKS WENDELL P has traded

CORNING INC /NY618 tx · $434.7M · Jun 9, 2026
AMAZON COM INC24 tx · Feb 18, 2026
MERCK SHARP & DOHME LLC134 tx · $6.7M · May 7, 2020

Track record of WEEKS WENDELL P

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of WEEKS WENDELL P

Co-insiders of WEEKS WENDELL P

BROWN JOHN SEELYAMAZON COM INC +1
BRUN LESLIE ACORNING INC /NY +1
CLARK RICHARD TCORNING INC /NY +1
CRAIG PAMELACORNING INC /NY +1
Huttenlocher Daniel PAMAZON COM INC +1
AIELLO LARRYCORNING INC /NY
ALBERG TOM AAMAZON COM INC
Alexander Keith BrianAMAZON COM INC
AMBROSE ADELE DMERCK SHARP & DOHME LLC
Amin JayminCORNING INC /NY
ANSTICE DAVID WMERCK SHARP & DOHME LLC
ASBECK KATHERINE ACORNING INC /NY
AVEDON MARCIA JMERCK SHARP & DOHME LLC
Badani AmiCORNING INC /NY
BAKER DOUGLAS M JRMERCK SHARP & DOHME LLC

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CORNING INC /NYListing on record	Jun 9, 2026	ExerciseD (derivative)	-100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Jun 9, 2026	Exercise	100,000	27.03 USD	$2.7M	Unusual size	SEC
CORNING INC /NYListing on record	Jun 9, 2026	Sell	-100,000	186.46 USD	$18.6M	Unusual size	SEC
CORNING INC /NYListing on record	Apr 16, 2026	Exercise	104,474	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 16, 2026	Exercise	235,610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 16, 2026	ExerciseD (derivative)	-104,474	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 16, 2026	Other	-165,622	168.27 USD	$27.9M	Unusual size	SEC
CORNING INC /NYListing on record	Apr 16, 2026	ExerciseD (derivative)	-235,610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 2, 2026	AwardD (derivative)	30,868	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 27, 2026	Sell	-137,514	155.37 USD	$21.4M	Unusual size	SEC
CORNING INC /NYListing on record	Feb 27, 2026	ExerciseD (derivative)	-137,514	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 27, 2026	Gift	-16,694	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 27, 2026	Exercise	137,514	27.00 USD	$3.7M		SEC
AMAZON COM INCListing on record	Feb 18, 2026	Exercise	1,816	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMAZON COM INCListing on record	Feb 18, 2026	ExerciseD (derivative)	-1,816	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 11, 2026	ExerciseD (derivative)	-5,733	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 11, 2026	Exercise	5,733	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 11, 2026	Other	-2,927	131.39 USD	$384.6K		SEC
CORNING INC /NYListing on record	Feb 6, 2026	Exercise	2,209	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	Other	-10,473	109.69 USD	$1.1M		SEC
CORNING INC /NYListing on record	Feb 6, 2026	ExerciseD (derivative)	-5,410	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	ExerciseD (derivative)	-2,209	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	AwardD (derivative)	120,365	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	AwardD (derivative)	80,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	ExerciseD (derivative)	-2,854	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
CORNING INC /NYListing on record	Jun 9, 2026	ExerciseD (derivative)	-100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Jun 9, 2026	Exercise	100,000	27.03 USD	$2.7M	Unusual size	SEC
CORNING INC /NYListing on record	Jun 9, 2026	Sell	-100,000	186.46 USD	$18.6M	Unusual size	SEC
CORNING INC /NYListing on record	Apr 16, 2026	Exercise	104,474	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 16, 2026	Exercise	235,610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 16, 2026	ExerciseD (derivative)	-104,474	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 16, 2026	Other	-165,622	168.27 USD	$27.9M	Unusual size	SEC
CORNING INC /NYListing on record	Apr 16, 2026	ExerciseD (derivative)	-235,610	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Apr 2, 2026	AwardD (derivative)	30,868	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 27, 2026	Sell	-137,514	155.37 USD	$21.4M	Unusual size	SEC
CORNING INC /NYListing on record	Feb 27, 2026	ExerciseD (derivative)	-137,514	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 27, 2026	Gift	-16,694	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 27, 2026	Exercise	137,514	27.00 USD	$3.7M		SEC
AMAZON COM INCListing on record	Feb 18, 2026	Exercise	1,816	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
AMAZON COM INCListing on record	Feb 18, 2026	ExerciseD (derivative)	-1,816	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 11, 2026	ExerciseD (derivative)	-5,733	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 11, 2026	Exercise	5,733	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 11, 2026	Other	-2,927	131.39 USD	$384.6K		SEC
CORNING INC /NYListing on record	Feb 6, 2026	Exercise	2,209	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	Other	-10,473	109.69 USD	$1.1M		SEC
CORNING INC /NYListing on record	Feb 6, 2026	ExerciseD (derivative)	-5,410	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	ExerciseD (derivative)	-2,209	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	AwardD (derivative)	120,365	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	AwardD (derivative)	80,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
CORNING INC /NYListing on record	Feb 6, 2026	ExerciseD (derivative)	-2,854	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC