Insider trade

CFO exercised or converted 73K CMCSA derivative securities

Traded Mar 5, 2026 · Filed Mar 6, 2026

ComcastCMCSA

73K
Shares · @ $28.38

Why it stands out

Derivative exercise or conversion — not an open-market buy.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Mar 5, 2026
Reporting period: Not applicable
Filed with the SEC: Mar 6, 2026

CFOOption exercise

Context

Classification

option exercise

Code M — exercise or conversion of a derivative security

Planned / mechanical clue

None found in footnotes

Only flagged when a footnote says so; never inferred

Source receipt

Record ID: 0001225208-26-003380
Filed / recorded

Mar 6, 2026, 9:03 PM UTC

Added to OQRO

Oct 2, 2026, 3:52 AM UTC

Parser

form4-xml-v1

Data quality

Verified: identifiers matched exactly

Issuer

COMCAST CORP

Issuer CIK

1166691

Ticker

CMCSA

Reporting person

Jason Armstrong

Relationship

Officer

Officer title

CFO

Security

Class A Common Stock

Table

Non-derivative (Table I)

Transaction date

Mar 5, 2026

Transaction code

M

Shares / units

73,497

Price per share

$28.38

Acquired / disposed

Acquired (A)

Shares owned after

172,399.583

Ownership form

Direct

Amendment

No

Around the same time

5,268Shares

6mo ago

Derivative exercise or conversion — not an open-market buy.

More Official record

2,073Shares · @ $27.93

6mo ago

Routine share withholding; mechanical by default.

More Official record

5,268Derivative units

6mo ago

Derivative exercise or conversion — not an open-market buy.

More Official record