BRIAN L. ROBERTS - 01 Mar 2026 Form 4 Insider Report for COMCAST CORP (CMCSA)

Role
Chairman of Board & Co-CEO, Director
Signature
Elizabeth Wideman, Attorney-in-fact
Issuer symbol
CMCSA
Transactions as of
01 Mar 2026
Net transactions value
-$1,411,095
Form type
4
Filing time
03 Mar 2026, 16:17:16 UTC
Previous filing
26 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
ROBERTS BRIAN L Chairman of Board & Co-CEO, Director ONE COMCAST CENTER, PHILADELPHIA Elizabeth Wideman, Attorney-in-fact 03 Mar 2026 0001063948

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CMCSA Class A Common Stock Options Exercise $0 +45,578 +0.77% $0.000000 5,938,971 01 Mar 2026 Direct F1
transaction CMCSA Class A Common Stock Tax liability $1,411,095 -45,578 -0.77% $30.96 5,893,393 01 Mar 2026 Direct
holding CMCSA Class A Common Stock 286,044 01 Mar 2026 By Spouse
holding CMCSA Class A Common Stock 15,772,421 01 Mar 2026 By Trusts

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 -45,578 -11% $0.000000 382,860 01 Mar 2026 Class A Common Stock 45,578 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 contigent right to receive one share of Class A Common Stock.
F3 These restricted stock units vest on the transaction date.