KAMMERUD JORDANA DARYL

PrivateCIK: 1707582

Location

CORNING, NY

KAMMERUD JORDANA DARYL (SVP) exercised options at CORNING INC /NY

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises

KAMMERUD JORDANA DARYL

Filed: 4/16/2026ACC: 0000024741-26-000175

InsiderKAMMERUD JORDANA DARYLCIK 1707582

→

IssuerCORNING INC /NYCIK 24741

Officer· SVP

Since Feb 2026

-9.02K

Net shares

Net seller

$1.52M

Total sold

0

Open market trades

0B · 0S

5

Total transactions

18.52K acquired · 27.53K disposed

Non-Derivative Transactions3

Common Stock

Direct

M · Option Exercise

Shares

+12.85K

Price / share

—

Trade value

—

% of position

463.4%

4/15/2026

2.77K→15.62K

Common Stock

Direct

M · Option Exercise

Shares

+5.67K

Price / share

—

Trade value

—

% of position

36.3%

4/15/2026

15.62K→21.29K

Common Stock

Direct

F · Tax Withholding

Shares

−9.02K

Price / share

$168.27

Trade value

$1.52M

% of position

42.4%

4/15/2026

21.29K→12.27K

Total

Net shares

+9.50K

Net value

-$1.52M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	4/15/2026	M · Option Exercise	+12.85K	—	—	463.4%	2.77K	15.62K
Common Stock Direct	4/15/2026	M · Option Exercise	+5.67K	—	—	36.3%	15.62K	21.29K
Common Stock Direct	4/15/2026	F · Tax Withholding	−9.02K	$168.27	$1.52M	42.4%	21.29K	12.27K
Total			+9.50K		-$1.52M

Derivative Transactions2

Performance Share Unit

Direct

M · Option Exercise

Converts to

Common Stock

12.85K shares

Shares

−12.85K

Strike price

Held after

0.00

Exercisable

—

4/15/2026

Restricted Stock Unit

Direct

M · Option Exercise

Converts to

Common Stock

5.67K shares

Shares

−5.67K

Strike price

Held after

0.00

Exercisable

—

4/15/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Performance Share Unit Direct	Common Stock12.85K shares	4/15/2026	M · Option Exercise	−12.85K		—	0.00
Restricted Stock Unit Direct	Common Stock5.67K shares	4/15/2026	M · Option Exercise	−5.67K		—	0.00

Non-Derivative Holdings (Post-Transaction)0

No non-derivative holdings reported

Derivative Holdings (Post-Transaction)4

Performance Share Unit

Direct

Underlying security

Common Stock

Underlying shares

20.56K

Shares owned

20.56K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Unit

Direct

Underlying security

Common Stock

Underlying shares

3.80K

Shares owned

3.80K

Exercise price

Expiration

—

Exercise window

—

Restricted Stock Unit

Direct

Underlying security

Common Stock

Underlying shares

9.92K

Shares owned

9.92K

Exercise price

Expiration

—

Exercise window

—

Performance Share Unit

Direct

Underlying security

Common Stock

Underlying shares

2.71K

Shares owned

2.71K

Exercise price

Expiration

—

Exercise window

—

Total

Underlying

37K

Owned

37K

Security	Underlying	Exercise Price	Exercise Window	Expiration	Underlying Shares	Shares Owned
Performance Share Unit Direct	Common Stock		—	—	20.56K	20.56K
Restricted Stock Unit Direct	Common Stock		—	—	3.80K	3.80K
Restricted Stock Unit Direct	Common Stock		—	—	9.92K	9.92K
Performance Share Unit Direct	Common Stock		—	—	2.71K	2.71K
Total					37K	37K

KAMMERUD JORDANA DARYL — Insider Transaction (Form 4) Filed Apr 16, 2026 | Finecho