ROBERTS BRIAN L (Chairman of Board & Co-CEO) exercised options at COMCAST CORP

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

M · 1 exercise

ROBERTS BRIAN L

Filed: 2/13/2026ACC: 0001225208-26-001889

InsiderROBERTS BRIAN LCIK 1063948

→

IssuerCOMCAST CORPCIK 1166691

DirectorOfficer· Chairman of Board & Co-CEO

Since Mar 2026

-907.65K

Net shares

Net seller

$29.68M

Total sold

Open market trades

0B · 0S

Total transactions

984.32K acquired · 1.89M disposed

Non-Derivative Transactions2

Class A Common Stock

Direct

M · Option Exercise

+984.32K

Price / share

$28.38

Trade value

$27.94M

% of position

16.9%

2/11/2026

5.82M→6.80M

Class A Common Stock

Direct

F · Tax Withholding

−907.65K

Price / share

$32.70

Trade value

$29.68M

% of position

13.3%

2/11/2026

6.80M→5.89M

Total

Net shares

+76.67K

Net value

-$1.74M

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Direct	2/11/2026	M · Option Exercise	+984.32K	$28.38	$27.94M	16.9%	5.82M	6.80M
Class A Common Stock Direct	2/11/2026	F · Tax Withholding	−907.65K	$32.70	$29.68M	13.3%	6.80M	5.89M
Total			+76.67K		-$1.74M

Derivative Transactions1

Option to Purchase

Direct

M · Option Exercise

Converts to

Class A Common Stock

984.32K shares

−984.32K

Strike price

28.3800

Held after

0.00

Exercisable

—

2/11/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Option to Purchase Direct	Class A Common Stock984.32K shares	2/11/2026	M · Option Exercise	−984.32K	28.3800	—	0.00

Non-Derivative Holdings (Post-Transaction)2

Class A Common Stock

Indirect

Shares owned286.04K

Class A Common Stock

Indirect

Shares owned15.77M

Total

16.06M indirect16.06M

Security Title	Shares Owned	Ownership Type
Class A Common Stock	286.04K	Indirect
Class A Common Stock	15.77M	Indirect
Total	16.06M	16.06M indirect

Derivative Holdings (Post-Transaction)0

No derivative holdings reported