Comcast (NASDAQ: CMCSA) EVP nets shares after 5,268 RSUs vest and tax withholding

Rhea-AI Filing Summary

COMCAST CORP executive Daniel C. Murdock exercised restricted stock units that vested into Class A Common Stock and had shares withheld for taxes. On the transaction date, 5,268 restricted stock units converted into 5,268 shares of Class A Common Stock. Of these, 2,073 shares were withheld at $27.93 per share to cover tax obligations, which is not an open-market sale. After these transactions, Murdock directly holds 62,362.0497 shares of Class A Common Stock.

Insider Trade Summary

5,268 shares exercised/converted

Mixed 3 txns

Insider Murdock Daniel C.

Role EVP & Chief Accounting Officer

Type	Security	Shares	Price	Value
Exercise	Restricted Stock Units	5,268	$0.00	--
Exercise	Class A Common Stock	5,268	$0.00	--
Tax Withholding	Class A Common Stock	2,073	$27.93	$58K

Holdings After Transaction: Restricted Stock Units — 48,290 shares (Direct); Class A Common Stock — 64,435.05 shares (Direct)

Footnotes (1)

1. Each restricted stock unit represents a contigent right to receive one share of Class A Common Stock. These restricted stock units vest on the transaction date.

Key Figures

RSUs exercised: 5,268 units Shares withheld for taxes: 2,073 shares Post-transaction Class A holdings: 62,362.0497 shares +2 more

5 metrics

RSUs exercised 5,268 units Restricted Stock Units converted to Class A Common Stock on transaction date

Shares withheld for taxes 2,073 shares Class A Common Stock disposed of as tax-withholding at $27.93 per share

Post-transaction Class A holdings 62,362.0497 shares Direct ownership of Class A Common Stock after all reported transactions

Tax-withholding price $27.93 per share Price for 2,073 Class A shares used to satisfy tax liability

Derivative exercise count 1 transaction, 5,268 shares Exercise or conversion of derivative security (RSUs) on transaction date

Key Terms

Restricted Stock Units, Exercise or conversion of derivative security, tax-withholding disposition, Class A Common Stock

4 terms

Restricted Stock Units financial

"Each restricted stock unit represents a contigent right to receive one share of Class A Common Stock."

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

Exercise or conversion of derivative security financial

"transaction_code_description": "Exercise or conversion of derivative security""

tax-withholding disposition financial

"transaction_action": "tax-withholding disposition""

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

Class A Common Stock financial

"underlying_security_title": "Class A Common Stock""

Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Murdock Daniel C.

(Last) (First) (Middle)

ONE COMCAST CENTER

(Street)

PHILADELPHIA PENNSYLVANIA 19103

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
COMCAST CORP [ CMCSA ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP & Chief Accounting Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/03/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	04/03/2026		M		5,268	A	$0.0000	64,435.0497	D
Class A Common Stock	04/03/2026		F		2,073	D	$27.93	62,362.0497	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Restricted Stock Units	$0.0000(1)	04/03/2026		M			5,268	(2)	(2)	Class A Common Stock	5,268	$0.0000	48,290	D

Explanation of Responses:

1. Each restricted stock unit represents a contigent right to receive one share of Class A Common Stock.

2. These restricted stock units vest on the transaction date.

	Elizabeth Wideman, Attorney-in-fact	04/03/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What did Comcast (CMCSA) EVP Daniel C. Murdock report in this Form 4?

Daniel C. Murdock reported the vesting and exercise of 5,268 restricted stock units into Class A Common Stock. Following the conversion and related tax withholding, he now directly holds 62,362.0497 shares of Comcast Class A Common Stock.

How many Comcast shares did Daniel C. Murdock acquire through RSU vesting?

He acquired 5,268 shares of Comcast Class A Common Stock when 5,268 restricted stock units vested and were exercised. Each restricted stock unit represented a contingent right to receive one share of Class A Common Stock upon vesting.

Were any Comcast shares sold by Daniel C. Murdock in the open market?

No open-market sale was reported. Instead, 2,073 shares of Class A Common Stock were disposed of at $27.93 per share solely to satisfy tax liabilities associated with the RSU vesting, which is recorded as a tax-withholding disposition.

How many Comcast shares does Daniel C. Murdock hold after these transactions?

After the RSU vesting, derivative exercise, and tax-withholding disposition, Daniel C. Murdock directly holds 62,362.0497 shares of Comcast Class A Common Stock. This figure reflects his updated direct ownership position following the reported Form 4 transactions.

What does the tax-withholding transaction at $27.93 per share represent for Comcast (CMCSA)?

The transaction coded “F” shows 2,073 Comcast Class A shares disposed of at $27.93 per share to pay tax obligations tied to the RSU vesting. It reflects a tax-withholding mechanism, not a discretionary open-market sale of shares.