Thomas J. Reid - 01 Mar 2026 Form 4 Insider Report for COMCAST CORP (CMCSA)

Role
Chief Legal Officer, Secretary
Signature
Elizabeth Wideman, Attorney-in-fact
Issuer symbol
CMCSA
Transactions as of
01 Mar 2026
Net transactions value
-$1,506,668
Form type
4
Filing time
03 Mar 2026, 16:11:54 UTC
Previous filing
26 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Reid Thomas J. Chief Legal Officer, Secretary ONE COMCAST CENTER, PHILADELPHIA Elizabeth Wideman, Attorney-in-fact 03 Mar 2026 0001771223

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CMCSA Class A Common Stock Options Exercise $0 +93,142 +71% $0.000000 223,474 01 Mar 2026 Direct F1
transaction CMCSA Class A Common Stock Tax liability $1,506,668 -48,665 -22% $30.96 174,809 01 Mar 2026 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CMCSA Restricted Stock Units Options Exercise $0 -93,142 -100% $0.000000 0 01 Mar 2026 Class A Common Stock 93,142 Direct F2, F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price is $0.00.
F2 Each restricted stock unit represents a contingent right to receive one share of Class A Common Stock.
F3 These restricted stock units vest on the transaction date.